Lucent Technologies DEFINITY, DEFINITY 6 User Manual

DEFINITY
®
Enterprise Communications Server
Release 6, Issue 2.1 (02.1.125.1) Change Description
555-233-402 Comcode 108286063 Issue 2 May 19 98
Copyright 1998, Lucent Technologies All Rights Reserved Printed in U.S.A.
Notice
Every effort was made to ensure that the information in this book was com­plete and accurate at the time of printing. However, information is subject to change.
Your Responsibility for Your System’s Security
Toll fraud is th e unauthorized use of your telecommunications system by
an unauthorized party, for example, persons other than your company’s employees, agents, subcontractors, or persons working on your company’s behalf. Note th at there may be a risk of toll fraud associated with your tele­communications system and, if toll fr aud occurs, it can result in substantial additional charges for your telecommunications services.
You and your system manager are responsible for the security of your sys­tem, such as programming and configuring your equipment to prevent unauthorized use. The system manager is also responsible for reading all installation, instruction, and system administration documents provided with this p ro du ct i n o rd er to f ull y u nd e rst and the features that can i ntr od uce risk of toll fraud and the steps that can be taken to reduce that risk. Lucent Technologies does not warrant that this product is immune from or will prevent unauthorized use of common-carrier telecommunication services or facilities accessed through or connected to it. Lucent Technologies will not be responsible for any charges that result from such un authorized use.
Lucent Technologies Fraud Intervention
If you suspect that you are being victimized by toll fraud and you need technical support or assistance, call Technical Serv ice Center Toll Fraud Intervention Hotline at 1 800 643-2353.
Federal Communications Commission Statement Part 15: Class A Statement. T his equipment has been tested and found to
comply with the limits for a Class A digital device, pu rsuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commer­cial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in acco rdance with the instruction manual, may cause harmful interference to radio communica­tions. Operation of this equipment in a residential ar ea is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense.
Part 68: Network Registration Number. This equipment is registered with the FCC in accordance with Part 68 of the FCC Rules. It is identified by FCC registration number AS593M -13283-MF- E.
Part 68: Answer-Supervision Signaling. Allowing this equipment to be operated in a manner that does not provide proper answer-supervision sig­naling is in violation of Part 68 rules. This equipment returns answer­supervision signals to the public switched network when:
Answered by the called station
Answered by the attendant
Routed to a recorded announcement that can be administered by the CPE us er
This equipment returns answer-supervision signals on all DID calls for­warded back to the public switched telephone network. Permissible excep­tions are:
A call is unanswered
A busy tone is received
A reorder tone is received
Canadian Department of Communications (DOC) Interference Information
This digital apparatus does no t exceed the Class A limits for radio noise emissions set ou t in the radio interference regulations of the Canadian Department of Communications.
Le Pr
ésent Appareil Nomérique n’émet pas de bruits radioélectriques
d
épassant les limites applicables aux appareils numériques de la class A
pr
éscrites dans le reglement sur le brouillage radioélectrique édicté par le
minist
ére des Communi cation s du Canada.
Trademar k s
DEFINITY is a registered trademark of Lucent Technologies in the United States and throughout the world.
Ordering Information Call: Lucent Technologies BCS Publications Center
Voice 1 800 457-1235 International Voice 317 322-6791 Fax 1 800 457-1764 International Fax 317 322-6699
Write: Lucent Technologies BCS Publications Center
2855 N. Franklin Road Indianapolis, IN 46219
Order: Document Number: 555-233-402
Comcode 108286063 Issue 2, May 1998
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Europ ean Uni on Declaration of Conform ity
The “CE” mark affixed to the DEFINITY equipment described in this doc­ument indicates that the equip ment conforms to the following European Union (EU) Directives:
Electromagnetic Compatibility (89/336/EEC)
Low Voltage (73/23/E EC)
Telecommunication Terminal Equipment (TTE) i-CTR3 BRI and i-CTR4 PRI
For more information on standards compliance, contact your local distributor.
Comments
To comment on this document, return the comment card at the front of the document.
