All MIBs › HH3C-DLDP2-MIB › hh3cDldp2UniShutdown
hh3cDldp2UniShutdown
Module: HH3C-DLDP2-MIB
OID (symbolic): HH3C-DLDP2-MIB::hh3cDldp2UniShutdown
OID (numeric): 1.3.6.1.4.1.25506.2.117.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Indicates the shutdown mode when a unidirectional link has been detected. unknown: cannot be determined for some reason. auto: the port will be shutdown automatically. manual: the port must be shut down manually.
What is hh3cDldp2UniShutdown?
This value sets how the switch responds when DLDP detects a unidirectional link: unknown (undetermined), auto (the port is shut down automatically), or manual (an admin must shut it down by hand). Admins choose auto for hands-off protection against loop-causing unidirectional links, or manual when they prefer to review each detected fault before taking the port down. Setting it to auto would have the switch immediately disable a port the moment DLDP confirms a unidirectional link on it.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.25506.2.117.1.5 snmpwalk -v2c -c public <target> HH3C-DLDP2-MIB::hh3cDldp2UniShutdown
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.25506.2.117.1.5.1 snmpget -v2c -c public <target> HH3C-DLDP2-MIB::hh3cDldp2UniShutdown.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.25506.2.117.1.5.1 i <value>
Start monitoring H3C switch with fiber-optic uplinks (Device Link Detection Protocol v2) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HH3C-DLDP2-MIB::hh3cDldp2UniShutdown OID value, configure state conditions and alerts, and monitor any H3C switch with fiber-optic uplinks (Device Link Detection Protocol v2) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.25506 | hh3c | HH3C-OID-MIB |
| 1.3.6.1.4.1.25506.2 | hh3cCommon | HH3C-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.25506.2.117 | hh3cDldp2 | HH3C-DLDP2-MIB |
| 1.3.6.1.4.1.25506.2.117.1 | hh3cDldp2ScalarGroup | HH3C-DLDP2-MIB |
| 1.3.6.1.4.1.25506.2.117.1.5 | hh3cDldp2UniShutdown | HH3C-DLDP2-MIB |