New and Changed Commands

This list summarizes the commands which were newly added and changed in Cisco IOS XR Software, Release 5.3.x, and gives you the location where the commands are documented.

To read additional information about Cisco IOS XR Software features, see the Release Notes:

Release Notes

The latest versions of Cisco IOS XR Software documents are available at:

Cisco IOS XR Software Documents

Configuration Guides

Command References

Commands Newly Added and Changed in Release 5.3.x

Command History

Table 1. Commands newly added and changed for Cisco ASR 9000 Series Routers
Command Change Description
Release 5.3.2
interface ipv4/ipv6 access-group

This command was introduced.

lpts pifib hardware police

The np np-number keyword was added.

show lpts pifib hardware entry

The np np-number keyword was added.

clear ipv6 path-mtu

This command was introduced.

ipv6 path-mtu enable

This command was introduced.

ipv6 path-mtu timeout

This command was introduced.

show ipv6 path-mtu

This command was introduced.

ntp(ipv4/ipv6)

This command was introduced.

dscp(ntp)

This command was introduced.

dscp precedence(ntp)

This command was introduced.

priority (QoS)

Priority levels 4, 5, 6 and 7 are added.

l2tp-source-ip

This command was introduced.

show vpdn

The command was modified to include a new output display field, SRG-state , as part of geo redundancy support for PPPoE sessions.

show pppoe interfaces

The command was modified to include a new output display field, SRG-state , as part of geo redundancy support for PPPoE sessions.

show subscriber redundancy group

This command was modified to add the new keyword, tunnel.

br-endpoint-address (MAP-E)

This command was introduced.

clear cgv6 map-e statistics

This command was introduced.

show cgv6 map-e statistics

This command was introduced.

g709 fec

The high-gain-sd-fec and long-haul-sd-fec keywords were introduced on the A9K-400G-DWDM-TR line card.

lacp non-revertive

This command was introduced.

show bundle

The "Non-revertive" output field was added.

entropy-label

This command was introduced.

top-label-hash

This command was introduced.

show mpls forwarding tunnels
cisco-extension

This command was introduced.

fast-repair

This command was introduced.

service-policy apply-order pbr qos

This command was introduced.

ping pseudowire (AToM)

The pseudowire FEC129 AII-type 1 is supported.

ssm map

The keywords "query" and "DNS" were introduced to configure DNS-based SSM mapping.

cef platform lsm frr-holdtime

This command was introduced.

show configuration commit changes

Support was added for the all keyword.

radius-server attribute 11 default direction inbound

This command was introduced.

telnet satellite

This command was introduced.

upgrade on-connect

This command was introduced.

advertise

This command was introduced.

default-originate

This command is supported in L2VPN EVPN address family group configuration mode.

graceful-maintenance

This command was introduced.

host-reachability protocol bgp

This command was introduced.

import

This command was introduced.

is-backup-path

This command was introduced.

is-best-path

This command was introduced.

import

This command was introduced.

is-multi-path

This command was introduced.

show bgp

The command output was modified to include graceful maintenance feature information.

show bgp community

The graceful-shutdown keyword was added.

show bgp l2vpn

The show command output is updated to display Data Center Interconnect (DCI) Gateway related fields and details.

show bgp neighbors

The command was modified to include graceful maintenance feature information.

The command output was modified display TCP MSS information.

show bgp process

The command output was modified to include graceful maintenance feature information.

show bgp vrf

The show command output is updated to display Data Center Interconnect (DCI) Gateway related fields and details.

show tcp pcb

This command was introduced.

tcp mss

This command was introduced.

tcp mss inheritance-disable

This command was introduced.

destination prefix

This command was introduced.

source prefix

This command was introduced.

bfd fast-detect

The bfd fast-detect strict-mode command was supported in the following modes: OSPFv3 router configuration, OSPFv3 area configuration, and OSPFv3 area interface configuration.

autoroute announce

The ip2mpls option was introduced to avoid labeled segments looping back to the source at the SR-TE tunnel ingress.

