All MIBs › CASCADE-MIB › pportLaserStatus
pportLaserStatus
Module: CASCADE-MIB
OID (symbolic): CASCADE-MIB::pportLaserStatus
OID (numeric): 1.3.6.1.4.1.277.1.4.2.1.77
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The configured state of the laser: 1-port ATM-IWU STM-1/STS-3c card & Topaz 4-port OC3 & STM-1 card ---------------------------------------------------------------- 1 - off 2 - on
What is pportLaserStatus?
This turns the optical transmit laser on or off for this fiber port on the ATM-IWU STM-1/STS-3c or Topaz OC3/STM-1 card. Turning the laser off on this specific port is the safe way to de-energize that optical transmitter, for maintenance, safety during fiber work, or to intentionally take the far end down, without physically pulling the card or disconnecting the fiber. A technician about to disconnect the fiber on this port for a patch change would first set pportLaserStatus to off to avoid exposing anyone to a live laser beam.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.277.1.4.2.1.77 snmpwalk -v2c -c public <target> CASCADE-MIB::pportLaserStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.277.1.4.2.1.77.1 snmpget -v2c -c public <target> CASCADE-MIB::pportLaserStatus.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.277.1.4.2.1.77.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> pportLaserStatus.1
Start monitoring Cascade Communications ATM/Frame Relay switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CASCADE-MIB::pportLaserStatus OID value, configure state conditions and alerts, and monitor any Cascade Communications ATM/Frame Relay switches (legacy) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.277 | cascade | CASCADE-MIB |
| 1.3.6.1.4.1.277.1 | cascfr | CASCADE-MIB |
| 1.3.6.1.4.1.277.1.4 | pport | CASCADE-MIB |
| 1.3.6.1.4.1.277.1.4.2 | pportTable | CASCADE-MIB |
| 1.3.6.1.4.1.277.1.4.2.1 | pportEntry | CASCADE-MIB |
| 1.3.6.1.4.1.277.1.4.2.1.77 | pportLaserStatus | CASCADE-MIB |