Software Configuration Guide
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... well. You must use this guide in the network. Audience Network engineers, system administrators, and telecom engineers should review this guide are familiar with the Cisco VG248 Analog Phone Gateway Hardware Installation Guide to get the VG248 up and running on your network. Objectives This guide provides the required steps to be administration-level tasks...
... well. You must use this guide in the network. Audience Network engineers, system administrators, and telecom engineers should review this guide are familiar with the Cisco VG248 Analog Phone Gateway Hardware Installation Guide to get the VG248 up and running on your network. Objectives This guide provides the required steps to be administration-level tasks...
Software Configuration Guide
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OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 1-3 Chapter 1 Overview Understanding How the VG248 Supports Telephony Features Understanding How the VG248 Supports Telephony Features Review the following sections to understand which telephony features are supported by the VG248 and to understand how they are implemented: • Supported Telephony Features, page 1-3 • Understanding Voice-Mail Message...
OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 1-3 Chapter 1 Overview Understanding How the VG248 Supports Telephony Features Understanding How the VG248 Supports Telephony Features Review the following sections to understand which telephony features are supported by the VG248 and to understand how they are implemented: • Supported Telephony Features, page 1-3 • Understanding Voice-Mail Message...
Software Configuration Guide
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... 3-9 OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 3-1 However, before configuring these sections to customize the telephony settings: • Identifying the Cisco CallManager TFTP Server, page 3-2 • Changing the Cisco CallManager Device Name, page 3-2 • Disabling Cisco Fax Relay, page 3-3 • Reverting to it. After verifying connectivity to the network, review these settings, ensure...
... 3-9 OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 3-1 However, before configuring these sections to customize the telephony settings: • Identifying the Cisco CallManager TFTP Server, page 3-2 • Changing the Cisco CallManager Device Name, page 3-2 • Disabling Cisco Fax Relay, page 3-3 • Reverting to it. After verifying connectivity to the network, review these settings, ensure...
Software Configuration Guide
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... the Telephony Settings on the VG248 Changing the Hook Flash Timer for Analog Phones Changing the Hook Flash Timer for that country. Before You Begin The port enable policy interacts with the auto-registration settings in Cisco CallManager. When you set the... time before choosing a port enable policy: OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 3-7 Choose the appropriate hook flash timer value for the analog devices connected to the Cisco CallManager database. Review the following explanations before the hook flash indicates a time-out...
... the Telephony Settings on the VG248 Changing the Hook Flash Timer for Analog Phones Changing the Hook Flash Timer for that country. Before You Begin The port enable policy interacts with the auto-registration settings in Cisco CallManager. When you set the... time before choosing a port enable policy: OL-1209-02 Cisco VG248 Analog Phone Gateway Software Configuration Guide 3-7 Choose the appropriate hook flash timer value for the analog devices connected to the Cisco CallManager database. Review the following explanations before the hook flash indicates a time-out...
Software Configuration Guide
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...cannot be enabled by picking up , the port will change the port from disabled to configure and press Enter. 3-10 Cisco VG248 Analog Phone Gateway Software Configuration Guide OL-1209-02 Follow these guidelines to register with the port enable policy. You have manually enabled the specific... parameters menu. After someone attempts to use the phone, you are overriding the manual setting on the VG248 Before You Begin Before changing the port enable status for a specific port, review these steps to enabled. To use a phone connected to this , you must manually change to enable...
...cannot be enabled by picking up , the port will change the port from disabled to configure and press Enter. 3-10 Cisco VG248 Analog Phone Gateway Software Configuration Guide OL-1209-02 Follow these guidelines to register with the port enable policy. You have manually enabled the specific... parameters menu. After someone attempts to use the phone, you are overriding the manual setting on the VG248 Before You Begin Before changing the port enable status for a specific port, review these steps to enabled. To use a phone connected to this , you must manually change to enable...
Hardware Installation Guide
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... to learn the steps required to properly set up the VG248 in the network. Audience Network engineers, system administrators, and telecom engineers should review this Guide Overview The Cisco VG248 Analog Phone Gateway Hardware Installation Guide provides the information you need to install the Cisco VG248 Analog Phone Gateway (VG248) on any equipment, be aware of the hazards involved...
... to learn the steps required to properly set up the VG248 in the network. Audience Network engineers, system administrators, and telecom engineers should review this Guide Overview The Cisco VG248 Analog Phone Gateway Hardware Installation Guide provides the information you need to install the Cisco VG248 Analog Phone Gateway (VG248) on any equipment, be aware of the hazards involved...
Hardware Installation Guide
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... Overcurrent Protection, page 2-2 • Grounding the System, page 2-3 • Creating a Safe Environment, page 2-3 78-13154-01 Cisco VG248 Analog Phone Gateway Hardware Installation Guide 2-1 Before installing the VG248, review these sections: • Preparing the Installation Site, page 2-1 • Rack-Mounting the System, page 2-3 • AC Power ...and Cabling, page 2-8 • Safety, page 2-8 Preparing the Installation Site Refer to these guidelines to Install the VG248 To ensure normal system operation, plan your site configuration and prepare your site before installation.
... Overcurrent Protection, page 2-2 • Grounding the System, page 2-3 • Creating a Safe Environment, page 2-3 78-13154-01 Cisco VG248 Analog Phone Gateway Hardware Installation Guide 2-1 Before installing the VG248, review these sections: • Preparing the Installation Site, page 2-1 • Rack-Mounting the System, page 2-3 • AC Power ...and Cabling, page 2-8 • Safety, page 2-8 Preparing the Installation Site Refer to these guidelines to Install the VG248 To ensure normal system operation, plan your site configuration and prepare your site before installation.
Hardware Installation Guide
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...-13154-01 Cisco VG248 Analog Phone Gateway Hardware Installation Guide 3-1 Follow these sections for safely installing the VG248: • Installing the VG248, page 3-1 • Connecting the VG248 to Install the VG248." These sections provide instructions for detailed instructions: • Installing the VG248 in a Rack, page 3-1 • Setting the VG248 on a shelf or other flat surface. Before installing the VG248, review the...
...-13154-01 Cisco VG248 Analog Phone Gateway Hardware Installation Guide 3-1 Follow these sections for safely installing the VG248: • Installing the VG248, page 3-1 • Connecting the VG248 to Install the VG248." These sections provide instructions for detailed instructions: • Installing the VG248 in a Rack, page 3-1 • Setting the VG248 on a shelf or other flat surface. Before installing the VG248, review the...
Hardware Installation Guide
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...to access Cisco CallManager (see Figure 3-4). Some LAN and WAN ports both use RJ-45 connectors. The VG248 supports half- LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Use caution when connecting cables. Review these sections before connecting the VG248: •...to connect the VG248 to the IP network to telephone-network voltage (TNV) circuits. Cisco VG248 Analog Phone Gateway Hardware Installation Guide 3-6 78-13154-01 Connecting the VG248 to the Network Chapter 3 Installing the VG248 Setting the VG248 on a Shelf or Table Before setting the VG248 on a ...
...to access Cisco CallManager (see Figure 3-4). Some LAN and WAN ports both use RJ-45 connectors. The VG248 supports half- LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Use caution when connecting cables. Review these sections before connecting the VG248: •...to connect the VG248 to the IP network to telephone-network voltage (TNV) circuits. Cisco VG248 Analog Phone Gateway Hardware Installation Guide 3-6 78-13154-01 Connecting the VG248 to the Network Chapter 3 Installing the VG248 Setting the VG248 on a Shelf or Table Before setting the VG248 on a ...