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Installation
135
Aastra 470 as of R1.2
syd-0337/1.2 – R1.2 – 11.2011
Cable requirements
Use commercial Cat. 5 cable, or choose a cable type with the following characteris-
tics:
Tab. 74
Requirements for an Ethernet cable
Core pairs
×
cores
4
×
2
Stranded
yes
Wire diameter, core
0.4...0.6 mm
Screening
yes
Category
Cat. 5 minimum