System Overview And Requirements - Cisco UC320W Administration Manual

System Overview and Requirements

The Cisco UC320W Configuration Utility helps you to configure your Unified Communications System
quickly and easily.
The dynamic user interface has two modes to help you to install, configure, and manage your Unified
Communications System.
• Initial setup: When you create a new configuration, the user interface makes it easy to connect
to services, install the equipment, and configure the features for your site. First you use the
Getting Started menu to complete the essential installation tasks. Then, in the Configuration
module, the interface guides you step by step through the configuration process. As you work,
you also can access the Status menu to view information.
• Ongoing management: When you work from an applied configuration, the user interface makes
it easy to monitor and maintain the Unified Communications System. The Quick View page
provides an overview of the status. Use the links in the Quick View page and in the navigation
tree to view detailed information about the network, the devices, and the telephony system. You
also can view call detail records and system logs. You also can access the Configuration menu
to review or modify the settings.
System Requirements
• Computer with a web browser. Cisco recommends Internet Explorer version 7 or 8, Firefox
version 3.6, Safari version 4 or 5, and Google Chrome 10. For best results, set the screen
resolution to 1024x768 or higher. Be aware that extra browser toolbars will reduce the usable
screen area. At 1024x768, display four or fewer toolbars.
• Adobe Flash Player version 10.1 or later.
• Cisco SPA300 Series or Cisco SPA500 Series IP phones. You can have up to 25 users. Note:
Only 24 phones, including all enabled Cisco SPA8800 FXS ports, may be licensed to the Cisco
UC320W. The built-in FXS port on the Cisco UC320W does not count towards this license limit.
• Power adapters for the phones, as needed. Cisco SPA300 Series phones always require power
adapters. Cisco SPA500 Series phones can receive power from a Power over Ethernet switch.
• Ethernet cables to connect IP phones and computers.
• For wireless operation, securely connect the antennas to the base unit. Signal loss can result if
an antenna is not seated properly.
• Internet service. A WAN connection is required for operation of the Cisco UC320W. Time settings
are provided by an NTP server.
• Voice over IP service or analog phone service.
Optional Equipment and Services
• Secure router for Internet access: Cisco recommends using a secure router, such as a Cisco
SRP500 Series Services Ready Platform or a Cisco SA500 Series Security Appliance.
• Additional ports for IP phones and network devices: You can add ports by connecting a
Cisco ESW500 Series Power over Ethernet Switch to a LAN port. Other switches may be used
but may require configuration of VLAN and QoS settings (Voice VLAN 100, default voice VLAN
subnet 10.1.1.1). More information is available in the Cisco UC320W Smart Designs. Note: An
Ethernet hub is not recommended for use in a Voice over IP network.
• Additional ports for analog devices and analog phone lines: You can add up to two Cisco
SPA8800 IP telephony gateways with 4 FXO ports and 4 FXS ports. Note: Only 24 phones,
including all enabled Cisco SPA8800 FXS ports, may be licensed to the Cisco UC320W. The
built-in FXS port on the Cisco UC320W does not count towards this license limit.
• ISDN BRI service: Install up to two Mediatrix 4400 Digital Gateways. Connect the Cisco
UC320W and the BRI gateways to a secure router such as a Cisco SA500 Series Security
Appliance. Application notes are available with the Cisco UC320W technical documentation on
cisco.com.
• Power cord retention kit: To prevent accidental removal of the power cord, you can install the
supplied power cord retention kit. Remove the screw next to the power port. Connect the clamp
to the power cord. Insert the screw and install it onto the Cisco UC320W.
Note: For best results, install the latest firmware for any network devices, such as routers and Ethernet
switches, before proceeding.
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