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ANCP Commands
This module describes the commands used to configure Access Node Control Protocol (ANCP).
For detailed information regarding ANCP concepts, configuration tasks and examples, see the Configuring ANCP chapter in the Cisco ASR 9000 Series Aggregation Services Router Modular Quality of Service Configuration Guide
- ancp
- ancp an-port circuit-id
- ancp neighbor
- ancp rate-adjustment
- ancp server sender-name
- clear ancp an-port
- clear ancp neighbor
- clear ancp summary statistics
- show ancp an-port
- show ancp an-port circuit-id
- show ancp an-port interface
- show ancp an-port neighbor
- show ancp an-port state
- show ancp neighbor
- show ancp neighbor summary
- show ancp redundancy iccp
- show ancp redundancy iccp group
- show ancp summary
ancp
To enable Access Node Control Protocol (ANCP), use the ancp command in global configuration mode. To disable ANCP and delete the ANCP configuration, use the no form of the command.
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows how to enable ANCP and enter ANCP configuration mode:
RP/0/RSP0/CPU0:router# configure RP/0/RSP0/CPU0:router(config)# ancp RP/0/RSP0/CPU0:router(config-ancp)#ancp an-port circuit-id
To define a unique access node ID for each access port, use the ancp an-port circuit-id command in the appropriate configuration mode . This information is included in the ANCP Port Up and Port Down messages.
ancp an-port circuit-id Access-Loop-Circuit-Id [ interface type interface-path-id | interface Bundle-Ether bundle-id ]
no ancp an-port circuit-id Access-Loop-Circuit-Id [ interface type interface-path-id | interface Bundle-Ether bundle-id ]
Syntax Description
Access-Loop-Circuit-Id
Unique access loop circuit ID name identifying the access port. Maximum 63 characters.
interface
Describes the access node (AN) port.
type
Interface type:
interface-path-id
Physical interface instance. Naming notation is slot / module / port / interface . subinterface .
interface Bundle-Ether
Identifies a Bundle-Ether (Aggregated Ethernet) interface.
bundle-id
Bundle-Ether interface instance. Range is a number from 1 through 65535. Naming notation is interface.subinterface .
Command History
Release
Modification
Release 3.7.2
This command was introduced.
Release 3.9.0
This command was updated to support the mapping of ANCP ports to VLAN interfaces over Ethernet bundles.
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Only subinterfaces of Ethernet and Ethernet bundle interfaces can be mapped to AN ports.
The circuit ID must be supplied before an access node port configuration can be committed.
When using a shared policy instance in subinterfaces with ANCP, the same AN port circuit ID must be mapped to all subinterfaces that have the same shared policy instance.
Circuit ID information can be displayed using the show ancp an-port command.
Task ID
Examples
The following example shows a unique access node ID being defined:
RP/0/RSP0/CPU0:router# configure RP/0/RSP0/CPU0:router(config)# ancp an-port circuit-id circuit1 interface gigabitethernet 2/0/1/1.1ancp neighbor
To map a neighbor configuration to the respective TCP connection, use the ancp neighbor commanding the appropriate configuration mode. To remove the map, use the no form of the command.
ancp neighbor sender-name { H.H.H | A.B.C.D } { description string | adjacency-timer interval }
no ancp neighbor sender-name { H.H.H | A.B.C.D } { description string | adjacency-timer interval }
Syntax Description
sender-name
ANCP neighbor identification.
H.H.H
MAC address of the sending interface.
A.B.C.D
IP address of the sending interface.
description string
Identifier of ANCP neighbor. General string up to 63 characters.
adjacency-timer interval
The adjacency timer controls the frequency of adjacency protocol messages sourced by the ANCP server. Use the adjacency-timer keyword to define the maximum delay between different stages of ANCP session establishment and the period of ANCP keepalive. The adjacency-timer interval is measured in milliseconds. Replace the interval argument with a number between 100 and 255 (10 to 25.5 seconds). Defaults to 100 ms (10 seconds).
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
The TCP connection from any neighbor is accepted on any interface that is IP enabled. To match the neighbor configuration to a respective TCP connection, ANCP neighbors are identified by a sender name that must match the corresponding field in adjacency protocol messages.
To configure both description and adjacency-timer parameters, use two separate command lines as shown in the Examples section. If a neighbor session is already established, it resets so that the adjacency timer can take affect.
Task ID
Examples
The following example shows how to map a neighbor configuration to its respective connection:
RP/0/RSP0/CPU0:router# configure RP/0/RSP0/CPU0:router(config)# ancp neighbor sender-name 0001.2222.3333 description VendorA-1 RP/0/RSP0/CPU0:router(config)# ancp neighbor sender-name 0001.2222.3333 adjacency-timer 20Related Commands
Command
Description
Clears the adjacency connection with the neighbor.
Clears aggregate message statistics only, without modifying individual neighbor or port statistics.
Displays data or message statistics associated with individual ANCP adjacencies or sets of adjacencies.
Displays adjacency counts by state.
ancp rate-adjustment
To apply a mathematical correction to the ANCP rate update prior to applying it as a shaper rate, use the ancp rate-adjustment command in the appropriate configuration mode. To disable the rate adjustment, use the no form of the command.
ancp rate-adjustment dsl-type access-loop-type percent-factor factor
no ancp rate-adjustment dsl-type access-loop-type percent-factor factor
Syntax Description
dsl-type
Sets DSL type. Possible values are:
adsl1 adsl2 adsl2+ vdsl1 vdsl2 sdsl
access-loop-type
Sets the access loop type, either Ethernet or ATM .
percent-factor factor
Sets the percentage of the ANCP rate. This value should be applied to the ANCP reported rate update prior to configuring it as a shaping rate.
