Have you tried to also map the remote link local address on the FR Map?
Gustavo Novais
-----Original Message-----
From: nobody@xxxxxxxxxxxxxx [mailto:nobody@xxxxxxxxxxxxxx] On Behalf Of
Toh Soon, Lim
Sent: quinta-feira, 11 de Outubro de 2007 15:58
To: ccielab@xxxxxxxxxxxxxx
Subject: Issue with RIPng over Frame Relay NBMA
Hi Group,
I'm facing an issue running RIPng over frame relay NBMA. Any help is
welcome. My config as follows:
R6
--
ipv6 unicast-routing
!
interface Serial0/0/0
no ip address
encapsulation frame-relay
ipv6 address 2001:1:1:26::6/64
ipv6 rip big enable
frame-relay map ipv6 2001:1:1:26::2 601 broadcast
no frame-relay inverse-arp
!
ipv6 router rip big
R2
--
interface Loopback1
no ip address
ipv6 address 2000:1:2:2::2/64
ipv6 rip big enable
!
interface Serial0/0/0
no ip address
encapsulation frame-relay
ipv6 address 2001:1:1:26::2/64
ipv6 rip big enable
frame-relay map ipv6 2001:1:1:26::6 106 broadcast
!
ipv6 router rip big
Verification:
-------------
R2#sh ipv int s 0/0/0
Serial0/0/0 is up, line protocol is up
IPv6 is enabled, link-local address is FE80::21B:54FF:FECE:2072
Global unicast address(es):
2001:1:1:26::2, subnet is 2001:1:1:26::/64
R6#pi FE80::21B:54FF:FECE:2072
Output Interface: serial0/0/0
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to FE80::21B:54FF:FECE:2072, timeout is 2
seconds:
Packet sent with a source address of FE80::21B:54FF:FEBC:5EEE
.....
Success rate is 0 percent (0/5)
R6#pi 2001:1:1:26::2
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 2001:1:1:26::2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 56/56/56 ms
R6#sh ipv ro ri
R 2000:1:2:2::/64 [120/2]
via FE80::21B:54FF:FECE:2072, Serial0/0/0
R6#pi 2000:1:2:2::2
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 2000:1:2:2::2, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
(1) I'm not able to ping to R2's link-local address from R6 but can ping
its
global unicast address.
(2) R6 learns R2's loopback1 subnet address via RIP but can't ping R2's
loopback1 address.
(3) I notice the next-hop address of the RIP route is R2's link-local
address. I guess the reason why R6 can't ping R2's loopback1 has to do
with
the issue of not being able to ping R2's link-local address.
(4) I have no issue if I re-configured the frame relay to p2p
subinterfaces.
Did I miss anything in my config? Reloading both routers doesn't help.
Please advise.
Thank you.
B.Rgds,
Lim TS
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