All MIBs › ZYXEL-ZULD-MIB › zyZuldUnidirectionalDetected
zyZuldUnidirectionalDetected
Module: ZYXEL-ZULD-MIB
OID (symbolic): ZYXEL-ZULD-MIB::zyZuldUnidirectionalDetected
OID (numeric): 1.3.6.1.4.1.890.1.15.3.110.3.1
Node type: NOTIFICATION-TYPE
Description: Unidirectional link is detected
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> '' ZYXEL-ZULD-MIB::zyZuldUnidirectionalDetected snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.890.1.15.3.110.3.1
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]:59908->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (208755716) 24 days, 3:52:37.16 SNMPv2-MIB::snmpTrapOID.0 = OID: ZYXEL-ZULD-MIB::zyZuldUnidirectionalDetected
Start monitoring ZyXEL switch (Unidirectional Link Detection per-port shutdown status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-ZULD-MIB::zyZuldUnidirectionalDetected OID value, configure state conditions and alerts, and monitor any ZyXEL switch (Unidirectional Link Detection per-port shutdown status) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.890 | zyxel | IES5206-MIB |
| 1.3.6.1.4.1.890.1 | products | IES5206-MIB |
| 1.3.6.1.4.1.890.1.15 | nwa1100nh | NWA1100-NH |
| 1.3.6.1.4.1.890.1.15.3 | esMgmt | NWA1100-NH |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.890.1.15.3.110 | zyxelZuld | ZYXEL-ZULD-MIB |
| 1.3.6.1.4.1.890.1.15.3.110.3 | zyxelZuldTrapNotifications | ZYXEL-ZULD-MIB |
| 1.3.6.1.4.1.890.1.15.3.110.3.1 | zyZuldUnidirectionalDetected | ZYXEL-ZULD-MIB |