We recommend having port 10000 open and available on the Backup Exec media server as well as on the remote systems. In addition, you must open the dynamic port
ranges specified for communications between the media server and remote agents.
Communication between the media server and the Remote Agent will usually require up to 2 ports on the remote agent side per backup operation. If you plan on supporting
multiple backups and restores occurring simultaneously, you must configure your firewall to allow a range of ports large enough to support the maximum number of
simultaneous operations desired.
For more information, please review the Admin Guide located at :\Program Files\Veritas\ Backup Exec\NT\
If you have additional concerns or questions, please do reply to this post.