Acknowledgment
This document was prepared by the Product Documentation Development group, Lucent Technologies, Denver, CO.
Issue 2 May 1998 1
Highlights
This change description document describes the changes incorporated in DEFINITY Enterprise Communications Server (ECS), Release 6, Issue 2.1 (02.1.125.1).
Platform
Offer Category
For R6.2, two offer categories are supported. Category A is used for DEFINITY ECS R6 and DEFINITY ProLogix Solutions systems. Category B is used for DEFINITY BCS Issue 4.0 and GuestWorks server Issue 4.0 systems. See
DEFINITY ECS R6 Administration and Feature Descrip tion
, 555-230-522, Issue 3
for admin istration details. See
DEFINITY ECS R6 System Description Pocket
Reference
, 555-230-211, Issue 2.0 or later for details ab o ut which features and
hardware are allowed with each offer cat egory. In R6, I ssu e 2.1, c hanges were made to allow execution of mtce, list, and
display commands, as well as ad m inistration of an externa l modem prior to admini stration of the category.
Highlights of Features and Enhancements
Abbreviated Dialing (AD)
Using an abbreviated dialing button for end-to-end signaling was possible only from the originating station or after a trunk flash when the call included a single trunk that was administered to support trunk flash. Now, a terminating station can use an abbreviated dialing button to do end-to-end signaling on any facilities that can generate the tones.
2 Issue 2 May 1998
Announcement Boards
The list configuration command did not display translated but uninserted announcement boards properly.
AUDIX Transfer
AUDIX transfers di d not c om plete when the number of outstand in g calls was greater than 31. Now, AUDIX transfers complete when the number of outstanding calls is 32. Also, for Intel mac hines, the max imum number of AUDIX ports allowed is now 64.
Call Center
When trying to redirect a call on no answer to a VDN while processin g a failed "conv erse on" vector step, the call went into limbo as c al l processing tried to route call to the RONA V DN. Now, attempts to RONA a call to a VDN are blocked if the call is in vector processing of a "converse on" v ector step. A new vec to r
event is generated, "RONA to VDN in converse.”
Call Classi fica tio n
There was no way to administer dB adjustment for the Call Classifier. Now, a new field, Global Classifier Adjustment (dB), on pag e 1 of the system-parameters ocm -call-c l as sification form allows for ad m ini stration of d B adjustment for the Call Classifier when using the OCM feature.
Call Coverage/Call Forwarding/Coverage of Calls Redirected Off-Net (CCRON)
When an off-net cov erage or forwarded call cannot find an availab le trunk, the call is redirected back to the original principal.
When an off-net cov erage or forwarded call could not find an availa ble trunk, busy tone was played back to the calling party, effectively ending the call . Now, the call is redirected back to the original principal whenever possible.
If a user forwarded a station to a remote number for which the length of the number (including an ARS or AAR feature acc ess code) was 16 d igits, and the number required an interdig it timeout (typic al ly, an international number, for examp le, 88+0 11-44-7197 10089), the number was acc epted. But when a c all was forwarded, the system waited indefinitely for the end-of-dialing timeout or a pou nd sig n (#). (Note that a pound sign is stored with the number when the number of digits is less than 16.) Now, Call Forwarding works correctly for any number of digits up to, and including, 16. Call Forwarding cannot store more than 16 digits at present.
Issue 2 May 1998 3
When a brid ge of the orig in ating party d r opped out of a c all that had routed off-net with call c lassification on a non-ISDN end-to-end trunk, the c all was torn down. Now, the call is not torn down, but call classification is terminated, the call is left off-net, and it is not redirected to subsequent coverage.
If both CCRON and Answer Supervision by Call Classification features were active on an off-net c al l, the call di d not further redirect to subseq uent coverage points.
When an attendant extended a call to a prin cipal with red irec t ed off-net via the CCRON feature, the call did not return to the attendant when the Return Call timer expired.
