IPv6 Router Interface Configuration Examples

This example sets the IPv6 address for interface VLAN 50 to ba10:1100:aa11:c171:0:0:1111:00/48:

System(su-config)->interface vlan 50
System(su-config-intf-vlan.0.50)->ipv6 address ba10:1100:aa11:c171:0:0:1111:00/48
System(su-config-intf-vlan.0.50)->

This example sets the IPv6 link local address for interface VLAN 50 to fe80:1234:5678::300:

System(su-config)->interface vlan 50
System(su-config-intf-vlan.0.50)->ipv6 address fe80:1234:5678::300 link-local
Do you want to replace IPv6 link-local address (y/n) [n]?y
System(su-config-intf-vlan.0.50)->

This example sets an IPv6 EUI-64 address for interface VLAN 50 based upon the prefix 2001:febd:1234:0/64, and displays the EUI-64 address in the interface output:

System(su-config)->interface vlan 50
System(su-config-intf-vlan.0.50)->ipv6 address 2001:febd:1234:0/64 eui-64
System(su-config-intf-vlan.0.50)->show ipv6 interface vlan.0.50
 vlan.0.50 is Operationally down, Administratively down
  IPv6 is enabled link-local address is fe80::2e0:63ff:fe6b:1d26%vlan.0.50
  Global unicast address(es):
    2001:febd:1234::2e0:63ff:fe6b:1d26, subnet is 2001:febd:1234::/64 [EUI]
...
System(su-config-intf-vlan.0.50)->