Known firewall problems encountered when using NetBackup with third-party robotic products
Communication between some third-party products and NetBackup occurs through undefined ports. NetBackup has no control over this communication, so there is no way to open firewall ports between a NetBackup media server and the following third-party servers:
An automated cartridge system (ACS) server. A remote procedure call enables this communication. There is no common port.
A Fujitsu library management facility (LMF) server.
A tape library half-inch (TLH) IBM library manager server.
A tape library multimedia (TLM) ADIC DAS/SDLC server.