Integrated Services DIgital Net work (ISDN)
To increase the T.305 timer for the Nortel DMS COs, a new protocol version for the US (country code 1) was created. This new protocol version option is labeled
as “c.” The new cou ntr y code/p rotocol version is automatically assigned a 30-second value to the T.305 timer.
Terminal Translation Initialization (TTI)
Turning off TTI removes ports that are administered b y TTI on cabinets that have bee n removed.
Upgrades
Upgrades from G3V4 07.0.077 or greater to R6.2 have correct defaults for new R6 PPM fields on the DS1 form.
4 Issue 2 May 1998
Issue 2 May 1998 5
Feature or category See item numbers Feature or category See item numbers
A
AAR Analysis For m 53 Abbreviated Dialing ( AD) 40 Active Ringing 14 Adjunct Swi tch Application Interface (ASAl)53 Adjuncts 39, 53 Administration 6
, 15, 17, 20, 21, 26, 32, 33,
34, 39, 40, 46, 51, 52, 54
Administration Without Hardware (AWOH)6, 26 Agents 11
, 17, 18, 19, 32, 35, 45, 47,
51, 56
Analog Stations 39 Announcements 2, 14, 21 Answer Supervision 9 Attendants 13, 30 AUDIX 8, 25, 28, 57 Authorization Codes 46 Automatic Alternate Rout ing (AAR )48, 53 Automatic Call Distribution (ACD)11
, 12, 16, 18, 41, 45,
47, 51
Automatic Circuit Assurance (ACA)44 Automatic Number Identification (ANI)24 Automatic Route Selection (ARS)22, 31, 48 AVD 29
B
Basic Call Management System (BCMS)10, 16, 19 Basic Rate Interface (BRI) 2, 46, 55 Bridg i ng 4, 46
C
Call App e a r an ces 14
Call Classification 4, 9, 33 Call Coverage 1
, 3, 4, 5, 8, 9, 13, 31, 32, 47,
49
Call Detail Rec or d i ng (CDR)27 Call Forward ing 1, 5, 6, 9, 13, 38, 48, 49 Call Management System (CMS)10, 19 Call Vectoring 14, 18, 23 Calls Redirect ed Off-Net 4, 9 Capac ities 41, 45 Cause V alues 2, 22, 55 Central Office (CO) 38, 59 Circuit Packs 37, 52, 54 Class of Restriction (COR) 32 Conference 3 Conversant 24 Corruption 7, 26, 34 Coverage of Calls Redirected Off-Net (CCRON)1
, 9, 13,
31
D
Day Ser vice 30 Direct Agent 32 Direct Inward Dialing (DID) 38 Display Capacity Form 41 Displays 3
, 17, 18, 25, 32, 35, 43, 45,
46, 47, 51, 52, 57 Distributed Communications System (DCS)3, 36, 47, 50 DS1 15, 37
E
Electronic Tandem Network (ETN)50 Error Messages 10, 43
Index of Changes
The following lists the item numb ers of the features and c ategories that are affected by the c hanges, modifications, and enhancements that are described in the next section.
