AEQ
PHOENIX STRATOS
48
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NAME: identifier of the SIP server on the list of suppliers. For instance, AEQ.
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HOST: SIP server host name. For instance, “sip.aeq.es”. You can also configure
directly its IP address.
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PORT: IP port where the configuration is performed. Typically 5060/5061.
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DOMAIN: IP domain under which the Phoenix STRATOS unit will work when it
connects to the external SIP server. For instance, “sip.aeq.es”.
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REGISTER: enables the option of registering the Phoenix STRATOS unit in the SIP
server. Only highly specific configurations and very particular cases that fall outside the
objective of this manual may require the disabling of this option.
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EXPIRES: length in seconds of the register of the unit in the remote SIP server. Once
this period has ended, the unit will renew its register. We recommend using low values
in this field. For instance, 60.
SIP PROVIDERS configuration menu options
3.1.10. SIP CODECS PROFILES menu.
You can access this menu from the SYSTEM MENU, in the tenth and last option, by pressing
the rotary encoder. Menu for configuring the parameters associated with encoding to be used in
an audio connection over IP networks based on SIP protocol (Proxy SIP and Direct SIP modes).
This option simplifies the selection of the algorithm to be used in a communication, because
most of the codecs have several tens of encoding algorithms ir order to have the higher
compatibility with other equipments.
When a communication is established using SIP signalling, the codec negotiates the use of the
first compatible encoding algorithm included in a list called SIP CODEC PROFILE. That’s why
we should put these algorithms in order of preference.
SIP CODECS PROFILES menu detail
Each one of the stored entries includes an alphanumeric identifier and a list of algorithms to
use, organized in order of preference. There several preset profiles in the unit, grouped by
delay, quality… Obviously, profiles can be added, modified or deleted.
You can shift among the various list entries by turning the rotary encoder. You can okay an
option by pressing on the rotary encoder.
There are four options displayed in the lower part of the screen associated with the four
contextual buttons located beneath the OLED display.
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INSERT: allows you to create a new encoding profile. The system requests a name and
algorithm list to be used in order of preference.
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DEL: enables you to eliminate a previously created encoding list. The system will
request confirmation of this action.
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VIEW: lets you see, without modifying them, the contents of an encoding list.
