H Commands

ha-policy

ha-policy { single-sup hap-change | dual-sup sw-change } +

Syntax Description

ha-policy

Change HA policy for this VDC
hap-change

Change HA policy for this VDC

bringdown  value: 1
Bring down the vdc
restart  value: 2
Bring down the vdc, then bring the vdc back up
reload  value: 3
Reload the supervisor
single-sup

Change HA policy for this VDC for single-sup situations
dual-sup

Change HA policy for this VDC for dual-sup situations
sw-change

Set hap policy

bringdown  value: 1
Bring down the vdc
restart  value: 2
Bring down the vdc, then bring the vdc back up
switchover  value: 3
Switchover the supervisor

Command Modes

  • /exec/configure/vdc

ha-stateful

[no] ha-stateful

Syntax Description

no

Negate a command or set its defaults
ha-stateful

Enable stateful OSPF HA

Command Modes

  • /exec/configure/router-ospf

hardware access-list lou resource threshold

[no] hardware access-list lou resource threshold threshold

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware Internal Information
access-list

Access Control List
lou

LOU
resource

hardware resource
threshold

port expansion threshold
threshold

Type: integer

min: 1  max: 50  

value of threshold

Command Modes

  • /exec/configure

hardware access-list module

[no] hardware access-list { resource-pooling | resource pooling } module module-number

Syntax Description

no

Negate a command or set its defaults
hardware

Show hardware information
access-list

Access Control List
resource-pooling

Enable ACL programming across TCAM banks Not available in this release.
resource

hardware resource Not available in this release.
pooling

Enable ACL programming across TCAM banks
module

module number
module-number

Type: integer-mrange

specify module number

Command Modes

  • /exec/configure

hardware access-list tcam region

[no] hardware access-list tcam region tcam_type tcam_size

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware Internal Information
access-list

Access Control List
tcam

Configure tcam parameters
region

Configure tcam region
tcam_type
ifacl  value: 1
IPV4 PACL size
ipv6-ifacl  value: 2
IPV6 PACL size
mac-ifacl  value: 3
MAC PACL size
qos  value: 4
IPV4 Port QoS size
ipv6-qos  value: 5
IPV6 Port QoS size
mac-qos  value: 6
MAC Port QoS size
vacl  value: 13
IPV4 VACL size
ipv6-vacl  value: 14
IPV6 VACL size
mac-vacl  value: 15
MAC VACL size
vqos  value: 16
IPV4 VLAN QoS size
ipv6-vqos  value: 17
IPV6 VLAN QoS size
mac-vqos  value: 18
MAC VLAN QoS size
racl  value: 19
IPV4 RACL size
ipv6-racl  value: 20
IPV6 RACL size
e-racl  value: 31
Egress IPV4 RACL size
e-ipv6-racl  value: 32
Egress IPV6 RACL size
l3qos  value: 34
IPV4 L3 QoS size
ipv6-l3qos  value: 35
IPV6 L3 QoS size
mac-l3qos  value: 36
MAC L3 QoS size
copp  value: 40
Ingress COPP size
flow  value: 41
Ingress Flow Counters size
e-flow  value: 42
Egress Flow Counters size
svi  value: 43
Ingress SVI Counters size
span  value: 39
SPAN size
redirect  value: 44
Redirect size
ns-qos  value: 45
NS IPV4 Port QoS size
ns-ipv6-qos  value: 46
NS IPV6 Port QoS size
ns-mac-qos  value: 47
NS MAC Port QoS size
ns-vqos  value: 48
NS IPV4 VLAN QoS size
ns-ipv6-vqos  value: 49
NS IPV6 VLAN QoS size
ns-mac-vqos  value: 50
NS MAC VLAN QoS size
ns-l3qos  value: 51
NS IPV4 L3 QoS size
ns-ipv6-l3qos  value: 52
NS IPV4 L3 QoS size
ns-mac-l3qos  value: 53
NS MAC L3 QoS size
vpc-convergence  value: 54
vpc convergence size
tcam_size

Type: integer

Enter tcam size

Command Modes

  • /exec/configure

hardware ejector enable

[no] hardware ejector enable

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware Internal Information
ejector

Card ejector functionality
enable

enabled means when both ejectors are open, card is powered down

Command Modes

  • /exec/configure

hardware fan-zone raise-speed

[no] hardware fan-zone fan_zone_id raise-speed speed-to-raise

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware Internal Information
fan-zone