6 Issue 2 May 1998
Feature or category See item numbers Feature or category See item numbers
Index of Changes
Ex pansion Port Networks (EPNs)7 Ex pert Agent Selection (EAS)19, 32, 47, 56
F
Fe ature Access Codes (FACs)48, 56
H
Hunt Groups 11, 58
I
Incoming Trunk Calls S plitti ng (ITCS)27 Initialization 6, 26 Integrated Services Digital Network (ISDN)4
, 22, 47, 53,
58, 59
L
Logins 17, 32, 45, 47, 51 Lookahead Intraflow (LAI) 22
M
Maintenance 21, 54 Message Server 43 Multifrequency-Compelled (MFC) Calls23 Multifrequency-Compelled (MFC) Signaling23
N
Night Service 30
O
Outbound Call Management (OCM)33
P
Pr ocedure Errors 31
Q
QSIG 25 Queues 11, 35, 41
R
R2-Multifrequency-Compelled (MFC) Sig naling 24 Redial 46 Redirect on No Answer (RONA)11, 12, 18 Redirection 1, 4, 9, 12, 13, 31 Remote Access 3, 5, 29, 48
Return Call Timer 13 Routing 22, 31, 48, 49, 53
S
Se nd All Calls (SAC) 32 Service Observing 27, 29 Signaling 23, 24, 25, 40 Skills 16, 17, 51, 56 Splits 11, 16, 35 System Access Terminals (SATs)43, 54 System Capacity Forms 45 System Restarts/Resets 30, 44 System-Parameters OCM Call-Classification Form33
T
Terminal Translation Initialization (TTI)6, 7, 26, 34 Timers 13, 59 T N 767 Cir cuit P acks 37 T N 790 Cir cuit P acks 52 T N 798 Cir cuit P acks 52 T ones 1, 2, 31, 37, 40, 49 T ransfer 8, 24, 25, 27, 28, 38 Transfer Out of AUDIX 25, 57 Translations 7, 31, 32, 34, 60 Trunk Answer Any Station (TAAS)42 Trunks 1
, 4, 22, 24, 25, 29, 31, 37,
38, 40, 42, 44, 47, 49, 57
U
Upg rades 15, 60
V
VDN of Origin Announcement (VOA)14 VDN Overri de 18 Ve ctor Directory Numbers (VDNs)1 2, 18, 23 Vectors 8, 12, 14, 18, 20, 23 Voice Mail Integration (VMI) 39 VuStats 51
Issue 2 May 1998 7
Change Descriptions
The following prob lem s are corrected and addressed in DE F INIT Y Ent erprise Communic at ions Server (ECS), Release 6, Issue 2.1 (02.1.125.1).
1. When an off-net coverag e or forwarded call could not find an av aila ble trunk, bu sy tone was played back to the c alling party, effectively ending the call. Now, the call is redirected back to the original principal whenever possible.
2. A customer with a BRI terminal that is capable of seeing cause values saw
“Nor m al Call Clearing” when listening to any announcement or tone when it timed out or c om pleted. Now, if that user is listening to reord er, busy or Intercept tone and the tone times out, that user sees a cause value that represents the reason for the tone, that is¨ “User Busy” or “Call Rejected.”
3. Assume that station A called station B, station B conferenced station C, and station C c overed through DCS to a remote station D. After B dropp e d, station C displayed its own name. Now, after station B drops , C displays station A's name and station A displays station C' s name.
4. When a bridg e of the originating p arty dropped out of a call that had routed off-net with call classification on a non-ISDN end-to-end trunk, the call was torn down. Now, the call is not torn down, but call classification is terminated, the cal l is left off-net, and it is not redi rected to subsequent coverage.
5. Station A had a remote c ov erage p oint and the sta tion was forward ed to station B. When a call was placed to station A when station B was ac tive, the call did not go to the coverage point.
6. When TTI was turned on and a station was call forwarded, a user could remove the call forward ed station and ad d a new station with the new station be ing forwarded to the destination of the removed station.
7. Remo ving an EPN cabinet without first turning off TTI caused translation corruption.
Change Descriptions
8 Issue 2 May 1998
8. Transferring into AUDIX when AUDIX was not explicitly in the coverage path or if a vector was active failed on Intel machines.
9. If both Coverage of Calls Redirec t ed Off-Net and Answer Supervision by Call Classification features were act ive on an off-net cal l, the call did not further redirect to subsequent coverage points.
10. When BC MS was set to half-hourly reporting , and when the list bcms
<object> c ommand reported BCMS data, executing the list b c m s <object> time <star t> <end > comman d sometimes caused the report to
show "no data in system to list.”
11. When an ACD agent was logged into multiple splits, and a call redirected on no answer (an ACD call was ring i ng at the ag ent and the agent didn' t answer so the call was requeued t o the hunt group ), sometimes not all of the agent's aux-work mode buttons lit up, and the agent was still available in some splits.
