COM21-HCXOC3-MIB :: hcxOc3Port1483EncapEnbl

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCOM21-HCXOC3-MIBhcxOc3Port1483EncapEnbl

hcxOc3Port1483EncapEnbl

Module: COM21-HCXOC3-MIB

OID (symbolic): COM21-HCXOC3-MIB::hcxOc3Port1483EncapEnbl

OID (numeric): 1.3.6.1.4.1.1141.2.92.1.1.26

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This attribute is used to Enable/Disable 1483 Encapsulation on the Oc3Port. If enabled, then all Ethernet packets received by the Oc3Port should be 1483 Encapsulated and all Ethernet packets transmitted by the Oc3Port will be 1483 Encapsulated. Default: enable.

What is hcxOc3Port1483EncapEnbl?

This read-write enable/disable attribute, defaulting to enable, controls whether Ethernet packets crossing this OC-3 port are wrapped in RFC 1483 ATM encapsulation in both directions. It lets an administrator match the encapsulation format expected by whatever equipment terminates the other end of the optical link. For example, an operator connecting this OC-3 port to equipment that expects raw, unencapsulated ATM cells would disable this attribute rather than leave the default 1483 encapsulation enabled.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1141.2.92.1.1.26
snmpwalk -v2c -c public <target> COM21-HCXOC3-MIB::hcxOc3Port1483EncapEnbl

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1141.2.92.1.1.26.1
snmpget -v2c -c public <target> COM21-HCXOC3-MIB::hcxOc3Port1483EncapEnbl.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.1141.2.92.1.1.26.1 i <value>

Start monitoring Com21 ComController HCX OC-3 ATM uplink card (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the COM21-HCXOC3-MIB::hcxOc3Port1483EncapEnbl OID value, configure state conditions and alerts, and monitor any Com21 ComController HCX OC-3 ATM uplink card (legacy) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.1141com21COM21-HCX-MIB
1.3.6.1.4.1.1141.2com21HcxCOM21-HCX-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1141.2.92com21HcxOc3PortGroupCOM21-HCXOC3-MIB
1.3.6.1.4.1.1141.2.92.1com21HcxOc3PortTableCOM21-HCXOC3-MIB
1.3.6.1.4.1.1141.2.92.1.1com21HcxOc3PortEntryCOM21-HCXOC3-MIB
1.3.6.1.4.1.1141.2.92.1.1.26hcxOc3Port1483EncapEnblCOM21-HCXOC3-MIB