Transitioning From Ipv4 To Ipv6; Displaying Ipv6 Information - Cisco AP776A - Nexus Converged Network Switch 5020 Configuration Manual

Chapter 47 Configuring IPv6 for Gigabit Ethernet Interfaces
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m

Transitioning from IPv4 to IPv6

Cisco MDS NX-OS does not support any transitioning mechanisms from IPv4 to IPv6. However, you
can use the transitioning schemes in the Cisco router products for this purpose. For information on
configuring Cisco routers to transition your network, refer to the
chapter in the

Displaying IPv6 Information

Use the show ips ipv6 neighbours interface command for information about IPv6 neighbors for an
interface.
switch# show ips ipv6 neighbours interface gigabitethernet 6/1
IPv6 Address
fe80::211:5dff:fe53:500a
Use the show ips ipv6 prefix-list interface command for information about IPv6 prefixes for an
interface.
switch# show ips ipv6 prefix-list interface gigabitethernet 6/1
Prefix
6000:1:1:1::
Use the show ips ipv6 interface command for information about the IPv6 routes for an interface.
switch# show ips ipv6 route interface gigabitethernet 6/1
IPv6 Routing Table - 4 entries
Codes: C - Connected, L - Local, S - Static, G - Gateway, M - Multicast
C 6000:1:1:1::/64 is directly connected, GigabitEthernet6/1
C 6000:1:1:1::/64 is directly connected, GigabitEthernet6/1
C fe80::/64 is directly connected, GigabitEthernet6/1
M ff02::/32 is multicast, GigabitEthernet6/1
G ::/0 via fe80::211:5dff:fe53:500a, GigabitEthernet6/1
Use the show ips ipv6 routers interface command for information about IPv6 routers for an interface.
switch# show ips ipv6 routers interface gigabitethernet 6/1
Addr
fe80::211:5dff:fe53:500a
Use the show ips ipv6 traffic interface command for information about IPv6 traffic statistics for an
interface.
switch# show ips ipv6 traffic interface gigabitethernet 6/1
IPv6 statistics:
Rcvd:
Sent:
ICMP statistics:
Rcvd: 1264 input, 0 checksum errors, 0 too short
OL-18084-01, Cisco MDS NX-OS Release 4.x
Cisco IOS IPv6 Configuration
Valid Preferred
2592000 604800
5094 total
0 bad header, 0 unknown option, 0 unknown protocol
0 fragments, 0 total reassembled
0 reassembly timeouts, 0 reassembly failures
13625 generated
0 fragmented into 0 fragments, 0 failed
2 no route
0 unknown info type, 0 unknown error type
unreach: 0 routing, 0 admin, 0 neighbor, 0 address, 0 port
parameter: 0 error, 0 header, 0 option
0 hopcount expired, 0 reassembly timeout,0 too big
Guide.
Age (min) Link-layer Addr
0 0011.5d53.500a
Prefix-len Addr
64 ::
Lifetime Expire
1800 1781
Cisco MDS 9000 Family CLI Configuration Guide
Transitioning from IPv4 to IPv6
Implementing Tunneling for IPv6
State Interface
S Gigabi tEthernet6/1
47-19