topic RE: Regular LAG in a MLAG config in ExtremeSwitching (EXOS/Switch Engine)

Regular LAG in a MLAG config

EtherNation_Use — Wed, 08 Jan 2014 08:54:00 GMT

Create Date: Jul 17 2013 10:52AM

There are 2 core switches and two edge switches.

There is an ISC Link between the core switches.

The Edge Switch should be connected via "Regular LAG" to both cores through port 1 and port 2.

CONFIGURING MLAG "Edge on two Cores"
Does it mean we should configure Port Sharing an the Edge line this?
enable sharing 1 grouping 1,2There is only ONE Port "1" on the Edge later.
There is no Port 2 on the Edge later.

CONFIGURING MLAG "Core on two Edges"
Because of the shared Port 1(1+2) there is no chance to configure it.

(from roman@krakovic.de)

RE: Regular LAG in a MLAG config

EtherNation_Use — Wed, 08 Jan 2014 08:54:00 GMT

Create Date: Aug 1 2013 10:18AM

That's correct, after port grouping You use only group port 1. (from karpiu)

RE: Regular LAG in a MLAG config

EtherNation_Use — Wed, 08 Jan 2014 08:54:00 GMT

Create Date: Sep 7 2013 2:43AM

Two-tier MLAG Implementation Guide...
https://www.dropbox.com/s/pb4qsdzis05xg9y/SVC%20Tech%20DC%20Implementation%20Guide%20-%20Two%20Tier%20MLAG%20with%20EXOS%2012.6%20and%20Physical%20Servers%20v1.pdf (from Daniel_Flouret)