From: Tony Schaffran (groupstudy@cconlinelabs.com)
Date: Tue Sep 14 2004 - 05:59:19 GMT-3
We use a tool called traceroutetcp. It is a UNIX tool. It might be
available for windows too. Not sure where we got it. You should be able to
google it.
Tony Schaffran
Network Analyst
CCIE #11071
CCNP, CCNA, CCDA,
NNCDS, NNCSS, CNE, MCSE
www.cconlinelabs.com
Your #1 choice for online Cisco rack rentals.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
wing_lam@jossynergy.com
Sent: Monday, September 13, 2004 8:55 PM
To: ccielab@groupstudy.com
Subject: tools for troubleshooting
Hi group,
For day to day support, I found it's hard to troubleshoot Internet problems
like certain URL cannot be reached by FTP and HTTP or whatever.
Here I want to ask whether there is a tool which I can keep track hop by
hop whether the blocking, or performance drop is happened in certain hop;
that means, this tool is like something like traceroute but we can
troubleshoot with TCP & UDP port rather than ICMP?
Thanks,
BBD
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