From: Brian Lodwick (xpranax@xxxxxxxxxxx)
Date: Thu Oct 11 2001 - 18:33:00 GMT-3
Did you traceroute?
Where did it fail?
Does the next hop know how to get back to you on the ethernet segment?
Does your laptop have the correct default Gateway and Subnet Mask?
Show arp on the 3640.
I'm betting the other side doesn't have a route back. Try an extended ping
from the router sourcing from the fastE interface.
>>>Brian
>From: Elias Udechime <euchime@yahoo.com>
>Reply-To: Elias Udechime <euchime@yahoo.com>
>To: euchime@yahoo.com
>CC: ccielab@groupstudy.com
>Subject: OSPF interface
>Date: Thu, 11 Oct 2001 13:57:06 -0700 (PDT)
>
>I have a laptop and 3640 connected to a hub. The PVC
>on the 3640 is the only way to get out to the next
>hop.
>
>(diagram)
>[laptop]----10/100---|HUB|--FE0/0----[3640]---pvc.....
>
>For some reason, the laptop can't ping past the 3640.
>I suspect it to be an OSPF problem with the FE0/0
>interface. F0/0 10.10.10.1/26 with Ip ospf network
>Non-broadcast
>
>The 3640 isn't routing between the Ethernet IP address
>and the PVC IP address 192.168.1.1/30...IP ospf
>network point to point
>
>Sample:
>
>Router ospf 1
>network 10.0.0.0 0.0.0.0.255 area 1
>network 192.168.0.0 0.0.255.255 area 0
>
>Of course from the 3640, you can ping the far end
>router with no problem.
>
>Routing between Ethernet interface to ATM interface
>
>Any suggestion?
>
>Elias
>
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This archive was generated by hypermail 2.1.4 : Thu Jun 20 2002 - 22:33:17 GMT-3