Fan Zone supported in the switch
fan_zone_id

Type: userdef

please enter fan zone id whose speed needs to be increased
raise-speed

Speed to be added for current fan zone speed
speed-to-raise

Type: integer

min: 0  max: 255  

please enter additional fan speed

Command Modes

  • /exec/configure

hardware forwarding funcstats clear

hardware forwarding funcstats clear

Syntax Description

hardware

Change hardware usage settings
forwarding

Change forwarding related settings
funcstats

Enable/disable funcstats
clear

Clear funcstats information

Command Modes

  • /exec

hardware forwarding funcstats disable

hardware forwarding funcstats disable

Syntax Description

hardware

Change hardware usage settings
forwarding

Change forwarding related settings
funcstats

Enable/disable funcstats
disable

Disable funcstats recording and output

Command Modes

  • /exec

hardware forwarding funcstats enable

hardware forwarding funcstats enable

Syntax Description

hardware

Change hardware usage settings
forwarding

Change forwarding related settings
funcstats

Enable/disable funcstats
enable

Enable funcstats recording and output

Command Modes

  • /exec

hardware forwarding l3 resource route non-deterministic

[no] hardware forwarding l3 resource route non-deterministic

Syntax Description

no

Negate a command or set its defaults
hardware

hardware information
forwarding

forwarding information
l3

Layer-3 Not available in this release.
resource

hardware resources
route

TCAM capacity to hold prefixes
non-deterministic

extend upto 1M

Command Modes

  • /exec/configure

hardware forwarding unicast trace

[no] hardware forwarding unicast trace

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware Internal Information
forwarding

Hardware forwarding
unicast

Hardware Unicast forwarding
trace

Debug traces

Command Modes

  • /exec/configure

hardware ip glean throttle

[no] hardware ip glean throttle

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware information
ip

IP
glean

Glean
throttle

Throttle

Command Modes

  • /exec/configure

hardware ip glean throttle maximum

hardware ip glean throttle maximum count | no hardware ip glean throttle maximum

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware information
ip

IP
glean

Glean
throttle

Throttle
maximum

Maximum number of entries
count

Type: integer

min: 0  max: 32767  default: 1000

Count

Command Modes

  • /exec/configure

hardware ip glean throttle syslog

hardware ip glean throttle syslog pkt-count | no hardware ip glean throttle syslog

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware information
ip

IP
glean

Glean
throttle

Throttle
syslog

Threshold for syslog for number of packets hitting the entry
pkt-count

Type: uinteger

min: 0  max: 65535  default: 10000

Packet count

Command Modes

  • /exec/configure

hardware ip glean throttle timeout

hardware ip glean throttle timeout timeout-in-sec | no hardware ip glean throttle timeout

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware information
ip

IP
glean

Glean
throttle

Throttle
timeout

Timeout
timeout-in-sec

Type: integer

min: 300  max: 1800  default: 300

Timeout value in seconds (should be multiple of 30, else will be rounded off to nearest boundary)

Command Modes

  • /exec/configure

hardware ipv6 glean throttle

[no] hardware ipv6 glean throttle

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware information
ipv6

IPv6
glean

Glean
throttle

Throttle

Command Modes

  • /exec/configure

hardware ipv6 glean throttle maximum

hardware ipv6 glean throttle maximum count | no hardware ipv6 glean throttle maximum

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware information
ipv6

IPv6
glean

Glean
throttle

Throttle
maximum

Maximum number of entries
count

Type: integer

min: 0  max: 32767  default: 1000

Count

Command Modes

  • /exec/configure

hardware ipv6 glean throttle syslog

hardware ipv6 glean throttle syslog pkt-count | no hardware ipv6 glean throttle syslog

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware information
ipv6

IPv6
glean

Glean
throttle

Throttle
syslog

Threshold for syslog for number of packets hitting the entry
pkt-count

Type: uinteger

min: 0  max: 65535  default: 10000

Packet count

Command Modes

  • /exec/configure

hardware ipv6 glean throttle timeout

hardware ipv6 glean throttle timeout timeout-in-sec | no hardware ipv6 glean throttle timeout

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware information
ipv6

IPv6
glean

Glean
throttle

Throttle
timeout

Timeout
timeout-in-sec

Type: integer

min: 300  max: 1800  default: 300

Timeout value in seconds (should be multiple of 30, else will be rounded off to nearest boundary)

Command Modes

  • /exec/configure

hardware module boot-order reverse

[no] hardware module boot-order reverse

Syntax Description

no

Negate a command or set its defaults
hardware

Hardware Internal Information
module

applies on all the modules
boot-order

Configure order of module power-up
reverse

reverse order of module power-up

Command Modes

  • /exec/configure

hardware profile buffer info port-threshold threshold

[no] hardware profile buffer info port-threshold [ module module ] threshold value

Syntax Description

no

Negate a command or set its defaults
hardware

Change hardware usage settings
profile

profile settings
buffer

System buffer
info

Information
port-threshold

Set port egress buffer usage threshold
module

Slot/module
module

Type: integer

Slot/module number
threshold

threshold value
value

Type: integer

min: 1  max: 95  

percentage of maximum usage

Command Modes

  • /exec/configure

hardware profile ipv6 lpm-entries maximum

hardware profile ipv6 lpm-entries maximum ipv6_lpm_max_entry | no hardware profile ipv6 lpm-entries maximum

