HUAWEI-VOIP-MGCP-MIB :: hwMgcpMedGwy2833Encrypt

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsHUAWEI-VOIP-MGCP-MIBhwMgcpMedGwy2833Encrypt

hwMgcpMedGwy2833Encrypt

Module: HUAWEI-VOIP-MGCP-MIB

OID (symbolic): HUAWEI-VOIP-MGCP-MIB::hwMgcpMedGwy2833Encrypt

OID (numeric): 1.3.6.1.4.1.2011.6.36.1.37.1.19

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-write

Description: Indicates the 2833 encryption key and the length of valid key input is from 1 to 16. The size 0 means the parameter is not configured.

What is hwMgcpMedGwy2833Encrypt?

The encryption key (1-16 bytes) used to protect RFC 2833 DTMF event signaling on this gateway; a size of 0 means it isn't configured. Set it to match the far end when DTMF tones need to be carried securely.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.6.36.1.37.1.19
snmpwalk -v2c -c public <target> HUAWEI-VOIP-MGCP-MIB::hwMgcpMedGwy2833Encrypt

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.6.36.1.37.1.19.1
snmpget -v2c -c public <target> HUAWEI-VOIP-MGCP-MIB::hwMgcpMedGwy2833Encrypt.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2011.6.36.1.37.1.19.1 s <value>

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OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.2011huaweiHUAWEI-3COM-OID-MIB
1.3.6.1.4.1.2011.6huaweiUtilityHUAWEI-3COM-OID-MIB
1.3.6.1.4.1.2011.6.36hwVoipHUAWEI-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2011.6.36.1hwIASVoipObjectsHUAWEI-VOIP-MGCP-MIB
1.3.6.1.4.1.2011.6.36.1.37hwMgcpMedGwyConfigTableHUAWEI-VOIP-MGCP-MIB
1.3.6.1.4.1.2011.6.36.1.37.1hwMgcpMedGwyConfigEntryHUAWEI-VOIP-MGCP-MIB
1.3.6.1.4.1.2011.6.36.1.37.1.19hwMgcpMedGwy2833EncryptHUAWEI-VOIP-MGCP-MIB