Yes, however the process will be different depending on whether or not the appliance has ever been booted. Please see the following scenarios for more detailed answers.
Scenario 1) The appliance is brand new and has NEVER been booted:
New NIC card(s) can be added in the settings of the VM. (BEFORE you start up the VM for the first time.)
Scenario 2) The appliance HAS already been booted & is currently running properly:
Since the appliance has already been booted you will need the assistance of support in order to properly add a new NIC card. Please open a support ticket to request help with this. (NEVER attempt to add a NIC card on your own after the appliance has already been booted!)
Here are the basic steps that will need to be taken with support:
0- Prepare by taking a DB & Config backup.
1- Install SSH debug patch
2- Access the appliance via SSH & clear the current hardware ID
3- Shut down the appliance
4- Add the NIC card(s)
5- Start the appliance
6- After starting the appliance a new license will need to be requested because the appliance will have a new hardware ID. The old license will no longer be valid and CA PAM may be unusable until a new license is added.
Scenario 3) The appliance HAS already been booted & a new NIC card has already been added:
• If the NIC was added while CA PAM was running & the appliance was NOT rebooted after (& the main webpage and/or config page is still accessible):
Leave the appliance running as it is, DO NOT REBOOT! It MAY be possible to recover from this situation. Contact support to attempt the fix mentioned in Situation 2.
• If the main webpage and/or config page are NOT accessible & the SSH Debug patch IS already installed from a previous support case:
It MAY be possible to recover from this situation. Contact support to attempt the fix mentioned in Situation 2.
• If the main webpage and/or config page are NOT accessible & the SSH Debug patch IS NOT already installed:
It will be impossible to recover this VM. A new VM will need to be deployed, licensed and have the information restored from DB & Configurations backups.