Cisco Nexus 7000 Series OTV Command Reference

show forwarding distribution otv multicast route

To display information about the Overlay Transport Virtualization (OTV) multicast route Forwarding Information Base (FIB), use the show forwarding distribution otv multicast route command.

show forwarding distribution otv multicast route { vlan | vlan-id }

Syntax Description

vlan	(Optional) Specifies VLAN information.
vlan-id	VLAN ID. The range is from 1 to 3967 and from 4048 to 4093.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display FIB OTV multicast route information:

switch# show forwarding distribution otv multicast route
Vlan: 311, Group: 224.0.0.0/4, Source: 0.0.0.0
  OTV Outgoing Interface List Index: 65535
  Reference Count: 1
  Number of Outgoing Interfaces: 0
Vlan: 311, Group: 224.0.0.0/24, Source: 0.0.0.0
  OTV Outgoing Interface List Index: 1
  Reference Count: 1
  Number of Outgoing Interfaces: 1
    External interface: Ethernet1/6
    Delivery group IP: 239.1.1.1
    Delivery source IP: 102.1.1.1
Vlan: 311, Group: 238.1.1.1, Source: 6.2.2.2
  OTV Outgoing Interface List Index: 2
  Reference Count: 1
  Number of Outgoing Interfaces: 1
    External interface: Ethernet1/6
    Delivery group IP: 232.1.1.0
    Delivery source IP: 102.1.1.1

Related Commands

Command	Description
show otv mroute	Displays information about the multicast MAC route.

show forwarding otv

To display information about overlay Transport Virtualization (OTV) forwarding on the interface, use the show forwarding otv command.

show forwarding otv [ ethernet slot/port | loopback number | port-channel channel-number | vlan [ vlan-id | vlan-interface-number ] ]

Syntax Description

ethernet	(Optional) Specifies an Ethernet interface.
slot/port	Module and port number.
loopback	(Optional) Specifies a loopback interface.
number	Loopback number. The range is from 0 to 1023.
port-channel	(Optional) Specifies a port-channel interface.
channel-number	Port-channel number. The range is from 1 to 4096.
vlan	Specifies VLAN information.
vlan-id	VLAN ID. The range is from 1 to 3967 and from 4048 to 4093.
vlan-interface-number	VLAN interface number. The range is from 1 to 3967 and from 4048 to 4093.

Command Default

None

Command Modes

Global configuration

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display information about OTV VLAN forwarding:

switch# show forwarding otv vlan 10

Related Commands

Command	Description
show otv	Displays information about OTV.

show forwarding otv multicast outgoing-interface-list

To display information about the Overlay Transport Virtualization (OTV) multicast outgoing list, use the show forwarding otv multicast outgoing-interface-list command.

show forwarding otv multicast outgoing-interface-list

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display information about the OTV multicast outgoing interface list:

switch# show forwarding otv multicast outgoing-interface-list
slot 1=======
Outgoing Interface List Index: 1Reference Count: 1Overlay1OTV group-address: (102.1.1.1, 239.1.1.1)OTV external interface: Ethernet1/6 vlan: 311
Outgoing Interface List Index: 2Reference Count: 1Overlay1OTV group-address: (102.1.1.1, 232.1.1.0)OTV external interface: Ethernet1/6 vlan: 311
Outgoing Interface List Index: 65535Reference Count: 1

Related Commands

Command	Description
show otv mroute	Displays information about the multicast MAC route.

show forwarding otv multicast route

To display information about the Overlay Transport Virtualization (OTV) multicast route, use the show forwarding otv multicast route command.

show forwarding otv multicast route [ module slot-number | vlan vlan-id module slot-number ]

Syntax Description

module	(Optional) Specifies a module.
slot-number	Slot number. The range is from 1 to 18.
vlan	(Optional) Specifies a VLAN.
vlan-id	VLAN ID. The range is from 1 to 4095.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display OTV multicast route information:

switch# show forwarding otv multicast route
slot  1
=======
----------------------------------
Vlan 311 Multicast OTV entry
----------------------------------
Total number of routes: 3
Total number of (*,G) routes: 0
Total number of (S,G) routes: 1
Group count: 3
Legend:
   C = Control Route
   D = Drop Route
   G = Local Group (directly connected receivers)
   O = Drop on RPF failure
   P = Punt to Supervisor
   W = Wildcard
   d = OTV Decap route
   c = OTV Copy route
   l = OTV /4 route
   r = OTV /24 route
IPv4 Broadcast/Link Local Multicast:
   Received Packets: 286 Bytes: 31863
      OTV group-address: (102.1.1.1, 239.1.1.1)
      OTV external interface: Ethernet1/6 vlan: 311
IPv6 Broadcast/Link Local Multicast:
   NULL
(*, 224.0.0.0/4), RPF Interface: NULL, flags: cl
    Received Packets: 0 Bytes: 0
    Number of Outgoing Interfaces: 0
    Null Outgoing Interface List
(*, 224.0.0.0/24), RPF Interface: NULL, flags: r
    Received Packets: 0 Bytes: 0
    Number of Outgoing Interfaces: 1
    Outgoing Interface List Index: 1
      Overlay1 Outgoing Packets:0 Bytes:0
      OTV group-address: (102.1.1.1, 239.1.1.1)
      OTV external interface: Ethernet1/6 vlan: 311
(6.2.2.2/32, 238.1.1.1/32), RPF Interface: NULL, flags:
    Received Packets: 7611485 Bytes: 487135040
    Number of Outgoing Interfaces: 1
    Outgoing Interface List Index: 2
      Overlay1 Outgoing Packets:7611485 Bytes:624141770
      OTV group-address: (102.1.1.1, 232.1.1.0)
      OTV external interface: Ethernet1/6 vlan: 311

Related Commands

Command	Description
show otv mroute	Displays information about the multicast MAC route.

show forwarding otv overlay

To display information about the forwarding Overlay Transport Virtualization (OTV) overlay interface, use the show forwarding otv overlay command.

show forwarding otv overlay overlay-interface [ peer peer-id ]

Syntax Description

overlay-interface	Overlay interface number. The range is from Zero to 65535.
peer	(Optional) Specifies a peer overlay.
peer-id	Peer ID.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display the forwarding OTV overlay interface:

switch# show forwarding otv overlay 1
slot  1
=======
---------
  VLAN
---------
  311
-------------+------------------+---------------
   Peer ID       Peer Ifindex      Tunnel I/f
-------------+------------------+---------------
  1              0x22100001           Tunnel16384
  2              0x22100002           Tunnel16385

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show ip igmp snooping mrouter otv

To display IGMP snooping information for the Overlay Transport Virtualization (OTV), use the show ip igmp snooping mrouter otv command.

show ip igmp snooping mrouter otv [ vlan vlan-num ]

