Changes for page Matrix

Last modified by Stefan Schwalb on 2023/08/28 20:39
From version 18.1
edited by Aysegül Omus
on 2023/08/23 00:19
Change comment: There is no comment for this version
To version 2.2
edited by Aysegül Omus
on 2023/08/21 15:18
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -1,9 +1,11 @@
1 -{{toc/}}
1 += Establishing a Matrix Chat =
2 2  
3 3  
4 -= Establishing a Matrix Chat =
5 5  
5 +{{toc/}}
6 6  
7 +
8 +
7 7  There are two Matrix-Servers:
8 8   1 matrix.tum.de (LRZ-ID)
9 9   1 matrix.cit.tum.de (ITO-ID)
... ... @@ -10,182 +10,899 @@
10 10  
11 11  You can log in any of them with the appropriate ID and password.
12 12  The Matrix Server is available as web but also as client. It can be found as web interface under the following links:
15 +[[matrix.cit.tum.de (ITOID)>>https://matrix.cit.tum.de/#/welcome]]
13 13  
14 -[[matrix.cit.tum.de (ITO- ID)>>url:https://matrix.cit.tum.de/#/welcome]]
15 15  
16 -[[matrix.tum.de (LRZ-TUM-ID)>>url:https://matrix.tum.de/#/welcome]]
18 +[[matrix.tum.de (LRZ-TUM-ID)>>https://matrix.tum.de/#/welcome]]
17 17  
18 18  
19 -[[ Here>>url:https://element.io/get-started]] you can find installation for IOS, Android, Mac, Linux and Windows.
21 +[[ Here>>https://element.io/get-started]] you can find installation for IOS, Android, Mac, Linux and Windows.
20 20  
21 21  
22 -[[image:matrixdownload.png]]
24 +[[image:elementdriver.png||width="1000"]]
23 23  
24 24  
25 25  == Log in ==
26 26  
27 27  
30 +
28 28  === Log in to the web interface with TUM login data ===
29 29  
30 30  
31 31  
32 -(% class="box" %)
33 -(((
34 -webpage: https:~/~/matrix.tum.de
35 -)))
35 +{{{Webseite: https://matrix.tum.de
36 36  
37 -(% class="box" %)
38 -(((
39 39  ID: LRZ-ID (without @mytum.de or @tum.de)
40 -)))
41 41  
42 -(% class="box" %)
43 -(((
44 44  Password: LRZ/TUM Password
45 -)))
46 46  
47 -(% class="box" %)
48 -(((
49 -
50 -)))
51 51  
52 -[[image:tumaccountlogineng1.png]]
42 +}}}
53 53  
54 54  
55 55  
46 +[[image:matrixrbgTUM.png||width="1000"]]
56 56  
57 -[[image:tumaccountlogineng2n.png]]
58 58  
49 +
50 +
51 +
52 +[[image:matrixanmeldentum.png||width="1000"]]
53 +
54 +
55 +
56 +
57 +
58 +
59 59  === Log in to the web interface with cit.tum login data ===
60 60  
61 -(% class="box" %)
62 -(((
63 -webpage: https:~/~/matrix.cit.tum.de
64 -)))
61 +{{{Webseite: https://matrix.in.tum.de
65 65  
66 -(% class="box" %)
67 -(((
68 -ID: ITO-ID (without @cit.tum.de)
69 -)))
63 +ID: ITO(cit.tum)-ID (without @cit.tum.de)
70 70  
71 -(% class="box" %)
72 -(((
73 73  Password: cit.tum Password
74 -)))
75 75  
67 +}}}
76 76  
77 -== [[image:rbgaccountlogineng1.png]] ==
78 78  
79 -== [[image:rbgaccountlogineng2.png]] ==
80 80  
71 +
72 +
73 +[[image:elemtrbgin.png||width="1000"]]
74 +
75 +
76 +
77 +
78 +
79 +[[image:matrixanmeldenIntum.png||width="1000"]]
80 +
81 +
82 +
83 +
84 +
85 +----
86 +
81 81  == Create new chat room ==
82 82  
83 83  
84 -If you want to create a new chat room, first click the **+**-Button next to **Rooms** in the program or on the web inferface and then enter the name of the chat room. You can also block users on other servers from joining the room or enable encryption. You can't change these settings later.
