Models 2603, 2621, and 2635 Getting Started Guide | 5 • Serial Port Configuration |
|
|
Time Slot Select. For a T1 using all 24 time slots enter
Line Options: Fractional T1
Line Code: The 2603 uses B8Zs and AMI. B8Zs is the most widely used.
Line Build Out: Select from 100 0dB, 100 Ohm
FDL Mode: Options are
Clocking Mode: Internal, Receive Clock (network). In most applications clocking for the 2603 will be derived from the T1 network, set the unit for Receive Recover unless instructed otherwise by your service provider.
Idle code: Enabled, Disabled. When enabled, the 2603 inserts idle codes (7E hex) on unused timeslots. Set this option to ‘Disabled’ unless instructed otherwise.
Power Down: Normal, Powered Down. When powered down, T1/E1 transceiver input and output lines will be set to high impedance to protect the device – set unit to “Normal” for regular operation.
After all options have been selected, click on the Configure and Activate button at the bottom of the screen. Additionally, save the configuration in
This concludes the T1 interface configuration via the web browser, go to section “WAN Service Configura- tion” on page 52 for instructions on router/bridge and WAN service configuration.
Configuring the IPLink Series 2603 for E1 Operation
Web Configuration. Launch Internet Explorer or similar web browser, type the IP address of the 2603, enter username superuser and password superuser. From the main page click on the T1/E1 > Configuration. (See figure 25.)
Figure 25. E1 port configuration
WAN Serial Port Configuration | 48 |