I am trying to export old mail using the zmmailbox command.

Command:
zmmailbox -z -m user@mydomain.comgetRestURL "//?fmt=tgz" > user.tar

ERROR: zclient.IO_ERROR (Unable to get ?fmt=tgz) (cause: java.io.IOException chunked stream ended unexpectedly)

-or- sometimes I get

ERROR: remote.TIMEOUT (https://myserver.com:7071/service/admin/soap/) (cause: java.net.SocketTimeoutException Read timed out)

I have tried this command with differing fmt (i.e., tar and zip) and still get the same errors. If I use this command on small mail accounts (<500MB), it runs just fine.

Any ideas on how I get this to work with larger mailboxes.

I am running...Release 7.1.1_GA_3196.RHEL5_64_20110527001604 RHEL5_64 NETWORK edition

Thanks!
Tom