topic Re: Async routing through an ASA in Network Security https://community.cisco.com/t5/network-security/async-routing-through-an-asa/m-p/933061#M937847 <HTML><HEAD></HEAD><BODY><P>Scott,</P><P></P><P>Errrm - that would really defeat the whole idea of a firewall? You could perform TCP SYN attacks on the firewall and DoS it out?! You could even do this by mistake on what you want to do!</P><P></P><P>Perhaps you should replace the firewall with a route and write use simple ACL's?</P><P></P><P>HTH.</P></BODY></HTML> Tue, 13 May 2008 14:23:21 GMT andrew.prince 2008-05-13T14:23:21Z Async routing through an ASA https://community.cisco.com/t5/network-security/async-routing-through-an-asa/m-p/933060#M937845 <P>Hi Guys,</P><P></P><P>This is a little bit of an odd request however I need to allow a sync routing due to some legacy routing to pass through my ASA.</P><P></P><P>I have allowed IP any any between the particular hosts involved to allow for high ports etc.. </P><P></P><P>However the ASA is tearing down the session as it never see's the ACK.</P><P></P><P>Hence is there a way to turn off the ip inspection or some other way to get this traffic through the firewall.</P><P></P><P>Thanks</P><P></P><P>Scott</P> Mon, 11 Mar 2019 12:44:03 GMT https://community.cisco.com/t5/network-security/async-routing-through-an-asa/m-p/933060#M937845 scott-goodwin 2019-03-11T12:44:03Z Re: Async routing through an ASA https://community.cisco.com/t5/network-security/async-routing-through-an-asa/m-p/933061#M937847 <HTML><HEAD></HEAD><BODY><P>Scott,</P><P></P><P>Errrm - that would really defeat the whole idea of a firewall? You could perform TCP SYN attacks on the firewall and DoS it out?! You could even do this by mistake on what you want to do!</P><P></P><P>Perhaps you should replace the firewall with a route and write use simple ACL's?</P><P></P><P>HTH.</P></BODY></HTML> Tue, 13 May 2008 14:23:21 GMT https://community.cisco.com/t5/network-security/async-routing-through-an-asa/m-p/933061#M937847 andrew.prince 2008-05-13T14:23:21Z