Zhone 5100 安装指南

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Port connections for voice services
Vpacket 5100/6100 Series Installer’s Guide
                                                                                                 
One or two RJ45 port(s) that supports a WAN connection. Depending on the model, this 
port supports one of the following types of WAN connection: 
• single or dual T1
• SDSL
• Ethernet
The WAN interface module in this example (see Figure 3-1) has a dual T1 port. This port 
requires a straight-through shielded (Cat 3 to Cat 5) cable. Each T1 port has a Status LED.
A captive grounding nut to protect the unit from electrical shorts and ESD.
A power outlet for the supplied power cord. The 5100/6100 VDR power supply is auto-
ranging and supports input voltages between 115-240 VAC @ 50/60 Hz.
Port connections for voice services
Voice services can be physically connected through a T1 port or through the 8, 12, 16, or 24 
analog FXS voice ports. Table 3-1 lists the different 5100/6100 VDR models, the position, and 
number of punchdown block pairs. 
Connecting to a punchdown block
This procedure only applies to FXS voice port use. You can follow these steps to connect the 
RJ21 voice port on the 5100/6100 VDR to a punchdown block (66 or 110 types) or ports on a 
patch panel. You cannot connect the FXS voice ports directly to the external network or to analog 
devices such as dial-up telephones and facsimile machines without appropriate cabling. 
You can use one of these cable options depending on the device to be connected to:
A double-headed RJ21 cable with Amphenol female connectors to connect the VDR to the 
male end of a pre-wired punchdown block
A cable with one RJ21 Amphenol female connector at one end and 8, 12, 16, or 24 RJ45/
RJ11 connectors (depending on the VDR model) on the other end to connect to compatible 
telephones
Table 3-1.  Maximum number and position of telephony ports
Model
Number/position of pairs
5108 with 8 FXS ports
First 8 pairs
6112 with 12 FXS ports
First 12 pairs
6116 with 16 FXS ports
First 16 pairs
6124 with 24 FXS ports
First 24 pairs