Explanation
VTAM® issues
this message when:
- A connection for a switched physical unit has been established
as a result of a dial in from the switched PU.
- A connection for a switched physical unit has been established
as a result of a dial out to the switched PU.
- An attempt to establish a connection to a switched physical unit
was not successful.
- A connection of a switched physical unit has been terminated.
type can one of the following:
- CONNECTIN
- Indicates a dial in connection from a switched PU.
- CONNECTOUT
- Indicates a dial out connection to a switched PU.
- CONNECTION
- Indicates an established connection with a switched PU.
action can one of the following:
- ESTABLISHED
- Indicates the dial in or dial out connection from a switched PU
was successful.
- FAILED
- Indicates a dial out connection to a switched PU was not successful.
- TERMINATED
- Indicates an established connection with a switched PU has been
terminated.
puname is the name of the
switched physical unit.
linename is the
name of the logical line over which a connection is established, failed,
or terminated. If multiple paths to the switched PU have been defined,
and type and action are CONNECTOUT
FAILED, then linename is the name of the last
logical line over which the connection was attempted.
VTAM issues this message in the
following situations:
- If type and action are CONNECTIN
ESTABLISHED, a connection for the switched physical unit puname has
been established over the logical line linename as
a result of a dial in from a switched PU.
Note: This action can also
be displayed if the dial occurs from the NCP.
- If type and action are CONNECTOUT
ESTABLISHED, a connection for the switched physical unit puname has
been established over the logical line linename as
a result of a dial out from a switched PU.
The dial out was caused
by one of the following:
- An application program attempting to establish a session with
a switched LU associated with the PU.
- In response to a VARY DIAL command to establish a switched connection
to a type 2 or 2.1 device.
- If type and action are CONNECTOUT
FAILED, an attempt to establish a connection to switched PU puname over
the logical line linename was not successful.
If
multiple paths to the switched PU have been defined, linename is
the name of the last logical line over which the connection was attempted.
This
message might be followed by a message group beginning with message
IST1139I. This message group provides more information about the CONNECTOUT failure.
- If type and action are CONNECTION
TERMINATED, the connection of the switched PU puname over
the logical line linename has been terminated.
System action
Operator response
If type and action are CONNECTOUT
FAILED, determine why the line is not available and take corrective
action. Otherwise, no response is needed.
System programmer response
Routing code
Descriptor code