90 +If you want to create a new chat room, first click the +-Button next to **Rooms** in the program or on the web inferface and then enter the name of the chat room. You can also block users on other servers from joining the room or enable encryption. You can't change these settings later.
85 85  
86 86  
87 -[[image:addroom1.png]]
88 88  
94 +[[image:createroom+.png||width="1000"]]
89 89  
90 90  
91 -[[image:addroom3.png]]
92 92  
98 +[[image:createroom2.png||width="1000"]]
93 93  
94 94  
95 95  
96 96  
97 -The chat room **TestRoom** is private, so it is not visible to others and participants can only join the room by invitation.
98 98  
99 99  
105 +=== Explore rooms ===
100 100  
107 +
108 +It is also possible to make the room public. Then the chat room is visible to others and can be found via **Explore rooms**. This setting can be changed later.
109 +
110 +
111 +
112 +[[image:explorerooms.png||width="1000"]]
113 +
114 +
115 +
116 +
117 +
118 +[[image:explorerooms2join.png||width="1000"]]
119 +
120 +
121 +
122 +
123 +
124 +
125 +The chat room **Test-RBG** is private, so it is not visible to others and participants can only join the room by invitation.
126 +
127 +
128 +
129 +[[image:createroomtestrbg.png||width="1000"]]
130 +
131 +
132 +
133 +
134 +
135 +
101 101  == Invite into the chat room ==
102 102  
103 103  
104 -**Requirement**: The member which is been invited has registered once on the Matrix Server.
105 105  
106 -**Note**: if you have only released the room for the cit.tum or tum user, only people who are registered on the cit.tum or tum server can access this room.
140 +**Requirement**: The member which is been invited has registered once on the same TUM/ITO Matrix Server
107 107  
108 -If you want to invite new members to the room, click the button **Invite to this room**.
142 +If you want to invite new members to the room, click the button **Invite to this room** at the top right of the program or the web interface.
109 109  
110 -[[image:addroom4.png]]
111 111  
112 112  
146 +[[image:invitetothisroom1.png||width="1000"]]
147 +
148 +
149 +
113 113  Enter followings in the opened window:
114 114  
115 -**For ITO Accounts**: e.g. @musterma:cit.tum.de
152 +**For in.tum or ma.tum Accounts**: e.g. @musterma:cit.tum.de
116 116  
117 -(% class="box infomessage" %)
118 -(((
119 -@ITO-ID:cit.tum.de
120 -)))
154 +{{{@cit.tum-ID:cit.tum.de
121 121  
122 -**For TUM Accounts: **e.g. @lr89rbg:tum.de
156 +}}}
123 123  
124 -(% class="box infomessage" %)
125 -(((
126 - @lrz-ID:tum.de
127 -)))
158 +**For TUM Accounts:**
128 128  
129 -**For other Accounts: ** e.g. @musterma:matrix.org
160 +{{{ @lrz-Kennung:tum.de
130 130  
131 -(% class="box infomessage" %)
132 -(((
133 - name, email address, username  @username:domain
134 -)))
162 +}}}
135 135  
136 -and send the invitation to the e-mail address of the person to be invited.
137 137  
165 +and send the invitation to the e-mail address of the person to be invited, that means to the ITO(cit.tum) or TUM email address.
138 138  
139 -[[image:invitetotestroom.png]]
140 140  
141 -The invitation will appear in the matrix chat window and must be accepted.
142 142  
169 +[[image:invitetothisroom.png||width="1000"]]
143 143  
144 144  
145 -=== invite to the private chat ===
146 146  
147 147  
148 -**Requirement**: The member which is been invited has registered once on the Matrix Server.
149 149  
150 150  
151 -You can also privatly chat with other in Matrix. If you want to chat with a member privatly, click on the **+-Button** beside **People** in the program or on the web interface.
176 +The invitation will appear in the element chat window and must be accepted.
152 152  
178 +
179 +
180 +[[image:maxmustereinladungaccept.png||width="1000"]]
181 +
182 +
183 +
184 +
185 +== private chat ==
186 +
187 +
188 +**Requirement**: The member which is been invited has registered once on the same TUM/ITO Matrix Server
189 +
190 +You can also privatly chat with other in !Element. If you want to chat with a member privatly, click on the **+-Button** beside **People** in the program or on the web interface.
