topic Re: Setting UP ASA 5520 for Failover in Network Security https://community.cisco.com/t5/network-security/setting-up-asa-5520-for-failover/m-p/1476907#M662724 <HTML><HEAD></HEAD><BODY><P>Hi Abbas,</P><P></P><P>There is no issue in sharing the failover link for stateful. You do not even need to seperate the interfaces with subinterfaces.</P><P></P><P>something like below.</P><P></P><P><SPAN class="content"></SPAN></P><DIV class="pEx1_Example1"><PRE>failover</PRE></DIV><DIV class="pEx1_Example1"><PRE>failover lan unit primary</PRE></DIV><DIV class="pEx1_Example1"><PRE>failover lan interface failover gigabitethernet0/2</PRE></DIV><DIV class="pEx1_Example1"><PRE>failover interface ip failover 192.168.254.1 255.255.255.0 standby 192.168.254.2</PRE></DIV><DIV class="pEx1_Example1"><PRE><SPAN class="content"><PRE>failover link failover<BR /><BR />Hope this helps!<BR />-KC</PRE> <BR /></SPAN></PRE></DIV><P></P></BODY></HTML> Wed, 23 Jun 2010 21:16:30 GMT kchapman 2010-06-23T21:16:30Z Setting UP ASA 5520 for Failover https://community.cisco.com/t5/network-security/setting-up-asa-5520-for-failover/m-p/1476906#M662723 <P>I have (2) ASA 5520 Firewalls with three Interface.&nbsp; Port 0 is used for Outside, and Port 1 is used for Inside Network. Is it possible to used Port 2 for both LAN and Stateful firewall configuration. The idea is to create sub-interfaces on Port 2 such as 2.1 for LAN Failover and 2.2 for Stateful Failover.</P><P></P><P>Is is possible?</P><P></P><P>Please Advise!</P><P></P><P>Abbas</P> Mon, 11 Mar 2019 18:02:50 GMT https://community.cisco.com/t5/network-security/setting-up-asa-5520-for-failover/m-p/1476906#M662723 abbas.ali 2019-03-11T18:02:50Z Re: Setting UP ASA 5520 for Failover https://community.cisco.com/t5/network-security/setting-up-asa-5520-for-failover/m-p/1476907#M662724 <HTML><HEAD></HEAD><BODY><P>Hi Abbas,</P><P></P><P>There is no issue in sharing the failover link for stateful. You do not even need to seperate the interfaces with subinterfaces.</P><P></P><P>something like below.</P><P></P><P><SPAN class="content"></SPAN></P><DIV class="pEx1_Example1"><PRE>failover</PRE></DIV><DIV class="pEx1_Example1"><PRE>failover lan unit primary</PRE></DIV><DIV class="pEx1_Example1"><PRE>failover lan interface failover gigabitethernet0/2</PRE></DIV><DIV class="pEx1_Example1"><PRE>failover interface ip failover 192.168.254.1 255.255.255.0 standby 192.168.254.2</PRE></DIV><DIV class="pEx1_Example1"><PRE><SPAN class="content"><PRE>failover link failover<BR /><BR />Hope this helps!<BR />-KC</PRE> <BR /></SPAN></PRE></DIV><P></P></BODY></HTML> Wed, 23 Jun 2010 21:16:30 GMT https://community.cisco.com/t5/network-security/setting-up-asa-5520-for-failover/m-p/1476907#M662724 kchapman 2010-06-23T21:16:30Z