130
4.7.8. IGMP Snooping Configuration
On the Advanced Switch Configuration Menu, pressing "I" opens the IGMP
Snooping Configuration Menu as shown in Fig. 4-7-24. When you use an IP
multicast application, such as a video-conference system and video/audio
delivery system, this function prevents multicast packets from being sent to all
ports and using up the bandwidth.
In addition, the Multicast filtering function can prevent multicast packets from
being sent to any ports other than specified ones and the router port even if a
multicast group is not created.
Fig.4-7-24 IGMP Snooping Configuration
PN27089K/PN27089KA Local Management System
Advanced Switch Configuration -> IGMP Snooping Configuration Menu
IGMP Snooping Status : Disabled
Multicast Filtering Status: Disabled
Host Port Age-Out Time : 260 sec Router Port Age-Out Time : 125 sec
Report Forward Interval : 5 sec
VLAN ID Group MAC Address Group Members
------- ----------------- --------------------------------------------------
-------------------------------- <COMMAND> -----------------------------------
[N]ext Page Set [H]ost Port Aged Time Show [V]LAN Filter Table
[P]revious Page Set [R]outer Port Aged Time Show Router Port [T]able
Set I[G]MP Snooping Status Set Report [I]nterval Set Static [M]ember Port
Set M[u]lticast Filtering Set [L]eave Mode [Q]uit to previous menu
Command>
Enter the character in square brackets to select option