All MIBs › LLDP-EXT-DCBX-MIB › lldpXdcbxMultiplePeers
lldpXdcbxMultiplePeers
Module: LLDP-EXT-DCBX-MIB
OID (symbolic): LLDP-EXT-DCBX-MIB::lldpXdcbxMultiplePeers
OID (numeric): 1.0.8802.1.1.2.1.5.6945.0.3
Node type: NOTIFICATION-TYPE
Description: This trap is sent when multiple LLDP neighbors are detected on the same port.
DCBX is expected to operate over a point to point link. If multiple LLDP neighbors are detected, then DCBX behaves as if the peer's DCBX TLVs are not present until the multiple LLDP neighbor condition is no longer present. An LLDP neighbor is identified by its logical MAC Service Access Identifier (MSAP). The logical MSAP is a concatenation of the chassis ID and port ID values transmitted in the LLDPDU.
Examples
Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):
snmptrap -v2c -c public <manager> '' LLDP-EXT-DCBX-MIB::lldpXdcbxMultiplePeers snmptrap -v2c -c public <manager> '' 1.0.8802.1.1.2.1.5.6945.0.3
Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):
snmptrapd -f -Lo -c /dev/null authCommunity log public
Example snmptrapd log entry:
zoo11-linux.zoo [UDP: [192.168.30.111]:57077->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (436144373) 50 days, 11:30:43.73 SNMPv2-MIB::snmpTrapOID.0 = OID: LLDP-EXT-DCBX-MIB::lldpXdcbxMultiplePeers
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OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.0 | std | START-MIB |
| 1.0.8802 | iso8802 | START-MIB |
| 1.0.8802.1 | ieee802dot1 | START-MIB |
| 1.0.8802.1.1 | ieee802dot1mibs | START-MIB |
| 1.0.8802.1.1.2 | lldpMIB | LLDP-MIB |
| 1.0.8802.1.1.2.1 | lldpObjects | LLDP-MIB |
| 1.0.8802.1.1.2.1.5 | lldpExtensions | LLDP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.0.8802.1.1.2.1.5.6945 | lldpXdcbxMIB | LLDP-EXT-DCBX-MIB |
| 1.0.8802.1.1.2.1.5.6945.0 | lldpXdcbxNotifications | LLDP-EXT-DCBX-MIB |
| 1.0.8802.1.1.2.1.5.6945.0.3 | lldpXdcbxMultiplePeers | LLDP-EXT-DCBX-MIB |