attribute-set

The segment routing option was introduced.

explicit-path

This command was introduced.

fast reroute

The per-prefix ti-lfa option was introduced for segment routing tunnels.

path-selection

This command was introduced for segment routing.

tunnel-te

This command was introduced.

segment-routing prefix-sid-map advertise-local

This command was introduced.

segment-routing prefix-sid-map receive disable

This command was introduced.

segment-routing sr-prefer prefix-list

This command was introduced.

show rpl community-set

The command output was modified to display graceful maintenance feature information.

license cm update

This command was introduced.

install upgrade source

This command was introduced.

cipher-suite (macsec-policy)

This command was introduced.

conf-offset (macsec-policy)

This command was introduced.

key-string (keychain)

This command was introduced.

key-server-priority (macsec-policy)

This command was introduced.

lifetime

This command was introduced.

macsec-policy

This command was introduced.

macsec

This command was introduced.

security-policy

This command was introduced.

window-size

This command was introduced.

overlap-tap enable

This command was introduced.

show ssh

The command output was enhanced to reflect multichannel and subsystem support for ssh.

show l2vpn forwarding

The show command output is enhanced to display MAC Move Counters information.

show l2vpn bridge-domain (VPLS)

The show command output is enhanced to display the MAC move counter information.

show l2vpn forwarding bridge-domain (VPLS)

The show command output was enhanced to display MAC Move Counter information.

Release 5.3.1

ipv6 virtual address

This command was introduced.

enforce heartbeat-to-mag (pmipv6-lma)

This command was introduced.

redistribute home-address (pmipv6-lma)

This command was introduced.

show ipv6 mobile pmipv6 lma stats

The keyword customer-name was added to this command.

aaa server radius dynamic-author

The command was modified to add IPv6 address support for aaa server radius dynamic-author client configuration, as part of RADIUS over IPv6 feature.

radius-server host (BNG)

The command was modified to add IPv6 address support for the RADIUS server host configuration.

aaa group server radius (BNG)

The command was modified to add IPv6 address support for server and server-private configuration, as part of RADIUS over IPv6 feature.

nat-mode

The predefined keyword was introduced.

show controller dwdm

g709 standard FEC mode is enabled by default.

lldp

The lldp subinterfaces enable was introduced.

service

This command was modified to enable CFM on multipoint-to-multipoint cross connects.

show ethernet cfm interfaces statistics

The command is enhanced to retrieve PM statistics from satellite.

show ethernet cfm local meps

The show ethernet cfm local meps verbose command output is modified to include counts for more packet types (DMM, DMR, SLM, SLR, LMM, LMR), and exclude rows in which the sent and received packet count is zero.

minimum preferred links

This command was introduced.

nv satellite sla processing disable

This command was introduced.

bgp policy propagation input flow-tag

This command was introduced.

maximum-prefix (BGP)

The discard-extra-paths keyword was added.

neighbor internal-vpn-client

This command was introduced.

bfd mode

This command was introduced.

show commit changes diff

Policy-map was supported.

clear netconf-yang agent rate-limit

This command was introduced.

netconf-yang agent session

This command was introduced.

netconf-yang agent rate-limit

This command was introduced.

show netconf-yang rate-limit

This command was introduced.

load-balancing flow-label

In the L2VPN bridge group bridge-domain vfi autodiscovery BGP signalling submode, the static keyword is optional.

rd (L2VPN)

For the L2VPN bridge domain VFI autodiscovery BGP and L2VPN cross-connect mp2mp autodiscovery BGP submodes, the index value associated with the IP address can take values higher than 32767 in the range from 0 to 65535

show l2vpn forwarding

The show command output was enhanced to display VXLAN anycast gateway parameters.

show l2vpn bridge-domain (VPLS)

The show command output was enhanced to display VXLAN anycast gateway parameters.

show l2vpn forwarding bridge-domain (VPLS)

The show command output was enhanced to display VXLAN anycast gateway parameters.

anycast source-interface loopback

This command was introduced.

show nve interface

The show command output was enhanced to display VXLAN anycast gateway parameters.

