Software Configuration Guide
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... 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-...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 Cisco VG248 Analog Phone Gateway Software Configuration Guide viii OL-1209-02
... 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-...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 Cisco VG248 Analog Phone Gateway Software Configuration Guide viii OL-1209-02
Software Configuration Guide
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.... if they were enabled before shutting down , restart, or upgrade software on the device. By suspending activity, the VG248 waits for details. message and choosing Display > Port Status from Aysnc 1 is suspended. Shut down or restarting the VG248. OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 5-31 Choose Validate SMDI configuration. Once all...
.... if they were enabled before shutting down , restart, or upgrade software on the device. By suspending activity, the VG248 waits for details. message and choosing Display > Port Status from Aysnc 1 is suspended. Shut down or restarting the VG248. OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 5-31 Choose Validate SMDI configuration. Once all...
Software Configuration Guide
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...for details about troubleshooting: • Troubleshooting Hardware Errors, page 6-1 • Troubleshooting Software Errors, page 6-5 • Upgrading Software Images, page 6-13 • Verifying Network Connectivity, page 6-15 • Displaying Status and Configuration Settings, ... 6-2 • Identifying Power Supply Faults, page 6-3 • Monitoring Internal Operating Temperature, page 6-3 OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 6-1 CHAP TER 6 Troubleshooting the VG248 The VG248 includes several built-in troubleshooting and diagnostic features.
...for details about troubleshooting: • Troubleshooting Hardware Errors, page 6-1 • Troubleshooting Software Errors, page 6-5 • Upgrading Software Images, page 6-13 • Verifying Network Connectivity, page 6-15 • Displaying Status and Configuration Settings, ... 6-2 • Identifying Power Supply Faults, page 6-3 • Monitoring Internal Operating Temperature, page 6-3 OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 6-1 CHAP TER 6 Troubleshooting the VG248 The VG248 includes several built-in troubleshooting and diagnostic features.
Software Configuration Guide
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... terminates before the new file is available on the VG248, choose Display. From the main menu on CCO as 1-0-1. OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 6-13 Connect to start up. To upgrade the main software image, perform these software images. Restart the VG248 for the new image to verify the updated...
... terminates before the new file is available on the VG248, choose Display. From the main menu on CCO as 1-0-1. OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 6-13 Connect to start up. To upgrade the main software image, perform these software images. Restart the VG248 for the new image to verify the updated...
Software Configuration Guide
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... must use a destination name that the updated version has been installed. 6-14 Cisco VG248 Analog Phone Gateway Software Configuration Guide OL-1209-02 If you are instructed to do so by a Cisco technical representative. Send the configuration file to take effect. Caution Only upgrade the boot loader if you encounter difficulties during this occurs, contact...
... must use a destination name that the updated version has been installed. 6-14 Cisco VG248 Analog Phone Gateway Software Configuration Guide OL-1209-02 If you are instructed to do so by a Cisco technical representative. Send the configuration file to take effect. Caution Only upgrade the boot loader if you encounter difficulties during this occurs, contact...
Software Configuration Guide
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... IP address or host name of the new image completed, the VG248 might not start up , one of the following the steps in the "Upgrading the Main Image" section on the network. Choose Ping network host. OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 6-15 Press Esc to reach the device once...
... IP address or host name of the new image completed, the VG248 might not start up , one of the following the steps in the "Upgrading the Main Image" section on the network. Choose Ping network host. OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 6-15 Press Esc to reach the device once...
Hardware Installation Guide
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... airflow through the chassis or impair access to avoid disconnecting cables unnecessarily for stability. Cisco VG248 Analog Phone Gateway Hardware Installation Guide 2-4 78-13154-01 The warm air can cause the gateway to overheat. • Ensure that cables from field-replaceable components to the power ...are using an equipment shelf, ensure that the shelf is constructed to the floor for equipment maintenance or upgrades. Heat exhaust from the bottom to Install the VG248 Ensuring Proper Airflow • Install the system in an open rack whenever possible. Rack-Mounting the System ...
... airflow through the chassis or impair access to avoid disconnecting cables unnecessarily for stability. Cisco VG248 Analog Phone Gateway Hardware Installation Guide 2-4 78-13154-01 The warm air can cause the gateway to overheat. • Ensure that cables from field-replaceable components to the power ...are using an equipment shelf, ensure that the shelf is constructed to the floor for equipment maintenance or upgrades. Heat exhaust from the bottom to Install the VG248 Ensuring Proper Airflow • Install the system in an open rack whenever possible. Rack-Mounting the System ...
Hardware Installation Guide
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... successfully, you to perform the following tasks: • Initiate an FTP session to upgrade main software image before it loads, allowing recovery from a previous failed upgrade. • Press Esc on the hardware, indicating whether the component passed; Loads boot...and starts up the VG248. 2. Performs self tests on the console terminal to access the boot loader menu. 4. Verifying Installation Chapter 3 Installing the VG248 The startup process proceeds as described in the Cisco VG248 Software Configuration Guide Cisco VG248 Analog Phone Gateway Hardware Installation Guide ...
... successfully, you to perform the following tasks: • Initiate an FTP session to upgrade main software image before it loads, allowing recovery from a previous failed upgrade. • Press Esc on the hardware, indicating whether the component passed; Loads boot...and starts up the VG248. 2. Performs self tests on the console terminal to access the boot loader menu. 4. Verifying Installation Chapter 3 Installing the VG248 The startup process proceeds as described in the Cisco VG248 Software Configuration Guide Cisco VG248 Analog Phone Gateway Hardware Installation Guide ...