Reference Guide

IPv6 hop-by-hop options
A hop-by-hop header extension in an IPv6 packet contains options that are processed by all IPv6 routers in the packet's path. By default,
hop-by-hop header options in an IPv6 packet are not processed locally. To enable local processing of IPv6 hop-by-hop options on an
interface, use the ipv6 hop-by-hop command.
Enable IPv6 hop-by-hop options forwarding
OS10(config)# interface ethernet 1/1/8
OS10(conf-if-eth1/1/8)# ipv6 hop-by-hop
View IPv6 information
To view IPv6 conguration information, use the show ipv6 route command. To view IPv6 address information, use the show
address ipv6 command.
View IPv6 connected information
OS10# show ipv6 route connected
Codes: C - connected
S - static
B - BGP, IN - internal BGP, EX - external BGP
O - OSPF,IA - OSPF inter area, N1 - OSPF NSSA external type 1,
N2 - OSPF NSSA external type 2, E1 - OSPF external type 1,
E2 - OSPF external type 2, > - non-active route
Gateway of last resort is not set
Destination Gateway Dist/Metric Last Change
-----------------------------------------------------------------
C 2001:db86::/32 via 2001:db86:fff::1 ethernet1/1/1 0/0 00:03:24
View IPv6 static information
OS10# show ipv6 route static
Codes: C - connected
S - static
B - BGP, IN - internal BGP, EX - external BGP
O - OSPF,IA - OSPF inter area, N1 - OSPF NSSA external type 1,
N2 - OSPF NSSA external type 2, E1 - OSPF external type 1,
E2 - OSPF external type 2, > - non-active route
Gateway of last resort is not set
Destination Gateway Dist/Metric Last Change
------------------------------------------------------------------
S 2111:dddd:eee::22/12via 2001:db86:fff::2 ethernet1/1/1 1/1 00:01:24
IPv6 commands
clear ipv6 route
Clears routes from the IPv6 routing table.
Syntax
clear ipv6 route {* | A::B/mask}
318 Layer 3