SIP-T780 IP Phone User Manual
58
--Multiple expansion stations cascade:
1. Connect two or more expansion platforms with metal mounting fasteners, and
install screws to fix them;
2.Mounting brackets
3.Use RJ-45 network cable (straight-through cable), one end is connected to the
OUT interface of expansion module A, and the other end is connected to the IN
interface of expansion module B. As shown below:
4.5.2.4 Expansion module hardware overview
Содержание SIP-T780
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Страница 17: ...17 T780 IP phone stand 1 T780 Handset cord 1 Ethernet cable 1 ...
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