VOICE-OPT-MIB :: cdx6500VoiceCfgRxOutputSignalLevel

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › VOICE-OPT-MIB › cdx6500VoiceCfgRxOutputSignalLevel

cdx6500VoiceCfgRxOutputSignalLevel

Module: VOICE-OPT-MIB

OID (symbolic): VOICE-OPT-MIB::cdx6500VoiceCfgRxOutputSignalLevel

OID (numeric): 1.3.6.1.4.1.449.2.1.2.1.1.25.1.1.19

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: Enter the output signal level. To be selected in steps of 0.5 dBm. FXO Interface Type : 600 Ohms +0.0 to -8.0dbm 600 Ohms Adaptive +0.0 to -8.0dbm FXS Interface Type : 600 Ohms +0.0 to -9.0dbm Canada +0.0 to -9.0dbm UK -1.5 to -9.0dbm Germany -2.0 to -9.0dbm France -1.5 to -9.0dbm Belgium -1.5 to -9.0dbm E&M Interface Type : 4-Wire/600 +7.0 to -16.0dbm 2-Wire/600 +3.0 to -16.0dbm 2-Wire/UK +1.0 to -16.0dbm 2-Wire/Germany +0.0 to -16.0dbm Virtual Ports(100 and above): +6.0 to -8.0dbm Entering a negative number for the 'Output Signal Level' will result in the DSPM card attenuating the signal by that many dB. Entering a positive number for the 'Output Signal Level' will result in the DSPM card amplifying the signal by that many dB.

What is cdx6500VoiceCfgRxOutputSignalLevel?

The configured receive output signal level in 0.5 dBm steps, with interface-specific ranges (e.g. FXS 600-ohm allows 0.0 to -9.0 dBm, 2-wire E&M UK allows +1.0 to -16.0 dBm). As with the Tx level, a negative value attenuates and a positive value amplifies the outgoing signal, used to match audio levels to the connected phone equipment.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.449.2.1.2.1.1.25.1.1.19
snmpwalk -v2c -c public <target> VOICE-OPT-MIB::cdx6500VoiceCfgRxOutputSignalLevel

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.449.2.1.2.1.1.25.1.1.19.1
snmpget -v2c -c public <target> VOICE-OPT-MIB::cdx6500VoiceCfgRxOutputSignalLevel.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::cdx6500VoiceCfgRxOutputSignalLevel 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
1.3.6.1.4.1.449.2.1.2.1.1.25.1.1.19cdx6500VoiceCfgRxOutputSignalLevelVOICE-OPT-MIB