Quantum hotstandby with Proworx

[koyeap 0]

Hi Guys, I will installs 2 NOE cards (network TCP/IP card) on a modicon quantum hotstandby system, one NOE install at primary CPU and one on secondary CPU. Just wish to know anyone use NOE with proworx hotstandby(LL984) before? maybe you guys can share some of your experience? The question is: If my primary CPU down, secondary CPU take over the system, 1) will my NOE card auto swapping IP address or need a block to change it? 2) except IP address any options needed or any configuration for NOE card? Thanks alot!!

[Crossbow 295]

Been well over 10 years since I've seen one of these, but yes, the IP addresses will swap when control switches from the master to the backup.