All MIBs › CTRON-PORTMAP-MIB › portMapCapability
portMapCapability
Module: CTRON-PORTMAP-MIB
OID (symbolic): CTRON-PORTMAP-MIB::portMapCapability
OID (numeric): 1.3.6.1.4.1.52.4.1.1.16.1.1.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This indicates the technology ability of the local hardware. The value of this object is the logical OR of all supported technologies, where each technology is given the values below:
other(1) Undefined, or ability not known Auto-Negotiation(2) Auto-Negotiation 10BASE-T(4) 10BASE-T 100BASE-TX(8) 100BASE-TX 1000BASE(16) 1000BASE
For example, a port that has the capability of supporting 10BASE-T and 100BASE-TX would have a value of 12 (4 + 8).
What is portMapCapability?
This value is a bitmask reporting which Ethernet speed and negotiation technologies a port's hardware is physically capable of supporting, such as 10BASE-T, 100BASE-TX, or 1000BASE, combined using logical OR. An admin decodes this value to understand a port's maximum hardware capability before deciding what operational mode to configure it for. For example, a value of 12 (4+8) indicates the port supports both 10BASE-T and 100BASE-TX, but not 1000BASE or auto-negotiation.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.16.1.1.1.3 snmpwalk -v2c -c public <target> CTRON-PORTMAP-MIB::portMapCapability
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.16.1.1.1.3.1 snmpget -v2c -c public <target> CTRON-PORTMAP-MIB::portMapCapability.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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CT-PRIORITY-QUEUING |
| 1.3.6.1.4.1.52.4.1 | ctron | CTRON-ISDN-CONFIGURATION-MIB |
| 1.3.6.1.4.1.52.4.1.1 | ctPhysical | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.1.1.16 | ctPortMap | CTRON-MIB-NAMES |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.1.1.16.1 | portMap | CTRON-PORTMAP-MIB |
| 1.3.6.1.4.1.52.4.1.1.16.1.1 | portMapTable | CTRON-PORTMAP-MIB |
| 1.3.6.1.4.1.52.4.1.1.16.1.1.1 | portMapEntry | CTRON-PORTMAP-MIB |
| 1.3.6.1.4.1.52.4.1.1.16.1.1.1.3 | portMapCapability | CTRON-PORTMAP-MIB |