Yeastar Technology MyPBX U100 Administrator's Guide

MyPBX U100/U200 Administrator Guide
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6.7.2 IAX Settings
Figure 6-65
1) General
·Bind Port
Port use for IAX2 registrations, Default is 4569.
·Bandwidth
Low/medium/high with this option you can control which codec to be used.
·Min Registration Time
Minimum duration (in seconds)of an IAX2 registration. The default is 60
seconds.
·Max Registration Time
Maximum duration (in seconds) of an IAX2 registration. The default is 1200
seconds.
2) Codecs
A codec is a compression or decompression algorithm that used in the
transmission of voice packets over a network or the Internet.
u-law: A PSTN standard codec, used in North America, which provides very
good voice quality and consumes 64kbit/s in each direction (receiving and
transmitting) of a VoIP call.
a-law: A PSTN standard codec, used outside of North America, which provides
very good voice quality and consumes 64kbit/s in each direction (receiving and
transmitting) of a VoIP call.
GSM: A wireless standard codec, used worldwide, that provides adequate voice
quality and consumes 13.3kbit/s in each direction (receiving and transmitting)
of a VoIP call. GSM is supported by many VoIP phones.

Yeastar Technology MyPBX U100 Specifications

General

Brand	Yeastar Technology
Model	MyPBX U100
Category	Telephone Accessories
Language	English