Release 5.3.0

aaa accounting service

The diameter keyword was added for DIAMETER protocol support in BNG.

aaa accounting subscriber

The diameter keyword was added for DIAMETER protocol support in BNG.

aaa authentication subscriber

The diameter keyword was added for DIAMETER protocol support in BNG.

aaa authorization policy-intf

This command was introduced.

aaa authorization prepaid

This command was introduced.

aaa authorization subscriber

The diameter keyword was added for DIAMETER protocol support in BNG.

aaa group server diameter (BNG)

This command was introduced.

accounting prepaid

This command was introduced.

address (DIAMETER)

This command was introduced.

clear diameter peer

This command was introduced.

clear diameter statistics

This command was introduced.

destination host

This command was introduced.

destination realm

This command was introduced.

diameter attribute list

This command was introduced.

diameter gx

This command was introduced.

diameter gx retransmit

This command was introduced.

diameter gx tx-timer

This command was introduced.

diameter gy

This command was introduced.

diameter gy retransmit

This command was introduced.

diameter gy tx-timer

This command was introduced.

diameter origin host

This command was introduced.

diameter origin realm

This command was introduced.

diameter peer

This command was introduced.

diameter tls trustpoint

This command was introduced.

diameter vendor supported

This command was introduced.

ip vrf forwarding

This command was introduced.

peer-type

This command was introduced.

prepaid-config

This command was introduced.

server (DIAMETER)

This command was introduced.

source-interface (DIAMETER)

This command was introduced.

test aaa group diameter

This command was introduced.

timer (DIAMETER)

This command was introduced.

transport (DIAMETER)

This command was introduced.

transport security-type

This command was introduced.

show diameter

This command was introduced.

show diameter gx

This command was introduced.

show diameter gy

This command was introduced.

show diameter nas

This command was introduced.

show diameter peer

This command was introduced.

show checkpoint dynamic process (DIAMETER)

This command was introduced.

lpts punt excessive-flow-trap dampening

This command was introduced.

lpts punt excessive-flow-trap interface-based-flow

This command was introduced.

lpts punt excessive-flow-trap non-subscriber-interfaces

The command was modified to add mac keyword to enable MAC-based EPFT on non-subscriber interfaces.

lpts punt excessive-flow-trap penalty-rate

The command was modified to add unclassified keyword to set the penalty police rates for unclassified source MAC.

show lpts punt excessive-flow-trap

This command was modified to add unclassified keyword.

ipsubscriber subscriber-templates

This command was introduced.

show ipsubscriber interface

A new output field, Template ID, was added for show ipsubscriber interface internal command.

show ipsubscriber template-interface

This command was introduced.

show subscriber database

A new output field, Template Interface Id, was added to show subscriber database session subscriber-label command, to indicate whether the subscriber uses templates or not.

show subscriber database template

This command was introduced.

show subscriber feature accounting

The show command output was extended to display the prepaid feature information.

deny (IPv4)

The ABF feature can be configured along with object-groups while defining an ACEs (Access Control Entry).

deny (IPv6)

The ABF feature can be configured along with object-groups while defining an ACEs (Access Control Entry).

object-group network

The object-group feature can be configured along with ABF while defining an ACEs (Access Control Entry).

object-group port

The ABF feature can be configured along with object-groups while defining an ACEs (Access Control Entry).

permit (IPv4)

The ABF feature can be configured along with object-groups while defining an ACEs (Access Control Entry).

permit (IPv6)

The ABF feature can be configured along with object-groups while defining an ACEs (Access Control Entry).

aaa accounting (pmipv6-lma)

This command was introduced.

address (pmipv6-lma-mll-cust-tpt)

This command was introduced.

auth-option (pmipv6-lma-mll-cust)

This command was introduced.

bce (pmipv6-lma-mll-cust)

This command was introduced.

customer (pmipv6-domain-nai)

