Juniper-ERX-System-MIB :: juniERXSysPortType

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsJuniper-ERX-System-MIBjuniERXSysPortType

juniERXSysPortType

Module: Juniper-ERX-System-MIB

OID (symbolic): Juniper-ERX-System-MIB::juniERXSysPortType

OID (numeric): 1.3.6.1.4.1.4874.2.2.17.1.5.1.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Type of the physical port: unknown Unknown port type. eth Ethernet. ct3 Channelized T3. oc3c OC-3c (SONET/SDH). ut3Atm Unchannelized T3 (ATM service). ut3Frame Unchannelized T3 (Frame service). ue3Atm Unchannelized E3 (ATM service). ue3Frame Unchannelized E3 (Frame service). ce1 Channelized E1. ct1 Channelized T1. oc12cPos OC-12c (POS/SDH). oc12cAtm OC-12c (ATM service). oc3cPos OC-3c (POS/SDH). oc3cAtm OC-3c (ATM service). coc3 Channelized OC-3. coc12 Channelized OC-12. server Tunnel Server (no physical ports). hssi High Speed Serial Interface. v35 X.21/V.35. oc48cPos OC-48c (POS/SDH).

What is juniERXSysPortType?

Reports the physical port type, such as Ethernet, channelized/unchannelized T3 or E3, various OC-3/OC-12/OC-48 SONET variants, HSSI, or X.21/V.35. Use it to confirm a port's media type before planning a cabling change or capacity upgrade.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.17.1.5.1.1.3
snmpwalk -v2c -c public <target> Juniper-ERX-System-MIB::juniERXSysPortType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.17.1.5.1.1.3.1
snmpget -v2c -c public <target> Juniper-ERX-System-MIB::juniERXSysPortType.1

Start monitoring Juniper Networks ERX-series broadband edge router (deprecated system MIB) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Juniper-ERX-System-MIB::juniERXSysPortType OID value, configure state conditions and alerts, and monitor any Juniper Networks ERX-series broadband edge router (deprecated system MIB) 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
1.3.6.1.4.1.4874juniperUniJuniper-UNI-SMI
1.3.6.1.4.1.4874.2juniperUniMibsJuniper-UNI-SMI
1.3.6.1.4.1.4874.2.2juniMibsJuniper-MIBs
Numeric OIDNameModule
1.3.6.1.4.1.4874.2.2.17juniERXSysMIBJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1juniERXSysObjectsJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1.5juniERXSysPortJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1.5.1juniERXSysPortTableJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1.5.1.1juniERXSysPortEntryJuniper-ERX-System-MIB
1.3.6.1.4.1.4874.2.2.17.1.5.1.1.3juniERXSysPortTypeJuniper-ERX-System-MIB