ZYXEL-MIB :: p1stPhoneNumber

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsZYXEL-MIBp1stPhoneNumber

p1stPhoneNumber

Module: ZYXEL-MIB

OID (symbolic): ZYXEL-MIB::p1stPhoneNumber

OID (numeric): 1.3.6.1.4.1.890.1.2.2.3

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: First telephone number.

What is p1stPhoneNumber?

The first telephone number configured for the ISDN BRI line's primary channel.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.2.2.3
snmpwalk -v2c -c public <target> ZYXEL-MIB::p1stPhoneNumber

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.2.2.3.1
snmpget -v2c -c public <target> ZYXEL-MIB::p1stPhoneNumber.1

Start monitoring ZyXEL routers, switches, and DSLAM equipment, enterprise OID registration root (no runtime data) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-MIB::p1stPhoneNumber OID value, configure state conditions and alerts, and monitor any ZyXEL routers, switches, and DSLAM equipment, enterprise OID registration root (no runtime data) from a single console.

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
1.3.6.1.4.1.890zyxelNWA1100
1.3.6.1.4.1.890.1nwaSeriesNWA1100
1.3.6.1.4.1.890.1.2prestigeZyXEL-COE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.890.1.2.2pBRIVariablesZYXEL-MIB
1.3.6.1.4.1.890.1.2.2.3p1stPhoneNumberZYXEL-MIB