Chapter 2
Installation Procedures
Configure the PC's COM Port
Possible Configurations
Back-to-Back Cabling (Cisco 633 and Cisco 673 only)
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For the best access to the CBOS, use your terminal emulation program (such as
HyperTerminal in Windows) to set your COM protocol to the following settings:
Baud rate: 38400 bps recommended (standard 9600 bps possible)
•
Data bits: 8
•
Parity: None
•
Stop bits: 1
•
Flow control: None
•
This section shows you different ways of connecting your Cisco 600 series CPE
to your telephone and computer equipment, depending on whether or not your
telephone equipment is connected to a POTS splitter.
Table 2-4 shows the configurations that will work with each Cisco 600 series CPE
model.
Table 2-4
Network Configurations
Configuration
POTS Splitter
EZ-DSL (Splitterless)
Back-to-back
(bridging mode only)
You can connect two Cisco 633s or Cisco 673s in a "back-to-back" configuration.
This allows one CPE to terminate the traffic of a second CPE without central
office (CO) equipment. This configuration can be used as a low-cost solution for
communicating between two locations at a distance greater than Ethernet's
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633
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Cisco 600 Series Installation and Operation Guide
Set Up the Hardware Environment
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