ADTRAN Express 5210, User Manual

Page: 91 / 203

Chapter 7. DTE Port Configuration
61200208L1-1 Express 5210 User Manual 7-15
Bit Rate
Select the operating speed to match the DTE device connected to
the Express 5210.
Data Bits
Select the byte length to match the DTE device connected to the
Express 5210. The choices are
7 and 8 .
Parity
Select even, odd, or no parity information. Set to match the DTE
device connected to the Express 5210.
Stop Bits
Select one or two stop bits. Set to match the DTE device connected
to the Express 5210.
Hardware Flow Control
When set to O
N
the Express 5210 disables CTS, temporarily
stopping the data being transmitted from the DTE device to the
Express 5210.
Protocol Options (PROTOCOL OPTS)
Frame Size (FRM SIZE) and Max Idle Count (MAX IDLE)
The values assigned to these fields determine when a block of
asynchronous data becomes a frame. Whichever value is reached
first determines when the frame is formed. If, for example, 7 is the
selected
F
RAME
S
IZE
and 3 is the M
AX
I
DLE
C
OUNT
, then a frame is
formed once the Express 5210 receives either 7 characters or 3 idle
characters (whichever comes first).
Address Table (ADDR TABLE)
Far End Port Number (FAR END PORT)
Enter the port number (DTE 1 or DTE 2) connecting the remote
ADTRAN frame relay product to the remote async device.
Outgoing DLCI (OUT DLCI)
Enter the DLCI address that identifies the virtual circuit used to
connect with the remote ADTRAN frame relay product.
The bit rate selections vary depending on the speed selections made for the
Network
port. Also, for rates higher than 56/64 kbps, the External DCE
card is required.