All MIBs › COM21-HCXTX-MIB › hcxDownstreamShelfId
hcxDownstreamShelfId
Module: COM21-HCXTX-MIB
OID (symbolic): COM21-HCXTX-MIB::hcxDownstreamShelfId
OID (numeric): 1.3.6.1.4.1.1141.2.23.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: contains the associated shelf id.
What is hcxDownstreamShelfId?
This read-only integer (1-2) identifies the shelf associated with a given downstream (TX) card table entry. An admin uses it to know which physical shelf houses the TX card being reported on. For example, an admin reads a shelf id of 1 to confirm the TX card reporting a fault is on the main shelf, not the expansion shelf.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1141.2.23.1 snmpwalk -v2c -c public <target> COM21-HCXTX-MIB::hcxDownstreamShelfId
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1141.2.23.1.1 snmpget -v2c -c public <target> COM21-HCXTX-MIB::hcxDownstreamShelfId.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> hcxDownstreamShelfId.1
Start monitoring Com21 ComController HCX upstream TX unit (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the COM21-HCXTX-MIB::hcxDownstreamShelfId OID value, configure state conditions and alerts, and monitor any Com21 ComController HCX upstream TX unit (legacy) 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 |
| 1.3.6.1.4.1.1141 | com21 | COM21-HCX-MIB |
| 1.3.6.1.4.1.1141.2 | com21Hcx | COM21-HCX-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1141.2.23 | com21HcxDnstrmUnitGroup | COM21-HCXTX-MIB |
| 1.3.6.1.4.1.1141.2.23.1 | hcxDownstreamShelfId | COM21-HCXTX-MIB |