Media server IP has changed and this is not working

Hi,

Today, IP of 1 of my media server has changed and that media server is now showing as ping failed in Host properties.

The new IP is pingable from the master server and vice versa. Could you please let me know the places where i need to make the necessary changes (both master & media servers) so that it reflects the new IP and has connectivity.

The OS is Windows 2008 server of both master and media running Netbackup 7.1.0.3.

Kindly suggest asap please..