Aastra Telecom 480I CT Feature Key Programming Guidelines, List empty Use web page to configure

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 pro- grammed 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 broadcasted to the affected handsets. Simply press the vkey 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 12 programmable functions 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

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