isis

Note

requires a Product License.

Set IS-IS configuration.

vsr running config# vrf <vrf> routing interface <interface> isis

area-tag (mandatory)

Set area-tag associated to this circuit.

vsr running config# vrf <vrf> routing interface <interface> isis
vsr running isis# area-tag <leafref>

ipv4-routing

Set routing IS-IS IPv4 traffic over this circuit.

vsr running config# vrf <vrf> routing interface <interface> isis
vsr running isis# ipv4-routing true|false
Default value
false

ipv6-routing

Set routing IS-IS IPv6 traffic over this circuit.

vsr running config# vrf <vrf> routing interface <interface> isis
vsr running isis# ipv6-routing true|false
Default value
false

circuit-type

Set IS-type of this circuit.

vsr running config# vrf <vrf> routing interface <interface> isis
vsr running isis# circuit-type CIRCUIT-TYPE

CIRCUIT-TYPE values

Description

level-1

This enum indicates L1-only capability.

level-2

This enum indicates L2-only capability.

level-1-2

This enum indicates capability for both levels.
Default value
level-1-2

csnp-interval

unit: seconds

Set CNSP (complete sequence number PDU) interval.

vsr running config# vrf <vrf> routing interface <interface> isis
vsr running isis# csnp-interval <1-600>
Default value
10

psnp-interval

unit: seconds

Set PCNSP (partial sequence number PDU)interval.

vsr running config# vrf <vrf> routing interface <interface> isis
vsr running isis# psnp-interval <1-120>
Default value
2

priority

Set priority for Designated Router election.

vsr running config# vrf <vrf> routing interface <interface> isis
vsr running isis# priority <0-127>
Default value
64

disable-three-way-handshake

Set disable three-way handshake when creating new adjacencies.

vsr running config# vrf <vrf> routing interface <interface> isis
vsr running isis# disable-three-way-handshake true|false
Default value
false

network-point-to-point

Set explicitly configured type of IS-IS circuit as point-to-point.

vsr running config# vrf <vrf> routing interface <interface> isis
vsr running isis# network-point-to-point true|false

passive

Set interface is in passive mode.

vsr running config# vrf <vrf> routing interface <interface> isis
vsr running isis# passive true|false
Default value
false

password

Set password for this IS interface.

vsr running config# vrf <vrf> routing interface <interface> isis password

password (mandatory) (hidden)

Set actual password.

vsr running config# vrf <vrf> routing interface <interface> isis password
vsr running password# password <string>{1,254}

password-type (mandatory)

Set type of password used.

vsr running config# vrf <vrf> routing interface <interface> isis password
vsr running password# password-type PASSWORD-TYPE

PASSWORD-TYPE values

Description

clear

Clear-text password type.

md5

MD5 password type.

hello

Set parameters related to IS-IS hello PDUs.

vsr running config# vrf <vrf> routing interface <interface> isis hello

padding

Set padding to IS-IS hello PDUs.

vsr running config# vrf <vrf> routing interface <interface> isis hello
vsr running hello# padding true|false
Default value
true

interval

Set interval between consecutive hello messages.

vsr running config# vrf <vrf> routing interface <interface> isis hello interval

level-1

unit: seconds

Set holding time for level-1; interval will depend on multiplier.

vsr running config# vrf <vrf> routing interface <interface> isis hello interval
vsr running interval# level-1 <1-600>
Default value
3

level-2

unit: seconds

Set holding time for level-2; interval will depend on multiplier.

vsr running config# vrf <vrf> routing interface <interface> isis hello interval
vsr running interval# level-2 <1-600>
Default value
3

multiplier

Set multiplier for the hello messages holding time.

vsr running config# vrf <vrf> routing interface <interface> isis hello multiplier

level-1

Set multiplier for the hello holding time.

vsr running config# vrf <vrf> routing interface <interface> isis hello multiplier
vsr running multiplier# level-1 <2-100>
Default value
10

level-2

Set multiplier for the hello holding time.

