This document will guide you on how to assign a static IP to a NIC for 14.4CP1. NOTE: Additional NIC's can only be assigned once CP1 or higher has been assigned.
References:
https://techdocs.broadcom.com/us/en/symantec-security-software/identity-security/identity-suite/14-4/virtual-appliance/administering-virtual-appliance.html#concept.dita_484b93c7f06198e8b27adcc2537229358eb17777_14.4.1AddingAdditionalNetworkInterfacesandStaticRoutes
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/networking_guide/sec-configuring_ip_networking_with_nmtui
Release : 14.4CP1
Component : VAPP Identity Suite
Start the nmtui tool
Select Edit a connection
Select Wired Connection 2
Navigate to IPv4 and Highlight <Automatic> and press ENTER then Select <Manual>
Enter in the appropriate information
Select <OK>
Select <Back>
Possible Next Step:
Navigate to Activate a connection
Select <Wired Connection 2>
Select <Activate>
Depending on the network configuration, you may need to modify the new IP to be 111.111.11.11/24
Example: