We have a consulting company migrating some of our Mailboxes
to another e-mail system. We setup a Trusted Application to
allow for this, but some of the connections are failing with
the following errors:

The source credentials are invalid (Unable to connect to the remote
server).

The source credentials are invalid (GroupWise version '8.0.2 ' is invalid or
is not supported.).

The source credentials are invalid (Client found response content type of
'text/html'


The Company has suggested that these may be "caused by account lockout or
max concurrent logins reached".

The Restrictions setting "maximum concurrent connections", I believe only
apply to the Netware Client and authenticating to our File servers. Could
this be a POA setting for "Max Physical Connections" / "Max App
Connections"?

I've already increased the Max Thread Usage from 50% to 80% and the
Client/Server Handler Threads from 18 to 40.

Any advise would be appreciated!


Thanks,

-Steve