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Both dsl-type and access-loop-type must be specified in order to configure rate adjustment. access-loop-type and dsl-type are compared to appropriate values in optional TLVs in the ANCP Port Up message. The ANCP rate is adjusted by a configured factor in case of a match.
Task ID
Examples
The following example shows how to configure a percent factor of 90 with DSL type ADSL2, and an access loop type of Ethernet:
RP/0/RSP0/CPU0:router# configure RP/0/RSP0/CPU0:router(config)# ancp rate-adjustment adsl2 ethernet percent-factor 90ancp server sender-name
To configure a local sender name to be used by the ANCP server in adjacency protocol messages toward DSLAMs, use the ancp server sender-name command in the appropriate configuration mode. To return the local sender name to its default value, use the no form of the command.
Syntax Description
Command Default
By default, the local sender name is set to the MAC address of a Management Ethernet port.
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows how to configure a local sender name:
RP/0/RSP0/CPU0:router# configure RP/0/RSP0/CPU0:router(config)# ancp server sender-name 0013.1aff.c2bdclear ancp an-port
To clear access node (AN) ports of dynamic data or statistics, either individually or in groups, use the clear ancp an-port command in EXEC mode.
clear ancp an-port { all | circuit-id Access-Loop-Circuit | interface type interface-path-id | interface Bundle-Ether bundle-id | neighbor { description string | sender-name { H.H.H | A.B.C.D } } } [ statistics ]
Syntax Description
statistics all
Clears dynamic data or statistics on all ports.
circuit-id
A single access node port.
Access-Loop-Circuit-Id
Unique access loop circuit ID name identifying the access port. Maximum 63 characters.
interface
Describes the AN port.
type
Interface type:
interface-path-id
Physical interface instance. Naming notation is slot/module/port/interface.subinterface .
interface Bundle-Ether
Identifies a Bundle-Ether (Aggregated Ethernet) interface.
bundle-id
Bundle-Ether interface instance. Range is a number from 1 to 65535. Naming notation is interface.subinterface .
neighbor
Access node with an established adjacency with an ANCP server.
description string
Description associated with the ANCP neighbor. General string up to 63 characters.
sender-name
ANCP neighbor identification.
H.H.H
MAC address of the sending interface.
A.B.C.D
IP address of the sending interface.
statistics
(Optional) Resets statistics for the specified set of ports.
Command History
Release
Modification
Release 3.7.2
This command was introduced.
Release 3.9.0
This command was updated to support the mapping of ANCP ports to VLAN interfaces over Ethernet bundles.
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Individual ports can be identified by circuit ID or mapped interfaces, as with show commands.
Dynamic data or statistics can be cleared for all ports or for all ports for just a given neighbor.
When used without the statistics keyword, the clear ancp an-port command clears dynamic data, including all rate information, for the selected AN ports. Ports that are not mapped to any local interface are removed from the ANCP port database. When used with the statistics keyword, statistics for the selected ports will be reset.
Task ID
clear ancp neighbor
To clear the adjacency connection with the neighbor, use the clear ancp neighbor command in EXEC mode.
clear ancp neighbor { all | description string | sender-name { H.H.H | A.B.C.D } } [ state | statistics ]
Syntax Description
all
Clears all ANCP neighbors.
description string
Identifies an ANCP neighbor. General string of up to 63 characters.
sender-name
ANCP neighbor identification.
H.H.H
MAC address of the sending interface.
A.B.C.D
IP address of the sending interface.
state
(Optional) Resets adjacencies.
statistics
(Optional) Resets only adjacency message statistics.
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Neighbor data or statistics can be cleared individually or as a list.
If the state keyword is specified, adjacencies are not cleared, they are reset. ANCP adjacency protocol restarts, but TCP connections remain open. Unmapped ports belonging to the adjacency are removed.
If the statistics keyword is specified, the adjacency state remains intact and only adjacency message statistics are reset.
If neither option is specified, selected adjacencies are cleared, and if no description for these adjacencies is present, they are removed from the ANCP neighbor database. Whether the neighbor is reset or fully cleared, all unmapped ports belonging to this neighbor are removed. Mapped ports are placed in a down state and rates remain intact.
Note
Mapped access node port data is not affected by this operation.
Task ID
Examples
The following example shows how to clear all neighbor data and statistics:
RP/0/RSP0/CPU0:router# clear ancp neighbor allThe following example shows how to clear a specific neighbor:
RP/0/RSP0/CPU0:router# clear ancp neighbor description vendor1aclear ancp summary statistics
To clear aggregate message statistics only, without modifying individual neighbor or port statistics, use the clear ancp summary statistics command in EXEC mode.
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows how to clear aggregate message statistics:
RP/0/RSP0/CPU0:router# clear ancp summary statisticsshow ancp an-port
Use the show ancp an-port command to display data or message statistics referring to individual or multiple Access Node (AN) ports.
Syntax Description
all
(Optional) Displays data for all AN ports.
configured
(Optional) Displays data for AN ports mapped to local subinterfaces.
dynamic-only
(Optional) Displays data for AN ports not mapped to any local subinterfaces.
summary
(Optional) Displays summary data for all active AN ports.
statistics
(Optional) Displays message statistics for AN ports.
