Users Guide

• For a 50-Gigabit Ethernet interface, enter the keyword fiftyGigE then the stack/slot/port/subport information.
• For a 100-Gigabit Ethernet interface, enter the keyword hundredGigE then the stack/slot/port information.
• For the Management interface on the stack-unit, enter the keyword ManagementEthernet then the slot/port information.
Example of the show running-config interface Command
Dell#show run int Te 1/1/1/1
!
interface TenGigabitEthernet 1/1/1/1
no ip address
ipv6 address 3:4:5:6::8/24
shutdown
Dell#
Clearing IPv6 Routes
To clear routes from the IPv6 routing table, use the following command.
• Clear (refresh) all or a specic route from the IPv6 routing table.
EXEC mode
clear ipv6 route {* | ipv6 address prefix-length}
• *: all routes.
• ipv6 address: the format is x:x:x:x::x.
• mask: the prex length is from 0 to 128.
NOTE
: IPv6 addresses are normally written as eight groups of four hexadecimal digits, where each group is separated by a
colon (:). Omitting zeros is accepted as described in Addressing.
Conguring IPv6 RA Guard
The IPv6 Router Advertisement (RA) guard allows you to block or reject the unwanted router advertisement guard messages that arrive at
the network device platform.
To congure the IPv6 RA guard, perform the following steps:
1 Congure the terminal to enter the Global Conguration mode.
EXEC Privilege mode
configure terminal
2 Enable the IPv6 RA guard.
CONFIGURATION mode
ipv6 nd ra-guard enable
3 Create the policy.
POLICY LIST CONFIGURATION mode
ipv6 nd ra-guard policy policy-name
4 Dene the role of the device attached to the port.
POLICY LIST CONFIGURATION mode
device-role {host | router}
Use the keyword host to set the device role as host.
Use the keyword router to set the device role as router.
5 Set the hop count limit.
412
IPv6 Routing