https://community.hpe.com/t5/operating-system-hp-ux/apa-configuration/m-p/4635162#M378863 I need configuration for APA to meet the following demand. can someone pls help.<BR /><BR />I have 3 LANs <BR /><BR />"2x1Gb LACP trunk with a hot standby to a 1 Gb connection. " Tue, 18 May 2010 11:28:57 GMT abhi56789 2010-05-18T11:28:57Z https://community.hpe.com/t5/operating-system-hp-ux/apa-configuration/m-p/4635162#M378863 I need configuration for APA to meet the following demand. can someone pls help.<BR /><BR />I have 3 LANs <BR /><BR />"2x1Gb LACP trunk with a hot standby to a 1 Gb connection. " Tue, 18 May 2010 11:28:57 GMT https://community.hpe.com/t5/operating-system-hp-ux/apa-configuration/m-p/4635162#M378863 abhi56789 2010-05-18T11:28:57Z https://community.hpe.com/t5/operating-system-hp-ux/apa-configuration/m-p/4635163#M378864 What is your HP-UX version?<BR /><BR />Have you read the APA documentation appropriate for your version?<BR /><BR />HPUX 11.11 and 11.23 (11i v1 and v2):<BR /><A href="http://docs.hp.com/en/J4240-90046/index.html" target="_blank">http://docs.hp.com/en/J4240-90046/index.html</A><BR /><BR />HPUX 11.31 (11i v3):<BR /><A href="http://docs.hp.com/en/J4240-90041/index.html" target="_blank">http://docs.hp.com/en/J4240-90041/index.html</A><BR /><BR />The general idea is:<BR />1.) Define one link aggregate (e.g. lan900) in LACP mode. Its members will be the first 2 of your physical LAN interfaces (e.g. lan0 and lan1).<BR /><BR />2.) Define another link aggregate (e.g. lan901) in failover group mode. Its members will be the first LACP link aggregate (lan900) and the hot-standby physical interface (e.g. lan2), with the appropriate priorities.<BR /><BR />3.) Don't configure any IP addresses for lan0, lan1, lan2 or lan900. Only the "topmost" aggregate lan901 should have an IP address.<BR /><BR />MK Tue, 18 May 2010 13:23:09 GMT https://community.hpe.com/t5/operating-system-hp-ux/apa-configuration/m-p/4635163#M378864 Matti_Kurkela 2010-05-18T13:23:09Z