Aastra Telecom 6757I CT Model 6757i CT IP Phone User Guide, Feature Key Programming Guidelines

Accessing Options on the Cordless Handset

Key Function	Description
Private/Public	Indicates the key is configured for either Private or Public use. You can
	toggle between Private and Public as required. Default is Private.
	Note: “Private” is the default setting on the Handset. The “Private/
	Public” option is available only when multiple handsets are paired with
	the same base.
	In “Public” mode, all handsets paired with the same base can share
	calls. In this mode, a triangle indicator illuminates in front of the Public
	label in the feature list on the Handset. You can toggle between Public
	and Private as required. The Base Unit displays “Private” on a softkey
	allowing you to toggle between Public and Private.
	In “Private” mode set on a specific Handset, all calls are made private
	to that Handset only. No calls are shared.
Flash	Indicates the key is set to generate a flash event when it is pressed on
	the 6757i CT. The IP phone generates flash events only when a call is
	connected and there is an active RTP stream (for example, when the
	call is not on hold).

Feature Key Programming Guidelines

The following are guidelines to use when programming the feature keys on the handset:

•All handsets paired with the same Base Station have the same programmed functions since the web interface applies the functions to all the handsets paired with that base.

•A newly registered handset or handset that was out-of-range during the programming needs to perform an "off-hook and on-hook" sequence in order for the newly programmed function to be broadcast to the affected handsets. Simply press the v key from the idle state to go off-hook. Then, press the y key to go back on-hook.

•Duplicate functions can exist in the feature key as there is no filtering or duplicate checking done on the handset or the base.

•If no line keys are programmed for the feature key, the handset is restricted to intercom calls only.

•If all 15 Handset Keys have been programmed to "None", the user is presented with a List empty message when the feature key is pressed.

List empty

Use web page to configure

•For security reasons, the user has 180 seconds (3 minutes) to complete the programming. Otherwise, the phone displays the following error:

**Error **: Session expired, Please reload page.

•For security reasons, the user must submit the page from the same browser that was used to load the page. If the user tries to submit the page from any other IP address, the following error displays: ** Error ** Session invalid. Different Client IP Addresses. — Please reload page.

220 Model 6757i CT IP Phone User Guide