Session Problem 4
You receive error messages when you enter the first command to initiate a
session.
Solutions:
1.
Check the product documentation for the access routine you are trying to
use. Error messages that relate to a particular access routine are explained
in the respective access-routine manual.
2.
If the error message states that the Gateway-ST node is unknown, check
whether you made any typing errors when you tried to begin a session. If
you entered the command properly, use DNS to see that the node is know
to the network (for Phase V), and for Phase IV, issue the following NCP
command to see if the Gateway-ST node is known:
NCP> SHOW NODE
gateway-node-name
If the Gateway-ST node is unknown, define it with the following NCP
command:
NCP> SET NODE
node-address NAME gateway-node-name
For more information see Section 1.2, Initialization Problem 10.
3.
If the error message states that there is no such SNA component (line,
circuit, PU, LU, access name, or server), one of the following might be the
cause of the problem:
•
You specified the name of the component incorrectly.
•
The component name you specified is not defined.
For more information see Section 1.2, Initialization Problems, and the
Session Problems in this section.
4.
If the error message states that access is rejected due to authorization
failure, use the following SNANCP command to check the authorized users
for the LU specified in the error message:
SNANCP> SHOW LU
lu-id KNOWN AUTHORIZATION
Modify the authorization entries, if necessary. Refer to the
DECnet SNA Gateway-CT and ST Management book for more information
on LU security and authorization.
5.
If you receive a message indicating that the line or circuit is not active,
follow the solutions in Section 1.2, Initialization Problems 6 and 7.
6.
If the lines and circuits are active, check that the PU is configured correctly
and activated. See Section 1.2, Initialization Problem 8.
Solving DECnet SNA Gateway for Synchronous Transport Problems 1–45
