TechniSat DVB-T/IP IRD - Manual (Page 33)

33
EN
4.5.1.1 Uni-/Multicast play out
The data transmission can be Unicast or Multicast.
Unicast
In case of unicast-transmission the data will be transferred from one point to one receptor.
Multicast
In case of Multicast transmission, the data will be transferred from many points to many
receptors simultaneously, without multiplying the data volume by the number of receptors.
This is possible due to a special multicast address within the range from 224.0.0.0. to
239.255.255.255 with using of the IGMP protocol. Details for the multicast address can be also
found in RFC5771.
4.5.1.1.1 IPTV Mode (SPTS)
In the IPTV mode every single program will be played out via an own address (details see 0).
The following settings have to be prepared:
• System > Optional Function > External Board Type = IP Out (see 4.3.6)
• Outputs > Ethernet > Mode = IPTV (see 4.5.1)
You are within the main menu,
Section: Outputs.
Configure the max number of channels
Card 0000/5972 up to 6 Channels
Card 0000/5977 up to 32 Channels
ENTER
Uni/Multicast Setup
->
ENTER
Max Channels (<=6)
6
Output
Ethernet ->
ENTER
ENTER
 
ENTER
 
Main Menu
Outputs ->

