F5 cutover from passive to active after upgrade
Hi, We have two F5 devices in sync that we are in the process of upgrading. I understand that when I upgrade the first device they will become out of sync since they will be on different software versions. My question is why even though the passive device says Online (standby) does it still try and take traffic. This caused an outage and we still have more devices to upgrade. Should i leave the interfaces disabled and the device forced offline until I get both devices upgraded and back in sync. Thanks for your input.