VOICE-OPT-MIB :: cdx6500VoiceCfgSignalingType

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › VOICE-OPT-MIB › cdx6500VoiceCfgSignalingType

cdx6500VoiceCfgSignalingType

Module: VOICE-OPT-MIB

OID (symbolic): VOICE-OPT-MIB::cdx6500VoiceCfgSignalingType

OID (numeric): 1.3.6.1.4.1.449.2.1.2.1.1.25.1.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Select the E&M signalling type. i : EandMTypeI. ii : EandMTypeII. v : EandMTypeV. iii : EandMTypeIII. nc : Skipped during configuration. This parameter is displayed for DSPM/E&M and skipped for FXS, FXO, and all virtual port types.

What is cdx6500VoiceCfgSignalingType?

For E&M-wired ports, selects the E&M signaling sub-type (Type I, II, III, or V) or nc if skipped, matching how the far-end PBX drives the E and M leads. Getting this wrong on an E&M trunk causes false seizure/disconnect detection, so it's set once during trunk turn-up and displayed only for DSPM/E&M ports (skipped for FXS/FXO/virtual ports).

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.449.2.1.2.1.1.25.1.1.4
snmpwalk -v2c -c public <target> VOICE-OPT-MIB::cdx6500VoiceCfgSignalingType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.449.2.1.2.1.1.25.1.1.4.1
snmpget -v2c -c public <target> VOICE-OPT-MIB::cdx6500VoiceCfgSignalingType.1

Start monitoring cdx6500-family voice-gateway equipment (voice-port echo-control/signal-level config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the VOICE-OPT-MIB::cdx6500VoiceCfgSignalingType OID value, configure state conditions and alerts, and monitor any cdx6500-family voice-gateway equipment (voice-port echo-control/signal-level config status) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.449codexALC-OPT-MIB
1.3.6.1.4.1.449.2cdxProductSpecificALC-OPT-MIB
1.3.6.1.4.1.449.2.1cdx6500ALC-OPT-MIB
1.3.6.1.4.1.449.2.1.2cdx6500ConfigurationALC-OPT-MIB
1.3.6.1.4.1.449.2.1.2.1cdx6500CfgProtocolGroupALC-OPT-MIB
1.3.6.1.4.1.449.2.1.2.1.1cdx6500PCTPortProtocolGroupALC-OPT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.449.2.1.2.1.1.25cdx6500PCTVoicePortTableVOICE-OPT-MIB
1.3.6.1.4.1.449.2.1.2.1.1.25.1cdx6500PPCTVoicePortTableVOICE-OPT-MIB
1.3.6.1.4.1.449.2.1.2.1.1.25.1.1cdx6500PPCTVoicePortEntryVOICE-OPT-MIB
1.3.6.1.4.1.449.2.1.2.1.1.25.1.1.4cdx6500VoiceCfgSignalingTypeVOICE-OPT-MIB