Biamp A4 - Manual (Page 119)

Component Objects
PROTOCOL
The items on the Protocol tab of the Advanced Settings Dialog are only editable when Audia
Software is not connected to a system.
Subscriber Number - This is the number or extension that others call to reach you. It should be
provided by the network administrator. 10 characters max. This setting is adjustable per line.
Proxy Username and Password - These are the authentication credentials for the VoIP Proxy
Server. They should be provided by the network administrator. 19 characters max. This setting
is adjustable per line.
Reg. Expiration - This is how long (in seconds) the VoIP card would like the registration to be
valid. The Proxy Server may override this request and requests less than the minimum
expiriation time in the proxy server will result in an "expiriation too short" error. Unless specified
by the network administrator, leave the default value of 3600. This setting is adjustable per line.
Proxy Discovery - This specifies the discovery method used to determine the location of the
proxy server on the network. "Static" uses the specified dotted quad IP address (e.g.
111.222.333.444) or DNS Name (e.g. "voip.example.com"). "NAPTR" specifies the server with a
NAPTR style DNS name. This setting is adjustable per line.
Proxy Address - If "Static" or "NAPTR" is selected as the discovery method, enter the address of
the proxy server here. This should be provided by the network administrator. 47 characters max.
This setting is adjustable per line.
Proxy Port – This value should be provided by the network administrator (default is 5060).
Values in the range of 0 to 65535 are possible. This setting is adjustable per line.
Outbound Proxy Address - Enter the outbound proxy address here. It should be provided by
the network administrator. 47 characters max. This setting is adjustable per line.
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