AASTRA 9480i Guia Do Utilizador

Model 9480i CT IP Phone User Guide

 

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The 9480i CT IP Phone requires the following environment:

•

SIP-based IP PBX system or network installed and running with a SIP account created for the 
9480i CT phone.

•

Access to a Trivial File Transfer Protocol (TFTP), File Transfer Protocol (FTP), Hypertext 
Transfer Protocol (HTTP) server, or Hyper Text Transfer Protocol over Secure Sockets Layer 
(SSL) (HTTPS).

•

Ethernet/Fast Ethernet LAN (10/100 Mb)

•

Category 5/5e straight through cabling

•

Power  source

— For Ethernet networks that supply in-line power to the phone (IEEE 802.3af):

— For power, use the Ethernet cable (supplied) to connect from the phone directly to the 

network for power. (No 48v AC power adapter required.)

— For Ethernet networks that DO NOT supply power to the phone:

— For power, use the 48V AC Power Adapter (included) to connect from the DC power 

port on the phone to a power source.

or

— (optional) - For power, use a Power over Ethernet (PoE) power injector or a PoE 

switch. A PoE power injector is available as an optional accessory from Aastra 
Telecom. Contact your Administrator for more information.

If your System Administrator has not already setup your 9480i CT phone, please refer to the 

Aastra 9480i CT Installation Guide for basic installation and physical setup information. For more 

advanced administration and configuration information, System Administrators should refer to the