Syntax Description

vlan-num

(Optional) VLAN number for which you want to display the OTV IGMP snooping information.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display IGMP snooping information for OTV:

switch(config)# show ip igmp snooping mrouter otv
Type: S - Static, D - Dynamic, V - vPC Peer Link, I - Internal
Vlan  Router-port   Type      Uptime      Expires
10    Vlan10         I        23:45:12    never(down)

Related Commands

Command	Description
feature otv	Enables OTV.

show logging level otv isis

To display the current and default logging level of the Overlay Transport Virtualization (OTV) Intermediate System-to-Intermediate System (IS-IS) process, use the show logging level otv isis command.

show logging level otv isis

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display the logging level of the OTV IS-IS process:

switch# show logging level otv isis
Facility        Default Severity        Current Session Severity
--------        ----------------        ------------------------
isis_otv                5                       5
0(emergencies)          1(alerts)       2(critical)
3(errors)               4(warnings)     5(notifications)
6(information)          7(debugging)
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv

To display information about the Overlay Transport Virtualization (OTV) information, use the show otv command.

show otv [ overlay overlay-interface ]

Syntax Description

overlay	Specifies the overlay interface.
overlay-interface	Overlay interface number. The range is from 0 to 65535.

Command Default

None

Command Modes

Global configuration

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

In a dual AED setup, both the Nexus switches would be running the same version of NX-OS.

Examples

This example shows how to display OTV information:

switch(config-if-overlay)# show otv
OTV Overlay Information
Site Identifier 0000.0000.0002
Overlay interface Overlay5
VPN name : Overlay5
VPN state : UP
Extended vlans : 25-150 251-327 (Total:203)
Control group : 224.1.1.0
Data group range(s) : 232.1.0.0/24
Broadcast group : 224.1.1.0
Join interface(s) : Po21 (2.100.21.1)
Site vlan : 1000(up)
AED-Capable : Yes
Capability : Multicast-Reachable
switch(config-if-overlay)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv adjacency

To display the Overlay Transport Virtualization (OTV) adjacency information, use the show otv adjacency command.

show otv adjacency [ overlay if-number | vpn vpn-name ] [detail]

Syntax Description

overlay	(Optional) Specifies an overlay interface.
if-number	Overlay interface number. The range is from 0 to 65503.
vpn	(Optional) Specifies an overlay virtual private network (VPN) name.
vpn-name	Name of the VPN. A VPN name can be any case-sensitive, alphanumeric string up to 80 characters.
detail	(Optional) Specifies adjacency details.

Command Default

None

Command Modes

Any command mode

Command History

Release	Modification
5.0(3)	This command was introduced.
5.2(1)	Added the overlay, and vpn keywords.

Usage Guidelines

Use the show otv adjacency detail command to check for adjacencies with secondary IP addresses when route depolarization is enabled.

This command does not require a license.

Examples

This example shows how to display the OTV adjacency information, with route depolarization enabled:

switch# show otv adjacency overlay 1
Overlay Adjacency database
Overlay-Interface Overlay1  :
Hostname                         System-ID      Dest Addr       Up Time   State
B11-E11                          4055.3920.d9c2 2.100.11.1      03:34:56  UP
B12-E12                          4055.3921.1e42 2.100.12.1      03:34:07  UP
B22-E22                          4055.3921.1fc2 2.100.22.1      03:35:36  UP
B21-E21                          4055.3921.23c2 2.100.21.1      03:35:46  UP
B32-E32                          d867.d90a.aec2 2.100.32.1      03:42:55  UP

This example shows how to display the OTV adjacency details, with route depolarization enabled:

switch# show otv adjacency detail overlay 1
Overlay-Interface Overlay1  :
Hostname                         System-ID      Dest Addr       Up Time   State
B11-E11                          4055.3920.d9c2 2.100.11.1      03:35:12  UP
      Secondary src/dest:       2.100.31.101    2.100.11.1                UP
      Secondary src/dest:       2.100.31.102    2.100.11.1                UP
      Secondary src/dest:       2.100.31.103    2.100.11.1                UP
      Secondary src/dest:       2.100.31.1      2.100.11.101              UP
      Secondary src/dest:       2.100.31.101    2.100.11.101              UP
      Secondary src/dest:       2.100.31.102    2.100.11.101              UP
      Secondary src/dest:       2.100.31.103    2.100.11.101              UP
      Secondary src/dest:       2.100.31.1      2.100.11.102              UP
      Secondary src/dest:       2.100.31.101    2.100.11.102              UP
      Secondary src/dest:       2.100.31.102    2.100.11.102              UP
      Secondary src/dest:       2.100.31.103    2.100.11.102              UP
      Secondary src/dest:       2.100.31.1      2.100.11.103              UP
      Secondary src/dest:       2.100.31.101    2.100.11.103              UP
      Secondary src/dest:       2.100.31.102    2.100.11.103              UP
      Secondary src/dest:       2.100.31.103    2.100.11.103              UP
HW-St: Default
B12-E12                          4055.3921.1e42 2.100.12.1      03:34:24  UP
      Secondary src/dest:       2.100.31.101    2.100.12.1                UP
      Secondary src/dest:       2.100.31.102    2.100.12.1                UP
      Secondary src/dest:       2.100.31.103    2.100.12.1                UP
      Secondary src/dest:       2.100.31.1      2.100.12.101              UP
      Secondary src/dest:       2.100.31.101    2.100.12.101              UP
      Secondary src/dest:       2.100.31.102    2.100.12.101              UP
      Secondary src/dest:       2.100.31.103    2.100.12.101              UP
      Secondary src/dest:       2.100.31.1      2.100.12.102              UP
      Secondary src/dest:       2.100.31.101    2.100.12.102              UP
      Secondary src/dest:       2.100.31.102    2.100.12.102              UP
      Secondary src/dest:       2.100.31.103    2.100.12.102              UP
      Secondary src/dest:       2.100.31.1      2.100.12.103              UP
      Secondary src/dest:       2.100.31.101    2.100.12.103              UP
      Secondary src/dest:       2.100.31.102    2.100.12.103              UP
      Secondary src/dest:       2.100.31.103    2.100.12.103              UP
HW-St: Default
B22-E22                          4055.3921.1fc2 2.100.22.1      03:35:53  UP
      Secondary src/dest:       2.100.31.101    2.100.22.1                UP
      Secondary src/dest:       2.100.31.102    2.100.22.1                UP
      Secondary src/dest:       2.100.31.103    2.100.22.1                UP
      Secondary src/dest:       2.100.31.1      2.100.22.101              UP
      Secondary src/dest:       2.100.31.101    2.100.22.101              UP
      Secondary src/dest:       2.100.31.102    2.100.22.101              UP
      Secondary src/dest:       2.100.31.103    2.100.22.101              UP
      Secondary src/dest:       2.100.31.1      2.100.22.102              UP
      Secondary src/dest:       2.100.31.101    2.100.22.102              UP
      Secondary src/dest:       2.100.31.102    2.100.22.102              UP
      Secondary src/dest:       2.100.31.103    2.100.22.102              UP
      Secondary src/dest:       2.100.31.1      2.100.22.103              UP
      Secondary src/dest:       2.100.31.101    2.100.22.103              UP
      Secondary src/dest:       2.100.31.102    2.100.22.103              UP
      Secondary src/dest:       2.100.31.103    2.100.22.103              UP
HW-St: Default
B21-E21                          4055.3921.23c2 2.100.21.1      03:36:03  UP
      Secondary src/dest:       2.100.31.101    2.100.21.1                UP
      Secondary src/dest:       2.100.31.102    2.100.21.1                UP
      Secondary src/dest:       2.100.31.103    2.100.21.1                UP
      Secondary src/dest:       2.100.31.1      2.100.21.101              UP
      Secondary src/dest:       2.100.31.101    2.100.21.101              UP
      Secondary src/dest:       2.100.31.102    2.100.21.101              UP
      Secondary src/dest:       2.100.31.103    2.100.21.101              UP
      Secondary src/dest:       2.100.31.1      2.100.21.102              UP
      Secondary src/dest:       2.100.31.101    2.100.21.102              UP
      Secondary src/dest:       2.100.31.102    2.100.21.102              UP
      Secondary src/dest:       2.100.31.103    2.100.21.102              UP
      Secondary src/dest:       2.100.31.1      2.100.21.103              UP
      Secondary src/dest:       2.100.31.101    2.100.21.103              UP
      Secondary src/dest:       2.100.31.102    2.100.21.103              UP
      Secondary src/dest:       2.100.31.103    2.100.21.103              UP
HW-St: Default
B32-E32                          d867.d90a.aec2 2.100.32.1      03:43:11  UP
      Secondary src/dest:       2.100.31.101    2.100.32.1                UP
      Secondary src/dest:       2.100.31.102    2.100.32.1                UP
      Secondary src/dest:       2.100.31.103    2.100.32.1                UP
      Secondary src/dest:       2.100.31.1      2.100.32.101              UP
      Secondary src/dest:       2.100.31.101    2.100.32.101              UP
      Secondary src/dest:       2.100.31.102    2.100.32.101              UP
      Secondary src/dest:       2.100.31.103    2.100.32.101              UP
      Secondary src/dest:       2.100.31.1      2.100.32.102              UP
      Secondary src/dest:       2.100.31.101    2.100.32.102              UP
      Secondary src/dest:       2.100.31.102    2.100.32.102              UP
      Secondary src/dest:       2.100.31.103    2.100.32.102              UP
      Secondary src/dest:       2.100.31.1      2.100.32.103              UP
      Secondary src/dest:       2.100.31.101    2.100.32.103              UP
      Secondary src/dest:       2.100.31.102    2.100.32.103              UP
      Secondary src/dest:       2.100.31.103    2.100.32.103              UP
HW-St: Default

