AASTRA 57i 安装指南
Model 57i IP Phone Installation Guide 3
Phone Parts
Phone Parts
When you unpack your phone, you should ensure that you have all of the
following items. If any part is missing, contact the supplier of your phone.
57i SIP IP Phone
following items. If any part is missing, contact the supplier of your phone.
57i SIP IP Phone
Optional Accessories for 57i (Not Included)
A PoE (Power over Ethernet) inline power injector supplies 48v power to
the 57i through the Ethernet Cable on pins 4 & 5 and 7 & 8.
the 57i through the Ethernet Cable on pins 4 & 5 and 7 & 8.
Wall Mount
Drilling Template
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Telephone
Handset
Telephone
Base Desk
Power
Ethernet Cable
Handset Cord
57i Installation
Wall Mount
Drilling Template
Drilling Template
Legs
Adapter
Guide
Screws and
Anchors for
Wall Mounting
Anchors for
Wall Mounting
Additional Ethernet Cable
PoE (Power over Ethernet)
Inline Power Injector
Inline Power Injector
(category 5/5e straight
through cable)
through cable)
Model 536EM Expansion Module
Model 560EM Expansion Module