All MIBs › TELDAT-TRAP-DHCL-MIB › dhclNotification19
dhclNotification19
Module: TELDAT-TRAP-DHCL-MIB
OID (symbolic): TELDAT-TRAP-DHCL-MIB::dhclNotification19
OID (numeric): 1.3.6.1.4.1.2007.1.4.182.2.0.19
Node type: NOTIFICATION-TYPE
Description: Notification of Event DHCL.19
Message: 'Timer T1 expired: state changed to RENEWING on interface $1'
Parameters list: $1: dhcl19-interface
Timer T1 (renewal time) has expired so the DHCP client running on the specified interface changes to RENEWING state and tries to extend its lease sending DHCPREQUEST messages addressed to the server which originally issued the client's network address.
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::dhclNotification19 snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2007.1.4.182.2.0.19
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]:51008->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (238572864) 27 days, 14:42:08.64 SNMPv2-MIB::snmpTrapOID.0 = OID: TELDAT-TRAP-DHCL-MIB::dhclNotification19
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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 |
| 1.3.6.1.4.1.2007.1.4.182.2.0.19 | dhclNotification19 | TELDAT-TRAP-DHCL-MIB |