All MIBs › TELDAT-TRAP-BR-MIB › brNotification21
brNotification21
Module: TELDAT-TRAP-BR-MIB
OID (symbolic): TELDAT-TRAP-BR-MIB::brNotification21
OID (numeric): 1.3.6.1.4.1.2007.1.4.74.2.0.21
Node type: NOTIFICATION-TYPE
Description: Notification of Event BR.21
Message: 'Source-routed frame from $1 to $2, IEEE 802 SNAP Protocol Identifier $3-$4-$5-$6-$7 filtered, dropped, interface $8'
Parameters list: $1: br21-source-mac $2: br21-dest-mac $3: br21-protocol-identifier $4: br21-protocol-identifier $5: br21-protocol-identifier $6: br21-protocol-identifier $7: br21-protocol-identifier $8: br21-interface
A source-routed frame has been received for the specified IEEE 802 Subnetwork Access Protocol (SNAP) Protocol Identifier (PID), but this PID is being administratively filtered by the bridge. The frame will be dropped.
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> '' TELDAT-TRAP-BR-MIB::brNotification21 snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2007.1.4.74.2.0.21
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]:62233->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (300529433) 34 days, 18:48:14.33 SNMPv2-MIB::snmpTrapOID.0 = OID: TELDAT-TRAP-BR-MIB::brNotification21
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OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2007 | teldat | TELDAT-MIB |
| 1.3.6.1.4.1.2007.1 | teladmin | TELDAT-MIB |
| 1.3.6.1.4.1.2007.1.4 | telEventTraps | TELDAT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2007.1.4.74 | brTrapsMIB | TELDAT-TRAP-BR-MIB |
| 1.3.6.1.4.1.2007.1.4.74.2 | brNotifications | TELDAT-TRAP-BR-MIB |
| 1.3.6.1.4.1.2007.1.4.74.2.0 | brNotificationsPrefix | TELDAT-TRAP-BR-MIB |
| 1.3.6.1.4.1.2007.1.4.74.2.0.21 | brNotification21 | TELDAT-TRAP-BR-MIB |