Zhone 5100 安装指南
Port connections for voice services
Vpacket 5100/6100 Series Installer’s Guide
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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.
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.
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A captive grounding nut to protect the unit from electrical shorts and ESD.
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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.
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:
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You can use one of these cable options depending on the device to be connected to:
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A double-headed RJ21 cable with Amphenol female connectors to connect the VDR to the
male end of a pre-wired punchdown block
male end of a pre-wired punchdown block
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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
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