Specifications

Appendix C IR-IP Interface Module Installation and Operation Manual
C-20 Advanced Setup Menu ASMi-31 Ver. 3.0
IR_IP <IR-IP> S/W Ver. 1.00 31/IR (date)
Quick Setup
Management Access
Advanced Setup
.....................................................................
Device identification
Interface Parameters
Protocol Parameters
Multicast IP
=====================================================================
1. Multicast forwarding :[ Disable ]
2. Static groups :>>>
Press one of the numbers to select or ESC:
Figure C-14. Multicast IP Menu
Multicast Forwarding
Used to control the forwarding of IP multicast frames. The following selections
are available:
• DISABLED – Disables multicast forwarding in both directions.
• LAN to WAN – Enables forwarding of IP multicast frames addressed to groups
appearing in the Static Multicast Groups table, from the LAN to the WAN.
• WAN to LAN – Enables forwarding of IP multicast frames addressed to groups
appearing in the Static Multicast Groups table, from the WAN to the LAN.
• BIDIRECTIONAL – Enables forwarding of IP multicast frames addressed to
groups appearing in the Static Multicast Groups table, in both directions.
• WAN to LAN + IGMP – Enables forwarding of IP multicast frames addressed to
groups appearing in the Static Multicast Groups table, from the WAN to the LAN.
In addition, more groups can be added dynamically (the additional can be viewed
using the View menu –
Figure C-19 ).
• TRANSPARENT – All the IP multicast frames are forwarded, irrespective of the
Static Multicast Groups table.
Static Groups
Select this parameter to access the static multicast groups table. The table is
used to specify the IP addresses for up to 10 IP multicast groups. You can add,
change, or delete each entry in the table (see the prompt line).
 To access the Static Groups menu:
• From the Multicast IP menu, type 2.
The following screen appears: