19.2.5 Checking NDP info

After setting an IPv6 address for a line or a port on a line in the Switch connected to the IPv6 network, execute the show ipv6 neighbors command to check whether addresses are resolved between the Switch and the neighboring devices (that is, whether NDP entries exist).

Figure 19-5: Result of executing show ipv6 neighbors command
> show ipv6 neighbors interface vlan 100 Date 20XX/10/25 14:00 UTC Total: 3 entries Neighbor Linklayer Address Netif Expire S Flgs P 2001::1 0012.e222.f298 VLAN0100 7s R 2002::1 0012.e26b.8e1b VLAN0100 24s R fe80::1%VLAN0100 0012.e240.3f90 VLAN0100 2s R R

Figure 19-5: Result of executing show ipv6 neighbors command

> show ipv6 neighbors interface vlan 100
Date 20XX/10/25 14:00 UTC
Total: 3 entries
Neighbor             Linklayer Address Netif      Expire    S Flgs P
2001::1              0012.e222.f298    VLAN0100   7s        R
2002::1              0012.e26b.8e1b    VLAN0100   24s       R
fe80::1%VLAN0100     0012.e240.3f90    VLAN0100   2s        R R