Filter
Top Products
32-40
Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
OL-23826-09
Chapter32 IPv6 Support on the Cisco ASR 901 Router
Configuration Examples for IPv6 Support on the Cisco ASR 901 Router
Example: IPv6 Addressing on VLAN Interfaces
The following is a sample configuration of IPv6 addressing on VLAN interfaces.
!
interface Vlan2020
ip address 4.5.6.7 255.255.255.0
ipv6 address FE80::3 link-local
ipv6 address 3333::3335/64
ipv6 address 4400::/64 anycast
ipv6 address autoconfig
ipv6 enable
ipv6 ospf 1 area 0
!
Example: IPv6 Addressing on Loopback Interfaces
The following is a sample configuration of IPv6 addressing on Loopback interfaces.
!
interface Loopback100
ip address 170.0.0.201 255.255.255.0
!
interface Loopback555
no ip address
ipv6 address 22::22/64
ipv6 address 555::554/64
ipv6 enable
ipv6 ospf 1 area 0
!
Example: Customizing ICMPv6
The following is a sample configuration of customizing ICMPv6.
!
ICMP error messages limited to one every 100 milliseconds
ICMP redirects are enabled
ICMP unreachables are sent
!
Example: Configuring IPv6 Duplicate Address Detection
The following is a sample configuration of IPv6 duplicate address detection.
!
ND DAD is enabled, number of DAD attempts: 1
!Duplicate address detection information is given above.
ND reachable time is 30000 milliseconds (using 30000)
ND advertised reachable time is 0 (unspecified)
ND advertised retransmit interval is 0 (unspecified)
ND router advertisements are sent every 200 seconds
ND router advertisements live for 1800 seconds
ND advertised default router preference is Medium
Hosts use stateless autoconfig for addresses.
!