191 +
192 +
193 +
153 153  [[image:startchat1.png||width="1000"]]
154 154  
155 155  
197 +
198 +
199 +
200 +
156 156  Enter followings in the opened window:
157 157  
158 -**For ITO Accounts**: e.g. @musterma:cit.tum.de
203 +**For cit.tum Accounts**: e.g. @musterma:cit.tum.de
159 159  
160 -(% class="box infomessage" %)
161 -(((
162 -@ITO-ID:cit.tum.de
163 -)))
205 +{{{@cit.tum-ID:cit.tum.de
164 164  
165 -**For TUM Accounts: **e.g. @lr89rbg:tum.de
207 +}}}
166 166  
167 -(% class="box infomessage" %)
168 -(((
169 - @lrz-ID:tum.de
170 -)))
209 +**For TUM Accounts:**
171 171  
172 -**For other Accounts: ** e.g. @musterma:matrix.org
211 +{{{ @lrz-Kennung:tum.de
173 173  
174 -(% class="box infomessage" %)
175 -(((
176 - name, email address, username  @username:homeserver
177 -)))
213 +}}}
178 178  
179 -and send the invitation to the e-mail address of the person to be invited.
180 180  
216 +and send the invitation to the e-mail address of the person to be invited, that means to the ITO(cit.tum) or TUM email address.
181 181  
218 +
219 +
220 +
221 +
182 182  [[image:invitepeople1.png||width="1000"]]
183 183  
184 184  
225 +
226 +
227 +
185 185  [[image:invitepeople2.png||width="1000"]]
186 186  
187 187  
231 +
232 +
233 +
234 +
188 188  The invitation will appear in the element chat window and must be accepted.
189 189  
190 190  
238 +
239 +[[image:invitepeople.png||width="1000"]]
240 +
241 +
242 +
243 +
244 +
245 +
246 +
247 +
191 191  ----
249 +
250 +== keys for encrypted rooms ==
251 +
252 +
253 +After the first login, the following window appears. Here you can either generate a **Security Key** or a **Security Phrase**. The following screenshot shows how to generate a security key. **This key or passphrase must be entered at every login, to make sure encrypted messages can be decrypted. **
254 +
255 +
256 +
257 +[[image:setupsecurebackup1.png||width="1000"]]
258 +
259 +
260 +
261 +
262 +
263 +
264 +Next step you can download or copy the security key. If you click on **Download**, a .txt file with security key will be downloaded. The decryption is now only possible with this key, if you log out and login again.
265 +
266 +
267 +
268 +
269 +[[image:saveyoursecuritykeydownload.png||width="1000"]]
270 +
271 +
272 +
273 +
274 +
275 +
276 +The next time you login, the window below will appear. You can select **Use recovery key** or skip this step.
277 +
278 +
279 +
280 +[[image:verifythisloginuserecoverykey1sonra.png||width="1000"]]
281 +
282 +
283 +
284 +
285 +
286 +
287 +Then you can enter the **Security Key** or upload the text file with the **Security Key**.
288 +
289 +
290 +
291 +[[image:securitykeycontinue2sonra.png||width="1000"]]
292 +
293 +
294 +
295 +
296 +
297 +
298 +Then click on **DONE** and you can see the encrypted messages.
299 +
300 +
301 +
302 +[[image:sessionverifieddone3sonra.png||width="1000"]]
303 +
304 +
305 +
306 +
307 +
308 +
309 +If you lost the recovery key or forgot the passphrase, you can create a new key or enter a new passphrase, especially when you setup your new laptop or you have to log out. Otherwise. the encrypted messages cannot be read.
310 +To do this, click on the **symbol with 3 dots** beside your user name and select **Security and Privacy**. Security and Privacy settings can also be found in **All Settings** .
311 +
312 +
313 +
314 +[[image:testrbg3punkte.png||width="1000"]]
315 +
316 +
317 +
318 +
319 +
320 +
321 +Then click on **delete backup**.
