User guide

4: Freeway Interactive Menu
DC 900-1333Q 113
• (1) TSI: TSI header and TSI data area
• (2) DLI: TSI header, TSI data area, DLI header, and DLI data area
Note
From most tracing purposes, you should select trace level (2) DLI
because it gives you more protocol specific information.
You are then prompted to enter a file name and press <return>. A ‘snapshot’ of the cur-
rent trace data is then written to the specified file located in the /tmp directory of the
Freeway local disk. Since the /tmp directory is in the ram disk (memory) partition, the
trace file will be deleted when the Freeway is rebooted. You can use the File Transfer Pro-
tocol (FTP) to move the file from the Freeway ram disk to your local directory.
Figure 4–31 shows an example of using FTP on a PC to retrieve a trace file from the
Freeway.
If the Freeway was booted from a remote boot server, the trace file will be transferred via
FTP to the system
boot directory on the boot server. For the path name of this directory,
C:\Protogate>ftp freeway1
Connected to freeway1.
220 BSD Unix (5.1.1) FTP server ready
Name: freeway
331 Password required
Password: password
230 User logged in
ftp> cd /tmp
250 Changed directory to "/tmp"
ftp> get trace1.txt
200 Port set okay
150 Opening ASCII mode data connection
226 Transfer complete
local: trace1.txt remote: trace1.txt
32 bytes received in 0.0053 seconds (5.9 Kbytes/s)
ftp> bye
C:\Protogate>
Figure 4–31: File Transfer Protocol Example