From: Huan Pham (huan.pham@valuenet.com.au)
Date: Mon Mar 10 2008 - 04:33:48 ARST
Hi Tapas,
Most likely you have mistyped the ip address in the "frame-relay map ip"
statement. Also please check if you have any ACL that drops ping packets.
This issue is not related to OSPF config. OSPF may work because it talks via
multicast which may have L3-L2 mapping, even though you mistype IP address
in the frame-relay map command.
Debug ip packet (with ACL option if you care about CPU) is a good command to
trouble-shoot your problem. If you see something like "encapsulation
failure" that means you do not have L3 to L2 resolution (frame-relay map).
Cheers,
Huan
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Tapas T Das
Sent: Monday, 10 March 2008 12:54 PM
To: ccielab@groupstudy.com; cisco@groupstudy.com
Subject: Some body Please Explain me
I had two routers connected Point-to-Point over Frame-relay Link on Physical
Interface (no sub interface)
I have configured OSPFv2 & OSPFv3 on it, OSPFv2 & OSPFv3 works fine(it comes
up)
but I can not ping the physical-interfaces (own interface & the interface on
the other side of the link)
wht I mean to say is multicast & broadcast is working but Unicast is not
workin
I am still in shock.... I have never seen this before...., if somebody can
explain this, it would be a great help for me.
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