Lync 2010: misconfig error, client sign in, but address book not downloaded

Many problems can be the source of which is one of the possible:
If you look at the IIS logs, I see that the download of AB 401 in response status.
For me, the problem is in IIS (with a Lync server), IP number, and was coupled to the cert FQDN for Lync.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s