Polycom HDX Series Administrator's Guide

PathNavigator Errors and Q.850 Cause Codes
C - 3
203 Call Rejected The far site system did not accept the call. Check
the calling information and try again.
204 Connection Problem Your call cannot be completed because the
far-end system is not compatible with the H.323
communication standards used by this system.
208 Invalid Address The address you entered is not valid. Check the
calling information and try again.
221 Far Site Busy The system you called is busy. Try the call again
later.
222 Site Not Responding The site you called did not answer. Try the call
again later.
255 ISDN command
processing error
The ISDN signaling code has encountered an
error processing an ISDN action. ISDN adapter
busy-wait and retry.
516 Invalid Address The address you entered is not valid. Check the
calling information and try again.
518 Invalid Address The address you entered is not valid. Check the
calling information and try again.
521 Gatekeeper
Problems
Your call could not be completed due to
gatekeeper problems. Try the call again later.
531 Invalid Address The address you entered is not valid. Check the
calling information and try again.
534 Gatekeeper
Problems
Your call could not be completed due to
gatekeeper problems. Try the call again later.
551 Invalid Address The address you entered is not valid. Check the
calling information and try again.
552 Invalid Address The address you entered is not valid. Check the
calling information and try again.
553 Invalid Address The address you entered is not valid. Check the
calling information and try again.
554 Invalid Address The address you entered is not valid. Check the
calling information and try again.
576 Invalid Address The address you entered is not valid. Check the
calling information and try again.
595 Invalid Address The address you entered is not valid. Check the
calling information and try again.
596 Invalid Address The address you entered is not valid. Check the
calling information and try again.
Code Cause Description

Polycom HDX Series Specifications

General

Network Protocols	H.323, SIP
Video Resolution	1080p (depending on model)
Audio Technology	Polycom StereoSurround
Content Sharing	People+Content
Microphone	Integrated or external
Video Standards	H.264, H.263
Audio Standards	G.711, G.722, G.722.1, G.728
Data Standards	H.239
Network Interface	10/100/1000 Ethernet
Video Inputs	HDMI, DVI-I
Video Outputs	HDMI, DVI-I
Audio Inputs	HDMI, RCA
Audio Outputs	RCA
Power Consumption	Varies by model
Operating Temperature	0°C to 40°C (32°F to 104°F)
Humidity	10% to 90% non-condensing