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Silver

increase in ip input

i am getting drops in my core router and finding a reason for this is ip input. Even the nat is not performing on the router. Then i checked the one thing i.e. sub interface which is making cause for the high input.

My question is now can some one guide me how I can analyse the traffic coming from one sub interface to another sub interface .

regards

shivlu jain

4 REPLIES
New Member

Re: increase in ip input

Please check the Forwarding table. Sh ip cef subnet

Silver

Re: increase in ip input

it is only showing my ospf interfaces

New Member

Re: increase in ip input

I think we can enable netflow and see the traffic..

Silver

Re: increase in ip input

i have seen the traffic it is normal traffic. But the one thing which is weird I have seen i.e. fragmentation. Can it be the root casue for this?

regards

shivlu jain

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