Related Commands

Command	Description
otv adjacency-server unicast-only	Configures the local edge device as an adjacency server.
otv use-adjacency-server unicast-only	Configures the local edge device to use a remote adjacency server.
show otv isis	Displays the IS-IS status and configuration.
otv depolarization disable	Disables route depolarization for the OTV network.

show otv adjacency-server replication-list

To display the Overlay Transport Virtualization (OTV) adjacency server run-time internal replication list, use the show otv adjacency-server replication-list command.

show otv adjacency-server replication-list

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

Global

Command History

Release	Modification
5.0(2)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display OTV information:

switch(config)# show otv adjacency-server replication-list
Overlay Repl List database
switch(config)#

Related Commands

Command	Description
feature otv	Enables OTV on this device.

show otv arp-nd-cache

To display Layer 2 and Layer 3 addresses cached from the Address Resolution protocol (ARP) and Neighbor Discovery (ND) packet inspection, use the show otv arp-nd-cache command.

show otv arp-nd-cache

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

Note

IPv6 is not supported in this release.

This command requires a Transport Services license.

Examples

This example shows how to display the Layer 2 and Layer 3 addresses cached from ARP and ND packet inspection:

switch(config)# show otv arp-nd-cache
OTV ARP/ND L3->L2 Address Mapping Cache
switch(config)#

Related Commands

Command	Description
feature otv	Enables OTV on this device.

show otv data-group

To display information about Overlay Transport Virtualization (OTV) data group information, use the show otv data-group command.

Syntax Description

delivery-group	Specifies a delivery-group data group.
delivery-source	Specifies a delivery-source data group.
group	Specifies an active-source group data group.
join-interface	Specifies a join-interface data group.
local	Specifies a locally announced data group.
overlay	Specifies an overlay-interface data group.
remote	Specifies a remotely announced data group.
source	Specifies an active-source source data group.
vlan	Specifies a VLAN data group.
vlan-id	VLAN ID. The range is from 1 to 3967 and from 4048 to 4093.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display information about OTV data group:

switch(config)# show otv data-group
Local Active Sources for Overlay0
VLAN Active-Source   Active-Group    Delivery-Source Delivery-Group  Ext-I/F
---- --------------- --------------- --------------- --------------- -------
2    1.1.1.1         225.1.1.1       2.3.0.1         239.1.1.0       Eth2/3
switch(config)#

This example shows how to display delivery-source data group:

switch(config)# show otv data-group delivery-group 239.1.1.0
Local Active Sources for Overlay0
VLAN Active-Source   Active-Group    Delivery-Source Delivery-Group  Ext-I/F
---- --------------- --------------- --------------- --------------- -------
2    1.1.1.1         225.1.1.1       2.3.0.1         239.1.1.0       Eth2/3
switch(config)#

This example shows how to display delivery source-data group:

switch(config)# show otv data-group delivery-group 239.1.1.0 delivery-source 2.3.0.1
Local Active Sources for Overlay0
VLAN Active-Source   Active-Group    Delivery-Source Delivery-Group  Ext-I/F
---- --------------- --------------- --------------- --------------- -------
2    1.1.1.1         225.1.1.1       2.3.0.1         239.1.1.0       Eth2/3
switch(config)#

This example shows how to display an active-asource group data group:

switch(config)# show otv data-group group 225.1.1.1
Local Active Sources for Overlay0
VLAN Active-Source   Active-Group    Delivery-Source Delivery-Group  Ext-I/F
---- --------------- --------------- --------------- --------------- -------
2    1.1.1.1         225.1.1.1       2.3.0.1         239.1.1.0       Eth2/3
switch(config)#

This example shows how to display an active-source source data group:

switch(config)# show otv data-group group 225.1.1.1 source 1.1.1.1
Local Active Sources for Overlay0
VLAN Active-Source   Active-Group    Delivery-Source Delivery-Group  Ext-I/F
---- --------------- --------------- --------------- --------------- -------
2    1.1.1.1         225.1.1.1       2.3.0.1         239.1.1.0       Eth2/3
switch(config)#

