ADTRAN-TSUIQ-MIB :: adTSUIQDBUPhoneNumber4

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsADTRAN-TSUIQ-MIBadTSUIQDBUPhoneNumber4

adTSUIQDBUPhoneNumber4

Module: ADTRAN-TSUIQ-MIB

OID (symbolic): ADTRAN-TSUIQ-MIB::adTSUIQDBUPhoneNumber4

OID (numeric): 1.3.6.1.4.1.664.2.147.10.20

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-write

Description: This option is used to set a phone number to place a DBU call.

What is adTSUIQDBUPhoneNumber4?

This field stores a fourth phone number for dial backup, extending the failover chain for redundancy. You configure this in multi-site or distributed backup scenarios where several remote locations or backup providers can be reached. The unit tries this number after PhoneNumber3 fails.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.664.2.147.10.20
snmpwalk -v2c -c public <target> ADTRAN-TSUIQ-MIB::adTSUIQDBUPhoneNumber4

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.664.2.147.10.20.1
snmpget -v2c -c public <target> ADTRAN-TSUIQ-MIB::adTSUIQDBUPhoneNumber4.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.664.2.147.10.20.1 s <value>

Start monitoring ADTRAN TSU IQ terminal/service unit (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ADTRAN-TSUIQ-MIB::adTSUIQDBUPhoneNumber4 OID value, configure state conditions and alerts, and monitor any ADTRAN TSU IQ terminal/service unit (legacy) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.664adtranADTRAN-ACTDAXL3-MIB
1.3.6.1.4.1.664.2adMgmtADTRAN-ACTDAXL3-MIB
Numeric OIDNameModule
1.3.6.1.4.1.664.2.147adTSUIQmgADTRAN-TSUIQ-MIB
1.3.6.1.4.1.664.2.147.10adTSUIQDBUConfigADTRAN-TSUIQ-MIB
1.3.6.1.4.1.664.2.147.10.20adTSUIQDBUPhoneNumber4ADTRAN-TSUIQ-MIB