[cisco-nas] Terrible traffic

[Ash Garg]

Be careful what debugs you turn on as you may inadvertently kill the router
esp. in high load conditions. Sampled Netflow will be a better option.

Regards,
Ash

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Ash Garg                             5/490 Northbourne Ave
Network Specialist                   DICKSON 2602
Internet Network Development
Telstra

Email: <<mailto:Ash.Garg at telstra.net>>
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-----Original Message-----
From: cisco-nas-bounces at puck.nether.net
[mailto:cisco-nas-bounces at puck.nether.net]On Behalf Of M Mushtaque
Sent: Monday, 25 August 2003 3:32 AM
To: wedwards at rnetinc.net
Cc: cisco-nas at puck.nether.net
Subject: Re: [cisco-nas] Terrible traffic


Hello!

Turn ON the debug to view what type of traffic it is ... two days back
i hve been go through from this problem it was ICMP echo traffic due to
Nachi worm. look over the document on cisco's site if its a icmp
traffic. Just block these type of traffic through ACL.

regards,

Mushtaque.

----- Original Message -----
From: wedwards at rnetinc.net
Date: Sunday, August 24, 2003 11:27 pm
Subject: [cisco-nas] Terrible traffic

>
>      Good morning:
> We are  being bombarded by a terrific amount of traffic on our
> routers. I
> believe it is from one of the new viruses. These routers are the
> Cisco AS5248
> and 5396. Does anyone know how I might help them? Thank you in
> advance.Bill Edwards
> Rnet Incorporated
> wedwards at rnetinc.net
>
>
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>

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