This example shows how to display a local-group data group:

switch(config)# show otv data-group local
Local Active Sources for Overlay0
VLAN Active-Source   Active-Group    Delivery-Source Delivery-Group  Ext-I/F
---- --------------- --------------- --------------- --------------- -------
2    1.1.1.1         225.1.1.1       2.3.0.1         239.1.1.0       Eth2/3
switch(config)#

This example shows how to display a VLAN data group:

switch(config)# show otv data-group vlan 2
Local Active Sources for Overlay0
VLAN Active-Source   Active-Group    Delivery-Source Delivery-Group  Ext-I/F
---- --------------- --------------- --------------- --------------- -------
2    1.1.1.1         225.1.1.1       2.3.0.1         239.1.1.0       Eth2/3
switch(config)#

This example shows how to display a join-interface data group:

switch(config)# show otv data-group join-interface eth2/3
Local Active Sources for Overlay0
VLAN Active-Source   Active-Group    Delivery-Source Delivery-Group  Ext-I/F
---- --------------- --------------- --------------- --------------- -------
2    1.1.1.1         225.1.1.1       2.3.0.1         239.1.1.0       Eth2/3
switch(config)#

This example shows how to display an overlay-interface data group:

switch(config)# show otv data-group overlay 0
Local Active Sources for Overlay0
VLAN Active-Source   Active-Group    Delivery-Source Delivery-Group  Ext-I/F
---- --------------- --------------- --------------- --------------- -------
2    1.1.1.1         225.1.1.1       2.3.0.1         239.1.1.0       Eth2/3
switch(config)#

Related Commands

Command	Description
feature otv	Enables OTV on this device.

show otv isis active-source

To display information about an Overlay Transport Virtualization (OTV) Intermediate System-to-Intermediate System (IS-IS) data group information, use the show otv isis active-source command.

show otv isis otv isis [ otv-isis-tag ] active-source [ vlan vlan-id [ group gip-addr [ source sip-addr ] ] ] [ summary ] vpn { vpn-name | all }

Syntax Description

otv-isis-tag	Name of an IS-IS process.
vlan vlan-id	(Optional) Specifies IS-IS VLAN information. IS-IS VLAN information. The range is from 0 to 4294967295.
group gip-addr	(Optional) Specifies group information.
source sip-addr	(Optional) Specifies source information.
summary	Displays a count of the number of multicast entries
vpn	(Optional) Specifies VPN information.
vpn-name	VPN name. The maximum length is 32 alphanumeric characters.
all	(Optional) Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display information about an IS-IS data group:

switch(config-vlan)# show otv isis active-source
OTV-IS-IS process: default VPN: Test1
OTV-IS-IS IP DSDG information
OTV-IS-IS IPv4 DSDG information
OTV-IS-IS process: default VPN: foo
OTV-IS-IS IP DSDG information
OTV-IS-IS IPv4 DSDG information
OTV-IS-IS process: default VPN: name
OTV-IS-IS IP DSDG information
OTV-IS-IS IPv4 DSDG information
OTV-IS-IS process: default VPN: test
OTV-IS-IS IP DSDG information
OTV-IS-IS IPv4 DSDG information
OTV-IS-IS process: default VPN: test2
OTV-IS-IS IP DSDG information
OTV-IS-IS IPv4 DSDG information
switch(config-vlan)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis adjacency

To display Overlay Transport Virtualization (OTV) Intermediate System-to-Intermediate System (IS-IS) adjacency information, use the show otv isis adjacency command.

show otv isis adjacency [ detail | overlay interface | summary | system-id | vpn { vpn-name | all } ]

Syntax Description

detail	(Optional) Specifies IS-IS adjacency detail information.
overlay interface	(Optional) Specifies an overlay interface number. The range is from 1 to 65535.
summary	(Optional) Specifies IS-IS adjacency summary information.
system-id	(Optional) Specifies a hostname or system ID.
vpn	(Optional) Specifies VPN information.
vpn-name	VPN name. The maximum length is 32 alphanumeric characters.
all	(Optional) Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display IS-IS adjacency information:

switch# configure terminal
switch(config)# vlan 1
switch(config-vlan)# show otv isis adjacency
OTV-IS-IS process: default VPN: Overlay1
OTV-IS-IS adjacency database:
System ID       SNPA            Level  State  Hold Time  Interface
it8             0015.1762.8f48  1      UP     00:00:08   Overlay1
switch(config-vlan)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis database

To display the contents of the Overlay Transport Virtualization (OTV) Intermediate System-to-Intermediate System (IS-IS), link-state packet (LSP) database for each overlay that can be used to determine the unicast MAC addresses and multicast groups received from each neighbor, use the show otv isis database command.

show otv isis [ otv-isis-tag ] database [ mgroup ] [ detail | advertise | summary ] [ lsp-id ] { zero-sequence | adjacency adj-id | vpn vpn-name | all }

Syntax Description

otv-isis-tag	(Optional) Name of an IS-IS process.
mgroup	(Optional) Specifies an IS-IS multicast database for each overlay.
detail	(Optional) Specifies detailed IS-IS information.
advertise	(Optional) Specifies the capability of the device to be multicast capable unless unicast only is specified.
summary	(Optional) Specifies summary IS-IS information.
lsp-id	(Optional) LSP ID in a xxxx.xxxx.xxxx.xx-xx format.
zero-sequence	Specifies an LSP with a zero sequence number.
adjacency	Specifies an adjacency filter.
vpn	Specifies VPN information.
vpn-name	VPN name. The maximum length is 32 characters.
all	Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display IS-IS database information:

switch# show otv isis database
OTV-IS-IS Process: default LSP database VPN: Overlay1
OTV-IS-IS Level-1 Link State Database
  LSPID                 Seq Number   Checksum  Lifetime   A/P/O/T
  switch.00-00        * 0x000006C1   0xF4E3    980        0/0/0/1
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis hostname

To display information about the Overlay Transport Virtualization (OTV) Intermediate System-to-Intermediate System (IS-IS) hostname table, use the show otv isis hostname command.

show otv isis hostname [ detail | vpn { vpn-name | all } ]

Syntax Description

detail	(Optional) Specifies detailed IS-IS information.
vpn	(Optional) Specifies VPN information.
vpn-name	VPN name. The maximum length is 32 alphanumeric characters.
all	Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

network-adminvdc-admin

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display information about the OTV Intermediate IS-IS dynamic hostname table:

switch# show otv isis hostname
OTV-IS-IS Process: default dynamic hostname table VPN: Overlay1
  Level  System ID       Dynamic hostname
  1      0022.5579.a4c1* switch
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis interface

To display information about the Overlay Transport Virtualization (OTV) Intermediate-System-to-Intermediate System (IS-IS) interface, use the show otv isis interface command.

show otv isis interface [ brief | overlay interface | vpn { vpn-name | all } ]

Syntax Description

brief	(Optional) Specifies a brief display of IS-IS interfaces.
overlay interface	(Optional) Specifies an overlay interface number. The range is from 1 to 65535.
vpn	(Optional) Specifies VPN information.
vpn-name	VPN name. The maximum length is 32 alphanumeric characters.
all	Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

There is one overlay interface per overlay. By default, this command displays the interfaces for all overlays.

