topic Firewall and OSPF - Passive interfaces?? in Network Security https://community.cisco.com/t5/network-security/firewall-and-ospf-passive-interfaces/m-p/1191123#M860422 <P>I have a pair of ASA5550 with OSPF enabled on the outside interfaces with our internet routers. Firewalls get the candidate default route from the internet routers.</P><P></P><P>Anyway, when I do a "sh ospf interface" all interfaces are listed under area0..it should be only the outside interface. </P><P></P><P>Is there a passive interface command just like for routers??</P> Mon, 11 Mar 2019 15:24:25 GMT opers13 2019-03-11T15:24:25Z Firewall and OSPF - Passive interfaces?? https://community.cisco.com/t5/network-security/firewall-and-ospf-passive-interfaces/m-p/1191123#M860422 <P>I have a pair of ASA5550 with OSPF enabled on the outside interfaces with our internet routers. Firewalls get the candidate default route from the internet routers.</P><P></P><P>Anyway, when I do a "sh ospf interface" all interfaces are listed under area0..it should be only the outside interface. </P><P></P><P>Is there a passive interface command just like for routers??</P> Mon, 11 Mar 2019 15:24:25 GMT https://community.cisco.com/t5/network-security/firewall-and-ospf-passive-interfaces/m-p/1191123#M860422 opers13 2019-03-11T15:24:25Z Re: Firewall and OSPF - Passive interfaces?? https://community.cisco.com/t5/network-security/firewall-and-ospf-passive-interfaces/m-p/1191124#M860423 <HTML><HEAD></HEAD><BODY><P>Under your router ospf configuration what have you used as the "network x.x.x.x <WILDCARD> area 0"</WILDCARD></P><P></P><P>ie. does x.x.x.x also cover you other interfaces ?</P><P></P><P>Jon</P></BODY></HTML> Mon, 27 Apr 2009 17:45:00 GMT https://community.cisco.com/t5/network-security/firewall-and-ospf-passive-interfaces/m-p/1191124#M860423 Jon Marshall 2009-04-27T17:45:00Z Re: Firewall and OSPF - Passive interfaces?? https://community.cisco.com/t5/network-security/firewall-and-ospf-passive-interfaces/m-p/1191125#M860425 <HTML><HEAD></HEAD><BODY><P>ha..that's it! I have the subnet for the inside network in there...</P><P></P><P>Thanks Jon</P></BODY></HTML> Mon, 27 Apr 2009 21:36:52 GMT https://community.cisco.com/t5/network-security/firewall-and-ospf-passive-interfaces/m-p/1191125#M860425 opers13 2009-04-27T21:36:52Z