Forum Discussion

Hamada_Tabosha_'s avatar
Hamada_Tabosha_
Icon for Nimbostratus rankNimbostratus
Nov 03, 2013

VLAN group

Dears , I have red about the vlan group , they mentioned the following : ( 1- VLAN groups are intended for load balancing traffic in a Layer 2 network, when you want to minimize the reconfiguration o...
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Hamada_Tabosha_'s avatar
Hamada_Tabosha_
Icon for Nimbostratus rankNimbostratus

Thank you Philou and Joanna, your descriptions are very accurate , I got them.

 

but regarding to the second point , Joanna you are true this is the case , in this case as you said the host and the server communicate through the vlan group , as the f5 will broadcast the arp sent by the host to the servers vlan , then they will communicate directly , but what if the host want to hit the virtual server not the physical server , then it will be the case of virtual server with snat auto map and the vlan group will not benefit us , right ?

 

Stanislas_Piro2's avatar
Stanislas_Piro2
Icon for Cumulonimbus rankCumulonimbus
Dec 28, 2018

If you want to disable SNAT, you can configure the F5 in routing mode...

 

Routing mode is the best way to avoid issues instead of vlan group.