RuggedCom RuggedBackbone RX1500 User Manual

25. Multicast Filtering
ROX™ v2.2 User Guide 279 RuggedBackbone™ RX1500
Figure 25.3. Example using GMRP
Joining the Multicast Groups:
The sequence of events surrounding the establishment of membership for the two Multicast Groups on
the example network is as follows:
• Host H1 is GMRP unaware but needs to see traffic for Multicast Group 1. Port E2 on Switch E,
therefore, is statically configured to forward traffic for Multicast Group 1.
• Switch E advertises membership in Multicast Group 1 to the network through Port E1, making Port
B4 on Switch B a member of Multicast Group 1.

RuggedCom RuggedBackbone RX1500 Specifications

General

Power Supply	Dual redundant, hot-swappable power supplies
Switching Capacity	Up to 128 Gbps
Operating Temperature Range	-40°C to +85°C
Mounting	DIN rail or panel mount
Certifications	IEEE 1613, IEC 61850-3, EN 50155, EN 50121-4
Power Input	24/48VDC or 110/220 VAC
Enclosure	Rugged metal
Type	Modular Layer 3 switch