RE: Duplicate link-local

From: brajesh.thakur@wipro.com
Date: Sat Jul 07 2007 - 03:32:32 ART

• Next message: Jian Gu: "Re: Duplicate link local in IPv6"
• Previous message: nisha rani: "Duplicate link-local"
• Maybe in reply to: nisha rani: "Duplicate link-local"
• Next in thread: nisha rani: "Re: Duplicate link-local"
• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] [ attachment ]

Nisha, Try configuring the following set of command and see if it works
fine:

Rack1R1(config-if)#ipv6 enable
Rack1R1(config-if)#ipv6 add fe80::/64 eui-64

You can check complete link-local address by following command:

Show ipv6 interface <int type/number>

Also try pinging address FE80::1 after running these commands.

Warm Regards,
Brajesh Thakur

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
nisha rani
Sent: Saturday, July 07, 2007 11:47 AM
To: Cisco certification
Subject: Duplicate link-local

Rack1R1(config-if)#ipv6 add fe80::1 link
Rack1R1(config-if)#ipv6 add fe80::1 link-local
Rack1R1(config-if)#
*Mar 3 16:00:59.340: %IPV6-4-DUPLICATE: Duplicate address FE80::1 on
FastEthernet1/0
Rack1R1(config-if)#
Rack1R1(config-if)#
Rack1R1(config-if)#do sh ipv6 inte
FastEthernet1/0 is up, line protocol is up
 IPv6 is stalled, link-local address is FE80::1 [DUPLICATE]
 Global unicast address(es):
   2001:1:1:1::1, subnet is 2001:1:1:1::/64 [TENTATIVE]
 Joined group address(es):
   FF02::1
   FF02::2
   FF02::1:FF00:1

Regards,

• Next message: Jian Gu: "Re: Duplicate link local in IPv6"
• Previous message: nisha rani: "Duplicate link-local"
• Maybe in reply to: nisha rani: "Duplicate link-local"
• Next in thread: nisha rani: "Re: Duplicate link-local"
• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] [ attachment ]

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