nanog mailing list archives

RE: Advisory - tunneling of IP at exchange points.


From: Dave Van Allen <dave () fast net>
Date: Wed, 26 Nov 1997 14:32:40 -0500

Hi, Craig,  that's all been done, cisco verified the troubles and
anomalies here on-site, all info has been transmitted to them now for
months. The BUGid description is worded incorrectly as I said, so you
can't really glean meaningful info from just the description.  I opened
that ticket and it has been very frustrating indeed. You're right, it's
a valuable tool however it is verifiably broken in certain instances. I
was just cautioning anyone who needed to count on it.

Happy holidays!

Best regards,

David Van Allen - FASTNET(tm) / You Tools Corporation
dave () fast net (888)321-FAST(3278) http://www.fast.net
FASTNET - Business and Personal Internet Solutions



-----Original Message-----
From: Craig A. Huegen [SMTP:chuegen () quadrunner com]
Sent: Wednesday, November 26, 1997 10:35 AM
To:   Dave Van Allen
Cc:   'Paul Thornton'; nanog () merit edu
Subject:      RE: Advisory - tunneling of IP at exchange points.

On Wed, 26 Nov 1997, Dave Van Allen wrote:

==>We find log-input to very unreliable and often producing wrong
==>information. It indeed operates differently across the 11.1 train
(no
==>comment on 11.2 offered) I think 11.1.15 breaks it badly. Albeit
==>improperly worded and not well defined in print on CCO, please
reference
==>cisco BUGid CSCdj40503 prior to trusting log-input for any valid
info. 

CSCdj40503 simply fixes a problem where packets are not logged under
certain conditions.  It doesn't change any information.

I've never seen a problem with log-input reporting bad information; if
you
have and can reproduce, please document and contact your normal
support
channels to fix this valuable tool.

/cah


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