This command requires a Transport Services license.

Examples

This example shows how to display information about the OTV IS-IS interface:

switch# show otv isis interface
OTV-IS-IS process: default VPN: Overlay1
Overlay1, Interface status: protocol-down/link-down/admin-down
  IP address: none
  IPv6 address: none
  IPv6 link-local address: none
  ISIS interface operation state : Down/Ready
  Index: 0x0001, Local Circuit ID: 0x01, Circuit Type: L1
Level1
  Adjacency server (local/remote) : enabled / none
  Adjacency server capability : multicast
Authentication type is cleartext
Authentication keychain is 1
Authentication check specified
  LSP interval: 33 ms, MTU: 1400
  Level      Metric   CSNP  Next CSNP  Hello   Multi   Next IIH
  1               1      1  Inactive      10   3       Inactive
  Level  Adjs   AdjsUp Pri  Circuit ID         Since
  1         0        0   1  switch.01          never
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis ip mroute

To display information about the Overlay Transport Virtualization (OTV) Intermediate System-to-Intermediate System (IS-IS) IPv4 multicast route information, use the show otv isis ip mroute command.

show otv isis [ otv-isis-tag ] ip mroute [ vlan vlan-id ] [ group gip-addr [ source sip-addr ] ] [ summary ] vpn { vpn-name | all }

Syntax Description

vlan vlan-id	(Optional) Specifies IS-IS VLAN information. The range is from 0 to 4294967295.
group gip-addr	(Optional) Specifies group information.
source sip-addr	(Optional) Specifies source information.
summary	(Optional) Displays a count of the number of multicast entries
vpn	Specifies VPN information.
vpn-name	VPN name. The maximum size is 32 alphanumeric characters.
all	Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display information about the OTV IS-IS IPv4 multicast route:

switch(config-vlan)# show otv isis ip mroute

OTV-IS-IS process: default VPN: Test1
OTV-IS-IS IP Multicast Groups
OTV-IS-IS IPv4 Multicast Group database
OTV-IS-IS process: default VPN: foo
OTV-IS-IS IP Multicast Groups
OTV-IS-IS IPv4 Multicast Group database
OTV-IS-IS process: default VPN: name
OTV-IS-IS IP Multicast Groups
OTV-IS-IS IPv4 Multicast Group database
OTV-IS-IS process: default VPN: test
OTV-IS-IS IP Multicast Groups
OTV-IS-IS IPv4 Multicast Group database
OTV-IS-IS process: default VPN: test2
OTV-IS-IS IP Multicast Groups
OTV-IS-IS IPv4 Multicast Group database
switch(config-vlan)#

show otv isis ip redistribute mroute

To display information about the Overlay Transport Virtualization (OTV) Intermediate System-to-Intermediate System (IS-IS) IPv4 redistribute multicast route information, use the show otv isis ip redistribute mroute command.

show otv isis ip redistribute mroute [ vlan vlan-id vpn { vpn-name | all } ]

Syntax Description

vlan	(Optional) Specifies IS-IS VLAN information.
vlan-id	IS-IS VLAN information. The range is from 0 to 4294967295.
vpn	(Optional) Specifies VPN information.
vpn-name	VPN name. The maximum size is 32 alphanumeric characters.
all	Specifies all configured VPNs.

Command Default

Displays locally learned IPv4 multicast routes

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display information about the OTV IPv4 IS-IS ip redistribute multicast route information:

switch(config-vlan)# show otv isis ip redistribute mroute 
OTV-IS-IS process: default OTV-IS-IS IPv4 Local Multicast Group database
VLAN 9: (*, *)
VLAN 9: (6.6.6.6, 239.4.4.4)
switch(config-vlan)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis mac redistribute mroute

To display Intermediate-System-to-Intermediate System (IS-IS) MAC redistribute multicast route information, use the show otv isis mac redistribute mroute command.

show otv isis mac redistribute mroute [ vlan vlan-id vpn vpn-name all ]

Syntax Description

vlan	(Optional) Specifies IS-IS VLAN information.
vlan-id	IS-IS VLAN information. The range is from 0 to 4294967295.
vpn	(Optional) Specifies VPN information.
vpn-name	VPN name. The maximum size is 32 alphanumeric characters.
all	(Optional) Specifies all configured VPNs.

Command Default

None.

Command Modes

Global Configuration Mode

Command History

Release	Modification
5.0(2)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

The following example shows how to display IS-IS MAC redistribute multicast route information:

switch(config)# show otv isis mac redistribute mroute
switch(config)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis mac redistribute route

To display information about the Overlay Transport Virtualization (OTV) Intermediate System-to-Intermediate System (IS-IS) MAC redistribute route information, use the show otv isis mac redistribute route command.

show otv isis [ otv-isis-tag ] [ mac ] redistribute route [ summary ] vpn { vpn-name | all }

Syntax Description

otv-isis-tag	(Optional) Name of an IS-IS process.
mac	(Optional) Specifies IS-IS MAC information.
summary	(Optional) Displays route counts.
vpn	Specifies VPN information.
vpn-name	VPN name. The maximum size is 32 alphanumeric characters.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display information about the OTV IS-IS MAC redistribute route:

switch(config-vlan)# show otv isis mac redistribute route
OTV-IS-IS process: default VPN: Test1
OTV-IS-IS MAC redistribute route
OTV-IS-IS process: default VPN: foo
OTV-IS-IS MAC redistribute route
OTV-IS-IS process: default VPN: name
OTV-IS-IS MAC redistribute route
OTV-IS-IS process: default VPN: test
OTV-IS-IS MAC redistribute route
OTV-IS-IS process: default VPN: test2
OTV-IS-IS MAC redistribute route
switch(config-vlan)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis protocol

To display information about the Overlay Transport Virtualization (OTV) Intermediate System-to-Intermediate System (IS-IS) information, use the show otv isis protocol command.

show otv isis protocol [ vpn { vpn-name | all } ]

Syntax Description

vpn	(Optional) Specifies VPN information.
vpn-name	VPN name. The maximum length is 32 alphanumeric characters.
all	(Optional) Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display OTV IS-IS information:

switch# show otv isis protocol
ISIS process : default
VPN: Overlay1
  System ID : 0022.5579.a4c1  IS-Type : L1
  SAP : 439  Queue Handle : 11
  Maximum LSP MTU: 1392
  Graceful Restart enabled. State: Inactive
  Last graceful restart status : none
  Metric-style : advertise(wide), accept(narrow, wide)
  Area address(es) :
    00
  Process is up and running
  VPN ID: 2
  Stale routes during non-graceful controlled restart
  Interfaces supported by OTV-IS-IS :
    Overlay1
Level 1
Authentication type and keychain haven't been configured
Authentication check is specified
  Address family IPv4 unicast :
    Number of interface : 1
    Adjacency check disabled
    Distance : 115

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis redistribute route

To display Intermediate-System-to-Intermediate System (IS-IS) redistribute route information, use the show otv isis redistribute route command.

show otv isis redistribute route [ summary vpn { vpn-name | all } | vpn { vpn-name | all } ]

Syntax Description

summary	(Optional) Specifies route counts.
vpn	(Optional) Specifies VPN information.
vpn-name	VPN name. The maximum size is 32 characters.
all	Specifies all configured VPNs.

