CHAPTER 78
Verifying IGMP Snooping and Multicast
•
Monitoring IGMP Snooping on page 2339
•
Verifying That the IGMP Snooping Group Query Timeout Value Has Been Changed
Correctly on page 2340
Monitoring IGMP Snooping
Purpose
Use the monitoring feature to view status and information about IGMP snooping
configuration on your EX Series switch.
Action
To display IGMP snooping details in the J-Web interface, select
Monitor > Switching >
IGMP Snooping
.
To display IGMP snooping details in the CLI, enter the following commands:
•
show igmp-snooping vlans
•
show igmp-snooping statistics
•
show igmp-snooping route
Meaning
Table 302 on page 2339 summarizes the IGMP snooping details displayed.
Table 302: Summary of IGMP Snooping Output Fields
Values
Field
IGMP Snooping Monitor
The VLAN for which IGMP snooping is enabled.
VLAN
Indicates the interfaces configured as switching interfaces that are associated with the
multicast router.
Interfaces
Indicates the number of the multicast groups learned by the VLAN.
Groups
Specifies the multicast router.
MRouters
Specifies the multicast receiver.
Receivers
IGMP Route Information
2339
Copyright © 2010, Juniper Networks, Inc.
Summary of Contents for JUNOS OS 10.3 - SOFTWARE
Page 325: ...CHAPTER 17 Operational Mode Commands for System Setup 229 Copyright 2010 Juniper Networks Inc ...
Page 1323: ...CHAPTER 56 Operational Mode Commands for Interfaces 1227 Copyright 2010 Juniper Networks Inc ...
Page 2841: ...CHAPTER 86 Operational Commands for 802 1X 2745 Copyright 2010 Juniper Networks Inc ...
Page 3367: ...CHAPTER 113 Operational Mode Commands for CoS 3271 Copyright 2010 Juniper Networks Inc ...
Page 3435: ...CHAPTER 120 Operational Mode Commands for PoE 3339 Copyright 2010 Juniper Networks Inc ...
Page 3529: ...CHAPTER 126 Operational Mode Commands for MPLS 3433 Copyright 2010 Juniper Networks Inc ...