Use
the UNLOCKKEYBOARD statement to customize an unlock keyboard sequence
being forwarded to the client from the host application.
Telnet
is initialized with a value of UNLOCKKEYBOARD BEFOREREAD TN3270BIND.
The
UNLOCKKEYBOARD statement can be coded in the TELNETGLOBALS, TELNETPARMS,
or PARMSGROUP statement block. See Rules for Telnet parameter statements and security parameters for more
information about the hierarchy of parameter values.
Syntax
>>-+--------------------------------------------------+--------><
| .-BEFOREREAD-. .-TN3270BIND---. |
'-UNLOCKKEYBOARD--+------------+--+--------------+-'
+-BEFOREREAD-+ +-TN3270BIND---+
'-AFTERREAD--' '-NOTN3270BIND-'
Parameters
- BEFOREREAD
- Indicates that when conditions warrant, an unlock keyboard sequence
is sent to the client before forwarding a read command from the host
application.
- AFTERREAD
- Indicates that when conditions warrant, an unlock keyboard sequence
is sent to the client after forwarding a read command from the host
application.
- TN3270BIND
- Indicates that when a BIND from the VTAM® host
application is received by Telnet for a TN3270 connection, a clear
screen and an unlock keyboard is sent to the client.
- NOTN3270BIND
- Indicates that when a BIND from the VTAM host
application is received by Telnet for a TN3270 connection, neither
a clear screen, nor an unlock keyboard are sent to the client.