9
A-PALIOS-IPM4
Part N
o
: 5105.82
8 pole IP-/ ASI-TV Modulator
IP/ SFP/ ASI (H.264/ AVC, MPEG2)
→
ATV (8x AM)
A
LINE
7.2.2 Menu “IP Input”
This menu contains the network configuration for the streaming port and for the 8 IP transport streams from which then the 8 desired
programs for transmitting can be selected.
On top the configuration options for the two stream ports are displayed. It should be noted that the stream port 2 is available only after
enabling the associate software option (see section 7.2.6). The IP address, subnet mask and gateway can be configured for each
port. The next step is to configure the setup parameters of the 8 IP input transport streams (IP input channels). Again, IP address, port
and transport protocol (UDP or RTP ) have to be entered for each IP channel. Everything is confirmed by pressing the “send“ button.
If not all 8 ports are used, the unused ports can be disabled by entering the IP address 0.0.0.0.
Identical settings within these 8 IP channels are not permitted and are automatically marked red.
Note:
Some switches, it can happen that a configuration change concerning on the multicast group will take effect after the end of the
switch set query interval:
Some switches ignore an unsolicited IGMP join message. If the querier is set in the switch to a longer period of time, it may occur, that
after a configuration change the stream is not applied immediately, because the switch ignores the directly emitted IGMP message.
Upon expiration of the query interval, the switch then asks himself after memberships in multicast groups. Also to this request, the
device responds and sends a corresponding response message - this is then accepted by the switch, which thus transmits the stream
to the device.