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Serial Port (WIC-2T)

The show interface serial command shows the serial output rate as high as 60000 bits/sec on a 64 Kbps link.

The ping response is very slow (around 800 - 1000 ms)

There is no much traffic except mails. Any idea why this is happening and how to find out the packets details

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Re: Serial Port (WIC-2T)

use the command "ip route-cache flow" on the serial interface and see the output "show ip cache flow" to see the source ip, dest ip , source port and destination port from the output.

this might possibly be a virus attack.

let us know the output of show ip cache if possible.

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