It sounds like you backed-up the NDS (which requires connection to TSANDS.NLM)
and are possibly now trying to backup your NetWare volumes, which requires a
connection to TSA411.NLM.  You will have to supply a password and userid for
this connection as well.

Jim Smith / IBM

>After installation of ADSM v3.1 client & v3.1.0.5 patches to a Netware
>Server v4.11
>
>ADSM Client connects to server for the first time ok.
>But when starting the first incremental the following error message is seen>
>
>ANS1872E: Unable to connect to Netware target service 'servername'
>Make sure the TSA NLM is loaded on the specified machine>>
>
>Points:
>1. TSANDS.NLM v4.14 is installed and loaded as per PTF IP21370 readme files
>2. The dsm.opt file contains the 'NWPWFILE YES' clause
>3. A netware userid and password was never asked for and no '.pwd' was
>created!?
>
>Any ideas?