Command Default
If no arguments are specified, the show ancp an-port command displays all ANCP ports sorted by circuit ID.
Command History
Release
Modification
Release 3.7.2
This command was introduced.
Release 3.9.0
This command was updated to support the mapping of ANCP ports to VLAN interfaces over Ethernet bundles.
Release 4.0.0
This command was modified to provide information on the ICCP groups of VLAN sub-interfaces.
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows how to display the statistics for all AN ports.
RP/0/RSP0/CPU0:router# show ancp an-port all statistics List of AN port message statistics Circuit-id Port Up Port Down Total ------------------------------ ---------- ---------- ---------- cir100_1 1 0 1 cir101_1 1 0 1 cir200_1 0 0 0The following example shows how to display information and statistics for all AN ports mapped to any local VLAN subinterfaces..
RP/0/RSP0/CPU0:router# show ancp an-port configured List of AN port data for ports mapped to local sub-interfaces ------------------------------ ----- ---------- -------- ---- ------------ Line Num Adjusted DS Circuit-id State Uptime State Intf Rate (kbps) ------------------------------ ----- ---------- -------- ---- ------------ cir100_1 UP 00:12:04 SHOWTIME 1 10000 cir101_1 UP 00:12:04 SHOWTIME 1 10000 cir200_1 - 00:00:00 - 1 0 RP/0/RSP0/CPU0:router# show ancp an-port configured statistics List of AN port message statistics for ports mapped to local sub-interfaces Circuit-id Port Up Port Down Total ------------------------------ ---------- ---------- ---------- cir100_1 1 0 1 cir101_1 1 0 1 cir200_1 0 0 0The following example shows how to display summary data for all AN ports.
RP/0/RSP0/CPU0:router# show ancp an-port summary AN Port Summary -------------------------------- State Up 2 State Down 0 Config only ports 1 Total 3 # Configured ports 3 # Mapped sub-interfaces 3Related Commands
Command
Description
Displays data or message statistics for an AN port identified by its circuit-id.
Displays data or message statistics for a sub-interface mapped to an AN port.
Displays data or message statistics for AN ports associated with a specific neighbor.
Displays data or message statistics for AN ports which are in a specific state.
show ancp an-port circuit-id
Use the show ancp an-port circuit-id command to display data or message statistics for an AN port identified by its circuit-id.
Syntax Description
Access-Loop-Circuit-Id
Unique access loop circuit ID name identifying the access port. Maximum 63 characters.
detail
(Optional) Displays additional data on a list of interfaces mapped to the port.
statistics
(Optional) Displays message statistics for an AN port.
Command History
Release
Modification
Release 3.7.2
This command was introduced.
Release 3.9.0
This command was updated to support the mapping of ANCP ports to VLAN interfaces over Ethernet bundles.
Release 4.0.0
This command was modified to provide information on the ICCP groups of VLAN sub-interfaces.
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows how to display information for an AN port identified by its circuit-id.
RP/0/RSP0/CPU0:router# show ancp an-port circuit-id cir100_1 AN port circuit-id cir100_1: State UP Uptime 00:11:31 Time Since Last Message 00:11:31 Encap Type ETHERNET DSL type VDSL2 DSL Line State SHOWTIME Number of Mapped Sub-interfaces 1 Neighbor sender-name 0000.3200.0102 Neighbor description - Configured Rate Adjustment 100% Actual Downstream Data Rate (kbps) 10000 Effective Downstream Data Rate (kbps) 10000The following example shows how to display statistics for an AN port identified by its circuit-id.
RP/0/RSP0/CPU0:router# show ancp an-port circuit-id cir100_1 statistics Port message statistics for circuit-id cir100_1: Port Up 1 Port Down 0 ------------------------- Total 1Related Commands
Command
Description
Displays data or message statistics referring to individual or multiple Access Node (AN) ports.
Displays data or message statistics for a sub-interface mapped to an AN port.
Displays data or message statistics for AN ports associated with a specific neighbor.
Displays data or message statistics for AN ports which are in a specific state.
show ancp an-port interface
Use the show ancp an-port interface command to display data or message statistics for a sub-interface mapped to an AN port.
Syntax Description
physical interface-id
(Optional) Physical layer identifier as defined in Table 1.
detail
(Optional) Displays additional data on a list of interfaces mapped to the port.
statistics
(Optional) Displays message statistics for an AN port.
mapping
(Optional) Displays a summary of sub-interface mapping to AN ports.
Command History
Release
Modification
Release 3.7.2
This command was introduced.
Release 3.9.0
This command was updated to support the mapping of ANCP ports to VLAN interfaces over Ethernet bundles.
Release 4.0.0
This command was modified to provide information on the ICCP groups of VLAN sub-interfaces.
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
The following table defines physical interface id parameters available to refine the output of the show ancp redundancy iccp group command. Use any of the physical interface id parameters in place of the physical interface id argument.
Table 1 Physical Interface-id parameters for the show ancp an-port command Syntax
Description
Bundle-Ether instance.subinterface
Specifies an aggregated Ethernet interface.
Replace the instance argument with an Ethernet bundle instance. Range is 1 to 65535.
Replace the subinterface argument with a subinterface value. Range is 0 to 21474883647.
GigabitEthernet instance.subinterface
Specifies a GigabitEthernet/IEEE 802.3 interface.
Replace the instance argument with a physical interface instance specified in the rack/slot/module/port notation.
