From: George Harizanov (georgehar@xxxxxxxxxxxxxx)
Date: Sat Apr 22 2000 - 14:33:56 GMT-3
IP CLASSLESS maybe :)
----- Original Message -----
From: "Nnanna Obuba" <obuba@bellatlantic.net>
To: "Hedlund, Brad" <BHedlund@realapps.com>; "'Michael Needham'"
<mineedha@cisco.com>; <CCIELAB@groupstudy.com>
Sent: Saturday, April 22, 2000 12:22 PM
Subject: ip default network puzzle
>
> Hi all,
>
> I wonder if any one could give me a clue as to what's happening here..
> I have configured igrp with an ip default-network..but each time I try to
> ping an 'unknown' network (with debug ip packet on) I get an 'unroutable'
> message.
> Here's the routing table + error message.
>
> TIA
>
> Nnanna
>
>
> Gateway of last resort is 137.20.200.17 to network 200.200.200.0
>
> I 172.168.0.0/16 [100/8576] via 137.20.200.17, 00:00:35, Serial0
> 137.20.0.0/28 is subnetted, 2 subnets
> C 137.20.200.16 is directly connected, Serial0
> C 137.20.40.16 is directly connected, Ethernet0
> I* 200.200.200.0/24 [100/8576] via 137.20.200.17, 00:00:35, Serial0
>
>
>
> r4#ping 137.20.60.1
>
> Type escape sequence to abort.
> Sending 5, 100-byte ICMP Echos to 137.20.60.1, timeout is 2 seconds:
> .....
> Success rate is 0 percent (0/5)
> r4#
> IP: s=137.20.40.17 (local), d=137.20.60.1, len 100, unroutable
> IP: s=137.20.40.17 (local), d=137.20.60.1, len 100, unroutable
> IP: s=137.20.40.17 (local), d=137.20.60.1, len 100, unroutable
> IP: s=137.20.40.17 (local), d=137.20.60.1, len 100, unroutable
> IP: s=137.20.40.17 (local), d=137.20.60.1, len 100, unroutable
>
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