Contents
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Cisco VG248 Analog Phone Gateway Software Configuration Guide
OL-1209-02
Identifying Fan Faults 6-2
Identifying Power Supply Faults 6-3
Monitoring Internal Operating Temperature 6-3
Connecting Too Many Phones to the VG248 6-4
Resolving Additional Hardware Errors 6-4
Troubleshooting Software Errors 6-5
Resolving Network and System Errors 6-5
Resolving Analog Errors 6-10
Resolving Cisco CallManager Errors 6-11
Upgrading Software Images 6-13
Upgrading the Main Image 6-13
Upgrading the Boot Loader 6-14
Resolving an Incomplete Upgrade 6-15
Verifying Network Connectivity 6-15
Displaying Status and Configuration Settings 6-16
Displaying System Status 6-16
Displaying Network Statistics 6-17
Displaying Port Status 6-17
Displaying Detailed Port Status 6-19
Displaying Port Statistics 6-20
Displaying Current Configuration 6-21
Displaying Software Version 6-21
Monitoring System Status Remotely 6-22
Working with the Event Log 6-22
Identifying a Syslog Server 6-23
Enabling Syslog 6-23
Identifying a Specific Syslog Server 6-23