[mrtg] Re: MRTG reporting incorrectly on Cisco 6509 GIG Links

Barber, Erik A. Barber.Erik at mayo.edu
Mon Jul 16 23:33:40 MEST 2001

Are you sure that you're using the 64 bit ifHC* counters?  The target should
look something like this... 

Target[ezwf]: 2:public at router1:::::2

Search http://people.ee.ethz.ch/~oetiker/webtools/mrtg/reference.html for
"SNMPv2c" for more info.

Erik Barber
Mayo Foundation
Data Networks Services
OC 2-50 Rochester, MN
barber.erik at mayo.edu

-----Original Message-----
From: Ron Simmons [mailto:rsimmons at datareturn.com]
Sent: Monday, July 16, 2001 4:14 PM
To: Mrtg (E-mail)
Subject: [mrtg] MRTG reporting incorrectly on Cisco 6509 GIG Links 

We have MRTG with RRDTool running and gathering information on Cisco 6509's
with GIG links. The problem is when MRTG gathers the information if the link
reports over 100M it will drop one digit. Example 150M reports as 50M. The
max Bytes is reporting correctly 125.0 MBytes/s. 

Has anyone else seen this and,

What can be done to enable correct reporting. 



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