CTATX-MIB :: sprotoIpMulticast

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCTATX-MIBsprotoIpMulticast

sprotoIpMulticast

Module: CTATX-MIB

OID (symbolic): CTATX-MIB::sprotoIpMulticast

OID (numeric): 1.3.6.1.4.1.97.3.17.1.1.19

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Specifies whether the internet Multicast Routing Protocol (RFC-1075) is to be used over this port. Only valid if sprotoIpRoute is enabled.

What is sprotoIpMulticast?

This read-write enumerated INTEGER specifies whether RFC-1075 Internet Multicast Routing Protocol is used over this port, valid only when sprotoIpRoute is enabled. An admin enables this on ports that need to participate in multicast routing using the older DVMRP-predecessor protocol. Enabling sprotoIpMulticast on a routed port lets it forward IP multicast traffic using this legacy multicast routing protocol.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.97.3.17.1.1.19
snmpwalk -v2c -c public <target> CTATX-MIB::sprotoIpMulticast

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.97.3.17.1.1.19.1
snmpget -v2c -c public <target> CTATX-MIB::sprotoIpMulticast.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.97.3.17.1.1.19.1 i <value>

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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
1.3.6.1.4.1.97sigmaCT-ELS10-27-MIB
Numeric OIDNameModule
1.3.6.1.4.1.97.3ecs_1CTATX-MIB
1.3.6.1.4.1.97.3.17sprotoCTATX-MIB
1.3.6.1.4.1.97.3.17.1sprotoTableCTATX-MIB
1.3.6.1.4.1.97.3.17.1.1sprotoEntryCTATX-MIB
1.3.6.1.4.1.97.3.17.1.1.19sprotoIpMulticastCTATX-MIB