Brocade Mobility RFS Controller System Reference Guide (Supporting software release 5.5.0.0 and later) - Manual (Page 476)

464 Brocade Mobility RFS Controller System Reference Guide
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14. Set the following IGMP Querier parameters for the profile’s bridge VLAN configuration:
15. Select the OK button located at the bottom right of the screen to save the changes to the IGMP
Snooping tab. Select Reset to revert to the last saved configuration.
Cisco Discovery Protocol Configuration
Profile Network Configuration
The Cisco Discovery Protocol (CDP) is a proprietary data link layer network protocol implemented in
Cisco networking equipment and used to share information about network devices.
To set a profile’s CDP configuration:
1. Select Configuration > Profiles > Network.
2. Expand the Network menu to display its submenu options.
3. Select Cisco Discovery Protocol.
Enable IGMP Querier IGMP snoop querier is used to keep host memberships alive. It’s primarily used in a network where
there’s a multicast streaming server, hosts subscribed to the server and no IGMP querier present. An
IGMP querier sends out periodic IGMP query packets. Interested hosts reply with an IGMP report
packet. IGMP snooping is only conducted on wireless radios. IGMP multicast packets are flooded on
wired ports. IGMP multicast packet are not flooded on the wired port. IGMP membership is also learnt
on it and only if present, then it is forwarded on that port.
Source IP Address Define an IP address applied as the source address in the IGMP query packet. This address is used as
the default VLAN querier IP address.
IGMP Version Use the spinner control to set the IGMP version compatibility to either version 1, 2 or 3. The default
setting is 3.
Maximum Response
Time Specify the maximum time (from 1 - 25 seconds) before sending a responding report. When no
reports are received from a radio, radio information is removed from the snooping table. For IGMP
reports from wired ports, reports are only forwarded to the multicast router ports. The default setting
is 10 seconds.
Other Querier Timer
Expiry Specify an interval in either Seconds (60 - 300) or Minutes (1 - 5) used as a timeout interval for other
querier resources. The default setting is 1 minute.