Hi all Newbie here
I created my cisco jabber lab on sandbox and when I try to access via http to CUCM i put the LoginPassword LoginUser ,
but reject with Log on failed - Invalid User ID or Password
on your reservation page in the Sandbox portal, open the instructions tab. Click on the "lab details" link. a new page should open with login information to the servers.
this information can also be found on the attributes for each resource.