Replace the subinterface argument with a subinterface value. Range is 0 to 21474883647.
TenGigE instance.subinterface
Specifies a TenGigabitEthernet/IEEE 802.3 interface.
Replace the instance argument with a physical interface instance specified in the rack/slot/module/port notation.
Replace the subinterface argument with a subinterface value. Range is 0 to 21474883647.
Task ID
Examples
The following examples show how to display ANCP information and statistics for the Bundle-Ether interface at location 100.1:
RP/0/RSP0/CPU0:router# show ancp an-port interface bundle-Ether 100.1 AN port circuit-id cir100_1: State UP Uptime 00:13:26 Time Since Last Message 00:13:26 Encap Type ETHERNET DSL type VDSL2 DSL Line State SHOWTIME Number of Mapped Sub-interfaces 1 Neighbor sender-name 0000.3200.0102 Neighbor description - Configured Rate Adjustment 100% Actual Downstream Data Rate (kbps) 10000 Effective Downstream Data Rate (kbps) 10000 RP/0/RSP0/CPU0:router# show ancp an-port interface bundle-Ether 100.1 statistics Port message statistics for circuit-id cir100_1: Port Up 1 Port Down 0 ------------------------- Total 1 RP/0/RSP0/CPU0:router# show ancp an-port interface bundle-Ether 1.1 detail Tue Nov 17 17:28:44.390 EST AN port circuit-id ckt1: State - Uptime 00:00:00 Time Since Last Message 00:00:00 Encap Type - DSL type - DSL Line State - Number of Mapped Sub-interfaces 3 Neighbor sender-name - Neighbor description - Configured Rate Adjustment 0% Actual Downstream Data Rate (kbps) 0 Effective Downstream Data Rate (kbps) 0 Actual Data Rate Upstream/Downstream (kbps) 0/0 Minimum Data Rate Upstream/Downstream (kbps) 0/0 Attainable Data Rate Upstream/Downstream (kbps) 0/0 Maximum Data Rate Upstream/Downstream (kbps) 0/0 Minimum Low Power Data Rate Upstream/Downstream (kbps) 0/0 Maximum Interleaving Delay Upstream/Downstream (ms) 0/0 Actual Interleaving Delay Upstream/Downstream (ms) 0/0 Sub-interface Summary: total 3 ----------------------------------------------- Sub-interface name ifhandle ICCP Group Redundancy State -------------------------------- ---------- ------------ ------------------------ Bundle-Ether1.1 0x20000072 1 ACTIVE GigabitEthernet0/0/0/0.1 0x20000022 0 DOWN GigabitEthernet0/0/0/0.2 0x20000042 0 DOWNRelated Commands
Command
Description
Displays data or message statistics referring to individual or multiple Access Node (AN) ports.
Displays data or message statistics for an AN port identified by its circuit-id.
Displays data or message statistics for AN ports associated with a specific neighbor.
Displays data or message statistics for AN ports which are in a specific state.
show ancp an-port neighbor
Use the show ancp an-port neighbor command to display data or message statistics for AN ports associated with a specific neighbor.
show ancp an-port neighbor { description description | none | sender-name { H.H.H | A.B.C.D } } [ statistics ]
Syntax Description
description description
(Optional) Identifies the neighbor by description. The argument description has a maximum of 63 characters.
none
(Optional) Displays AN ports not associated with a neighbor.
sender-name
(Optional) Identifies the neighbor by sender-name.
H.H.H
(Optional) MAC address of the sending interface.
A.B.C.D
(Optional) IPv4 address of the sending interface.
statistics
(Optional) Displays port message statistics for a specific AN port.
Command History
Release
Modification
Release 3.7.2
This command was introduced.
Release 3.9.0
This command was updated to support the mapping of ANCP ports to VLAN interfaces over Ethernet bundles.
Release 4.0.0
This command was modified to provide information on the ICCP groups of VLAN sub-interfaces.
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows how to display information and statistics for AN ports not associated with any neigbor:
RP/0/RSP0/CPU0:router# show ancp an-port neighbor none List of AN port data for ports associated with no neighbor ------------------------------ ----- ---------- -------- ---- ------------ Line Num Adjusted DS Circuit-id State Uptime State Intf Rate (kbps) ------------------------------ ----- ---------- -------- ---- ------------ cir200_1 - 00:00:00 - 1 0 RP/0/RSP0/CPU0:router# show ancp an-port neighbor none statistics List of AN port message statistics for ports associated with no neighbor Circuit-id Port Up Port Down Total ------------------------------ ---------- ---------- ---------- cir200_1 0 0 0The following example shows how to display information and statistics on all AN ports associated with a neighbor identified by its sender-name:
RP/0/RSP0/CPU0:router# show ancp an-port neighbor sender-name 0000.3200.0102 List of AN port data for neighbor sender name 0000.3200.0102 ------------------------------ ----- ---------- -------- ---- ------------ Line Num Adjusted DS Circuit-id State Uptime State Intf Rate (kbps) ------------------------------ ----- ---------- -------- ---- ------------ cir100_1 UP 00:18:03 SHOWTIME 1 10000 RP/0/RSP0/CPU0:router# show ancp an-port neighbor sender-name 0000.3200.0102 statistics List of AN port message statistics for neighbor sender name 0000.3200.0102 Circuit-id Port Up Port Down Total ------------------------------ ---------- ---------- ---------- cir100_1 1 0 1Related Commands
Command
Description
Displays data or message statistics referring to individual or multiple Access Node (AN) ports.
