All MIBs › TIMETRA-SDP-MIB › sdpTlsDHCPSuspiciousPcktRcvd
sdpTlsDHCPSuspiciousPcktRcvd
Module: TIMETRA-SDP-MIB
OID (symbolic): TIMETRA-SDP-MIB::sdpTlsDHCPSuspiciousPcktRcvd
OID (numeric): 1.3.6.1.4.1.6527.3.1.3.4.4.0.9
Node type: NOTIFICATION-TYPE
Description: The sdpTlsDHCPSuspiciousPcktRcvd notification is generated when a DHCP packet is received with suspicious content.
What is sdpTlsDHCPSuspiciousPcktRcvd?
This SNMP notification is generated when the DHCP proxy or relay on a service delivery point receives a DHCP packet with unexpected or malformed content. Suspicious packets might indicate misconfigured clients, protocol errors, or potential security attacks. An operator would investigate the source of suspicious packets and determine whether additional validation or filtering is needed.
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> '' TIMETRA-SDP-MIB::sdpTlsDHCPSuspiciousPcktRcvd snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.6527.3.1.3.4.4.0.9
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]:65004->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (132923884) 15 days, 9:13:58.84 SNMPv2-MIB::snmpTrapOID.0 = OID: TIMETRA-SDP-MIB::sdpTlsDHCPSuspiciousPcktRcvd
Start monitoring Nokia/Alcatel-Lucent 7x50 Service Router platforms, entire product line (Service Distribution Point admin/oper status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TIMETRA-SDP-MIB::sdpTlsDHCPSuspiciousPcktRcvd OID value, configure state conditions and alerts, and monitor any Nokia/Alcatel-Lucent 7x50 Service Router platforms, entire product line (Service Distribution Point admin/oper status) from a single console.
OID Breakdown
Upper-level ancestors (13 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 |
| 1.3.6.1.4.1.6527 | timetra | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3 | timetraProducts | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.1 | tmnxSRMIB | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.1.3 | tmnxSRNotifyPrefix | ALCATEL-IND1-TIMETRA-GLOBAL-MIB |
| 1.3.6.1.4.1.6527.3.1.3.4 | tmnxServNotifications | ALCATEL-IND1-TIMETRA-SERV-MIB |
| 1.3.6.1.4.1.6527.3.1.3.4.4 | sdpTrapsPrefix | ALCATEL-IND1-TIMETRA-SDP-MIB |
| 1.3.6.1.4.1.6527.3.1.3.4.4.0 | sdpTraps | ALCATEL-IND1-TIMETRA-SDP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6527.3.1.3.4.4.0.9 | sdpTlsDHCPSuspiciousPcktRcvd | TIMETRA-SDP-MIB |