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DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Commands and Trouble-Clearing Aids
Page 8-9busyout cdr-link
8
generated (error type 18) on each maintenance object busied out, so that INADS
can access the state of the objects. The release cdr-link command will return the
object to operation.
A link is made up of several components. It involves a far end data module, a
simulated data channel on a PKTINT board, a manager that initiates and
maintains the link, and a controller/protocol that services the link. A
controller/protocol is usually a transient process that exists for as long as the link
is up. A link is considered up if a physical connection is established. A link can
be considered to be up while no useful work can be performed over it, in this
case the link is insane and should be torn down. These links provide
asynchronous data connections from the switch to peripherals.
For information on what a CDR link is and does, see the second paragraph in the
Description section of the "status cdr-link" manual pages.
Defaults
Primary.
Parameters
Help Messages
If the system technician presses HELP after entering "busyout cdr-link," the
following message will be displayed:
primary secondary
Error Messages
If the command entered is in conflict with another currently executing command,
then a message will be displayed showing the login id of the conflicting user and
the conflicting command. The message is as follows:
’login id’:’command’ has a command conflict
If during the execution of a command a resource problem occurs that requires
the user to restart the command, then the following message will be displayed:
Command resources busy; Press CANCEL to clear, and then resubmit
If all of the available maintenance resources are currently in use, then the
following message will be displayed:
All maintenance resources busy; try again later
link-id The link identifier is either "primary" or "secondary."