All MIBs › CADANT-CMTS-LAYER2CMTS-MIB › cadMacPortDplxStatus
cadMacPortDplxStatus
Module: CADANT-CMTS-LAYER2CMTS-MIB
OID (symbolic): CADANT-CMTS-LAYER2CMTS-MIB::cadMacPortDplxStatus
OID (numeric): 1.3.6.1.4.1.4998.1.1.20.1.4.1.1.7
Node type: OBJECT-TYPE
Type: DuplexStatus
Access: read-only
Description: The duplex status of the MAC port.
What is cadMacPortDplxStatus?
This read-only object reports the duplex status (half or full duplex, or auto-negotiation state) of a MAC port on a CMTS (Cable Modem Termination System). Operators monitor this to ensure ports are operating in the correct duplex mode, as mismatches can cause performance degradation and packet loss.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.20.1.4.1.1.7 snmpwalk -v2c -c public <target> CADANT-CMTS-LAYER2CMTS-MIB::cadMacPortDplxStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.20.1.4.1.1.7.1 snmpget -v2c -c public <target> CADANT-CMTS-LAYER2CMTS-MIB::cadMacPortDplxStatus.1
Start monitoring ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CADANT-CMTS-LAYER2CMTS-MIB::cadMacPortDplxStatus OID value, configure state conditions and alerts, and monitor any ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) from a single console.
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 |
| 1.3.6.1.4.1.4998 | cadant | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1 | cadObjects | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1.1 | cadCable | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1.1.20 | cadLayer2 | CADANT-PRODUCTS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4998.1.1.20.1 | cadLayer2Mib | CADANT-CMTS-LAYER2CMTS-MIB |
| 1.3.6.1.4.1.4998.1.1.20.1.4 | cadMacPortMIBObjects | CADANT-CMTS-LAYER2CMTS-MIB |
| 1.3.6.1.4.1.4998.1.1.20.1.4.1 | cadMacPortTable | CADANT-CMTS-LAYER2CMTS-MIB |
| 1.3.6.1.4.1.4998.1.1.20.1.4.1.1 | cadMacPortEntry | CADANT-CMTS-LAYER2CMTS-MIB |
| 1.3.6.1.4.1.4998.1.1.20.1.4.1.1.7 | cadMacPortDplxStatus | CADANT-CMTS-LAYER2CMTS-MIB |