CAMBIUM-PTP650-MIB

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCAMBIUM-PTP650-MIB

Organization: Cambium Networks Ltd.

Last Updated: 2015-02-06

Category: Vendor: Cambium Networks, Wireless and WLAN

Description: Handles management of the Cambium Networks PTP 650 point-to-point microwave radio, including link quality and modulation mode statistics.

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What Is CAMBIUM-PTP650-MIB?

CAMBIUM-PTP650-MIB is Cambium Networks' vendor-specific SNMP module for the PTP 650 non-line-of-sight (NLOS) wireless Ethernet bridge, used to link two network segments over a microwave connection without requiring clear visual line of sight. It exposes radio link configuration and performance data, including modulation/coding scheme, link capacity, and signal-quality statistics for the point-to-point connection. Beyond raw RF metrics, PTP 650-class MIBs are used to monitor the software/hardware status of the radio unit itself, covering link uptime, temperature, transmit power, and alarm conditions, giving administrators early warning of both environmental RF degradation and unit hardware faults. It is a self-contained vendor MIB independent of IETF standard MIB dependencies. It's typically deployed by wireless ISPs and enterprises using PTP 650 links for NLOS wireless backhaul in urban or obstructed environments. Network engineers evaluating or troubleshooting this functionality can download the CAMBIUM-PTP650-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in CAMBIUM-PTP650-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

  • Cambium Networks PTP 650 wireless bridge

Monitoring Examples

An administrator polls the PTP 650's modulation/coding-scheme and received-signal-level objects to verify the NLOS link is holding its highest supported modulation under current RF conditions. A sustained downshift in modulation mode paired with rising receive-level variance often indicates multipath interference or a growing obstruction in the link path. Link uptime and temperature/alarm objects are checked in parallel to distinguish an RF-quality issue from a hardware fault in the radio unit.

What Can Be Monitored

  • NLOS link status
  • modulation/coding scheme
  • received signal level
  • link capacity/throughput
  • radio temperature
  • alarm conditions
Imported Objects

From INET-ADDRESS-MIB

InetAddress
InetAddressType

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Integer32
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
enterprises

From SNMPv2-TC

DisplayString
OIDs

RFC description

Manages Cambium Networks PTP 650 point-to-point microwave radio providing link quality and modulation mode statistics.

Start monitoring Cambium Networks wireless bridges 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 CAMBIUM-PTP650-MIB