JK Audio AutoHybrid IP2 User Manual page 14

Accounts
account is no longer valid. Re-registration is done automatically. A registration
for this account will be sent to the service provider sometime before the last
registration is due to expire. Your SIP service provider/VoIP phone system
administrator will provide you with instructions on what information, if any, needs
to be entered/changed here.
Keep-Alive
Enables sending periodic keep-alive data to the SIP server to ensure that the
communication channel remains open. When the AutoHybrid IP2 is behind
a router running network address translation (NAT), this prevents the NAT
from closing the channel prematurely. Your network system administrator will
determine if this box needs to be checked.
Silence Suppression
This is a method for reducing the average bandwidth used by the audio. It is
useful in instances where long durations of silence are expected/encountered.
Your SIP service provider/VoIP phone system IT administrator will determine if
this box needs to be checked.
Account Status
An account is ready to make or receive calls if the Account Status is Peer to
Peer Registered or Proxy Regsitered. If the Account Status is Proxy Registering,
Configured, Configuring, Not Configured or Unknown, the account is not ready
and may have a configuration error.
Account Error
If a registration error is detected or reported by the service provider, an Account
Error will be displayed. If the Account Error is Proxy Error or Proxy Timeout, there
may be an error in the Username, Domain, Proxy or Proxy Port configuration.
If the Account Error is Authentication Failure or Register Failure, there may be
an error in the Username, Auth Username or Password configuration. If the
Account Error is Proxy Error, there may be an error in the Proxy or Proxy Port
configuration.
Codec Preferences
Waveform based codecs quantize the actual waveform. Speech based codecs
use a model of speech production for better compression. Waveform based
codecs generally work better.
Select the desired codec/s from the list of codecs available and click <Enable>
to move it to the preferred list. When there is more than 1 preferred codec, the
<Move Up> and <Move Down> buttons set priority for which codec is used.
The preferred codecs list is saved on the AutoHybrid IP2, therefore users will
not have to reselect their preferred codecs for each use. Users can save and
store multiple profiles on their computer for different applications that might
require different codecs. Users will be able to backup/download profiles and
restore/upload their configurations from the Management tab.
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AutoHybrid IP2™ VoIP/AoIP Codec