Linksys SPA 900 manual Proxy and Registration

Chapter 5 Linksys IP Phone Field Reference

	Ext Tab
MOH Server	User ID or URL of the auto-answering streaming audio server. When only a user ID is
	specified, the current or outbound proxy is contacted. Music-on-hold is disabled if the
	MOH Server is not specified.
	Defaults to imusic when used with a SPA9000 IP PBX.
Message Waiting	Indicates whether the Message Waiting Indicator on the phone is lit. This parameter is
	toggled by a message from the SIP proxy to indicate if a message is waiting. You can
	manually modify it to clear or set the flag in the Ext 1-6 tab.
	Setting this value to Yes can activate stutter tone and VMWI signal. This parameter is
	stored in long-term memory and survives after reboot or power cycle.
	Defaults to No.
Auth Page	Specifies whether to authenticate the invite before auto answering a page.
	Defaults to No.
Default Ring	Type of ring heard. This corresponds to the Ring Tone on the Phone tab. Choose from No
	Ring, 1 through 10, User 1, or User 2.
	Defaults to 1.
Auth Page Realm	Identifies the Realm part of the Auth that is accepted when the Auth Page parameter is set
	to Yes. This parameter accepts alphanumeric characters.
	Defaults to blank.
Conference Bridge URL	This is the URL used to join into a conference call, generally in the form of the word
	“conference” or “user@IPaddress:port”.
	Defaults to blank.
Auth Page Password	Identifies the password used when the Auth Page parameter is set to Yes. This parameter
	accepts alphanumeric characters.
	Defaults to blank.
Mailbox ID	Identifies the voicemail box number/ID for the phone.
	Defaults to blank.
Voice Mail Server	Identifies the SpecVM server for the phone, generally the IP address and port number of
	the VM server.
State Agent	Reserved feature.
CFWD Notify Serv	Specifies whether to enable a SIP-B feature regarding the sending of a Notify to the phone
	when a call is forwarded elsewhere.
	Defaults to No.
CFWD Notifier	Typically, this field is configured with the SIP proxy information.

Proxy and Registration

Note Many of the following parameters do not apply to the SPA901.

	Linksys IP Phone Administrator Guide
Firmware Version 5.1		5-41