Received_Unknown_Igmp_Type (Id: 04200023); Older_Querier_Present (Id: 04200024) - D-Link DFL-260E Log Reference Manual

Default Severity
Log Message
Explanation
Gateway Action
Recommended Action
Revision
Parameters
Context Parameters

2.28.22. received_unknown_igmp_type (ID: 04200023)

Default Severity
Log Message
Explanation
Gateway Action
Recommended Action
Revision
Parameters
Context Parameters

2.28.23. older_querier_present (ID: 04200024)

Default Severity
Log Message
Explanation
Gateway Action
Recommended Action
Revision
Parameters
NOTICE
Disallowed IGMP Version
A system is using a too old IGMP version.
drop
Upgrade the host/router running the disallowed version, or lower
LowestIGMPVer limit.
1
recv_ver
required_ver
Packet Buffer
NOTICE
Dropped IGMP message with unknown type.
Invalid IGMP message type received.
drop
None, but keep an eye open for malfunctional software/hardware
on the network.
1
MSGType
Packet Buffer
NOTICE
Entering IGMPv<igmpver> Older Querier Present compatibility
mode on interface <iface> because of a received General Query
from <rip>.
The router will use IGMPv[igmpver] when it is snooping/proxying
IGMP messages upstream.
None
None.
1
iface
rip
igmpver
315
Chapter 2: Log Message Reference