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Cut your ping (icmp) from outside cisco 877, HELP!

Cisquito19
Level 1
Level 1

Good Morning.
My name David I am system administrator of a company.

I have a little problem with the denial of icmp from the external router.

The router is a model 877, and would need a little help to cut the ping (icmp) from the outside.

Enclosed is my setup, thanks for everything:)
Sorry for my English.

1 Reply 1

Panos Kampanakis
Cisco Employee
Cisco Employee

Davisin,

If someone is ping your router's outside, you can block it. But if he keeps pinging you, even with no response you cannot stop the packets from reaching you. They will reach you and be dropped.

Do you just want to drop these packets or stop them from coming to you?

If it is the second, you need to call your ISP to do it.

I hope it helps.

PK

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