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Linksys SPA9x2 Phone Administration Guide 102
Subscriber Information Parameters
Customizing SPA9x2 Extensions
3. Select yes in the Use DNS SRV field.
4. Select yes in the DNS SRV Auto Prefix field.
The phone tries to register and the server sends a list of IP addresses in order of priority. The
phone contacts the highest priority proxy server whenever possible.
Subscriber Information Parameters
Subscriber Information Notes
The following table describes all subcriber information parameters.
Audio Configuration Parameters
A codec resource is considered allocated if it has been included in the SDP codec list of an
active call, even though it eventually might not be chosen for the connection. If the G.729a
Parameter
Description
Display Name Display name for caller ID.
User ID Extension number for this line.
Password Password for this line.
Defaults to blank.
Use Auth ID To use the authentication ID and password for SIP authentication,
select yes. Otherwise, select no to use the user ID and password.
Defaults to no.
Auth ID Authentication ID for SIP authentication.
Defaults to blank.
Mini Certificate Base64 encoded of Mini-Certificate concatenated with the 1024-bit
public key of the CA signing the MC of all subscribers in the group.
Defaults to blank.
SRTP Private Key Base64 encoded of the 512-bit private key per subscriber for
establishment of a secure call.
Defaults to blank.