No ping response from standby firewall in HA pair
Good morning all,
I have TZ500 HA pairs set up at several sites and the basic config is the same across all of them; however at one site I can get ping responses from the active firewall on both the gateway IP address and the firewall IP address but I can't get a ping response from the standby firewall on its IP address.
So, the gateway is on xxx.xxx.xxx1
Primary is on xxx.xxx.xxx.200
Secondary is on xxx.xxx.xxx.201
If the primary is 'active' then I can get a ping response from xxx.xxx.xxx.1 & xxx.xxx.xxx.200 but not xxx.xxx.xxx.201
If the secondary is active then I can get a ping response from xxx.xxx.xxx.1 & xxx.xxx.xxx.201 but not xxx.xxx.xxx.200
This is only an issue at the one site and I can't see anything in the config that would cause this. Any thoughts from you guys/gals would be much appreciated.