61200.130L1-1 FSU User Manual 57
Chapter 6. DTE Port Configuration
Transparent Async Protocol (TRANS ASYNC)Transparent Async protocol frames up async characters to
transport across a frame relay network. This protocol is used
when the device connected to the FSU is an async device such as
a terminal or PC. See Figure 6-8 for the Transparent Async menu
tree.
1 PROTOCOL 6 TRANSPARENT ASYNC
1 DTE PORT 1 2 PHYSICAL LAYER OPTIONS 1 INTERFACE TYPE 1 RS232
1 CONFIG 2 V.35
2 DTE PORT 2 1 2400 bps
2 ASYNCHRONOUS BIT RATE 2 4800 bps
3 9600 bps
4 19.2 Kbps
5 38.4 Kbps
3 DATA BITS 1 7
2 8
1 NONE
4 PARITY 2 EVEN
3 ODD
5 STOP BITS 1 1
2 2
6 HARDWARE FLOW CONTROL 1 OFF
2 ON
3 PROTOCOL OPTIONS N/A
4 PROTOCOL ADDRESS TABLE 1 FAR END PORT NUMBER 1 DTE PORT 1
2 OUTGOING DLCI 2 DTE PORT 2
Figure 6-8
Transparent Async Protocol Menu Tree
The FSU buffers async characters from the DTE device until two
idle characters or 100 characters are received. A frame relay
synchronous frame is constructed containing the data content of
each character. Frame relay frames received on the network
containing transparent async data are transmitted to the attached
device with the character format set under the DTE port physical
layer options.