Polycom EX, FX, VS4000 manual PRI Cabling, Keyed RJ-45 Cable, System to Network Interface Module

Chapter 2 - Technical Information

PRI Cabling

The peripheral side of the PRI network interface module connects to the endpoint using a cable with keyed RJ-45 connectors. Figure 2-5shows this cable. Because it uses a non-standard connector, Polycom Inc. does not support cables of this type that are fabricated by other vendors.

Figure 2-5.Keyed RJ-45 Cable, System to Network Interface Module

Astandard RJ-45 to RJ-45 cables connects the PRI to the network. This is the same cable used by the Quad BRI network interface. Figure 2-6shows this type of cable.

Figure 2-6.Standard RJ-45 Cable, Network Interface Module to Network

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