Kentrox DataSMART T3/E3 IDSU, Руководство по установке, Страница: 40 / 52

40 Chapter 5: Initial configuration
Data port configuration
Specify the port physical interface
1 Enter the type of data port connection you are using:
HSSI
V35
EIA530 (also supports EIA-449, RS449)
The default is HSSI.
Set the port clock rate
2 Use the following command to set the data port clock rate. This rate should be com-
patible with your DTE. Allowed values are shown in the table following the
command description.
DSUCLK:xx.x,yy.y
xx.x Set the transmit clock to a 0.5MHz resolution.
yy.y Set the receive clock rate to a 0.5 MHz resolution.
The default for T3/HSSI is 45 MHz, the default for E3/HSSI is 34 MHz, and the
default for V.35 or EIA-530 is 4 MHz.
Network type Data port type Allowed range
T3 or E3 V.35 or EIA-530 1 to 8.0 MHz
T3 HSSI 1 to 35 MHz; or 45 MHz if both
transmit and receive are set to 45 MHz
E3 HSSI 1 to 24.5 MHz; or 34 MHz if both
transmit and receive are set to 34 MHz