Syntax Description

no

Negate the command
hardware

Change hardware usage settings
profile

profile settings
ipv6

ipv6
lpm-entries

lpm(non-host) entries
maximum

maximum limit
ipv6_lpm_max_entry

Type: integer

min: 1  max: 4096  

maximum entries

Command Modes

  • /exec/configure

hardware profile multicast max-limit

hardware profile multicast max-limit mcast-ent | no hardware profile multicast max-limit

Syntax Description

no

Negate the command
hardware

Change hardware usage settings
profile

profile settings
multicast

Multicast settings
max-limit

maximum limit for multicast entries
mcast-ent

Type: integer

min: 0  max: 8000  

Mcast Table Entries

Command Modes

  • /exec/configure

head

" | " head [ -n lines ]

Syntax Description

|

Pipe command output to filter
head

Display first lines
-n

modify number of lines (default 10)
lines

Type: integer

number of lines to print

Command Modes

  • /output

header-type 3

[no] header-type 3

Syntax Description

no

Negate a command or set its defaults
header-type

Set ERSPAN Source version Not available in this release.
3

ERSPAN Source Version 3

Command Modes

  • /exec/configure/config-monitor-erspan-src

hello-interval (ospf)

hello-interval interval | no hello-interval [interval]

Syntax Description

no

Negate a command or set its defaults
hello-interval

Hello interval
interval

Type: integer

min: 1  max: 65535  

(seconds)

Command Modes

  • /exec/configure/router-ospf/vrf/router-ospf-slink

hello-interval (ospf)

hello-interval interval | no hello-interval [interval]

Syntax Description

no

Negate a command or set its defaults
hello-interval

Hello interval
interval

Type: integer

min: 1  max: 65535  default: 10

(seconds)

Command Modes

  • /exec/configure/router-ospf/router-ospf-vlink
  • /exec/configure/router-ospf/vrf/router-ospf-vlink

hello-interval (ospfv3)

hello-interval interval | no hello-interval [interval]

Syntax Description

no

Negate a command or set its defaults
hello-interval

Hello interval
interval

Type: integer

min: 1  max: 65535  default: 10

(seconds)

Command Modes

  • /exec/configure/router-ospf3/router-ospf3-vlink
  • /exec/configure/router-ospf3/vrf/router-ospf3-vlink

hex

hex expr

Syntax Description

hex

calculator with results in decimal format
expr

Type: remainder

the expression to compute (integer arithmetics)

Command Modes

  • /exec

history buffer

[no] history buffer [ size [ onep-historysize [ purge historypurge ] ] | purge historypurge [ size onep-historysize ] | session [appname-str] ]

Syntax Description

no

Negate a command or set its defaults
history

One Platform history trails
buffer

In memory buffering of API history trails
session

Session history filter
appname-str

Type: string

length: 64

Full or partial session name
size

History buffer size in bytes
onep-historysize

Type: uinteger

Bytes (default: 32768)
purge

Purge the oldest or newest session history
historypurge

Purge session history

old  value: 0
Purge the oldest session history
new  value: 1
Purge the newest session history

Command Modes

  • /exec/configure/onep

history syslog

[no] history syslog

Syntax Description

no

Negate a command or set its defaults
history

One Platform history trails
syslog

Enable the API history trails to syslog

Command Modes

  • /exec/configure/onep

hold timeout

hold timeout timeout_val

Syntax Description

hold

Hold timer
timeout

timer timeout
timeout_val

Type: integer

min: 3  max: 20  

timeout duration in seconds

Command Modes

  • /exec/configure/vpc-domain

hostname dynamic

[no] hostname dynamic

Syntax Description

no

Negate a command or set its defaults
hostname

Set dynamic hostname for IS-IS
dynamic

Dynamic hostname

Command Modes

  • /exec/configure/router-isis/router-isis-vrf-common

hostname switchname

{ hostname | switchname } name | no { hostname | switchname }

Syntax Description

no

Negate a command or set its defaults
hostname

Configure system's host name
switchname

Configure system's host name
name

Type: string

pattern: [a-zA-Z0-9]([a-zA-Z0-9] | [- | _ | .])*

antipattern: [a-zA-Z0-9]([a-zA-Z0-9] | [- | _ | .])*[- | _ | .]

length: 32

Enter switchname

Command Modes

  • /exec/configure

hsrp

[no] hsrp group-id [ipv4]

