All MIBs › ZTE-AN-LOOPBACKDETECT-MIB › zxAnLoopbackDetectActiveEnable
zxAnLoopbackDetectActiveEnable
Module: ZTE-AN-LOOPBACKDETECT-MIB
OID (symbolic): ZTE-AN-LOOPBACKDETECT-MIB::zxAnLoopbackDetectActiveEnable
OID (numeric): 1.3.6.1.4.1.3902.1082.80.20.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The global switch of the active loopback detection function. enabled(1) means the switch is on, disabled(2) means the switch is off. For C600 Series, the default value is enabled. For non-C600 Series, the default value is disabled.
What is zxAnLoopbackDetectActiveEnable?
This object is the global switch for active loopback detection, where the device proactively sends test packets to look for loops rather than waiting passively; enabled(1) turns it on and disabled(2) turns it off, with the default varying by hardware (enabled on C600 series, disabled otherwise). Administrators turn this on when they want the switch to actively probe for loops rather than only reacting to received loopback packets. On non-C600 hardware, an admin must explicitly enable this since it defaults to off.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3902.1082.80.20.1.4 snmpwalk -v2c -c public <target> ZTE-AN-LOOPBACKDETECT-MIB::zxAnLoopbackDetectActiveEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3902.1082.80.20.1.4.1 snmpget -v2c -c public <target> ZTE-AN-LOOPBACKDETECT-MIB::zxAnLoopbackDetectActiveEnable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.3902.1082.80.20.1.4.1 i <value>
Start monitoring ZTE access node (DSLAM/OLT/Ethernet access switch) (per-port loop-detected/mitigation-action status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZTE-AN-LOOPBACKDETECT-MIB::zxAnLoopbackDetectActiveEnable OID value, configure state conditions and alerts, and monitor any ZTE access node (DSLAM/OLT/Ethernet access switch) (per-port loop-detected/mitigation-action status) from a single console.
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 |
| 1.3.6.1.4.1.3902 | zte | DPI-MIB |
| 1.3.6.1.4.1.3902.1082 | zxAccessNode | ZTE-AN-SMI |
| 1.3.6.1.4.1.3902.1082.80 | zxAnOam | ZTE-AN-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3902.1082.80.20 | zxAnLoopbackDetectMib | ZTE-AN-LOOPBACKDETECT-MIB |
| 1.3.6.1.4.1.3902.1082.80.20.1 | zxAnLoopbackDetectGlobalObjects | ZTE-AN-LOOPBACKDETECT-MIB |
| 1.3.6.1.4.1.3902.1082.80.20.1.4 | zxAnLoopbackDetectActiveEnable | ZTE-AN-LOOPBACKDETECT-MIB |