I'm also using MRTG. But Kevin i wanted to know one thing... How can i put a IP ACCounting on the serial interface of the Cisco route. I have a cisco 1600 can u tell me how to do that, so that i can find the heavy hitters. rgds Rajesh "Hart, Kevin" wrote: > Hi Ragu, > One possible solution would be to use MRTG > to measure utilization and get a baseline of > typical performance. > > http://ee-staff.ethz.ch/~oetiker/webtools/mrtg/mrtg.html > > We had been using this tool and started to see the utilization > on the T-1 at 90% which was not the case before. > > After we clearly established that our utilzation was high, > we set up IP accounting on the serial interface of > the Cisco router and took a look at the heavy hitters. > At one point in time there was a user who was taking up half the T-1. > Further investigation revealed that this was due to > Napster music downloads and uploads. > (Blocking that is another thread which has been dealt with on this list). > > Hope this helps. > > -Kevin > > -----Original Message----- > From: ragu nandan [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, December 05, 2000 1:38 PM > To: [EMAIL PROTECTED] > Subject: Off the topic:How to measure on Internet (link) speed > > Greetings > We have noticed that our T1 has slowed down, and > understandably all users have complained about slow > internet access. > Is there a network tool > a)that would help us determine the throughput that we > are getting. > b)or the location of the bottleneck. > Ours is a very simple configuration. > Internet-->Cisco 7200 (BGP)-->FW-->RSM-->Internal LAN > Our ISP says everything is fine at his end. Thx. > Ragu > > __________________________________________________ > Do You Yahoo!? > Yahoo! Shopping - Thousands of Stores. Millions of Products. > http://shopping.yahoo.com/ > - > [To unsubscribe, send mail to [EMAIL PROTECTED] with > "unsubscribe firewalls" in the body of the message.] > - > [To unsubscribe, send mail to [EMAIL PROTECTED] with > "unsubscribe firewalls" in the body of the message.] -- ----------------- "Everyone has a talent, what is rare is the courage to follow the talent to the dark place where it leads."
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