User`s guide

286
When a call is in progress and you need to actually transmit the character that is currently
defined as the PAD recall character, simply enter it twice. The first instance returns you to the
PAD> prompt; the second resumes the call and transmits the character to the remote system.
Option
Description
0 Disabled
1 PAD recall character is CTRL-P (ASCII 16, DEL)
32 - 126 PAD recall character is user defined as specified
2 Echo
This parameter enables or disables local echo of data transmitted during a call. When echo
is enabled, X.3 parameter 20 may be used to inhibit the echo of certain characters.
Option
Description
0 Echo off
1 Echo on
3 Data Forwarding Characters
This parameter defines which characters cause data to be assembled into a packet and
forwarded to the network.
Option
Description
0 No data forwarding character
1 Alphanumeric characters (A-Z, a-z, 0-9)
2 CR
4 ESC, BEL, ENQ, ACK
8 DEL, CAN, DC2
16 EXT, EOT
32 HT, LF, VT, FF
64 Characters of decimal value less than 32
Combinations of the above sets of characters are possible by adding the respective values
together. For example, to define CR, EXT and EOT as data forwarding characters, set this
parameter to 18 (2 + 16).
If no forwarding characters are defined the Idle timer delay (parameter 4) should be set to
a suitable value, typically 0.2 seconds.
Description
4 Idle Timer Delay
This parameter defines a time-out period after which data received from the DTE is
assembled into a packet and forwarded to the network. If the forwarding time-out is
disabled, one or more characters should be selected as “data forwarding characters” using
parameter 3.
Option
Description
0 No data forwarding time-out
1 Data forwarding time-out in 20ths of a second.