322 +
323 +
324 +
325 +[[image:settinggssecurityprivacydeletebackup.png||width="1000"]]
326 +
327 +
328 +
329 +
330 +
331 +
332 +----
333 +
334 +== User Settings ==
335 +
336 +
337 +These settings can be found on your own user name. There is a **symbol with 3 dots** (on the web interface there is another symbol). After you click on it, a list of opens. Now you can select **All Settings**, **Security and Privacy**, **Notifications Settings**, **Feedback** and **Logout** from the list.
338 +
339 +
340 +
341 +[[image:testrbg3punkte.png||width="1000"]]
342 +
343 +
344 +
345 +
346 +
347 +
348 +=== All Settings ===
349 +
350 +
351 +If you select **All Settings** under User Settings, you can see all detailed settings in the opened window.
352 +
353 +==== General ====
354 +
355 +
356 +In General Settings you can enter or change **username**, **language**, **e-mail address** and **phone nummer**. You can also upload, remove or change the **Profile Picture**.
357 +
358 +
359 +
360 +[[image:settingsgeneral.png||width="1000"]]
361 +
362 +
363 +
364 +
365 +
366 +
367 +==== Appearance ====
368 +
369 +
370 +You can change the **appearance** settings, which will only affect the cur session.
371 +
372 +
373 +
374 +[[image:settingsappearance2.png||width="1000"]]
375 +
376 +
377 +
378 +
379 +
380 +[[image:settingsappearance.png||width="1000"]]
381 +
382 +
383 +
384 +
385 +
386 +
387 +==== Flair ====
388 +
389 +
390 +These settings are irrelevant if you don't belong to any community.
391 +
392 +
393 +==== Notifications ====
394 +
395 +
396 +You can set when and how you want to be notified.
397 +
398 +
399 +
400 +[[image:settingsnotifications.png||width="1000"]]
401 +
402 +
403 +
404 +
405 +
406 +
407 +==== Preferences ====
408 +
409 +
410 +Settings for **Room list**, **Composer**, **Timeline** etc.
411 +
412 +
413 +
414 +[[image:allsettingsspreferencessettings.png||width="1000"]]
415 +
416 +
417 +
418 +
419 +
420 +[[image:allsettingspreferencessettings2.png||width="1000"]]
421 +
422 +
423 +
424 +
425 +
426 +
427 +==== Voice & Video ====
428 +
429 +
430 +Settings for **Audio Output**, **Microphone**, and Camera. These settings are only available in element App. Peer-to-peer can also be activated for 1-1 call.
431 +
432 +
433 +
434 +[[image:allsettingsvoiceandvideoapp.png||width="1000"]]
435 +
436 +
437 +
438 +
439 +
440 +
441 +The following settings are available on the web interface.
442 +
443 +
444 +
445 +[[image:settingsvoiceandvideo.png||width="1000"]]
446 +
447 +
448 +
449 +
450 +
451 +
452 +==== Security and Privacy ====
453 +
454 +
455 +In this area you can see with which devices you have been logged on Element. You can mark these sessions and delete them.
456 +
457 +
458 +
459 +[[image:allsettingssecurityandprivacy1.png||width="1000"]]
460 +
461 +
462 +
463 +
464 +
465 +
466 +Then there is area for **Key backup**. You can restore or delete the session.
467 +
468 +
469 +
470 +[[image:allsettingssecurityandprivacy2.png||width="1000"]]
471 +
472 +
473 +
474 +
475 +
476 +
477 +There are also settings for **Message search**, **Cross-signing** and **Advanced**.
478 +
479 +
480 +
481 +[[image:allsettingssecurityandprivacy3.png||width="1000"]]
482 +
483 +
484 +
485 +
486 +
487 +
488 +==== Help & About ====
489 +
490 +
491 +Here are the settings for **Bug reporting**, **FAQ**, **Versions**, **Legal**, **Credits** and **Advanced**.
492 +
493 +
494 +
495 +[[image:allsettingshelpandabout.png||width="1000"]]
496 +
497 +
498 +
499 +
500 +
501 +[[image:allsettingshelpandabout2.png||width="1000"]]
502 +
503 +
504 +
505 +
506 +
507 +
508 +
509 +----
510 +
511 +== Settings for People ==
512 +
513 +
514 +
515 +=== General ===
516 +
517 +==== Show options ====
518 +
519 +
520 +On the left side of **People**, you can view and adjust the options for all people.
