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services

set

show

spawn

start

status

stop

trace

version

The set command can be used to modify different parameter values for a listener. The set command, by itself, will display the parameter values that can be modified.

LSNRCTL> set
password                              rawmode
displaymode                           trc_file
trc_directory                         trc_level
log_file                              log_directory
log_status                            current_listener
inbound_connect_timeout               startup_waittime
save_config_on_stop

The Oracle Advanced Security Option

The Oracle Advanced Security option supports data encryption, enhanced authentication, integrity checking, single sign-on, and the Distributed Computing Environment (DCE). The Oracle Net Manager is used to configure Oracle Advanced Security options.

Dispatchers

The DISPATCHERS parameter can be set to define how dispatchers will work with the shared server architecture. Dispatchers must be defined to work with different protocols, as shown in the following:

DISPATCHERS=''(PROTOCOL=tcp) (DISPATCHERS=6) (CONNECTIONS=1000)"
DISPATCHERS="(PROTOCOL=tcps) (DISPATCHERS=6) (CONNECTIONS=1000)"

Connection pooling can also be defined as shown next:

DISPATCHERS="(PROTOCOL=tcp) (DISPATCHERS=6) (POOL=on)
(TICK=1) (CONNECTIONS=1000) (SESSIONS=5000)"
DISPATCHERS="(PROTOCOL=tcps) (DISPATCHERS=6) (POOL=on)
(TICK=1) (CONNECTIONS=1000) (SESSIONS=5000)"

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