Displays data or message statistics for an AN port identified by its circuit-id.
Displays data or message statistics for a sub-interface mapped to an AN port.
Displays data or message statistics for AN ports which are in a specific state.
show ancp an-port state
Use the show ancp an-port state command to display data or message statistics for AN ports which are in a specific state.
Syntax Description
up
(Optional) Displays information about AN ports in an up state.
down
(Optional) Displays information about AN ports in a down state.
none
(Optional) Displays information about AN ports not reported by any neighbor.
statistics
(Optional) Displays port message statistics for a specific AN port.
Command History
Release
Modification
Release 3.7.2
This command was introduced.
Release 3.9.0
This command was updated to support the mapping of ANCP ports to VLAN interfaces over Ethernet bundles.
Release 4.0.0
This command was modified to provide information on the ICCP groups of VLAN sub-interfaces.
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows how to display information for all AN ports in an Up state:
RP/0/RSP0/CPU0:router# show ancp an-port state up List of AN port data for ports in UP state ------------------------------ ----- ---------- -------- ---- ------------ Line Num Adjusted DS Circuit-id State Uptime State Intf Rate (kbps) ------------------------------ ----- ---------- -------- ---- ------------ cir100_1 UP 00:18:42 SHOWTIME 1 10000 cir101_1 UP 00:18:42 SHOWTIME 1 10000The following example shows how to display information for all AN ports not reported by any neighbor:
RP/0/RSP0/CPU0:router# show ancp an-port state none List of AN port data for ports with NO state ------------------------------ ----- ---------- -------- ---- ------------ Line Num Adjusted DS Circuit-id State Uptime State Intf Rate (kbps) ------------------------------ ----- ---------- -------- ---- ------------ cir200_1 - 00:00:00 - 1 0Related Commands
Command
Description
Displays data or message statistics referring to individual or multiple Access Node (AN) ports.
Displays data or message statistics for an AN port identified by its circuit-id.
Displays data or message statistics for a sub-interface mapped to an AN port.
Displays data or message statistics for AN ports associated with a specific neighbor.
show ancp neighbor
To display data or message statistics associated with individual ANCP adjacencies or sets of adjacencies, use the show ancp neighbor command in EXEC mode.
show ancp neighbor { description string | sender-name { H.H.H | A.B.C.D } } [all] state { none | synsent | synrcvd | estab } [statistics] [summary]
Syntax Description
description string
Identifier of ANCP neighbor. General string up to 63 characters.
sender-name
ANCP neighbor identification.
H.H.H
MAC address of the sending interface.
A.B.C.D
IP address of the sending interface.
all
Displays all ANCP neighbors.
state
Displays ANCP neighbors in specified state.
statistics
(Optional) Displays packet statistics.
summary
(Optional) Displays a summary of all active ANCP neighbors.
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows the output from a specific neighbor using the sender-name MAC address:
RP/0/RSP0/CPU0:router# show ancp neighbor sender-name 0006.2aaa.281b ANCP Neighbor Data ------------------------------------------- Sender Name 0006.2aaa.281b Description first State ESTAB Capability Topology Discovery Ports: State Up 25 State Down 5 Total 30The following example shows the same command with the addition of the detail keyword, showing a summary of AN ports that were reported by that neighbor:
RP/0/RSP0/CPU0:router# show ancp neighbor sender-name 0006.2aaa.281b detail ANCP Neighbor Data ------------------------------------------- Sender Name 0006.2aaa.281b Description first State ESTAB Capability Topology Discovery Ports: State Up 4 State Down 0 Total 4 Remote IP Addr/TCP Port 4.11.0.1/11126 Local IP Addr/TCP Port 4.11.0.100/6068 Server Sender Name 0013.1aff.c2bd Remote Timeout 25500 msec Local Timeout 10000 msec Adjacency Uptime 01:25:20 Time Since Last Port Msg 00:00:04 Remote Port 0 Remote Instance 1 Local Instance 1 Remote Partition ID 0 List of AN port data for neighbor sender name 0006.2aaa.281b ------------------------------ ----- ---------- -------- ---- ------------ Line Num Adjusted DS Circuit-id State Uptime State Intf Rate (kbps) ------------------------------ ----- ---------- -------- ---- ------------ circuit1 UP 00:27:49 SHOWTIME 3 2250 circuti2 UP 00:00:49 SHOWTIME 2 2250 circuit3 UP 00:00:49 SHOWTIME 2 2250 circuti4 UP 00:00:49 SHOWTIME 0 2250The following example shows the same command, this time with the addition of the statistics keyword, showing a summary of message statistics for the selected neighbor:
RP/0/RSP0/CPU0:router# show ancp neighbor sender-name 0006.2aaa.281b statistics ANCP Neighbor Message Statistics for Sender-name -, Description 0006.2aaa.281b ----------------------------------------------- Sent Received SYN 1 2 SNYACK 1 0 ACK 589 238 RSTACK 0 0 Port Up - 10 Port Down - 0 Drops 0 0 Total 600 250show ancp neighbor summary
Syntax Description
statistics
(Optional) Provides summary message statistics.
detail
(Optional) Displays the current rate adjustment table.