12. When try ing to redi rect a call on no answer to a VDN while processin g a failed " converse on" vector step, the call went into limbo as call processing tried to route call to the RONA VDN. Now, attempts to RONA a c all to a VDN are blocked if the call is in vector p rocessing of a "converse on" vector step. A new vec tor event is g enerated, "RONA to VDN in converse.
13. W hen an attendant extended a call to a principal with redirected off-net via the CCRON feature, the call did not return to the attendant when the Return C all timer expired.
14. When a station had optioned Active Ringing to silent-if-busy or continuous and answered a call with VOA, the station continued to ring if the call was answe red by pressing the cal l app e arance button.
15. Upg rades from G3V4 07.0.077 to R6 .2 could have inc orrect d efaults for new R6 PPM fields on the DS1 form.
16. If a split or skill received more than 65,535 ACD calls in one day , the number of ACD calls di splayed on the list bcms skill report rolled over from 65,535 to 0, indicating that far fewer ACD c al ls had been rece ived than was the actual case. Now, the list bcms skill report displays accurately the number of ACD calls received, up to 99,999 calls, after which p oint a string of "*****" indicates that the number of ACD calls received exceed s 99, 999.
17. An EAS agent who logged in at a station that had a 2-line display with the "user_de fi ne d" optio n adm inistered did not see the s k ill nu m be rs a nd levels of the agent displayed correctly.
18. VDN Override rules regarding d isplays were not followed when a call redirec ted on no answer. The first agent to receive the call had a correc t display showing the dom inant VDN. However, subsequent agents who received the same call did not have a d isplay showing the correct VDN.
19. “Extension in” calls to EAS agents were not reported by the monitor bcms command.
Issue 2 May 1998 9
20. A goto time-of-day vector step allowed a combination of “all” with a
specific day.
21. The list configuration command did not display translated but uninserted announcement boards properly.
22. LAI routing did not continue down the list of trunks in the route pattern when it received a release complete message immediately following the setup message, even if the correct cause value for LAI routing was present.
23. Non-group II MFC calls did not term inate at VDN extensions correctly.
24. When a Conversant port transferred an incoming R2-MFC call to an outgoing R2-MFC trunk blindly, the ANI that was received on the incoming side was not sent out to the outgoing side.
25. Transferred calls Out of AUDIX over a QSIG trunk showed an inc orrect disp lay.
26. TTI software corruption would cause problems with station administration, resulting in error conditions.
27. A CDR rec ord was generated with the service ob serv er extension on a blind transfer when ITCS was enabled. Now, the transfer-to party is output in the CDR record if a transferred call is being observed.
28. AUDIX transfers did not complete when the number of outstandin g calls was greater than 31. Now, AUDIX transfers complete when the number of outstanding calls is 32. Also, for Intel machines, the maximum number of AUDIX ports allowed is now 64.
29. A remote service observer using an AVD trunk could only observe in the listen-talk mode. Now, the observer can also use the listen-only mode.
30. The reset system 2 c om ma nd caused the attend ant service mode to toggle between day and night. Now, this c om m and causes the attendant service mode to always be set to night.
31. A call to a principal that redirected off-net on an ARS routing pattern for which no preferences (trunk groups) were assigned resulted in the calling par t y hearing intercept tone while a p revious local c overage point could be ringing. The calling party was unable to pi ck up the call . Now, the calling party hears intercept tone, but all other parties are dropped from the call.
32. A personal EAS (a call to an EAS login ID in which the calling and called parties did not both have their COR Direct Agent Calling? option set to y) that went to coverage due to the called agent's station having SAC active, showed f rather than s for the call's reason code at the covered-to station's display.
33. T her e was no way to administer dB adjustment for the Call Classifier. Now, a new field, Global Classifier Adjustment (dB), on page 1 of the system-param et ers ocm-call-classificat ion form allows for administration of dB adjustment for the Call Classifier when using the OCM feature.
Change Descriptions
10 Issue 2 May 1998
34. Turning off TTI did not remove ports that were ad m inistered b y TTI on cabinets that had been removed, causing translation corruption.