This command was introduced.

customer (pmipv6-lma-mll)

This command was introduced.

dscp control-plane (pmipv6-lma)

This command was introduced.

dscp control-plane (pmipv6-lma-mag)

This command was introduced.

heartbeat (pmipv6-lma)

This command was introduced.

heartbeat (pmipv6-lma-mll-cust)

This command was introduced.

mobility-service mobile-local-loop

This command was introduced.

network (pmipv6-lma-mll-cust)

This command was introduced.

pool (pmipv6-mll-cust-network)

This command was introduced.

transport (pmipv6-lma-mll-cust)

This command was introduced.

clear mpls ldp forwarding

The ipv6 keyword was added.

default-vrf implicit-ipv4 disable

This command was introduced.

discovery targeted-hello

The ipv6 keyword was added.

discovery transport-address

The ipv6 keyword was added.

explicit-null

The ipv6 keyword was added.

implicit-null-override

The ipv6 keyword was added.

neighbor dual-stack transport-connection max-wait

This command was introduced.

neighbor dual-stack transport-connection prefer ipv4 for-peers

This command was introduced.

neighbor targeted

The ipv6 keyword was added.

show mpls ldp bindings

The ipv6 and afi-all keywords were added.

show mpls ldp discovery

The ipv6 and afi-all keywords were added.

show mpls ldp forwarding

The ipv6 and afi-all keywords were added.

show mpls ldp igp sync

The ipv6 and afi-all keywords were added.

show mpls ldp interface

The ipv6 and afi-all keywords were added.

address-family ipv4/ipv6 label

The ipv6 keyword was added.

delegation

This command was introduced.

keychain

This command was introduced.

mpls traffic-eng pce redelegate

This command was introduced.

peer source ipv4

This command was introduced.

precedence

This command was introduced.

redelegation-timeout

This command was introduced.

redirect default-route nexthop

This command was introduced.

redirect nexthop

This command was introduced.

set source-address

This command was introduced.

show mpls traffic-eng pce lsp-database

This command was introduced.

stateful-client delegation

This command was introduced.

state-timeout

This command was introduced.

bfd address-family ipv4 echo minimum-interval

This command was introduced.

bfd echo ipv4 bundle-per-member minimum-interval

This command was introduced.

clear bfd dampening

Added type and interface keywords.

maximum-paths (IS-IS)

ECMP support extended from 32 to 64 paths.

fast-reroute per-prefix ti-lfa

This command was introduced.

maximum paths (OSPF)

ECMP support extended from 32 to 64 paths.

show ospf database

show ospf database opaque-area command is extended to display extended Link LSA information.

show ospf interface

Command extended to display the status of topology independent fast reroute (TI-FRR) on the interface.

clear lisp vrf

This command was introduced.

decapsulation filter rloc source

This command was introduced.

map-server rloc members distribute

This command was introduced.

map-server rloc members modify-discovered

This command was introduced.

show lisp decapsulation filter

This command was introduced.

show lisp session

This command was introduced.

show lisp site rloc members

This command was introduced.

show lisp site

This command was introduced.

port-parameters

The ics keyword was introduced.

hw-module high-bandwidth

This command was introduced.

hw-module location breakout

This command was introduced.

hw-module power saving

This command was introduced.

hw-module port-control license

This command was introduced.

hw-module port-control non-combo-mode

This command was introduced.

show apm psa status

This command was introduced.

show apm psm status

This command was introduced.

show platform slices

This command was introduced.

aaa accounting

The mobile keyword was added.

aaa group server tacacs+

IPv6 support was introduced on this command.

server-private (TACACS+)

IPv6 support was introduced.

show tacacs

IPv6 support was introduced on this command.

tacacs-server host

IPv6 support is introduced on this command.

clear netconf-yang agent session

This command was introduced.

netconf-yang agent ssh

This command was introduced.

show netconf-yang clients

This command was introduced.

show netconf-yang statistics

This command was introduced.

ssh server netconf

This command was introduced.