521 +
522 +
523 +
524 +[[image:peoplelistoptions1.png||width="900"]]
525 +
526 +
527 +
528 +
529 +
530 +[[image:personenallg3punkte.png||width="900"]]
531 +
532 +
533 +
534 +
535 +
536 +
537 +==== Start chat ====
538 +
539 +
540 +You can invite other users to a chat room or chat privately, if you click on the **+ button** on the left side of people.
541 +
542 +
543 +
544 +[[image:startchat1.png||width="1000"]]
545 +
546 +
547 +
548 +
549 +
550 +
551 +
552 +=== Room Settings ===
553 +
554 +
555 +You can adjust the room settings for private chat by clicking the gear icon at the top.
556 +
557 +
558 +
559 +[[image:maxmustersettings.png||width="900"]]
560 +
561 +
562 +
563 +
564 +
565 +[[image:roomsettingsmaxmuster.png||width="900"]]
566 +
567 +
568 +
569 +
570 +
571 +
572 +=== Share room ===
573 +
574 +
575 +If you click on **Share room** at the top, you can share the room with other users.
576 +
577 +
578 +
579 +[[image:maxmustershareroom.png||width="900"]]
580 +
581 +
582 +
583 +
584 +
585 +[[image:maxmustersharerrom2.png||width="900"]]
586 +
587 +
588 +
589 +
590 +
591 +
592 +=== Manage Integrations ===
593 +
594 +
595 +If you click the third symbol at the top, you can select existing integrations and add new integrations.
596 +
597 +
598 +
599 +[[image:maxmustermanageintegrations.png||width="900"]]
600 +
601 +
602 +
603 +
604 +
605 +
606 +=== Search ===
607 +
608 +
609 +If you click on the **Magnifying glass symbol** at the top, you can search for a word in the chat. The message with this search word will be displayed. You can search for a word in the current chat room or in all chat rooms.
610 +
611 +
612 +
613 +[[image:maxmustersearch.png||width="900"]]
614 +
615 +
616 +
617 +
618 +
619 +[[image:maxmustersearch2.png||width="900"]]
620 +
621 +
622 +
623 +
624 +
625 +
626 +=== Show/hide members ===
627 +
628 +
629 +If you click the **person symbol** at the top, you can show or hide members.
630 +
631 +
632 +
633 +[[image:maxmustermembers.png||width="900"]]
634 +
635 +
636 +
637 +
638 +
639 +[[image:maxmustermembers2.png||width="900"]]
640 +
641 +
642 +
643 +
644 +=== Files ===
645 +
646 +If you click the **file symbol** at the top right, you can see all the files that were shared in the chat. If you select a file, you can download or remove it.
647 +
648 +
649 +
650 +[[image:maxmusterfiles.png||width="900"]]
651 +
652 +
653 +
654 +
655 +
656 +
657 +=== Notifications ===
658 +
659 +If you click the last symbol on the top right corner, you can see all the notifications in the chat. There you can also see the messages from other chat users. If you click on a message, the message of the person in the corresponding chat room will be displayed. 
660 +
661 +
662 +
663 +[[image:maxmusternotifications.png||width="900"]]
664 +
665 +
666 +
667 +[[image:maxmusternotifications2.png||width="900"]]
668 +
669 +
670 +
671 +
672 +
673 +
674 +=== Room options ===
675 +
676 +
677 +If you click on a **Person** in people, the settings are displayed. The **symbol with 3 dots** leads to room options.
678 +
679 +
680 +
681 +[[image:peopleroomoptions.png||width="900"]]
682 +
683 +
684 +
685 +[[image:peoplepunksymbollinks.png||width="900"]]
686 +
687 +
688 +
689 +
690 +=== Notification options ===
691 +
692 +
693 +The symbol with **bell** stands for notification options. You can adjust the notification for the selected person.
694 +
695 +
696 +
697 +[[image:peoplenotificationoptions.png||width="900"]]
698 +
699 +
700 +
701 +[[image:peoplenotificationsymbollinks.png||width="900"]]
702 +
703 +
704 +
705 +
706 +
707 +
708 +
709 +----
710 +
711 +== Settings for rooms ==
712 +
713 +
714 +=== General ===
715 +
716 +
717 +==== Show options ====
718 +
719 +
720 +On the left side of rooms, you can display and adjust the options for all rooms.
