Security Incidents mailing list archives
Re: Why would the root servers be pinging me?
From: grzesjan () ONET PL (Grzegorz Janoszka)
Date: Tue, 8 Feb 2000 09:47:14 +0100
On Mon, 7 Feb 2000, Jason Blakey wrote:
11w2d: ICMP: dst (131.149.9.13) administratively prohibited unreachable sent to 193.0.14.129 11w2d: ICMP: dst (131.149.9.8) administratively prohibited unreachable sent to 198.32.64.12
It does not look like cisco routers, but it's good practice not to send icmp unreachables and simply drop the packet. On cisco you enter in interface configuration: no ip unreachables -- Grzegorz Janoszka, Optimus Pascal SA (ONET.PL) network admin
Current thread:
- Why would the root servers be pinging me? Jason Blakey (Feb 07)
- Re: Why would the root servers be pinging me? Daniel Roesen (Feb 07)
- Re: Why would the root servers be pinging me? Grzegorz Janoszka (Feb 08)