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows the output from the show ancp neighbor summary command:
RP/0/RSP0/CPU0:router# show ancp neighbor summary ANCP Neighbor Summary Information --------------------------------- Neighbor count by state: - 0 SYNSENT 0 SYNRCVD 0 ESTAB 1The following example shows the same command with the addition of the detail keyword, showing a summary of individual neighbor data:
RP/0/RSP0/CPU0:router# show ancp neighbor summary detail ANCP Neighbor Summary Information --------------------------------- Neighbor count by state: - 0 SYNSENT 0 SYNRCVD 0 ESTAB 1 Summary Data By Neighbor ---------------------------------------------------------- Neighbor Neighbor Port Cnt by State Description Sender-Name State Up Down ----------------- -------------- -------- ------- ------- first 0006.2aaa.281b ESTAB 5 2 - 0101.0101.0000 - 0 0This example shows how to display summary message statistics by adding the statistics keyword to the show ancp neighbor summary command:
RP/0/RSP0/CPU0:router# show ancp neighbor summary statistics ANCP summary Neighbor Statistics ------------------------------------ Sent Received SYN 4 8 SYNACK 5 0 ACK 8886 3525 RSTACK 2 0 Port Up - 16 Port Down - 0 Drops 0 0 Total 8897 3549Related Commands
Command
Description
Displays data or message statistics referring to individual or multiple Access Node (AN) ports.
Displays data or message statistics associated with individual ANCP adjacencies or sets of adjacencies.
Displays information about ANCP configuration, including server sender name and neighbor and port counts by state.
show ancp redundancy iccp
To display the state or statistics of ICCP in the ANCP application, use the show ancp redundancy iccp command in EXEC mode.
Syntax Description
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows how to display the state of ICCP in the ANCP application:
RP/0/RSP0/CPU0:router# show ancp redundancy iccp Tue Nov 17 17:17:04.043 EST ANCP ICCP Information --------------------------------------------------------------- ICCP State UP ICCP Congestion Cleared ICCP Group Count 1 ICCP Group Interface Count 1 Creation Timestamp Tue Nov 17 14:20:15 2009The following table describes the significant fields shown in the display.
Table 2 show ancp redundancy iccp Field Descriptions Field
Description
ICCP State
ANCP ICCP State.
ICCP Congestion
State of ICCP congestion.
ICCP Group Count
Number of ICCP Groups that ANCP VLAN sub-interfaces are members of.
ICCP Group Interface Count
Number of MC-LAG VLAN sub-interfaces to which ANCP circuits are mapped.
Creation Timestamp
Timestamp of ANCP registration with the ICCP server.
The following example shows how to display the ANCP ICCP statistics:
RP/0/RSP0/CPU0:router# show ancp redundancy iccp statistics Tue Nov 17 17:17:08.150 EST ANCP ICCP Statistics --------------------------------------------------------------- ICCP Statistics --------------------------------------------------------------- Up Rx 1 Down Rx 0 Congestion Clear Rx 0 Congestion Clear Rx Drop 0 Congestion Detecetd Rx 0 Congestion Detecetd Rx Drop 0 Tx Failure 0 ICCP Group Statistics --------------------------------------------------------------- Peer Up Rx 0 Peer Down Rx 0 Sync Request Rx 0 Connect Tx 1 Connect Tx Failure 0 Disconnect Tx 0 Disconnect Tx Failure 0 Start Retry Timer 0 ICCP Interface Statistics --------------------------------------------------------------- Active Rx 0 Standby Rx 0 Down Rx 0 Sync Request Rx 0 Sync Request Rx Drop 0 Sync Request Tx 0 Sync Request Tx Drop 0 Sync Rx 0 Sync Rx Drop 0 Sync Start Rx 0 Sync Start Rx Drop 0 Sync End Rx 0 Sync End Rx Drop 0 Sync Unsolicited Rx 0 Sync Unsolicited Rx Drop 0 Sync Invalid Rx 0 Sync Tx 0 Sync Tx Drop 0 App State Rx 0 App_State_Rx Drop 0 App State Tx 0 App_State_Tx Drop 0 Start Retry Timer 0The output indicates the number and type of messages (for example, Up Rx) received (denoted by Rx) and transmitted (denoted by Tx) by the ANCP application. Failure denotes a failed message. Drop indicates a dropped message. Start Retry Timer indicates the number of times the Retry Timer has been initiated as a result of a message transmission failure.
show ancp redundancy iccp group
To display the state and/or statistics of an ICCP Group that an ANCP VLAN sub-interface is a member of, use the show ancp redundancy iccp group command in EXEC mode.
show ancp redundancy iccp group [ ICCP group id [ interface Bundle-Ether instance .subinterface [statistics] | statistics ] | detail | interface [ Bundle-Ether instance .subinterface [statistics] | detail | statistics ] | statistics ]
Syntax Description
ICCP group id
(Optional) Number identifying the ICCP Group. Range is 1 to 24.
interface
(Optional) Displays information for a particular physical layer interface.
Bundle-Ether instance.subinterface
(Optional) Specifies an aggregated Ethernet interface.
Replace the instance argument with an Ethernet bundle instance. Range is 1 to 65535.
Replace the subinterface argument with a subinterface value. Range is 0 to 21474883647.
statistics
(Optional) Displays message statistics.
detail
(Optional) Displays detailed information.
