21 Extension Mobility
Extension mobility allows you to use your IP phone's extension number and password to log in
to any other IP phone of the eSpace 8950 series. Your configurations (such as the call history
and contacts) and services to which you have subscribed will be automatically downloaded to
the IP phone you newly log in.
NOTE
l Before using the extension mobility function, ensure that your account has been assigned the extension
mobility service rights on the IP phone and server. For any questions, contact your system administrator.
l If the IP phone you newly log in is a different model from your original one, only the functions that
the new login IP phone supports take effect.
l In extension mobility, only the primary account (first account) of the original IP phone can be used to
log in to another IP phone.
Step 1 On the phone login screen, enter the account and password.
If the IP phone you want to log in has any registered account, log out of the account first.
Step 2 Tap Log In.
NOTE
l If the current login number is a roaming number (which is a number logged in to another phone for
extension mobility), the phone automatically logs out of this number and returns to the login screen
when a specific period (configured by your system administrator) expires.
l In the IMS+UC network environment, if the phone has registered a number before the roaming number
is logged in, the phone is automatically logged in using the registered number after the roaming number
is logged out.
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eSpace 8950 IP Phone
User Guide
21 Extension Mobility
Issue 03 (2014-10-16) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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