Syntax Description

no

Negate a command or set its defaults
hsrp

HSRP interface configuration commands
group-id

Type: integer

min: 0  max: 4095  

Group number
ipv4

Configure IP Version 4 group

Command Modes

  • /exec/configure/if-eth-any
  • /exec/configure/if-vlan-common
  • /exec/configure/if-port-channel
  • /exec/configure/if-sub
  • /exec/configure/if-ethernet-all

hsrp bfd

[no] hsrp bfd

Syntax Description

no

Negate a command or set its defaults
hsrp

HSRP interface configuration commands
bfd

BFD protocol

Command Modes

  • /exec/configure/if-eth-any
  • /exec/configure/if-vlan-common
  • /exec/configure/if-port-channel
  • /exec/configure/if-sub
  • /exec/configure/if-ethernet-all

hsrp bfd all-interfaces

[no] hsrp bfd all-interfaces

Syntax Description

no

Negate a command or set its defaults
hsrp

HSRP interface configuration commands
bfd

BFD protocol
all-interfaces

On all interfaces

Command Modes

  • /exec/configure

hsrp delay

hsrp delay { minimum min-delay | reload reload-delay } + | no hsrp delay [ minimum | reload ]

Syntax Description

no

Negate a command or set its defaults
hsrp

HSRP interface configuration commands
delay

HSRP initialisation delay
minimum

Minimum delay
reload

Delay after reload
min-delay

Type: integer

min: 0  max: 10000  

<0-10000> Delay in seconds
reload-delay

Type: integer

min: 0  max: 10000  

<0-10000> Delay in seconds

Command Modes

  • /exec/configure/if-eth-any
  • /exec/configure/if-vlan-common
  • /exec/configure/if-port-channel
  • /exec/configure/if-sub
  • /exec/configure/if-ethernet-all

hsrp ipv6

[no] hsrp group-id ipv6

Syntax Description

no

Negate a command or set its defaults
hsrp

HSRP interface configuration commands
group-id

Type: integer

min: 0  max: 4095  

Group number
ipv6

Configure IP Version 6 group

Command Modes

  • /exec/configure/if-eth-any
  • /exec/configure/if-vlan-common
  • /exec/configure/if-port-channel
  • /exec/configure/if-sub
  • /exec/configure/if-ethernet-all

hsrp timers extended-hold

[no] hsrp timers extended-hold [extended-hold]

Syntax Description

no

Negate a command or set its defaults
hsrp

HSRP interface configuration commands
timers

Global Timers
extended-hold

Extended Hold
extended-hold

Type: integer

min: 10  max: 255  

Time in seconds

Command Modes

  • /exec/configure

hsrp use-bia

[no] hsrp use-bia [ scope interface ]

Syntax Description

no

Negate a command or set its defaults
hsrp

HSRP interface configuration commands
use-bia

HSRP uses interface's burned in address
scope

Specify the scope of use-bia
interface

Use-bia applies to all groups on this interface or sub-interface

Command Modes

  • /exec/configure/if-eth-any
  • /exec/configure/if-vlan-common
  • /exec/configure/if-port-channel
  • /exec/configure/if-sub
  • /exec/configure/if-ethernet-all

hsrp version

hsrp version { 1 | 2 } | no hsrp version

Syntax Description

no

Negate a command or set its defaults
hsrp

HSRP interface configuration commands
version

HSRP version
1

Version 1
2

Version 2

Command Modes

  • /exec/configure/if-eth-any
  • /exec/configure/if-vlan-common
  • /exec/configure/if-port-channel
  • /exec/configure/if-sub
  • /exec/configure/if-ethernet-all

human

" | " human

Syntax Description

|

Pipe command output to filter
human

output in human format

Command Modes

  • /output

hw-module logging onboard (obfl_supdc3x)

[no] hw-module logging onboard [ environmental-history | error-stats | interrupt-stats | module module [ environmental-history | error-stats | interrupt-stats | obfl-logs | cpuhog ] | obfl-logs | cpuhog ]

Syntax Description

no

Negate a command or set its defaults
hw-module

Enable/Disable OBFL information
logging

Enable/Disable OBFL information
onboard

Enable/Disable OBFL information
environmental-history

Enable/Disable OBFL environmental history
error-stats

Enable/Disable OBFL error statistics
interrupt-stats

Enable/Disable OBFL interrupt statistics
cpuhog

Enable/Disable OBFL cpu hog events
module

Enable/Disable OBFL information for Module
module

Type: integer

Enter module number
obfl-logs

Enable/Disable OBFL (boot-uptime/device-version/obfl-history)

Command Modes

  • /exec/configure

hw-module logging onboard (obfl_supdc3x)

[no] hw-module logging onboard [ counter-stats | module module [ counter-stats ] ]

Syntax Description

no

Negate a command or set its defaults
hw-module

Enable/Disable OBFL information
logging

Enable/Disable OBFL information
onboard

Enable/Disable OBFL information
counter-stats

Enable/Disable OBFL counter statistics
module

Enable/Disable OBFL information for Module
module

Type: integer

Enter module number

Command Modes

  • /exec/configure