vsr running config# vrf <vrf> routing interface <interface> isis hello multiplier
vsr running multiplier# level-2 <2-100>
Default value
10

fast-reroute

Set Loop-Free Alternate (LFA) Fast Reroute on the interface.

vsr running config# vrf <vrf> routing interface <interface> isis fast-reroute

lfa

Set classic Loop-Free Alternate (LFA) on the interface.

vsr running config# vrf <vrf> routing interface <interface> isis fast-reroute lfa <lfa>

<lfa> values

Description

level-1

Set LFA on level-1.

level-2

Set LFA on level-2.

enabled

Enable or disable LFA.

vsr running config# vrf <vrf> routing interface <interface> isis fast-reroute lfa <lfa>
vsr running lfa <lfa># enabled true|false
Default value
true

exclude-interface

Exclude backup routes via the interface..

vsr running config# vrf <vrf> routing interface <interface> isis fast-reroute lfa <lfa>
vsr running lfa <lfa># exclude-interface EXCLUDE-INTERFACE

EXCLUDE-INTERFACE

An interface name.

ti-lfa

Set Topology-Independant Loop-Free Alternate on the interface.

vsr running config# vrf <vrf> routing interface <interface> isis fast-reroute ti-lfa <ti-lfa>

<ti-lfa> values

Description

level-1

Set TI-LFA on level-1.

level-2

Set TI-LFA on level-2.

enabled

Enable or disable TI-LFA.

vsr running config# vrf <vrf> routing interface <interface> isis fast-reroute ti-lfa <ti-lfa>
vsr running ti-lfa <ti-lfa># enabled true|false
Default value
true

node-protection

Enable node protection.

vsr running config# vrf <vrf> routing interface <interface> isis fast-reroute ti-lfa <ti-lfa>
vsr running ti-lfa <ti-lfa># node-protection true|false
Default value
false

metric

Set default metric for this IS-IS circuit.

vsr running config# vrf <vrf> routing interface <interface> isis metric

level-1

Set default level-1 metric for this IS-IS circuit.

vsr running config# vrf <vrf> routing interface <interface> isis metric
vsr running metric# level-1 <0-16777215>
Default value
10

level-2

Set default level-2 metric for this IS-IS circuit.

vsr running config# vrf <vrf> routing interface <interface> isis metric
vsr running metric# level-2 <0-16777215>
Default value
10

multi-topology

Set IS-IS topologies configured on this circuit.

vsr running config# vrf <vrf> routing interface <interface> isis multi-topology

ipv4-unicast

Set IPv4 unicast topology.

vsr running config# vrf <vrf> routing interface <interface> isis multi-topology
vsr running multi-topology# ipv4-unicast true|false
Default value
true

ipv4-multicast

Set IPv4 multicast topology.

vsr running config# vrf <vrf> routing interface <interface> isis multi-topology
vsr running multi-topology# ipv4-multicast true|false
Default value
true

ipv4-management

Set IPv4 management topology.

vsr running config# vrf <vrf> routing interface <interface> isis multi-topology
vsr running multi-topology# ipv4-management true|false
Default value
true

ipv6-unicast

Set IPv6 unicast topology.

vsr running config# vrf <vrf> routing interface <interface> isis multi-topology
vsr running multi-topology# ipv6-unicast true|false
Default value
true

ipv6-multicast

Set IPv6 multicast topology.

vsr running config# vrf <vrf> routing interface <interface> isis multi-topology
vsr running multi-topology# ipv6-multicast true|false
Default value
true

ipv6-management

Set IPv6 management topology.

vsr running config# vrf <vrf> routing interface <interface> isis multi-topology
vsr running multi-topology# ipv6-management true|false
Default value
true

ipv6-dstsrc

Set IPv6 destination-source topology.

vsr running config# vrf <vrf> routing interface <interface> isis multi-topology
vsr running multi-topology# ipv6-dstsrc true|false
Default value
true