SAF-IPRADIO :: modemE1T1ChannelMask

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SAF-IPRADIO › modemE1T1ChannelMask

modemE1T1ChannelMask

Module: SAF-IPRADIO

OID (symbolic): SAF-IPRADIO::modemE1T1ChannelMask

OID (numeric): 1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.21

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: E1 or T1 channel mask 0x00 - 0x0f

What is modemE1T1ChannelMask?

This value sets or reports a bitmask (0x00 through 0x0f) selecting which specific E1 or T1 channels are active on this link. An admin sets this to control exactly which of the available TDM channels are carried, rather than all-or-nothing. It must be applied consistently with modemE1T1Channels and, after being written, activated via modemRowStatus for the change to take effect.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.21
snmpwalk -v2c -c public <target> SAF-IPRADIO::modemE1T1ChannelMask

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.21.1
snmpget -v2c -c public <target> SAF-IPRADIO::modemE1T1ChannelMask.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.21.1 i <value>

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OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.7571safSAF-ENTERPRISE
1.3.6.1.4.1.7571.100tehnikaSAF-ENTERPRISE
1.3.6.1.4.1.7571.100.1microwaveRadioSAF-ENTERPRISE
1.3.6.1.4.1.7571.100.1.1pointToPointSAF-ENTERPRISE
1.3.6.1.4.1.7571.100.1.1.5safipSAF-IPADDONS
Numeric OIDNameModule
1.3.6.1.4.1.7571.100.1.1.5.1ipRadioSAF-IPRADIO
1.3.6.1.4.1.7571.100.1.1.5.1.1ipRadioCfgSAF-IPRADIO
1.3.6.1.4.1.7571.100.1.1.5.1.1.1ipRadioCfgGeneralSAF-IPRADIO
1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12modemTableSAF-IPRADIO
1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1modemEntrySAF-IPRADIO
1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.21modemE1T1ChannelMaskSAF-IPRADIO