topic PIX allow ICMP requests in Network Security https://community.cisco.com/t5/network-security/pix-allow-icmp-requests/m-p/35764#M711098 <P>My apologies. I accidentally posted this in the VPN forum. This is where it should be.</P><P>*********************************************</P><P></P><P>I have two networks connected together via Frame-Relay. One network has a PIX on it. There is an Access-list bound to the inside interface, which is what the Frame-traffic gets routed to.</P><P></P><P>Why is it, that I can't ping some systems on the network with the PIX? I can ping some systems, and others I can't.</P><P></P><P>I have "permit ICMP any any" on my access-list, why am I still getting denied on some IP's?? Any ideas?</P><P></P><P>Aaron Paxson</P><P> </P><P> </P><P> </P><P></P> Fri, 21 Feb 2020 05:59:36 GMT apaxson 2020-02-21T05:59:36Z PIX allow ICMP requests https://community.cisco.com/t5/network-security/pix-allow-icmp-requests/m-p/35764#M711098 <P>My apologies. I accidentally posted this in the VPN forum. This is where it should be.</P><P>*********************************************</P><P></P><P>I have two networks connected together via Frame-Relay. One network has a PIX on it. There is an Access-list bound to the inside interface, which is what the Frame-traffic gets routed to.</P><P></P><P>Why is it, that I can't ping some systems on the network with the PIX? I can ping some systems, and others I can't.</P><P></P><P>I have "permit ICMP any any" on my access-list, why am I still getting denied on some IP's?? Any ideas?</P><P></P><P>Aaron Paxson</P><P> </P><P> </P><P> </P><P></P> Fri, 21 Feb 2020 05:59:36 GMT https://community.cisco.com/t5/network-security/pix-allow-icmp-requests/m-p/35764#M711098 apaxson 2020-02-21T05:59:36Z Re: PIX allow ICMP requests https://community.cisco.com/t5/network-security/pix-allow-icmp-requests/m-p/35765#M711183 <HTML><HEAD></HEAD><BODY><P>Your other post has a response: <A class="jive-link-custom" href="http://forums.cisco.com/eforum/servlet/NetProf?page=netprof&amp;CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.ee7cc4e" target="_blank">http://forums.cisco.com/eforum/servlet/NetProf?page=netprof&amp;CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.ee7cc4e</A></P></BODY></HTML> Mon, 11 Mar 2002 23:09:52 GMT https://community.cisco.com/t5/network-security/pix-allow-icmp-requests/m-p/35765#M711183 bbaley 2002-03-11T23:09:52Z Re: PIX allow ICMP requests https://community.cisco.com/t5/network-security/pix-allow-icmp-requests/m-p/35766#M711254 <HTML><HEAD></HEAD><BODY><P>Thank you!!! I would have never known!</P><P></P><P>Aaron</P></BODY></HTML> Tue, 12 Mar 2002 04:32:50 GMT https://community.cisco.com/t5/network-security/pix-allow-icmp-requests/m-p/35766#M711254 apaxson 2002-03-12T04:32:50Z