GTE Omni Si Database Technical Practices Manual
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TL-130400-1001Table 17.3AEntry Fields for Record Code AP (Continued)COMMENTS uggested value =8 = escape from the data transfer mode 1 for terminals_21 = send an interrupt plus an indication of a break message to PAD and discard output to O-31= numberofIndicate how many padding characters are to be inserted after a carriage return. -Printing devices need sufficient time for the suggested value =mechanism to perform the carriage return. 7 for terminals-This parameter determines the number of null characters to wait before continuing to send any other characters. -There are no real characters sent. The APM/SPM waits the amount of time it would take to transmit those characters. -This is X.3 parameter 9. 33-35Line Width0Indicate the maximum number of output orcharacters printed per line at the user (DTE) 1-255device. suggested value =0 = this function will not be performed 80 for terminalsautomatically 0 for hostl-255 = number of characters per line -This parameter specifies the default value of line folding. -This parameter determines the number of characters to transmit before an automatic carriage return/line feed is sent. This causes long lines to fold or wrap onto the next line. -If this parameter is 0, the function is disabled. A backspace will cause the internal counter to be decremented by one for each backspace character received. A carriage return will reset the counter. -This parameter is normally set at 0 since most station equipment performs this function automatically. Otherwise, standard line lengths are 80 or 132 characters. -This is X.3 parameter 10. SVR 5210 8187D-345
TL-130400-1001COL.NO. Table 17.3AEntry Fields for Record Code AP (Continued) COL.VALID NAMEENTRIESCOMMENTS 36-37Transmission 0 Speedidentify the transmission rate at which data is 2 sent. 3-This is a read-only parameter. .=.120= 110 bps(uses 2 stop bits) . 132 = 300 bps(uses 1 stop bit) 143= 1.2 kbps(uses 1 stop bit) or12 = 2.4 kbps(uses 1 stop bit) 1513 = 4.8 kbps(uses 1 stop bit)_14 = 9.6 kbps(uses 1 stop bit) 15= 19.2 kbps(uses 1 stop bit) This is X.3 parameter 11. 38Flow Control of0 = PAD flowThis field determines whether or not a signal is PAD control notsent by the user terminal (DTE) to warn the allowed.remote end that this terminal is temporarily 1 = PAD flowunable to receive more data. control allowed-This field specifies the default value of flow suggested value =control. 1 for terminals-If this parameter is enabled (Y), then the 1 for hostdevice and/or user of the device can flow control the PAD. -This will disallow transmission of control-S and control-Q. However, if this parameter is disabled (N), the device cannot flow control the PAD, but the device can transmit the flow control characters through the network. -Control-S stops the PAD and control-Q ends flow control. This is commonly done by printers and users that get behind in some type of listing and wish to catch up. -This is X.3 parameter 12. 39Line Feed0Indicate whether or not an automatic insertion Insertion After 1of a line feed after any carriage return is Carriage Return 4transmitted. (CR)50 = no line feed inserted 61 = insert line feed after each carriage return orsent to the user terminal (DTE) as data 74= insert line feed after each carriage return suggested value =sent to user terminal (DTE) as an echo 4 for terminals 5= combination of 1 and 4 0 for host 6= insert line feed after each carriage return sent from the user terminal as data and to the user terminal as an echo 7= combination of 1 and 6 -This is X.3 parameter 13. D-3468187SVR 5210
TL-130400-1001 Table 17.3AEntry Fields for Record Code AP (Continued)COMMENTS suggested value =perform the line feed. 2 for terminals-This parameter determines the default value of line feed padding. -This is the number of null characters after a line feed is sent to a device that the system will pause before sending additional data. -The carriage return padding field is normally assigned. If terminals lose information at the beginningof each line, the value in this field during the data Vanspreviously inputted b suggested value =-The next three parametersdetermine the 0 for terminalscontrol characters to be used if editing is 0 = editing not enabled during data transfer 1 = editing enabled during data transfer -This parameter sets the default mode of the editing function that the PAD performs. If this parameter is enabled, the PAD will process editing characters. This only applies to data transfer mode. Editing will always be enabled (Y) for command mode on terminals. If this field is enabled, timers should be turned off and the forwarding condition should be set to transmit on carriage return. If this field is disabled (N), all editing characters (LF, BS, etc.) are lost in data transfer mode. -This is X.3 parameter 15. 43-45BackspaceO-l 27 = characterIdentify the editing character that will delete Charactersuggested value =the previous character entered (backspace 8 (Control H) forfunction). terminals-See the previous ASCII character set to 0 for hostselect another character. O-l 27 = ASCII character to be used for character delete -This is X.3 parameter 16. SW 52108187 D-347
