topic Re: Asymmetric NAT rules in Network Security https://community.cisco.com/t5/network-security/asymmetric-nat-rules/m-p/1533743#M587846 <HTML><HEAD></HEAD><BODY><P>Hi Peter,</P><P></P><P>Check out this document which describes some of the common causes of this and to troubleshoot/resolve the problem:</P><P></P><P><A class="jive-link-wiki-small" href="https://community.cisco.com/docs/DOC-12569">https://supportforums.cisco.com/docs/DOC-12569</A></P><P></P><P>Hope that helps.</P><P></P><P>-Mike</P></BODY></HTML> Thu, 09 Dec 2010 18:34:14 GMT mirober2 2010-12-09T18:34:14Z Asymmetric NAT rules https://community.cisco.com/t5/network-security/asymmetric-nat-rules/m-p/1533742#M587844 <P>Hi all -</P><P></P><P>I have a 5510 that acts as a firewall for my location. My internet router lies outside of this and I am trying to TACACS to it, however I get an Asymmetric NAT rules matched for forward and reverse flows error when trying. I am seeing hits on my permit ACL statement to allow this to happen, however, it cannot reach back to me. Any ideas?</P> Mon, 11 Mar 2019 19:20:12 GMT https://community.cisco.com/t5/network-security/asymmetric-nat-rules/m-p/1533742#M587844 ppavlovich 2019-03-11T19:20:12Z Re: Asymmetric NAT rules https://community.cisco.com/t5/network-security/asymmetric-nat-rules/m-p/1533743#M587846 <HTML><HEAD></HEAD><BODY><P>Hi Peter,</P><P></P><P>Check out this document which describes some of the common causes of this and to troubleshoot/resolve the problem:</P><P></P><P><A class="jive-link-wiki-small" href="https://community.cisco.com/docs/DOC-12569">https://supportforums.cisco.com/docs/DOC-12569</A></P><P></P><P>Hope that helps.</P><P></P><P>-Mike</P></BODY></HTML> Thu, 09 Dec 2010 18:34:14 GMT https://community.cisco.com/t5/network-security/asymmetric-nat-rules/m-p/1533743#M587846 mirober2 2010-12-09T18:34:14Z