
10.4 DIAGNOSTICS
Any time you want to make sure the RFL 9660 is working properly, you can use the "D" command to run the
RFL 9660's internal diagnostic program. This is the same program the RFL 9660 runs every time it is powered
up. To run the internal diagnostics program, press the following keys:
Format: D
[ENTER]
Status messages appear on the display during the diagnostic test. At the end of the test, the display will look like
the typical display shown in Figure 10-1.
Copyright RFL Electronics Inc. 1992.
All rights reserved.
RFL Electronics Inc. 9660 Switch. Version 3.2
Modem type is 6
Modem
Settings are: 19,200 baud, 8 Data bits, 1 stop bit(s), None parity
Local
Settings are: 2400 baud, 8 Data bits, 1 stop bit(s), None parity
uP
Settings are: 9600 baud, 8 Data bits, 1 stop bit(s), ODD parity
Current port deselect code is 42,59,45 (hexadecimal)
ROM
Checksum
................................(ce) Passed
0
Please wait........................
# of EEPROM updates 65532 & 23.
EEPROM checksum of config=7h & port_info=9dH
No. of ports 24
Oct 22 1992 ROM is 27512
Static RAM size (bytes) is 7fffH
Static RAM Passed
8253 Passed
8251 #1 Passed
8251 #2 Passed
CPU RAM size : 127
8255A Passed
8255B Passed
FOM detected
Please wait...
1 RS232
2 RS232
3 RS232
4 RS232
5 RS232
6 RS232
7 RS232
8 RS232
9 RS232
10 RS232
11 RS232
12 RS232
13 RS232
14 RS232
15 RS232
16 RS232
17 Fiber
18 Fiber
19 Fiber
20 Fiber
21 Fiber
22 Fiber
23 Fiber
24 Fiber
25 None
26 None
27 None
28 None
29 None
30 None
31 None
32 None
The Fiber Optic Loop is operating
REMOTE> _
Figure 10-1. Typical diagnostic test display for an RFL 9660 equipped with a 14.4 Kbit modem
RFL 9660
RFL Electronics Inc.
August 18, 1998
10-7
(973) 334-3100
Содержание RFL 9660
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