I am running TSM 3.7.2 client code and NetWare 5.0. When I initiate a
backup I get the following messages:

MAKE SURE THE TSA NLM IS LOADED ON THE SPECIFIED MACHINE.
(SMDR-5.0-66) AN INTERNAL ERROR HAS OCCURRED. THE NETWORK ADDRESS FOR
LOCAL HOST
 CANNOT BE OBTAINED.
NORMAL FILE-->               537 CORP:/TSMTEST/DSM.OPT  ** UNSUCCESSFUL
**
ANS1809E SESSION IS LOST; INITIALIZING SESSION REOPEN PROCEDURE.
A RECONNECTION ATTEMPT WILL BE MADE IN 00:00:14 ... FAILED
TOTAL NUMBER OF OBJECTS INSPECTED:        1
TOTAL NUMBER OF OBJECTS BACKED UP:        0
TOTAL NUMBER OF OBJECTS UPDATED:          0
TOTAL NUMBER OF OBJECTS REBOUND:          0
TOTAL NUMBER OF OBJECTS DELETED:          0
TOTAL NUMBER OF OBJECTS EXPIRED:          0
TOTAL NUMBER OF OBJECTS FAILED:           0
TOTAL NUMBER OF BYTES TRANSFERRED:        0
DATA TRANSFER TIME:                    0.00 SEC
NETWORK DATA TRANSFER RATE:            0.00 KB/SEC
AGGREGATE DATA TRANSFER RATE:          0.00 KB/SEC
OBJECTS COMPRESSED BY:                    0%
ELAPSED PROCESSING TIME:           00:01:25
ANS1026E SESSION REJECTED: COMMUNICATIONS PROTOCOL ERROR
<PRESS ANY KEY TO CLOSE SCREEN>

I am able to ping. Has anyone had this problem and what did you do to
resolve the issue.