topic Re: ACE supports real server located in diffirent subnet & vlan in Application Networking https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027646#M20397 <HTML><HEAD></HEAD><BODY><P>Hi Cathy,</P><P></P><P>That mean I'll need one more vlan for routing?</P><P>Please explain more detail.</P><P></P><P>Thanks &amp; regards,</P><P></P><P>Quan</P></BODY></HTML> Wed, 26 Mar 2008 16:21:37 GMT naq1978 2008-03-26T16:21:37Z ACE supports real server located in diffirent subnet & vlan ? https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027644#M20395 <P>Hi Experts,</P><P></P><P>I've a question about like:</P><P></P><P>Does ACE can load balance real servers located in diffirent subnet &amp; vlan?</P><P>I'm facing an situation as real servers hosted in two DC.</P><P></P><P>Please advice me.</P><P></P><P>Thanks in advance.</P><P></P><P></P> Wed, 26 Mar 2008 11:02:03 GMT https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027644#M20395 naq1978 2008-03-26T11:02:03Z Re: ACE supports real server located in diffirent subnet & vlan https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027645#M20396 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Yes - you will need a small VLAN on the serverside to do the routing through the ACE. You need to ensure that the return traffic also passes through the ACE so that you don't have asymmetric routing. I had to use NAT to do this (Thanks to Gilles).</P><P></P><P>HTH</P><P></P><P>Cathy</P></BODY></HTML> Wed, 26 Mar 2008 11:27:17 GMT https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027645#M20396 ciscocsoc 2008-03-26T11:27:17Z Re: ACE supports real server located in diffirent subnet & vlan https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027646#M20397 <HTML><HEAD></HEAD><BODY><P>Hi Cathy,</P><P></P><P>That mean I'll need one more vlan for routing?</P><P>Please explain more detail.</P><P></P><P>Thanks &amp; regards,</P><P></P><P>Quan</P></BODY></HTML> Wed, 26 Mar 2008 16:21:37 GMT https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027646#M20397 naq1978 2008-03-26T16:21:37Z Re: ACE supports real server located in diffirent subnet & vlan https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027647#M20398 <HTML><HEAD></HEAD><BODY><P>Quan,</P><P></P><P>it does not matter where the servers are located. They can be in a single vlan or in multiple vlans.</P><P>They can be in a vlan directly connected to the ACE module or in a vlan several hops away.</P><P></P><P>Gilles.</P></BODY></HTML> Wed, 26 Mar 2008 17:21:09 GMT https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027647#M20398 Gilles Dufour 2008-03-26T17:21:09Z Re: ACE supports real server located in diffirent subnet & vlan https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027648#M20399 <HTML><HEAD></HEAD><BODY><P>Thank you very much</P></BODY></HTML> Thu, 27 Mar 2008 03:04:26 GMT https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027648#M20399 naq1978 2008-03-27T03:04:26Z Re: ACE supports real server located in diffirent subnet & vlan https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027649#M20400 <HTML><HEAD></HEAD><BODY><P>in this scenario, where the reals are se veral hops away, how will FT behave?</P><P>will it be a seamless fail over?</P><P>should we consider additionla routes?</P><P>thanks</P><P>Manuel</P></BODY></HTML> Fri, 28 Mar 2008 13:10:56 GMT https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027649#M20400 Manuel Cristobal 2008-03-28T13:10:56Z Re: ACE supports real server located in diffirent subnet & vlan https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027650#M20401 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>FT is between ACE modules so the rservers being several hops isn't relevant. As long as you have connectivity from the second ACE to the rservers there shouldn't be a problem if the first ACE fails.</P><P></P><P>HTH</P><P></P><P>Cathy</P></BODY></HTML> Mon, 31 Mar 2008 12:55:45 GMT https://community.cisco.com/t5/application-networking/ace-supports-real-server-located-in-diffirent-subnet-vlan/m-p/1027650#M20401 ciscocsoc 2008-03-31T12:55:45Z