Command Default

Locally learned MAC addresses

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display IS-IS redistribute route information:

switch(config-vlan)# show otv isis redistribute route 
OTV-IS-IS process: default VPN: Overlay1
OTV-IS-IS MAC redistribute route
0009-0033.0033.0033, all
Advertised into L1, metric 1
switch(config-vlan)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis route

To display Intermediate-System-to-Intermediate System (IS-IS) information learned from neighbors (remote routes) use the show otv isis route command.

show otv isis route [ detail vpn { vpn-name | all } | summary vpn { vpn-name | all } | vpn { vpn-name | all } ]

Syntax Description

detail	(Optional) Specifies detailed route information.
summary	(Optional) Specifies route counts.
vpn	(Optional) Specifies VPN information.
vpn-name	VPN name. The maximum size is 32 alphanumeric characters.
all	Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display IS-IS route information:

switch(config-vlan)# show otv isis route
OTV-IS-IS process: default VPN: Overlay1
OTV-IS-IS MAC routing table
0009-0015.1762.79cb, L1
*via 10.10.10.9, Overlay1, metric 42, L1 (I,U)
switch(config-vlan)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis route-map statistics

To display Intermediate-System-to-Intermediate System (IS-IS) route-map statistics information, use the show otv isis route-map statistics command.

show otv isis route-map statistics

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

Global configuration mode

network-adminvdc-admin

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display IS-IS route-map statistics information:

switch(config)# show otv isis route-map statistics
OTV-IS-IS process: default
VPN: Test1
Cannot get redistribution information
OTV-IS-IS process: default
VPN: foo
Cannot get redistribution information
OTV-IS-IS process: default
VPN: name
Statistics not available for the policy
OTV-IS-IS process: default
VPN: test
Cannot get redistribution information
OTV-IS-IS process: default
VPN: test2
Cannot get redistribution information
switch(config)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis rrm

To display Overlay Transport Virtualization (OTV) Intermediate-System-to-Intermediate System (IS-IS) Retransmit-Routing Message (RRM) information, use the show otv isis rrm command.

show otv isis rrm { mgroup overlay | overlay interface vpn { vpn-name | all } }

Syntax Description

mgroup	Specifies IS-IS GM RRM information.
overlay interface	Specifies the overlay interface. The range is from 1 to 65535.
vpn	Specifies all VPN information.
vpn-name	VPN name. The maximum length is 32 alphanumeric characters.
all	Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display OTV IS-IS RRM overlay information:

switch(config)# show otv isis rrm overlay 1
OTV-IS-IS process: default
OTV-IS-IS RRM information for interface Overlay1:
  No retransmission on non-P2P interface
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis site

To display Overlay Transport Virtualization (OTV) Intermediate-System-to-Intermediate System (IS-IS) site information, use the show otv isis site command.

show otv isis site [ database | statistics ]

Syntax Description

database	Displays the IS-IS database information.
statistics	Displays the IS-IS protocol statistics.

This command has no arguments or keywords.

Command Default

None.

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display OTV IS-IS information of the local OTV site:

switch(config)# show otv isis site
OTV-ISIS default site-information
VPN: otv-site-vlan
  System ID : 0022.5579.a4c1  IS-Type : L1
LSP interval: 33 ms, MTU: 0
  Level      Metric   CSNP  Next CSNP  Hello   Multi   Next IIH
  1        16777214     10  Inactive      10   3       00:00:08
  Level  Adjs   AdjsUp Pri  Circuit ID         Since
  1         0        0  64  switch.01          never
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis spf

To display Overlay Transport Virtualization (OTV) Intermediate-System-to-Intermediate System (IS-IS) Sender Policy Framework (SPF) information, use the show otv isis spf-log command.

show otv isis spf-log [ detail | vpn { vpn-name | all } ]

Syntax Description

detail	(Optional) Specifies detail IS-IS SPF information.
vpn	(Optional) Specifies all VPN information.
vpn-name	VPN name. The maximum length is 32 alphanumeric characters.
all	Specifies all configured VPNs.

Command Default

None

Command Modes

Global

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display OTV IS-IS SPF information:

switch(config)# show otv isis spf-log
OTV-IS-IS Process: default SPF information VPN: Overlay1
Total number of SPF calculations: 2
Log entry (current/max): 1/20
Ago       Level  Reason                                    Count  Total
1w4d      1      Adjust route distribution                     4
          2      Adjust route distribution                     3  0.000269
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis srm

To display Overlay Transport Virtualization (OTV) Intermediate-System-to-Intermediate System (IS-IS) Send-Routing-Message information, use the show otv isis srm command.

show otv isis srm { mgroup overlay interface | overlay interface } vpn { vpn-name | all }

Syntax Description

mgroup	Specifies IS-IS GM-Send-Routing-Message information.
overlay	Specifies the overlay interface.
interface	Overlay interface number. The range is from 0 to 65535.
vpn	Specifies all VPN information.
vpn-name	VPN name. The maximum length is 32 characters.
all	Specifies all configured VPNs.