TL-130400-1001 select another character.O-127= ASCII character to be used for line O-l 27 = characterIdentify the character to be used in editing suggested value =which willdisplay the current contents of the 18 (Control R) for -See theprevious ASCIIcharacterset to select another character. ASCII character to be used for line r the appropriate value (O-127) from Table 17.3B.-This option selects local (not CCITT standardized) parameter number 1. -Asynchronous host = 127 -Each APM user can specify the device type while connecting a call. -The terminal type in this field will be used if no other is specified by the user. -The terminal type number choices are listed in Table 17.3C.-This option selects local (not CCITT standardized) parameter number 1. 8187SVR 5210
TL-130400-1001 Table 17.314Entry Fields for Record Code AP (Continued) COMMENTS transparently throughnetwork(transmit parity received through network) 1 = check local parity and send space parity through network (ignore parity received through network) -This parameter determines the default value of eighth bit transparency. -This function specifies that the PAD should or should not check parity. -This field is normally set to N for asynchronous devices. -This field selects local (not CCITT standardizedarameter number 2. sk the site if the host is configured for odd or even parity. -This parameter determines the parity of the 1for terminalsdevice if thedevice is a permanent terminal or arameter number 3. standardized)parameter number 4. suggested value =0 for terminals l-255 = number of 50-ms increments before the timer expires -The selection must be made in increments of 50 ms, so a selection of 2 = 100 ms. -This option selects local (not CCITT1 standardized) parameter number 5. SVR 5210 8187D-349
TL-130400-1001COL.COL.VALID NO.NAMEENTRIESCOMMENTS 61-63Break Signal002-006 = numberAssign the length of the break signal to the Timing of incrementsasynchronous device. %suggested value =-The selection must be made in increments . . . .5 (250 ms) forof 50 ms, so a selection of 2 = 100 ms. terminals 5 (250 ms) for host 64-66 Command O-255 = numberIf this timer is enabled, it drops the Inactivity Timerof incrementsconnection when no user commands are sent suggested value =within the time period specified. 12 (60 seconds)-The user may disable this timer by the user for terminalscommand signal “Test No-Disconnect.” 0 for host-The selection must be made in increments of 5 seconds each, so a selection of 2 = 10 seconds. 67-69Data Transfer 0If this timer is enabled, it drops the Inactivity Timer orconnection when data is not transmitted or l-255received within the time period specified. suggested value =0 = timer disabled. 0 for terminals l-255= number of increments (5 minutes 0 for hosteach) -The selection must be made in increments of 5 minutes, so a selection of 2 = 10 minutes. Table 17.3AEntry Fields for Record Code AP (Continued)SVR 5210 D-3506187
TL-130400-1001Table 17.3AEntry Fields for Record Code AP (Continued) COL.COL.VALID NO.NAMEENTRIESCOMMENTS 70 . . .Data Set SignalY = timer enabledThis field determines whether or not this timer Wait-Down N = timer disabledis enabled or disabled. Timersuggested value =-The timer controls the delay between the.”Y for terminalstime when the user disconnects (goes on- N for hosthook) and the time when the connection is actually dropped. -If Y is selected (enable), mark Record Code Cl, columns 46-48, with the actual delay time. -This configuration parameter determines whether or not the port is configured to use the DSS wait-down option. -This option specifies the use of the disconnect delay timer. -This timer comes into effect any time the PAD disconnects the device (terminal or host). When a PAD drops its DSS, it begins running this timer. When the timer expires, the PAD can continue on to its next DSS state.-This parameter specifies whether or not this timer value can be used. =lf this field is enabled, the PAD will use the timer that is defined on Record Code AP, columns 24-26, for APMs or XP, columns 60-62, for SPMs; otherwise, no timer will be run. This allows hosts that do not scan their DSS very quickly to catch ports that were remotely disconnected. SVR 5210 8187D-351