Starting with Traveler 11 Active Sync is supported and enabled by default. It turned out that AS 16 support comes with a new back-end API which has side effects in multi-domain environments. If your Traveler server is inside your main domain, there are no side effects.

SLES 15 is now supported for Domino 11 & Sametime 11 The system requirement technotes have been updated... Now SLES 15 is listed as supported for Domino and Sametime.

Maybe I am thinking to complicated.. But I did not find an easier solution .. I had an interesting issue yesterday when adding multi timezone and date-time format to my backup solution, because I cannot store everything in Notes native TIMEDATES. There are some text logs involved, when storing information about a backup. To ensure I have an unified format, I decided to change the internal storage to UTC (in Notes terms: GMT).

My friend Harvey and I noticed a lot of brute force delivery attempts on servers to figure out about email addresses. By default Domino doesn't limit the number of errors until a connection is closed. But there is a notes.ini entry and setting in config document to define the number of errors. https://help.hcltechsw.com/domino/11.0.0/conf_definingthemaximumerrorlimitbeforeaconnectionterm_t.html For larger servers you have to be careful, because that could also prevent newsletters from being delivered, if there are too many users which don't exist. On my own server I set the value now to 4 ;-)

Detlev Pöttgen and I ran into this with the first deployments and we put together the details behind it (so you will find the same blog post on his blog and my blog). There will be a documentation update from HCL side. Here is what we found out in detail with the feedback we got from the Traveler team.