Polycom CX5500 Administrator's Guide

Polycom CX5500 Unified Conference Station Administrator’s Guide 1.1.0
Polycom, Inc. 244
Each <device/> parameter has a corresponding .set parameter that enables or disables the value for
that device parameter. Enable the corresponding .set parameter for each parameter you want to apply.
Settings: Each <device/> Parameter has a Corresponding .set Parameter with One
Exception
Note that each <device/> parameter has a corresponding .set parameter that enables or
disables the parameter. There is one exception to this rule: the
device.sec.TLS.customDeviceCertX.set parameter applies to both
device.sec.TLS.customDeviceCertX.publicCert and to
device.sec.TLS.customDeviceCertX.privateKey.
Use Caution When Changing Device Parameters
Use caution when changing <device/> parameters as incorrect settings may apply the same IP address to
multiple phones.
Note that some parameters may be ignored. For example, if DHCP is enabled it will still override the value set
with device.net.ipAddress.
Though individual parameters are checked to see whether they are in range, the interaction between
parameters is not checked. If a parameter is out of range, an error message will display in the log file and
parameter will not be used.
Incorrect configuration can put the phones into a reboot loop. For example, server A has a configuration file
that specifies that server B should be used, and server B has a configuration file that specifies that server A
should be used.
To detect errors, including IP addess conflicts, Polycom recommends that you test the new configuration files
on two phones before initializing all phones.
The table Device Parameter Types outlines the three types of <device/> parameters, their permitted
values, and the default value.
Device Parameter Types
Parameter
Permitted Values
Default
device.set
1
0 or 1
0
If set to 0, do not use any device.xxx fields to set any parameters. Set this to 0 after the initial software
installation.
If set to 1, use the device.xxx fields that have device.xxx.set=1. Set this to 1 only for the initial software
installation.
device.xxx
1
string
Null
Configuration parameter.
device.xxx.set
1
0 or 1
0
If set to 0, do not use the device.xxx value. If set to 1, use the device.xxx value.
For example, if device.net.ipAddress.set=1, then use the value set for device.net.ipAddress .

Polycom CX5500 Specifications

General

Field of View	360 degrees
Camera Resolution	1920 x 1080
Microphone Range	12 feet (3.6 meters)
Connectivity	USB
Audio Bandwidth	160 Hz to 22 kHz
Speaker	Built-in speaker
Compatibility	Microsoft Lync, Microsoft Skype for Business