User`s guide

8-port Gigabit Ethernet Switch User’s Guide
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Figure 7-26. Setup IEEE 802.1Q Multicast Forwarding screen
Items on the screen above include:
• MAC Address – The MAC address of the static source of multicast packets.
• VID – The VLAN ID of the VLAN the above MAC address belongs to.
• PortMap/State – Allows the selection of ports that will be members of the static multicast group and ports
that are either forbidden from joining dynamically, or that can join the multicast group dynamically, using GMRP.
The options are: None – no restrictions on the port dynamically joining the multicast group, Egress – the port is a
static member of the multicast group, and Forbidden – the port is restricted from joining the multicast group
dynamically. For example, if None is chosen, then an end station attached to the port can join the multicast group
using GMRP.
IGMP Snooping Settings
The following window enables you to set Internet Group Management Protocol (IGMP) snooping settings on the Switch
when you are in Layer 2 mode.
Figure 7-27. IGMP Snooping Settings screen
Items on the screen above include: