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Allanwynn_16283's avatar
Allanwynn_16283
Icon for Nimbostratus rankNimbostratus
Oct 21, 2015

Device redundancy with more than two device

Hi,

 

Anyone here have setup high availability or redundancy for more than two devices? May I know what are the things I need to do to have a high availability for this?

 

is this possible setup:

 

Device1(active) ---- Device2(active) ---- Device3(standby) ----- Device4 (standby)

 

Thank you!

 

application delivery
availability
design
performance
security
TMSH

2 Replies

  • Amanpreet_Singh's avatar
    Amanpreet_Singh
    Icon for Cirrostratus rankCirrostratus
    Oct 21, 2015

    You can have multiple devices in same SYNC GROUP so that they share the same configuration. But achieving HA/traffic-group is not valid for such scenario.

     

  • Salim_83682's avatar
    Salim_83682
    Historic F5 Account
    Oct 21, 2015
    Sure you can. All 4 devices would be in the same device-group. You can create 2 Traffic-Groups and have your Device 1 to be active for TG1 and Device 2 to be active for TG2 (for example). https://support.f5.com/kb/en-us/products/big-ip_ltm/manuals/product/bigip-device-service-clustering-admin-11-6-0.html Salim