Command Default

None

Command Modes

Global

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display OTV IS-IS Send-Routing-Message overlay interface information:

switch(config-vlan)# show otv isis srm overlay 1
OTV-IS-IS process: default
OTV-IS-IS SRM information for interface Overlay1:
OTV-IS-IS Level-1 Link State Database
Interface is eligible for flooding LSP
Interface is on stopped SRM list
LSP interval: 33 ms, Next LSP: Inactive
LSPID                 Seq Number   Checksum  Lifetime   A/P/O/T
switch(config-vlan)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis ssn

To display Overlay Transport Virtualization (OTV) Intermediate-System-to-Intermediate System (IS-IS) Send-Sequence-Number (SSN) information, use the show otv isis ssn command.

show otv isis ssn { mgroup overlay interface | overlay interface } vpn { vpn-name | all }

Syntax Description

mgroup	Specifies IS-IS GM-Send-Routing-Message information.
overlay	Specifies the overlay interface.
interface	Overlay interface number. The range is from 0 to 65535.
vpn	Specifies all VPN information.
vpn-name	VPN name. The maximum length is 32 characters.
all	Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display OTV IS-IS SSN information:

switch(config-vlan)# show otv isis ssn overlay 1
OTV-IS-IS process: default
OTV-IS-IS SSN information for interface Overlay1:
OTV-IS-IS Level-1 Link State Database
Interface is eligible for sending PSNP
Next PSNP: Inactive
LSPID                 Seq Number   Checksum  Lifetime   A/P/O/T
switch(config-vlan)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis statistics

To display Overlay Transport Virtualization (OTV) Intermediate-System-to-Intermediate System (IS-IS) protocol statistics, use the show otv isis statistics command.

show otv isis statistics [ overlay interface vpn { vpn-name | all } | vpn { vpn-name | all } ]

Syntax Description

overlay	Specifies the overlay interface.
interface	Overlay interface number. The range is from 0 to 65535.
vpn	Specifies all VPN information.
vpn-name	VPN name. The maximum length is 32 alphanumeric characters.
all	Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display OTV IS-IS protocol statistics:

switch(config)# show otv isis statistics
OTV-IS-IS Process:  default
VPN:                Overlay1
SPF calculations:   2
LSPs sourced:       2
LSPs refreshed:     1749
LSPs purged:        0
DIS elections:      1
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis traffic

To display Overlay Transport Virtualization (OTV) Intermediate-System-to-Intermediate System (IS-IS) traffic information, use the show otv isis traffic command.

show otv isis traffic [ overlay interface vpn { vpn-name | all } | vpn { vpn-name | all } ]

Syntax Description

overlay	Specifies the overlay interface.
interface	Overlay interface number. The range is from 0 to 65535.
vpn	Specifies all VPN information.
vpn-name	VPN name. The maximum length is 32 alphanumeric characters.
all	Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display OTV IS-IS traffic information:

switch(config)# show otv isis traffic
OTV-IS-IS process: default
VPN: Overlay1
OTV-IS-IS Traffic:
PDU        Received        Sent  RcvAuthErr OtherRcvErr  ReTransmit
LAN-IIH           0           0           0           0         n/a
CSNP              0           0           0           0         n/a
PSNP              0           0           0           0         n/a
LSP               0           0           0           0           0
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv isis vpn

To display the Overlay Transport Virtualization (OTV) Virtual Private Network (VPN) configuration, use the show otv isis vpn command.

show otv isis vpn { vpn-name | all }

Syntax Description

vpn-name	VPN name. The maximum length is 32 alphanumeric characters.
all	Specifies all configured VPNs.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display OTV VPN configuration:

switch# show otv isis vpn overlay1
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv mroute

To display the Overlay Transport Virtualization (OTV) multicast route information from the OTV Routing and Information Base (ORIB), use the show otv mroute command.

show otv mroute [ overlay overlay-interface-number | vlan vlan-id [ group group-ipv4-address | source source-ipv4-address [ group group-ipv4-address ] ] ]

Syntax Description

overlay	(Optional) Specifies the overlay interface.
overlay-interface-number	Interface number. The range is from 0 to 65535.
vlan	(Optional) Specifies routes for a specific VLAN.
vlan-id	VLAN ID. The range is from 1 to 3967 and from 4048 to 4093.
group	(Optional) Specifies the multicast group.
group-ipv4-address	Group IPv4 address.
source	(Optional) Specifies the multicast source.
source-ipv4-address	Source ipv4 address.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Note

IPv6 is not supported in this release.

Examples

This example shows how to display the multicast route information from the ORIB:

switch# show otv mroute
OTV Multicast Routing Table For Overlay0
(2, 1.1.1.1, 225.1.1.1), metric: 0, uptime: 00:01:37, igmp
Outgoing interface list: (count: 1)
Eth2/1
(2, 2.2.2.2, 225.2.2.2), metric: 0, uptime: 00:00:04, isis-default
Outgoing interface list: (count: 1)
Overlay0
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv mroute vlan

To display the OTV multicast route information for a specific VLAN from the OTV Routing Information Base (ORIB), use the show otv mroute vlan command.

show otv mroute vlan vlan-id startup

Syntax Description

vlan-id	Displays the VLAN ID. The range is from 1 to 3967.
startup	Displays the startup and all other mroutes.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
6.2(2)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display the multicast route information from the ORIB:

switch(config)# show otv mroute vlan 328 startup
switch(config)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv route

To display Overlay Transport Virtualization (OTV) Intermediate-System-to-Intermediate System (IS-IS) route information from the ORBI, use the show otv route command.

show otv route [ overlay overlay-interface-number | vlan vlan-id ]

Syntax Description

overlay	(Optional) Specifies the overlay interface.
overlay-interface-number	Interface number. The range is from 0 to 65535.
vlan	(Optional) Specifies routes for a specific VLAN.
vlan-id	VLAN ID. The range is from 1 to 3967 and from 4048 to 4093.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Note

IPv6 is not supported in this release.

Examples

This example shows how to display OTV IS-IS route information:

switch(config)# show otv route
OTV Unicast MAC Routing Table For Overlay0
 
VLAN MAC-Address     Metric  Uptime    Owner      Next-hop(s)
---- --------------  ------  --------  ---------  -----------
   2 0004.23e1.bc8d  42      00:06:39  overlay    zg2
   2 001b.2103.b1df  42      00:06:39  overlay    zg2
   2 001b.2103.be17  11      00:00:07  site       Ethernet2/1
switch(config)#

Related Commands

Command	Description
feature otv	Enables OTV on this device.

show otv site

To display the Overlay Transport Virtualization (OTV) site information, use the show otv site command.

show otv site [all]

Syntax Description

all	(Optional) Specifies all the site adjacencies.

Command Default

None

Command Modes

Global

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display all the OTV site adjacencies:

switch# show otv site all
OTV Overlay Information
Site-VLAN                : 4085
Site Adjacency database
Site Adjs not found for ovly (null)
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv statistics multicast

To display multicast statistics information, use the show otv statistics multicast command.

show otv statistics multicast vlan-id

Syntax Description

vlan-id

(Optional) VLAN ID. The range is from 1 to 4095.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display multicast statistics information:

switch(config)# show otv statistics multicast 1
Multicast Statistics for vlan 1
switch(config)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv vlan

To display the VLAN information for the Overlay Transport Virtualization overlay interface, use the show otv vlan command.

show otv vlan [ vlan-range ] [ detail ]

