Operation Manual

2 Aastra 6730i/6731i/6753i
eud-1614/1.0 – R3.0 – 09.2013
Welcome...
Welcome to the User's Guide for the Aastra SIP desk phones Aastra 6730i, Aastra 6731i
and Aastra 6753i for Aastra 400 communication systems.
This User's Guide will assist you with the use of your phone and introduce you step by
step to the functions and configuration. If you require further technical support or
information on other Aastra products, please refer to our websites www.aastra.ch and
www.aastra.com or Aastra DocFinder.
Note:
This user's guide is relevant only for Aastra SIP phones connected to a Aastra 400
communication system. Other user’s guides are available for operation on other
communication systems or for direct operation via a SIP provider. Consult your sys-
tem administrator if you are unsure whether you have the correct user’s guide for
your requirements.