Lucent Technologies P550 - Manual (Page 258)

Managing Intelligent Multicasting (Layer 2 & Layer 3)
15-12 Cajun P550/P220 Switch Operation Guide
2. Use Table 15-8 for more information on IGMP snooping.
3. Perform one of the following:
• Click APPLY to save your changes.
• Click CANCEL to restore previous settings.
• Click CLEAR to clear the statistics.
• Click REFRESH to refresh the contents of the table.
Note: IGMP snooping only works on VLANS that have an IGMP interface enabled.
You must enable intelligent multicasting on a global basis to make IGMP
snooping configuration active.
Configuring the LGMP Server
To configure the LGMP server:
1. In the Intelligent Multicasting section of the Web Agent window, click LGMP
Server. The LGMP Server Configuration dialog box opens.
Note: You must enable intelligent multicasting on a global basis to make the LGMP
Server active. LGMP serving is only active on VLANs that have an IGMP
interface enabled and IGMP snooping is globally enabled.
Table 15-8. IGMP Snooping Parameters
Parameter Definition
Enable State Select to enable or disable IGMP snooping. The default
value is Disabled.
Intelligent Multicast
Session Statistics • New Sessions Created - Displays the number of new
session created by IGMP snooping.
• Sessions Destroyed - Displays the number of sessions
removed by IGMP snooping.
• New Client Ports Added - Displays the number of
new client ports added by IGMP snooping.
• New Router Ports Added - Displays the number of
new router ports added by IGMP snooping.
• Router Ports Removed - Displays the number of
router ports removed by IGMP snooping.