All MIBs › CISCOSB-CDP-MIB › rlCdpTlvDeviceIdFormat
rlCdpTlvDeviceIdFormat
Module: CISCOSB-CDP-MIB
OID (symbolic): CISCOSB-CDP-MIB::rlCdpTlvDeviceIdFormat
OID (numeric): 1.3.6.1.4.1.9.6.1.101.137.16.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: An indication of the format of Device-Id contained in the corresponding instance of rlCdpTlvDeviceId.
serialNumber(1) indicates that the value of rlCdpTlvDeviceId object is in the form of an ASCII string contain the device serial number.
macAddress(2) indicates that the value of rlCdpTlvDeviceId object is in the form of Layer 2 MAC address.
other(3) indicates that the value of rlCdpTlvDeviceId object is in the form of a platform specific ASCII string contain info that identifies the device. For example: ASCII string contains serialNumber appended/prepened with system name.
What is rlCdpTlvDeviceIdFormat?
This read-only integer indicates the format of the Device-ID value that will be advertised in the corresponding rlCdpTlvDeviceId object: serialNumber(1) for a serial-number string, macAddress(2) for a Layer 2 MAC address, or other(3) for a platform-specific format. An admin checks it to correctly interpret the paired Device-ID field when parsing CDP configuration. For example, an admin scripting a CDP inventory tool would check this field first to know whether to parse the device ID as text, a MAC address, or something else.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.137.16.1.2 snmpwalk -v2c -c public <target> CISCOSB-CDP-MIB::rlCdpTlvDeviceIdFormat
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.137.16.1.2.1 snmpget -v2c -c public <target> CISCOSB-CDP-MIB::rlCdpTlvDeviceIdFormat.1
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OID Breakdown
Upper-level ancestors (10 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.137 | rlCdp | CISCOSB-CDP-MIB |
| 1.3.6.1.4.1.9.6.1.101.137.16 | rlCdpTlvTable | CISCOSB-CDP-MIB |
| 1.3.6.1.4.1.9.6.1.101.137.16.1 | rlCdpTlvEntry | CISCOSB-CDP-MIB |
| 1.3.6.1.4.1.9.6.1.101.137.16.1.2 | rlCdpTlvDeviceIdFormat | CISCOSB-CDP-MIB |