RE: non-ICMP ping and non-ICMP traceroute

From: Brian Dennis (brian@5g.net)
Date: Wed Sep 11 2002 - 15:54:17 GMT-3

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Cisco's implementation of traceroute (IOS and CatOS) is not based on
sending ICMP packets. It's based on sending UDP packets.

Brian Dennis, CCIE #2210 (R&S/ISP Dial)

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Becky Qiang
Sent: Wednesday, September 11, 2002 11:05 AM
To: Ravi Chandran; ccielab@groupstudy.com
Subject: Re: non-ICMP ping and non-ICMP traceroute

I've heard of such thing. Both ping and traceroute command in Cisco CLI
are
developed based on ICMP...Becky

----- Original Message -----
From: "Ravi Chandran" <s_ravichandran@hotmail.com>
To: <ccielab@groupstudy.com>
Sent: Wednesday, September 11, 2002 9:09 AM
Subject: non-ICMP ping and non-ICMP traceroute

> Hi everyone,
>
> While in a telenet session on a Cisco switch, can I generate a
non-ICMP
> ping and non-ICMP traceroute from the command line?
>
>
>
> Thanks.
>
> Ravi
>
>
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• Next message: Frank Maisano: "RE: Multiple re-distribution points"
• Previous message: Young K. Bae: "An EIGRP Summary-Address not advertised to neighbors"
• Maybe in reply to: Ravi Chandran: "non-ICMP ping and non-ICMP traceroute"
• Next in thread: George Bekmezian: "RE: non-ICMP ping and non-ICMP traceroute"
• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] [ attachment ]

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