topic Re: Cisco Pix ethernet interface won't work with Cisco Router et in Network Security https://community.cisco.com/t5/network-security/cisco-pix-ethernet-interface-won-t-work-with-cisco-router/m-p/556970#M499401 <HTML><HEAD></HEAD><BODY><P>Have you tried a cosser-over cable? Otherwise I think you must use a hub/switch to interconnect a pix to a router, if tou use normal cabling.</P></BODY></HTML> Thu, 13 Jul 2006 17:52:55 GMT mpalardy 2006-07-13T17:52:55Z Cisco Pix ethernet interface won't work with Cisco Router ethernet interfac https://community.cisco.com/t5/network-security/cisco-pix-ethernet-interface-won-t-work-with-cisco-router/m-p/556969#M499400 <P>I have a brand new Pix 515E and connected its outside eth interface to our Cisco IAD2400 router and the active LED won't come one. The sh int command shows that the interface is up and line protocol is down. Yet, when I connect the same Pix interface to a Linksys router, no problem, and if I connect the Linksys to the IAD router int, no problem either. Its as if the Pix int and IAD int won't communicate with each other. I've removed auto on the Pix interface and tried 100full, but no luck (the IAD int is labeled as "FastEthernet") Any advice would be greatly appreciated!</P> Fri, 21 Feb 2020 09:02:43 GMT https://community.cisco.com/t5/network-security/cisco-pix-ethernet-interface-won-t-work-with-cisco-router/m-p/556969#M499400 luciusism 2020-02-21T09:02:43Z Re: Cisco Pix ethernet interface won't work with Cisco Router et https://community.cisco.com/t5/network-security/cisco-pix-ethernet-interface-won-t-work-with-cisco-router/m-p/556970#M499401 <HTML><HEAD></HEAD><BODY><P>Have you tried a cosser-over cable? Otherwise I think you must use a hub/switch to interconnect a pix to a router, if tou use normal cabling.</P></BODY></HTML> Thu, 13 Jul 2006 17:52:55 GMT https://community.cisco.com/t5/network-security/cisco-pix-ethernet-interface-won-t-work-with-cisco-router/m-p/556970#M499401 mpalardy 2006-07-13T17:52:55Z Re: Cisco Pix ethernet interface won't work with Cisco Router et https://community.cisco.com/t5/network-security/cisco-pix-ethernet-interface-won-t-work-with-cisco-router/m-p/556971#M499402 <HTML><HEAD></HEAD><BODY><P>Sorry, I meant a crossed-over cable in my prev em.</P></BODY></HTML> Thu, 13 Jul 2006 17:54:19 GMT https://community.cisco.com/t5/network-security/cisco-pix-ethernet-interface-won-t-work-with-cisco-router/m-p/556971#M499402 mpalardy 2006-07-13T17:54:19Z Re: Cisco Pix ethernet interface won't work with Cisco Router et https://community.cisco.com/t5/network-security/cisco-pix-ethernet-interface-won-t-work-with-cisco-router/m-p/556972#M499403 <HTML><HEAD></HEAD><BODY><P>thank you, the problem was adefective crossover cable <span class="lia-unicode-emoji" title=":disappointed_face:">😞</span></P></BODY></HTML> Fri, 14 Jul 2006 14:40:57 GMT https://community.cisco.com/t5/network-security/cisco-pix-ethernet-interface-won-t-work-with-cisco-router/m-p/556972#M499403 luciusism 2006-07-14T14:40:57Z