SA-CM-MTA-MIB :: saCmMtaDhcpOptionSixty

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsSA-CM-MTA-MIBsaCmMtaDhcpOptionSixty

saCmMtaDhcpOptionSixty

Module: SA-CM-MTA-MIB

OID (symbolic): SA-CM-MTA-MIB::saCmMtaDhcpOptionSixty

OID (numeric): 1.3.6.1.4.1.1429.78.1.20

Node type: OBJECT-TYPE

Type: SnmpAdminString

Access: read-only

Description: Defines the string value for SIP EMTA DHCP DISCOVER option 60 text. This mib is only writeable in the the CM config file. Default option 60 value is pktc1.0

What is saCmMtaDhcpOptionSixty?

This string holds the value the SIP embedded MTA sends in DHCP option 60 (Vendor Class Identifier) during its DHCP DISCOVER, and can only be set via the CM configuration file. Admins customize it when a specific provisioning infrastructure expects a nonstandard vendor class string to correctly classify or route the MTA's DHCP request. The default value 'pktc1.0' identifies the MTA as PacketCable 1.0-compliant in its DHCP DISCOVER unless overridden in the CM config file.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1429.78.1.20
snmpwalk -v2c -c public <target> SA-CM-MTA-MIB::saCmMtaDhcpOptionSixty

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1429.78.1.20.1
snmpget -v2c -c public <target> SA-CM-MTA-MIB::saCmMtaDhcpOptionSixty.1

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OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.1429ciscoSPVTGCISCO-DMN-DSG-ROOT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1429.78saVoipSA-CM-MTA-MIB
1.3.6.1.4.1.1429.78.1saCmMtaSA-CM-MTA-MIB
1.3.6.1.4.1.1429.78.1.20saCmMtaDhcpOptionSixtySA-CM-MTA-MIB