D-Link DGS-3630 Series Reference Manual page 645

DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide
BPDU Protection
Log Description
Event description: Record the event when the BPDU attack happened.
Log Message: <interface-id> enter STP BPDU under protection state (mode: <mode>)
Parameters description:
interface-id: Interface on which detected STP BPDU attack.
mode: BPDU Protection mode of the interface.
Mode can be drop, block, or shutdown
Event description: Record the event when the STP BPDU attack recovered.
Log Message: <interface-id> recover from BPDU under protection state.
Parameters description:
interface-id: Interface on which detected STP BPDU attack.
CFM
Log Description
Event description: Cross-connect is detected
Log Message: CFM cross-connect. VLAN:<vlanid>, Local(MD Level:<mdlevel>,
Interface:<interface-id>, Direction:<mepdirection>) Remote(MEPID:<mepid>,
MAC:<macaddr>)
Parameters description:
vlanid: Represents the VLAN identifier of the MEP.
mdlevel: Represents the MD level of the MEP.
interface-id: Represents the interface number of the MEP.
mepdirection: Can be "inward" or "outward".
mepid: Represents the MEPID of the MEP. The value 0 means unknown MEPID.
macaddr: Represents the MAC address of the MEP. The value all zeros mean unknown
MAC address.
Note: In CFM hardware mode, remote MEP information (mepid and macaddr) is unknown.
Event description: Error CFM CCM packet is detected
Log Message: CFM error ccm. MD Level:<mdlevel>, VLAN:<vlanid>,
Local(Interface:<interface-id>, Direction:<mepdirection>) Remote(MEPID:<mepid>,
MAC:<macaddr>)
Parameters description:
vlanid: Represents the VLAN identifier of the MEP.
mdlevel: Represents MD level of the MEP.
interface-id: Represents the interface number of the MEP.
mepdirection: Can be "inward" or "outward".
mepid: Represents the MEPID of the MEP. The value 0 means unknown MEPID.
macaddr: Represents the MAC address of the MEP. The value all zeros means unknown
MAC address.
Note: In CFM hardware mode, remote MEP information (mepid and macaddr) is unknown.
Event description: Cannot receive the remote MEP's CCM packet
Log Message: CFM remote down. MD Level:<mdlevel>, VLAN:<vlanid>,
Local(Interface:<interface-id>, Direction:<mepdirection>)
Parameters description:
vlanid: Represents the VLAN identifier of the MEP.
mdlevel: Represents the MD level of the MEP.
interface-id: Represents the interface number of the MEP.
mepdirection: Represents the MEP direction, which can be "inward" or "outward".
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Severity
Informational
Informational
Severity
Critical
Warning
Warning