Barracuda Web Filter

Version 2

    This template assesses the overall performance of Barracuda Web Filter by using the SNMP protocol.


    Prerequisites: SNMP enabled on the Barracuda Web Filter server. This article provides information on how to enable SNMP: https://techlib.barracuda.com/BWF/AlertsAndSMTPMonitoringSetup.

    Credentials: None. (Uses the SNMP public string assigned to the node).

     

    Monitored Components

    Active TCP Connections

    This monitor returns the number of active Web Filter TCP connections.

     

    Throughput

    This monitor returns Web Filter throughput.

     

    Policy Blocks

    This monitor returns the number of Web Filter policy blocks.

    Note: This component has the “Count statistic as difference” enabled. It will return the difference between two polling intervals.

     

    Spyware Web Hit Blocks

    This monitor returns the number of Web Filter spyware web hit blocks.

    Note: This component has the “Count statistic as difference” enabled. It will return the difference between two polling intervals.

     

    Spyware Download Block

    This monitor returns the number of Web Filter spyware download blocks.

    Note: This component has the “Count statistic as difference” enabled. It will return the difference between two polling intervals.

     

    Virus Download Block

    This monitor returns the number of Web Filter virus download blocks.

    Note: This component has the “Count statistic as difference” enabled. It will return the difference between two polling intervals.

     

    Spyware Protocol Blocks

    This monitor returns the number of Web Filter spyware protocol blocks.

    Note: This component has the “Count statistic as difference” enabled. It will return the difference between two polling intervals.

     

    HTTP Traffic Allowed

    This monitor returns allowed Web Filter HTTP traffic.

     

    System: CPU Fan Speed (RPM)

    This monitor returns the CPU fan speed in RPM.

    Note: By default, this monitor is disabled.

     

    System: System Fan Speed (RPM)

    This monitor returns System fan speed in RPM.

    Note: By default, this monitor is disabled.

     

    System: CPU Temperature (C)

    This monitor returns CPU temperature in degrees Celsius.

    Note: By default, this monitor is disabled.

     

    System: System Temperature (C)

    This monitor returns System temperature in degrees Celsius.

    Note: By default, this monitor is disabled.

     

    System: Firmware Storage Usage (%)

    This monitor returns the percentage of Firmware storage utilization.

     

    System: Log Storage Usage (%)

    This monitor returns the percentage of Log storage utilization.

     

    System UpTime

    This monitor returns Web Filter system uptime in seconds.

     

    Portions of this document are based on the following: https://techlib.barracuda.com/bwf/snmpmib. Copyright 2014.

    Last updated: 11/19/2014