Mitel 5055 - Manual (Page 11)

About Your SIP Phone
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Accessories for the SIP Phone
The 5055 SIP Phone supports the following accessories:
Headsets
Mitel Networks has qualified a Plantronics, Inc. headset for use with the 5055 SIP Phone’s
dedicated headset port (Mitel part number 9132-800-500-NA). This headset is available in
North America only.
The 5055 SIP Phone has a dedicated headset port (identified by the icon) at the back to
connect an approved headset. An external amplifier is not needed.
Conference Units
Mitel Networks supports two conference units for use with the 5055 SIP Phone (Mitel
Networks 5305 Conference Unit and Mitel Networks 5310 Conference Unit).
Figure 2 Mitel Networks Conference Unit
Important Notes
Passwords
When you first receive your 5055 SIP Phone, it has default user names and passwords for
the Administrator and the default user profile. You should change these passwords as soon
as possible to prevent unauthorized changes to your SIP Phone.
Table 2 Default User Names and Passwords
Default User Name Default Password
Administration admin 5055
Default User Profile user hello
Only the Administrator can change the Administrator password. The Administrator can also
change the password of all other users.
Note: The Administrator default user name cannot be changed.