Installation Requirements - Aastra 5i Series Administrator's Manual

IP Phone Administrator Guide
Firmware Installation Information

Installation Requirements

The following are general requirements for setting up and using your SIP IP
phone:
• SIP-based IP PBX system or network installed and running with a SIP
account created for the IP phone.
• Access to a Trivial File Transfer Protocol (TFTP), File Transfer Protocol
(FTP), Hypertext Transfer Protocol (HTTP) server, or HyperText 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
— For Ethernet networks that DO NOT supply power to the phone:
1-34
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 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.
41-001160-01, Rev 00, Releaes 2.3