All MIBs › TELDAT-TRAP-DHCL-MIB › dhclNotification18
dhclNotification18
Module: TELDAT-TRAP-DHCL-MIB
OID (symbolic): TELDAT-TRAP-DHCL-MIB::dhclNotification18
OID (numeric): 1.3.6.1.4.1.2007.1.4.182.2.0.18
Node type: NOTIFICATION-TYPE
Description: Notification of Event DHCL.18
Message: 'Maximum number of retransmissions of $1 messages reached ($2): DHCP client restarted on interface $3'
Parameters list: $1: dhcl18-message-type $2: dhcl18-max-num-retx $3: dhcl18-interface
The maximum number of retransmissions of DHCP messages of the indicated type has been reached, so the DHCP client on the given interface is going to be restarted.
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-DHCL-MIB::dhclNotification18 snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2007.1.4.182.2.0.18
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]:63446->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (470716374) 54 days, 11:32:43.74 SNMPv2-MIB::snmpTrapOID.0 = OID: TELDAT-TRAP-DHCL-MIB::dhclNotification18
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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 |
|---|---|---|
| 1.3.6.1.4.1.2007.1.4.182 | dhclTrapsMIB | TELDAT-TRAP-DHCL-MIB |
| 1.3.6.1.4.1.2007.1.4.182.2 | dhclNotifications | TELDAT-TRAP-DHCL-MIB |
| 1.3.6.1.4.1.2007.1.4.182.2.0 | dhclNotificationsPrefix | TELDAT-TRAP-DHCL-MIB |
| 1.3.6.1.4.1.2007.1.4.182.2.0.18 | dhclNotification18 | TELDAT-TRAP-DHCL-MIB |