VBrick Systems Portal Server ETV v4.2 - Manual (Page 25)

Introduction
ETV Portal Server Admin Guide 13
Table 6. Port Requirements†
Zone Port(s) Protocol Description
Internet > DMZ 80 TCP Web request from client to MCS.
Internet > DMZ 9876/9878 UDP Management/RTSP SAP announce from VBrick to MCS.
DMZ > Internet 21 TCP FTP from MCS to VOD Server (Darwin/Windows Media/
FTP).
LAN > DMZ 80 TCP Web request from client to MCS.
LAN > DMZ 9875/9876/
9878 UDP Multicast/Management/RTSP SAP announce from VBrick to
MCS.
LAN > DMZ 21 TCP FTP from VBStar to MCS (auto-FTP to MCS autoingest
directory).
DMZ > LAN 21 TCP FTP from MCS to VBStar (content discovery).
DMZ > LAN 80 TCP Management command from MCS to VBrick/STB.
DMZ > LAN 80/8080 TCP Web service request from MCS to VOD Server (VOD-W/
NXG).
DMZ > LAN 21 TCP FTP from MCS to VOD Server (Darwin/Windows Media/
FTP).
LAN > DMZ 21 TCP FTP from VOD Server (NXG/VOD-W) to MCS.