Configuration Options

Table C-5. Sync Data Port Assignment Options (2 of 3)

Sync Data Port Assignments

 

 

 

 

 

 

 

 

 

 

 

Port Data Rate:

384

 

 

 

 

 

 

 

 

 

 

 

 

64

128

192

256

320

384

448

512

576

640

704

768

832

896

960

1024

1088

1152

1216

1280

1344

1408

1472

 

1536

 

OR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

56

112

168

224

280

336

392

448

504

560

616

672

728

784

840

896

952

1008

1064

1120

1176

 

1232

1288

1344

Prev

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Designates the data rate for the port. Available selections depend on the current base rate configured for the port. The factory default for Nx64 is 384 kbps, and Nx56 is 336 kbps.

NOTES: – This selection is not available if the individual channel allocation method (Channel) is selected using the Assign By field.

Changing this selection from one rate to another deallocates all DS0 channels assigned to either the network interface or the DTE Drop/Insert (DSX-1) interface.

When you enable EDL, 8 kbps of the total bandwidth allocated for this port is not available to the synchronous data port. For example, if you select 256 kbps and EDL is enabled, only 248 kbps are available.

When you enable EDL on a synchronous data port and the clock source is set to that synchronous data port, the external device must provide a clock of 8 kbps less than the expected data port rate. For example, if you select 64 kbps, the external clock source must supply a 56 kbps clock signal.

Sync Data Port Assignments

Assign To: PortPortn: Pn

Allows you to assign this port to another port.

Possible values are:

Value Meaning

Available

This DS0 channel is not allocated. You can modify this value on this screen.

Assigned

This DS0 channel is allocated to the network interface or the DTE

 

Drop/Insert (DSX-1) interface. You cannot modify this value on this screen.

Pn This DS0 channel is allocated to Port n, where n is 1 or 2. You can modify this value on this screen.

3162-A2-GB20-40

August 2000

C-13