All MIBs › CASCADE-MIB › pportDS0SwitchLpbkStart
pportDS0SwitchLpbkStart
Module: CASCADE-MIB
OID (symbolic): CASCADE-MIB::pportDS0SwitchLpbkStart
OID (numeric): 1.3.6.1.4.1.277.1.4.2.1.99
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This is the first DS0 in a sting of consecutive DS0's to be looped back at the switch if the DS0 processor is set to switch loopback. If it's set to far end loopback, this determines which singleton DS0 will be monitored at the receive end.
What is pportDS0SwitchLpbkStart?
This identifies the first DS0 in a consecutive range to be looped back at the switch when pportDS0LpbkMode is set to switch loopback, or, in far-end loopback mode, the single DS0 to be monitored at the receive end. This object's meaning literally changes depending on the current loopback mode on this port, so misreading which mode is active before interpreting this value on this specific channel would lead to testing, or monitoring, the wrong set of DS0s entirely. In switch-loopback mode with this set to 5 and pportDS0SwitchLpbkEnd set to 9, DS0 channels 5 through 8 on this port would be looped at the switch.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.277.1.4.2.1.99 snmpwalk -v2c -c public <target> CASCADE-MIB::pportDS0SwitchLpbkStart
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.277.1.4.2.1.99.1 snmpget -v2c -c public <target> CASCADE-MIB::pportDS0SwitchLpbkStart.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.277.1.4.2.1.99.1 i <value>
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::pportDS0SwitchLpbkStart 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 |
| 1.3.6.1.4.1.277.1.4.2.1.99 | pportDS0SwitchLpbkStart | CASCADE-MIB |