C
ONFIGURING
THE
S
WITCH
3-194
is also referred to as IGMP Snooping. (Default: Enabled)
•
Act as IGMP Querier
— When enabled, the switch can serve as the
Querier, which is responsible for asking hosts if they want to receive
multicast traffic. (Default: Disabled)
•
IGMP Query Count
— Sets the maximum number of queries issued
for which there has been no response before the switch takes action to
drop a client from the multicast group. (Range: 2-10, Default: 2)
•
IGMP Query Interval
— Sets the frequency at which the switch
sends IGMP host-query messages. (Range: 60-125 seconds, Default:
125)
•
IGMP Report Delay
— Sets the time between receiving an IGMP
Report for an IP multicast address on a port before the switch sends
an IGMP Query out of that port and removes the entry from its list.
(Range: 5-30 seconds, Default: 10)
•
IGMP Query Timeout
— The time the switch waits after the
previous querier stops before it considers the router port (i.e., the
interface which had been receiving query packets) to have expired.
(Range: 300-500 seconds, Default: 300)
•
IGMP Version
— Sets the protocol version for compatibility with
other devices on the network. (Range: 1-2; Default: 2)
Notes: 1.
All systems on the subnet must support the same version.
2.
Some attributes are only enabled for IGMPv2, including
IGMP Report Delay and IGMP Query Timeout.
Web
– Click IGMP Snooping, IGMP Configuration. Adjust the IGMP
settings as required, and then click Apply. (The default settings are shown
below.)
Summary of Contents for 8612XL3
Page 2: ......
Page 26: ...CONTENTS xxvi ...
Page 40: ...INTRODUCTION 1 14 ...
Page 69: ...BASIC CONFIGURATION 3 15 ...
Page 175: ...PORT CONFIGURATION 3 121 ...
Page 337: ...IP ROUTING 3 283 Web Click Routing Protocol RIP Statistics ...
Page 379: ...MULTICAST ROUTING 3 325 Command Usage ...
Page 396: ...CONFIGURING THE SWITCH 3 342 ...
Page 582: ...COMMAND LINE INTERFACE 4 186 ...
Page 806: ... 224 Command Mode Privileged Exec Example Console clear vrrp 1 interface 1 counters Console ...
Page 826: ... 6 ...
Page 828: ...TROUBLESHOOTING B 2 ...
Page 838: ...GLOSSARY Glossary 10 ...
Page 845: ......