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New Member

FAST-SWITCHING ON CISCO2621

Assuming inbound and outbound access-lists are already in place, will enabling "ip route-cache" , "icmp unreachables " on the serial interface of a Cisco 2621 make it more vulnerable to any attacks ?

Thanks.

  • Other Network Infrastructure Subjects
2 REPLIES
Cisco Employee

Re: FAST-SWITCHING ON CISCO2621

no.

I don't see why it would be.

New Member

Re: FAST-SWITCHING ON CISCO2621

Hi

What is "IP unreachables", just interested!

Cheers

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