All MIBs › ZYXEL-CFM-MIB › zyCfmState
zyCfmState
Module: ZYXEL-CFM-MIB
OID (symbolic): ZYXEL-CFM-MIB::zyCfmState
OID (numeric): 1.3.6.1.4.1.890.1.15.3.13.1.1
Node type: OBJECT-TYPE
Type: EnabledStatus
Access: read-write
Description: Enabled/disabled CFM on the switch.
What is zyCfmState?
This read-write value enables or disables Connectivity Fault Management (CFM, IEEE 802.1ag) on the switch as a whole. Admins turn it on to activate Ethernet OAM fault detection and link-trace features before configuring individual maintenance points. For example, setting zyCfmState to disabled turns off CFM processing switch-wide, stopping CCM exchanges even if maintenance points are still configured underneath it.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.13.1.1 snmpwalk -v2c -c public <target> ZYXEL-CFM-MIB::zyCfmState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.13.1.1.1 snmpget -v2c -c public <target> ZYXEL-CFM-MIB::zyCfmState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.890.1.15.3.13.1.1.1 s <value>
Start monitoring Zyxel Communications switching equipment, Ethernet CFM (MEP continuity-check/defect-database status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-CFM-MIB::zyCfmState OID value, configure state conditions and alerts, and monitor any Zyxel Communications switching equipment, Ethernet CFM (MEP continuity-check/defect-database 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 |
|---|---|---|
| 1.3.6.1.4.1.890.1.15.3.13 | zyxelCfm | ZYXEL-CFM-MIB |
| 1.3.6.1.4.1.890.1.15.3.13.1 | zyxelCfmSetup | ZYXEL-CFM-MIB |
| 1.3.6.1.4.1.890.1.15.3.13.1.1 | zyCfmState | ZYXEL-CFM-MIB |