Specifications
System Configuration Files
238 025-9035AA
Multi-port Serial Card OPARAM Codes
For Multi-Port software version 8B2B
Operating parameters (oparams) are a subset of those implemented in trunk cards. Refer to 
the Trunk Card codes in Table 28 for additional information. Please note that, the baud rate 
and parity must be set before setting the line type, otherwise the first logon will be at the 
default baud rate. 
Table 34: Multiport Card OPARAM Codes
(**) = default value for parameter
Meaning cc pp qq ...
Allow Terminator Selection 02 2C 00 = <CR>
01 = <CR><LF>
02 = <LF><CR> (**default)
03 = <LF><LF><CR>
Alpha entry key timeout 02 14 nn = number of seconds allowed between character
entries (range 0 to 131 seconds)
00 = disables timeout 
**default = 30 seconds = 1E (hex)
Baud rate 02 0B 00 = 300 
01 = 1200 
02 = 9600 
05 = 2400 
06 = 4800 
07 = 19200 (supports version 8b0g or later)
Character bitmap definition 
for key rejection
02
n+2
2A
2A
ab a = 0 for numeric set, 1 for alpha set
b = 0 to ACCEPT all characters, 
1 to REJECT all characters 
ab nn...  2 to ACCEPT the following characters
3 to REJECT the following characters
4 set bits in mask to default
Force manual entry 
(Alpha message length from 
0 to 500)
02 1E **00 = normal mode, logon required 
01 = forced manual entry mode, no logon required
02 = Multiple Channel Access System (MCAS) mode
03 = Disables the Manual mode
Key input timeout 03 19 nn nn = Timeout between overdial digits 
**default = 13 88 = 5000 msec
Line type 05 09 byte 1 = 11 or 20 
11 = Local Serial, 20 = External Modem
byte 2 & 3 = bytes are ignored, set to 00
byte 4 = Permissions must be set to 01
Message option 02 0D 00 = Disable the transaction message
01 = Enable the transaction message










