Re: Duplicate link-local

From: nisha rani (nisharani1@googlemail.com)
Date: Sat Jul 07 2007 - 04:17:33 ART


Yeah I have changed link local address on both router but still same
issue... Plz help
Here is the output.

ciscog_r5(config-if)#do sh run int fa0/0/0
Building configuration...

> Current configuration : 116 bytes
> !
> interface FastEthernet0/0/0
> ipv6 address FE80::5 link-local
> end
>
> ciscog_r5(config-if)#do sh ipv6 inter
> FastEthernet0/0/0 is up, line protocol is up
> IPv6 is stalled, link-local address is FE80::5 [DUPLICATE]
> No global unicast address is configured
> Joined group address(es):
> FF02::1
> FF02::2
> FF02::1:FF00:5
> MTU is 1500 bytes
> ICMP error messages limited to one every 100 milliseconds
> ICMP redirects are enabled
> ND DAD is enabled, number of DAD attempts: 1
> ND reachable time is 30000 milliseconds
> ND advertised reachable time is 0 milliseconds
> ND advertised retransmit interval is 0 milliseconds
> ND router advertisements are sent every 200 seconds
> ND router advertisements live for 1800 seconds
> Hosts use stateless autoconfig for addresses.
>

!
interface FastEthernet2/0/0
full-duplex
ipv6 address 2003:1:1:11::1/64
ipv6 address FE80::1 link-local
ipv6 enable
end

ciscob_r4(config-if)#do sh ipv6 int
FastEthernet2/0/0 is up, line protocol is up
 IPv6 is enabled, link-local address is FE80::1
 Global unicast address(es):
   2003:1:1:11::1, subnet is 2003:1:1:11::/64
 Joined group address(es):
   FF02::1
   FF02::2
   FF02::1:FF00:1
 MTU is 1500 bytes
 ICMP error messages limited to one every 100 milliseconds
 ICMP redirects are enabled
 ND DAD is enabled, number of DAD attempts: 1
 ND reachable time is 30000 milliseconds
 ND advertised reachable time is 0 milliseconds
 ND advertised retransmit interval is 0 milliseconds
 ND router advertisements are sent every 200 seconds
 ND router advertisements live for 1800 seconds
 Hosts use stateless autoconfig for addresses.
ciscob_r4(config-if)#

Thanks



This archive was generated by hypermail 2.1.4 : Sat Aug 18 2007 - 08:17:40 ART