Download Moxa VPort 26

Moxa VPort 26
System Configuration
The network WITHOUT Multicast
The network WITH Multicast
NOTE
The VPort 26 is the source that delivers the multicast video stream. To benefit from the Multicast protocol, the
gateway or network switch should support the multicast filtering function (such as IGMP Snooping) so that the
multicast stream is delivered correctly and precisely. To learn more about IGMP Snooping, refer to the Moxa
EtherDeviceTM series Industrial Ethernet Switch user’s manual.
Configuring Multicast Settings
Setting
Description
Default
Multicast group
Multicast Group address for sending video stream.
239.127.0.100
Multicast video port
Video port number.
Stream 1: 5556
Multicast audio port
Audio port number.
address
Stream 2: 5560
Stream 1: 5558
Stream 2: 5562
Multicast TTL
Multicast-TTL (Time-to-live) threshold. There is a certain TTL
128
threshold defined for each network interface or tunnel. A
multicast packet’s TTL must be larger than the defined TTL for
that packet to be forwarded across that link.
Continuous Multicast
Enable PUSH control of the multicast video stream
Push
4-18
Disable