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows how to display the state of ICCP groups configured on the ANCP application: RP/0/RSP0/CPU0:router# show ancp redundancy iccp group Tue Nov 17 17:19:30.484 EST ICCP Active Standby Group Id Peers Interfaces Interfaces ICCP Group State ------------------------------------------------------------------------------------------- 1 1 1 0 Connected Peer Present The output indicates the Group IDs, their states, and the number of peers. It also indicates the number of interfaces within each group for which the ANCP is the active or standby PoA. The following example shows how to display details of ICCP Group 1: RP/0/RSP0/CPU0:router# show ancp redundancy iccp group 1 Tue Nov 17 17:19:33.470 EST ICCP Group 1 Information --------------------------------------------------------------- State Connected Peer Present Previous State Connected No Peers Number of Active Interfaces 1 Number of Standby Interfaces 0 Number of Peers 1 Creation Timestamp Tue Nov 17 17:16:57 2009 ICCP Group 1 Peers Ip Address Timestamp ----------------------------- 10.10.10.1 Tue Nov 17 17:18:49 2009 The output indicates the current and previous states of ICCP Group 1, its creation timestamp, and the number of peers and their IP addresses. It also indicates the number of interfaces within each group for which the ANCP is the active or standby PoA. The following example shows how to display the statistics of ICCP Group 1: RP/0/RSP0/CPU0:router# show ancp redundancy iccp group 1 statistics Tue Nov 17 17:19:38.262 EST ICCP Group 1 Statistics --------------------------------------------------------------- Peer Up Rx 1 Peer Down Rx 0 Sync Request Rx 0 Connect Tx 1 Connect Tx Failure 0 Disconnect Tx 0 Disconnect Tx Failure 0 Start Retry Timer 0 ICCP Group 1 Interface Statistics --------------------------------------------------------------- Active Rx 1 Standby Rx 0 Down Rx 0 Sync Request Rx 0 Sync Request Rx Drop 0 Sync Request Tx 4 Sync Request Tx Drop 0 Sync Rx 0 Sync Rx Drop 0 Sync Start Rx 0 Sync Start Rx Drop 0 Sync End Rx 0 Sync End Rx Drop 0 Sync Unsolicited Rx 0 Sync Unsolicited Rx Drop 0 Sync Invalid Rx 0 Sync Tx 0 Sync Tx Drop 0 App State Rx 0 App_State_Rx Drop 0 App State Tx 0 App_State_Tx Drop 0 Start Retry Timer 4The output indicates the number and type of messages (for example, Up Rx) received (denoted by Rx) and transmitted (denoted by Tx) in ICCP Group 1. Failure denotes a failed message. Drop indicates a dropped message. Start Retry Timer indicates the number of times the Retry Timer has been initiated as a result of a message transmission failure.
The following example shows how to display information on the ICCP interfaces.
RP/0/RSP0/CPU0:router# show ancp redundancy iccp group interface Tue Nov 17 17:24:31.356 EST ICCP Interfaces Interface ICCP Group Id Redundancy State ICCP Group Port State --------------------------------------------------------------------------------------------------- Bundle-Ether1.1 1 ACTIVE Active PeersThe output indicates the MC-LAG Bundle-Ether sub-interfaces that are mapped to ANCP circuits, their ICCP Group ID’s, redundancy states and ICCP Group Port States.
The following example shows how to display information on the Bundle-Ether interface at location 1.1.
RP/0/RSP0/CPU0:router# show ancp redundancy iccp group interface bundle-Ether 1.1 Tue Nov 17 17:24:37.111 EST ICCP Group Interface Bundle-Ether1.1 --------------------------------------------------------------- ICCP Group Id 1 Redundancy State ACTIVE ICCP Group Port Active ICCP Down Previous State Active No Peers Last Redundancy State Change Timestamp Thu Aug 5 12:20:40 2010 Last Sync Timestamp None Creation Timestamp Thu Aug 5 12:20:40 2010 Request Id 0 Retry Timer Not Running Retry Timer Period 0The output displays information about the MC-LAG Bundle-Ether 1.1 interface, which is mapped to an ANCP circuit. ICCP Group Port indicates the current state of the ICCP Group Port. Previous State indicates the previous state of the ICCP Group Port. The Request ID is the tag attached to the last request message sent to the active PoA, for this interface. It is used to correlate PoA requests and responses. When a response to a request is not received, the request message is resent after the Retry Timer Period has elapsed. The Retry Timer field indicates the current state of the retry timer.
The following example shows how to display statistics for the Bundle_Ether interface at location 1.1.
RP/0/RSP0/CPU0:router# show ancp redundancy iccp group interface bundle-Ether 1.1 statistics Tue Nov 17 17:24:42.662 EST ICCP Group Interface Bundle-Ether1.1 Statistics --------------------------------------------------------------- Active Rx 1 Standby Rx 0 Down Rx 0 Sync Request Rx 0 Sync Request Rx Drop 0 Sync Request Tx 4 Sync Request Tx Drop 0 Sync Rx 0 Sync Rx Drop 0 Sync Start Rx 0 Sync Start Rx Drop 0 Sync End Rx 0 Sync End Rx Drop 0 Sync Unsolicited Rx 0 Sync Unsolicited Rx Drop 0 Sync Invalid Rx 0 Sync Tx 0 Sync Tx Drop 0 App State Rx 0 App_State_Rx Drop 0 App State Tx 0 App_State_Tx Drop 0 Start Retry Timer 4The output indicates the number and type of messages (for example, Up Rx) received (denoted by Rx) and transmitted (denoted by Tx), which relate to the MC-LAG Bundle Ether 1.1. interface. Failure denotes a failed message. Drop indicates a dropped message. Start Retry Timer indicates the number of times the Retry Timer has been initiated as a result of a message transmission failure.