Syntax Description

vlan-range	(Optional) VLAN range. The range is from 1 to 3967 and from 4048 to 4094.
detail	Specifies each interface in the VLAN.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
6.2(2)	Changed the command output to show the time remaining for the VLANs to become active after the overlay interface is unshut.
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display VLAN information for the OTV overlay interface:

switch# configure terminal
Enter configuration commands, one per line.  End with CNTL/Z.
switch(config)# interface overlay 1
switch(config-if-overlay)# show otv vlan 1 detail 
OTV Extended VLANs and Edge Device State Information (* - AED
)
Legend: F - Forwarding B - Blocked
Legend: 
(NA) - Non AED, (VD) - Vlan Disabled, (OD) - Overlay Down
(DH) - Delete Holddown, (HW) - HW: State Down 
 (NFC) - Not Forward Capable 
VLAN   Auth. Edge Device                     Vlan State      
           Overlay
----   -----------------------------------   ----------------
------       -------
switch(config-if-overlay)#

show otv vlan-mapping

To display VLAN translation mappings from a local site to a remote site, use the show otv vlan-mapping command.

show otv vlan-mapping [ overlay interface-number ]

Syntax Description

overlay	Specifies the overlay interface.
interface-number	Overlay interface number. The range is from 0 to 65503.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
6.2(2)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display VLAN translation mappings from a local site:

switch(config-if-overlay)# show otv vlan-mapping
Original VLAN -> Translated VLAN
--------------------------------
switch(config-if-overlay)#

This example shows how to map VLANs 10, 14, 15, 16, and 18 on Site A with VLANs 20, 21, 25, 28, and 30 on Site B:

switch(config)# interface overlay 5
switch(config-if-overlay)# otv vlan mapping 10,14-16,18 to 20-21,25,28,30
switch(config-if-overlay)# show otv vlan-mapping
Original VLAN -> Translated VLAN
--------------------------------
10 -> 20
14 -> 21
15 -> 25
16 -> 28
18 -> 30

This example shows how to overwrite the previous VLAN mapping translation configuration:

switch(config)# interface overlay 5
switch(config-if-overlay)# otv vlan mapping 40,41,42 to 50,51,52
switch(config-if-overlay)# show otv vlan-mapping
Original VLAN -> Translated VLAN
--------------------------------
40 -> 50
41 -> 51
42 -> 52

This example shows how to add a VLAN map to an existing translation configuration:

switch(config)# interface overlay 5
switch(config-if-overlay)# otv vlan mapping add 43 to 53
switch(config-if-overlay)# show otv vlan-mapping
Original VLAN -> Translated VLAN
--------------------------------
40 -> 50
41 -> 51
42 -> 52
43 -> 53

This example shows how to remove a VLAN map from an existing translation configuration:

switch(config)# interface overlay 5
switch(config-if-overlay)# otv vlan mapping remove 40 to 50
switch(config-if-overlay)# show otv vlan-mapping
Original VLAN -> Translated VLAN
--------------------------------
41 -> 51
42 -> 52
43 -> 53

This example shows how to remove all VLAN translation mappings from the existing translation configuration:

switch(config)# interface overlay 5
switch(config-if-overlay)# no otv vlan mapping
Removing all translations
switch(config-if-overlay)# show otv vlan-mapping
Original VLAN -> Translated VLAN

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv vpn

To display the information about an overlay network, use the show otv vpn command.

show otv vpn vpn-name

Syntax Description

vpn-name

Overlay Transport Virtualization VPN name.

Command Default

None

Command Modes

Global configuration mode

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display the information about an overlay network:

switch# show otv vpn overlay1
OTV Overlay Information
Overlay Interface Overlay1
 VPN Name                 : Overlay1
 VPN ID                   : 2
 State                    : DOWN
                          : Missing Parameter: Control Group Address
 IPv4 multicast group     : [None]
 IPv6 multicast group     : [None]
 Mcast data group range(s):
 External interface(s)    :
 External IPv4 address    : 0.0.0.0
 External IPv6 address    : 0::
 Encapsulation format     : GRE/IPv4
 Site-vlan                : 4085
 Capability               : Multicast-Reachable
 Is Adjacency Server      : YES
 Adj Server Configured    : YES
 Prim/Sec Adj Svr(s)      : 192.0.2.1 / [None]
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show otv-isis track-adjacency-nexthop

To display the Overlay Transport Virtualization (OTV) Intermediate-System-to-Intermediate System (IS-IS) nexthop adjacency, use the show otv isis track-adjacency-nexthop command.

show otv isis track-adjacency-nexthop

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes

OTV router configuration mode

Command History

Release	Modification
6.2(2)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display the OTV IS-IS nexthop adjacency:

switch(config-router)# show otv isis track-adjacency-nexthop
OTV-IS-IS process: default
    OTV-ISIS adjs for nexthop: 10.0.1.1, VRF: default
       Hostname: 0022.557a.3040, Overlay: Overlay4
       Hostname: 0022.557a.3040, Overlay: Overlay3
       Hostname: 0022.557a.3040, Overlay: Overlay2
       Hostname: 0022.557a.3040, Overlay: Overlay1
switch(config-router)#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

show run otv-isis

To display the current running configuration of the Overlay Transport Virtualization (OTV) Intermediate-System-to-Intermediate System (IS-IS) process, use the show run otv-isis command.

show otv run otv-isis [all]

Syntax Description

all	(Optional) Specifies the running configuration.

Command Default

None

Command Modes

Global

Command History

Release	Modification
5.0(3)	This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to display the current running configuration of the OTV IS-IS process:

switch# show run otv-isis
!Command: show running-config otv-isis
!Time: Mon Feb  1 03:05:57 2010
version 5.0(1)
interface Overlay1
  otv isis priority 1
  otv isis csnp-interval 1
  otv isis authentication-type cleartext
  otv isis authentication key-chain 1
switch#

Related Commands

Command	Description
show otv isis	Displays the IS-IS status and configuration.

Bias-Free Language

Results

Chapter: Show Commands

Show Commands

show forwarding distribution otv multicast route

Syntax Description

Command Default

Command Modes

Command History

Usage Guidelines

Examples

Related Commands

show forwarding otv

Syntax Description

Command Default

Command Modes

Command History

Usage Guidelines

Examples

Related Commands

show forwarding otv multicast outgoing-interface-list

Syntax Description

Command Default

Command Modes

Command History

Usage Guidelines

Examples

Related Commands

show forwarding otv multicast route

Syntax Description

Command Default

Command Modes

Command History

Usage Guidelines

Examples

Related Commands

show forwarding otv overlay

Syntax Description

Command Default

Command Modes

Command History

Usage Guidelines

Examples

Related Commands

show ip igmp snooping mrouter otv

Syntax Description

Command Default

Command Modes

Command History

Usage Guidelines

Examples

Related Commands

show logging level otv isis

Syntax Description

Command Default

Command Modes

Command History

Usage Guidelines

Examples

Related Commands

show otv

Syntax Description

Command Default

Command Modes

Command History

Usage Guidelines

Examples

Related Commands

show otv adjacency

Syntax Description

Command Default

Command Modes

Command History

Usage Guidelines

Examples

Related Commands

show otv adjacency-server replication-list

Syntax Description

Command Default