Setup Guide
retrans—timer value
The retransmission time range is from 100 to 4,294,967,295 milliseconds.
15 Display the congurations applied on the RA guard policy mode.
POLICY LIST CONFIGURATION mode
show config
NOTE: IPv6 RA Guard is not supported on Port Extender.
Example of the show config Command
Dell(conf-ra_guard_policy_list)#show config
!
ipv6 nd ra-guard policy test
device-role router
hop-limit maximum 251
mtu 1350
other-config-flag on
reachable-time 540
retrans-timer 101
router-preference maximum medium
trusted-port
Dell(conf-ra_guard_policy_list)#
Conguring IPv6 RA Guard on an Interface
To congure the IPv6 Router Advertisement (RA) guard on an interface, perform the following steps:
1 Congure the terminal to enter the Interface mode.
CONFIGURATION mode
interface interface-type slot/port
2 Apply the IPv6 RA guard to a specic interface.
INTERFACE mode
ipv6 nd ra-guard attach policy policy-name [vlan [vlan 1, vland 2, vlan 3.....]]
3 Display the congurations applied on all the RA guard policies or a specic RA guard policy.
EXEC Privilege mode
show ipv6 nd ra-guard policy policy-name
The policy name string can be up to 140 characters.
Example of the show ipv6 nd ra-guard policy Command
Dell#show ipv6 nd ra-guard policy test
ipv6 nd ra-guard policy test
device-role router
hop-limit maximum 1
match ra ipv6-access-list access
other-config-flag on
router-preference maximum medium
trusted-port
Interfaces :
Te 1/1
Dell#
520
IPv6 Routing