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Catalyst 3750, 3560, 3550, 2975, 2970, and 2960 Switch System Message Guide
OL-8551-04
Chapter 3 Message and Recovery Procedures
ILPOWER Messages
Error Message IGMP_QUERIER-4-SNOOPING_DISABLED: The IGMP querier is operationally
disabled in VLAN [dec] because IGMP snooping has been disabled in this VLAN.
Note This message applies only to Catalyst 3750, 3560, 2975, 2970, and 2960 switches.
Explanation IGMP snooping is disabled on this VLAN. Do not enable the IGMP querier when IGMP
snooping is disabled. [dec] is the VLAN IDs.
Recommended Action Confirm that IGMP snooping is enabled both globally and on the VLAN.
Error Message IGMP_QUERIER-6-PIM_DISABLED: The IGMP querier is now operationally
enabled in VLAN [dec] because PIM is no longer enabled on the SVI.
Note This message applies only to Catalyst 3750, 3560, 2975, 2970, and 2960 switches.
Explanation Protocol-Independent Multicast (PIM) is disabled on the switch virtual interface (SVI),
and the IGMP querier function is now enabled. [dec] is the VLAN ID.
Recommended Action No action is required.
Error Message IGMP_QUERIER-6-SNOOPING_ENABLED: The IGMP querier is now operationally
enabled in VLAN [dec] because IGMP snooping is no longer disabled.
Note This message applies only to Catalyst 3750, 3560, 2975, 2970, and 2960 switches.
Explanation IGMP snooping was enabled. As a result, the IGMP querier function is now enabled.
[dec] is the VLAN ID.
Recommended Action No action is required.
ILPOWER Messages
This section contains the Power over Ethernet (PoE) messages.
Error Message ILPOWER-3-CONTROLLER_ERR: Controller error, Controller number [dec]:
[chars].
Note This message applies only to Catalyst 3750, 3560, and 3550 switches.