The following example shows how to display information on the ICCP Group 1 interfaces
RP/0/RSP0/CPU0:router# show ancp redundancy iccp group 1 interface Tue Nov 17 17:25:18.302 EST ICCP Interfaces Interface ICCP Group Id Redundancy State ICCP Group Port State --------------------------------------------------------------------------------------------------- Bundle-Ether1.1 1 ACTIVE Active PeersThe output indicates the redundancy states and ICCP Group Port States of the MC-LAG Bundle-Ether sub-interfaces that are mapped to ANCP circuits in ICCP Group 1.
The following example shows how to display information on the Bundle_Ether interface, in ICCP Group 1, at location 1.1.
RP/0/RSP0/CPU0:router# show ancp redundancy iccp group 1 interface bundle-Ether 1.1 Tue Nov 17 17:25:24.389 EST ICCP Group Interface Bundle-Ether1.1 --------------------------------------------------------------- ICCP Group Id 1 Redundancy State ACTIVE ICCP Group Port Active ICCP Down Previous State Active No Peers Last Redundancy State Change Timestamp Thu Aug 5 12:20:40 2010 Last Sync Timestamp None Creation Timestamp Thu Aug 5 12:20:40 2010 Request Id 0 Retry Timer Not Running Retry Timer Period 0The output displays information about the MC-LAG Bundle-Ether 1.1 interface, in ICCP Group 1, which is mapped to an ANCP circuit. ICCP Group Port indicates the current state of the ICCP Group Port. Previous State indicates the previous state of the ICCP Group Port. The Request ID is the tag attached to the last request message sent to the active PoA, for this interface. It is used to correlate PoA requests and responses. When a response to a request is not received, the request message is resent after the Retry Timer Period has elapsed. The Retry Timer field indicates the current state of the retry timer.
The following example shows how to display statistics for the Bundle_Ether interface, in ICCP Group 1, at location 1.1.
RP/0/RSP0/CPU0:router# show ancp redundancy iccp group 1 interface bundle-Ether 1.1 statistics Tue Nov 17 17:25:27.719 EST ICCP Group Interface Bundle-Ether1.1 Statistics --------------------------------------------------------------- Active Rx 1 Standby Rx 0 Down Rx 0 Sync Request Rx 0 Sync Request Rx Drop 0 Sync Request Tx 4 Sync Request Tx Drop 0 Sync Rx 0 Sync Rx Drop 0 Sync Start Rx 0 Sync Start Rx Drop 0 Sync End Rx 0 Sync End Rx Drop 0 Sync Unsolicited Rx 0 Sync Unsolicited Rx Drop 0 Sync Invalid Rx 0 Sync Tx 0 Sync Tx Drop 0 App State Rx 0 App_State_Rx Drop 0 App State Tx 0 App_State_Tx Drop 0 Start Retry Timer 4The output indicates the number and type of messages (for example, Up Rx) received (denoted by Rx) and transmitted (denoted by Tx) which relate to the MC-LAG Bundle Ether 1.1. interface, in ICCP Group 1. Failure denotes a failed message. Drop indicates a dropped message. Start Retry Timer indicates the number of times the Retry Timer has been initiated as a result of a message transmission failure.
show ancp summary
To display information about ANCP configuration, including server sender name and neighbor and port counts by state, use the show ancp summary command in EXEC mode.
Syntax Description
statistics
(Optional) Provides a summary of ANCP message statistics.
detail
(Optional) Provides rate adjustment configuration information in addition to the show ancp summary output.
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows how to display generic information about ANCP configuration, along with neighbor and port counts by state:
RP/0/RSP0/CPU0:router# show ancp summary ANCP Summary Information ---------------------------------------------- Capability: Topology Discovery Server sender-name: 0013:1aff.c2bd Neighbor count by state: - 0 SYNSENT 0 SUNRCVD 0 ESTAB 1 ---------------------------------- Total 1 Port count by state: State Up 1 State Down 0 State Unknown 0 ---------------------------------- Total 1 No. configured ports 1 No. mapped sub-interfaces 4The following example shows how to display rate adjustment configuration information in addition to the generic information shown in the previous example:
RP/0/RSP0/CPU0:router# show ancp summary detail ANCP Summary Information ---------------------------------------------- Capability: Topology Discovery Server sender-name: 0013:1aff.c2bd Neighbor count by state: - 0 SYNSENT 0 SUNRCVD 0 ESTAB 1 ---------------------------------- Total 1 Port count by state: State Up 1 State Down 0 State Unknown 0 ---------------------------------- Total 1 No. configured ports 1 No. mapped sub-interfaces 4 Rate adjustment configuration: ------------------------------------------- DSL Type Loop Type Percent-Factor ------------------------------------------- ADSL1 ETHERNET 90 ADSL2 ETHERNET 100 ADSL2PLUS ETHERNET 100 VDSL1 ETHERNET 100 VDSL2 ETHERNET 100 SDSL ETHERNET 100 ADSL1 ATM 100 ADSL2 ATM 100 ADSL2PLUS ATM 100 VDSL1 ATM 100 VDSL2 ATM 100 SDSL ATM 100The following example shows how to display a summary of ANCP message statistics:
RP/0/RSP0/CPU0:router# show ancp summary statistics ANCP Summary Message Statistics -------------------------------------- Sent Received SYN 3 6 SYNACK 4 0 ACK 7105 2819 RSTACK 2 0 Port Up - 6 Port Down - 0 Drops 0 0 Total 7114 2831