721 +
722 +
723 +
724 +[[image:roomslistoptions2.png||width="900"]]
725 +
726 +
727 +
728 +
729 +
730 +
731 +==== Create new room ====
732 +
733 +
734 +If you click the + button, you can create a new chat room.
735 +
736 +
737 +
738 +[[image:+addroom.png||width="900"]]
739 +
740 +
741 +
742 +
743 +
744 +[[image:+addroom2.png||width="900"]]
745 +
746 +
747 +
748 +
749 +
750 +
751 +=== Room Options ===
752 +
753 +
754 +If you click the **gear icon** at the top, you can adjust the room settings for chat room.
755 +
756 +
757 +
758 +[[image:testrbgsettings.png||width="900"]]
759 +
760 +
761 +
762 +
763 +
764 +[[image:roomsettings.png||width="900"]]
765 +
766 +
767 +
768 +
769 +
770 +
771 +=== Share room ===
772 +
773 +
774 +If you click on **Share room** at the top, you can share the room with other users.
775 +
776 +
777 +
778 +[[image:roomshareroom.png||width="900"]]
779 +
780 +
781 +
782 +
783 +
784 +[[image:roomshareroom2copy.png||width="900"]]
785 +
786 +
787 +
788 +
789 +
790 +
791 +=== Manage Integrations ===
792 +
793 +
794 +If you click the third symbol at the top, you can select existing integrations and add new integrations.
795 +
796 +
797 +
798 +[[image:roommanageintegrations.png||width="900"]]
799 +
800 +
801 +
802 +
803 +
804 +
805 +=== Search ===
806 +
807 +
808 +
809 +
810 +
811 +If you click on the **Magnifying glass symbol** at the top, you can search for a word in the chat. The message with this search word will be displayed. You can search for a word in the current chat room or in all chat rooms.
812 +[[image:roomsearch.png||width="900"]]
813 +
814 +
815 +
816 +
817 +
818 +
819 +
820 +
821 +=== Show/hide members ===
822 +
823 +
824 +If you click the **person symbol** at the top, you can show or hide members.
825 +
826 +
827 +
828 +[[image:roommembers.png||width="900"]]
829 +
830 +
831 +
832 +
833 +
834 +[[image:roommembers2.png||width="900"]]
835 +
836 +
837 +
838 +
839 +=== Files ===
840 +
841 +
842 +If you click the **file symbol** at the top right, you can see all the files that were shared in the chat. If you select a file, you can download or remove it.
843 +
844 +
845 +
846 +[[image:roomsfiles.png||width="900"]]
847 +
848 +
849 +
850 +
851 +
852 +
853 +=== Notifications ===
854 +
855 +
856 +If you click the last symbol on the top right corner, you can see all the notifications in the chat. There you can also see the messages from other chat users. If you click on a message, the message of the person in the corresponding chat room wil be displayed. 
857 +
858 +
859 +
860 +[[image:roomnotifications.png||width="900"]]
861 +
862 +
863 +
864 +
865 +
866 +
867 +=== Room options ===
868 +
869 +
870 +If you click on a **Person** in people, the settings are displayed. The **symbol with 3 dots** leads to room options.
871 +
872 +
873 +
874 +[[image:roomsroomoptions.png||width="900"]]
875 +
876 +
877 +
878 +
879 +
880 +[[image:peoplepunksymbollinks.png||width="900"]]
881 +
882 +
883 +
884 +
885 +
886 +
887 +=== Notification options ===
888 +
889 +
890 +The symbol with **bell** stands for notification options. You can adjust the notification for the selected person.
891 +
892 +
893 +
894 +[[image:testrbgnotificationoptions.png||width="900"]]
895 +
896 +
897 +
898 +
899 +
900 +[[image:peoplenotificationsymbollinks.png||width="900"]]
901 +
902 +
903 +
904 +
905 +
906 +
907 +
908 += Important KB-Links (the website is only available in MWN Network): =
909 +
910 +1 [[Platzhalter für gelöschte Nachrichten anzeigen/verbergen>>https://kb.in.tum.de/question/2190/element-chat-wie-kann-ich-geloschte-nachrichten-verbergen/?answer=2191#post-id-2191]]