Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

HILLARYU's avatar
HILLARYU
Icon for Nimbostratus rankNimbostratus
Apr 09, 2019

vCMP HA Active/Standby but Disconnected

Hi All, I have 2 i7800 appliances on HA and I created 2 vCMPs in each of the HA pair running v13 and wants to have the vCMPs in HA using the existing VLANs defined in the Host.   After my configu...
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youssef1's avatar
youssef1
Icon for Cumulonimbus rankCumulonimbus
Apr 09, 2019

Hi,

 

First of can you confirm that you have correctly configured the communication channels on eache device:

 

  • go to "Device Management ›› Devices"
  • Then click on your device (where you are).
  • at the top of the page you have tabs (ConfigSync, Failover Networ and Mirroring).
  • Be sure that you set on all tab the vlan that HA have to used...

And of course don't forget in the HA SelfIP to set Port Lockdown to allow default.

 

Check that you can ping the peer HA self IP...

 

For more info take a look in this kb: https://support.f5.com/csp/article/K13946

 

regards