All MIBs › ISDN-OPT-MIB › isgVGIsdnCfgDChanPort
isgVGIsdnCfgDChanPort
Module: ISDN-OPT-MIB
OID (symbolic): ISDN-OPT-MIB::isgVGIsdnCfgDChanPort
OID (numeric): 1.3.6.1.4.1.449.2.1.2.2.19.1.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The associated port for the ISDN D-channel. dchanzero : Both B channels have access type Permanent. No D Channel data. dchanone : Packet Data on D-channel (Port 1 Type = X25) or B-channel access type is Switched type. dchanfour : Packet Data on D-Channel (Port 4 Type = X25). nc : Skipped during configuration.
What is isgVGIsdnCfgDChanPort?
Selects which physical port carries the ISDN D-channel signaling traffic, with special values indicating both B-channels are permanent (no D-channel data) or that packet data rides the D-channel on port 1 or port 4. An admin sets this to match how the ISDN line was provisioned by the carrier, and the 'nc' value skips D-channel port configuration entirely.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.449.2.1.2.2.19.1.1.3 snmpwalk -v2c -c public <target> ISDN-OPT-MIB::isgVGIsdnCfgDChanPort
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.449.2.1.2.2.19.1.1.3.1 snmpget -v2c -c public <target> ISDN-OPT-MIB::isgVGIsdnCfgDChanPort.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.449.2.1.2.2.19.1.1.3.1 i <value>
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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 |
| 1.3.6.1.4.1.449 | codex | ALC-OPT-MIB |
| 1.3.6.1.4.1.449.2 | cdxProductSpecific | ALC-OPT-MIB |
| 1.3.6.1.4.1.449.2.1 | cdx6500 | ALC-OPT-MIB |
| 1.3.6.1.4.1.449.2.1.2 | cdx6500Configuration | ALC-OPT-MIB |
| 1.3.6.1.4.1.449.2.1.2.2 | cdx6500CfgGeneralGroup | CDX-6500-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.449.2.1.2.2.19 | isgIsdnCfgGroup | ISDN-OPT-MIB |
| 1.3.6.1.4.1.449.2.1.2.2.19.1 | isgVGIsdnCfgChanTable | ISDN-OPT-MIB |
| 1.3.6.1.4.1.449.2.1.2.2.19.1.1 | isgVGIsdnCfgChanTableEntry | ISDN-OPT-MIB |
| 1.3.6.1.4.1.449.2.1.2.2.19.1.1.3 | isgVGIsdnCfgDChanPort | ISDN-OPT-MIB |