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Monitor execcsive usage on T1 interface

Answered Question

Over the past few days I am seeing a large increase of inbound traffic on a T1 circuit. So much so that the circuit is saturated about 8 or 9 hours a day. Is there a way that I can monitor this to see where this traffic is comming from? I have a 7206 VXR, with the T1 in question, an ATM DS3 circuit for upstream, and a DS3 ATM for DSL customers. The traffic is coming in the T1 and I think out the DSL DS3.


Thanks,


Mitchel

Correct Answer by donewald about 14 years 5 months ago

Mitchel,


ip accounting in your T1 interface, or others, can be used to Identify where this traffic is going to and from (assuming it's IP traffic). Here's a link to show you how to enable it and show your stats.

http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/fipras_r/1rfip2.htm#1020199


(See Ip accounting if it does not bring you right there)


Hope this helps you,

Don

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Correct Answer
donewald Thu, 03/06/2003 - 18:43
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Mitchel,


ip accounting in your T1 interface, or others, can be used to Identify where this traffic is going to and from (assuming it's IP traffic). Here's a link to show you how to enable it and show your stats.

http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/fipras_r/1rfip2.htm#1020199


(See Ip accounting if it does not bring you right there)


Hope this helps you,

Don

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