All MIBs › CISCOSB-rlInterfaces › rlIfNumOfLoopbackPorts
rlIfNumOfLoopbackPorts
Module: CISCOSB-rlInterfaces
OID (symbolic): CISCOSB-rlInterfaces::rlIfNumOfLoopbackPorts
OID (numeric): 1.3.6.1.4.1.9.6.1.101.54.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The number of loopback ports on this device.
What is rlIfNumOfLoopbackPorts?
This read-only INTEGER reports the number of loopback ports present on this device. Admins use it to confirm whether the device has any loopback interfaces configured, relevant when loopback ports are used for internal testing, routing anchor addresses, or certain diagnostic features. For example, before configuring a routing protocol that relies on a stable loopback address, an admin would check this OID to confirm at least one loopback port exists on the device.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.54.7 snmpwalk -v2c -c public <target> CISCOSB-rlInterfaces::rlIfNumOfLoopbackPorts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.54.7.1 snmpget -v2c -c public <target> CISCOSB-rlInterfaces::rlIfNumOfLoopbackPorts.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> rlIfNumOfLoopbackPorts.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.6 | otherEnterprises | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1 | ciscoSB | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1.101 | switch001 | CISCOSB-MIB |
| 1.3.6.1.4.1.9.6.1.101.54 | rlIfInterfaces | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.54.7 | rlIfNumOfLoopbackPorts | CISCOSB-rlInterfaces |