Unisphere-Data-PPP-PROFILE-MIB

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Unisphere-Data-PPP-PROFILE-MIB

Organization: Unisphere Networks, Inc.

Last Updated: 2002-01-25

Category: Juniper Unisphere ERX Routing

Description: Manages Unisphere ERX PPP subscriber profile templates for authentication and service parameters.

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What Is Unisphere-Data-PPP-PROFILE-MIB?

This is a Juniper (formerly Unisphere Networks) enterprise MIB for the ERX/E-series edge router line, extending the Unisphere-Data-PROFILE-MIB to define PPP subscriber profile templates. It exposes configuration data for PPP interfaces, including LCP parameters (magic number, keepalive, authentication, initial MRU), DNS/WINS priority for peer IP addresses, and packet/state logging flags applied to broadband subscriber sessions. It is primarily a configuration-management MIB rather than a hardware-health MIB, but it does let operators monitor PPP session-level software behavior such as authentication mode, keepalive status, and logging state to catch subscriber connectivity or authentication problems. It explicitly depends on and extends the Unisphere-Data-PROFILE-MIB, which supplies the base profile-table framework. Typical deployment is on Juniper/Unisphere ERX broadband edge routers used by ISPs to manage large numbers of PPP subscriber sessions. Engineers can download the Unisphere-Data-PPP-PROFILE-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in Unisphere-Data-PPP-PROFILE-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

  • Juniper/Unisphere ERX broadband edge router

Monitoring Examples

An operator would query usdPppProfileTable/usdPppProfileEntry, indexed by usdPppProfileId, to check usdPppProfileLcpAuthentication and usdPppProfileLcpKeepalive settings applied to a subscriber profile. If usdPppProfilePacketLog or usdPppProfileStateLog is enabled but sessions keep failing, a mismatched usdPppProfileLcpInitialMRU or usdPppProfileLcpMagicNumber compared to the peer often explains the PPP negotiation failure. usdPppProfileSetMap links the profile into the broader Unisphere-Data-PROFILE-MIB profile-set hierarchy.

What Can Be Monitored

  • PPP profile authentication method
  • LCP keepalive setting
  • LCP initial MRU
  • DNS/WINS peer priority
  • packet logging state
  • session state logging
Imported Objects

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From Unisphere-Data-MIBs

usDataMibsMODULE-IDENTITY

From Unisphere-Data-PPP-MIB

UsdPppAuthentication

From Unisphere-Data-TC

UsdEnable
UsdName
UsdSetMap
OIDs

RFC description

Manages Point-to-Point Protocol (PPP) interface configuration profiles for Unisphere Networks access equipment.

Start monitoring Juniper/Unisphere ERX broadband edge router (PPP subscriber profile-template config status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download Unisphere-Data-PPP-PROFILE-MIB