VBrick Systems ETV v4.2.1 manual Restrictions page or the Modify VOD Content page will

Item	Description
Assign LAN/Internet	Define the range(s) of IP addresses that define the LAN or
Address Range(s)	the Internet domain. Any IP addresses outside the range are
	assumed to be from the domain you did not select. Check one
	option and, if necessary, use the text box to enter the range(s)
	separated by a comma, a semicolon, or a new line. For details,
	see ETV Internet-Based Servers on page 7.
	• All Users, Servers, and VBricks are in the LAN Domain
	(default).
	• All Users, Servers, and VBricks are in the Internet
	Domain.
	• Specify LAN Address Range(s); assume users/servers/
	VBricks outside this range(s) are in the Internet domain.
	• Specify Internet Address Range(s); assume users/servers/
	VBricks outside this range(s) are in the LAN domain.
	• Always use TCP protocol (HTTP Tunneling/RTSP
	Interleaving) for MPEG-4 and Windows Media content –
	Use only with Internet-compatible (VOD-D, VOD-W, and
	VOD-WM) servers. If checked, the Portal Server will
	always use HTTP tunneling or RTSP interleaving using the
	HTTP Tunneling Port defined for the server (see Add/
	Modify VOD/FTP Servers on page 28).
	Note: Standard VBrick Set Top Boxes do not support
	HTTP tunneling and will not play MPEG-4 content if this
	option is selected.
Assign Multicast Address	Defines the current multicast IP address range and port range.
Range	The default multicast IP range is 225.1.1.0– 239.128.255.255.
	The default port range is 1040–65534.
Assign VOD Polling	Not generally changed. Defines the interval at which the
Interval	Portal Server polls the VOD server(s) for new content
	(default 120 minutes). This is only used to poll for content
	added to the VOD from an interface other than ETV Portal
	Server. When adding a server, use Sync Now to sync the
	program listings on the client Browse Video Library page with
	the content on the new server.
Assign VoD Content	Defines the maximum number of simultaneous video files that
Ingestion Maximum	can be ingested to the VOD Video-on-Demand server. The
	default is set to 2. Increasing the default may increase the
	speed at which files will be transferred to the VOD server, but
	may result in playback issues from the Video-on-Demand
	server. VBrick recommends keeping the default of 2 for all
	supported VOD servers.
Assign Default Max.	Defines the default maximum concurrent viewers allowed for
Concurrent Viewers	new live or stored (VOD) content. An entry on the Stream
	Restrictions page or the Modify VOD Content page will
	override these value for live and stored streams respectively.

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