Forum Discussion

flomkrl_29950's avatar
flomkrl_29950
Icon for Nimbostratus rankNimbostratus
Dec 17, 2007

High Availability F5 with a different network config

Hello,

 

 

I have to make a strange implementation. I think it works but i need your agreement :

 

 

F5 Master

 

1.1 : VLAN A with floating IP

 

1.2 : VLAN B

 

1.3 : VLAN Syncho

 

 

F5 Slave (Passive state)

 

1.1 : VLAN A with floating IP

 

1.2 : VLAN Y

 

1.3 : VLAN Syncho

 

 

1.2 have different network configuration because we cannot use vlan extension.

 

I try a quick config with just synchro test and it seems workings.

 

 

Here is the type of config i need :

 

VS-int-1.1 -> POOL-int-1.2 -> host in vlan B and Y

 

 

Thanks for your feedback,

 

 

Best Regards,

 

 

Flo,
config
design
  • JRahm's avatar
    JRahm
    Icon for Admin rankAdmin
    Dec 17, 2007
    That's unconventional but as long as there is not a shared requirement for vlan B & Y that would get synchronized (and thus cause sync issues) it should work fine.
  • zafer's avatar
    zafer
    Icon for Nimbostratus rankNimbostratus
    Jun 03, 2008
    i prefer use dedicated vlan for sync

     

     

    like this;

     

    vlans ; external , internal, interlink

     

    interlink vlan dedicated vlan for sync and directly connected each bigip over cross cable..

     

    and i assingn unused network for interlink vlan

     

     

     

    regards

     

     

    zafer