35. Automatic caller information was not displayed if the agent was not in the first split that the call was que ued to.
36. DCS transparency was lost because DCS calls saved all proces sed messag e buffers for the duration of the call, c ausing a shortage of DCS messag e buffers in the switch. Now, the number of messages saved p er DCS calls is limited so that more messages are available for other c alls, thereby red ucing the c hances of running out of message buffers resulting in a loss of DCS transparency.
37. Some voice calls on TN767 DS1 circui t pac k s were randomly c ons idered as data calls, so data tone was connected on these calls and cut-through trunk operation was not allowed.
38. CO-to-CO calls (DID calls that forwarded off-net or that were transferred off-net) could have a transmission level that was too high. This caused instability on these calls at some customer sites.
39. The Adjunct Supervision field did not work correc tly when it was set to a VMI set type.
40. Using an abbreviated dialing button for end-to-end signaling was possible only from the originating station or after a trunk flash when the c all included a single trunk that was administered to support trunk flash. It did not work from a terminating station under other circumstances. Now, a terminating station can use an abbreviated dialing button to do end-to-end sig naling on any fa cilitie s th a t can ge ne ra te the tones.
41. Pag e 5 of the disp lay cap acity form showed an incorrect system limit for the queue-status buttons.
42. A trunk caller was blocked from picking up another trunk call using TAAS if both trunks were in the same trunk g roup.
43. The message "Entry is bad" was disp layed on the SAT when executing a clear-amw-all-extension command. Now, the message "Command succ es s fully completed" is displ aye d if the clear-am w-all-ex tension com ma nd is succ es sful. Otherwise, the message "Error encountered, can’t complete request" i s displayed.
44. If there wer e about 200 or more long holding-time trunk calls in the system, ACA caused a system restart.
45. The logged-in agent count in the d i splay-system-capacity form was sometimes higher than the numb er of agents actually logged in. Now, the count always reflects the ac tual number of agents log ged in.
46. When the "Display Authorization Code?" field was se t to n, using an authorization code from a bridged appearance caused other bridged BRI stations to lose these dial keypad functions: touch-tone feedback, local dialed digit display, and retention for redial. Now, these functions are only
Issue 2 May 1998 11
disabled for the stations actually on a call requiring an authorization code, and are reenabled when the dialing of the authorization code is completed or abandoned.
47. When a call c ov ered from an EAS agent login ID extension to a station on another DEFINITY ECS over an ISDN DCS+ trunk, the displa y at the covered-to station showed the physic al station nam e (rather than the agent’s login ID extension name) where the EAS agent was logged in. Now, the d isplay correc tly shows the agent’s login ID extension name.
48. If a user forwarded a station to a remote number for which the length of the number (including an ARS or AAR feature acc e ss code) was 16 digits, and the number requ ired an interdigit timeout (typically, an international number, for example, 88+011-44-719710089), the number was accepted. But when a call was forwarded, the system waited indefinitely for the end -of-dialing timeout or a pound sign (#). (Note that a pound sign is stored with the number when the numb er of digits is less than 16.) Now, Call Forwarding works c orrectly for any numb er of digits up to, and including, 16. Call Forwarding cannot store more than 16 digits at present.
49. T he calling party on an incoming trunk call that was routed to coverage or a forwarded-to des tination off-net d id not always hear ringback tone.
50. Some DCS calls were not transp arent (they had double burst ring i ng instead of single burst ringing), meaning that they were treated as external calls.
51. VuStats disp lays were not upd ated following an agent login or add/remove skills ac t ion until the data displa ye d changed (the VuStats lamp was on indicating that VuStats was active but the display showed the age nt’ s skill se t rather than the VuSt ats display).
52. The list configuration comm and incorrectly displaye d circuit pack su ffix higher than suffix A for the TN790 and TN798 circuit packs.
53. Calls that used ad junct routing t hat rec eived A AR analysis in which the value in the Min field did not equal the value in the Max field on the AAR Analysis form, could fail to route out.
54. The list mmi comma nd d isplayed the cab i net number of the b o ard location to the SAT based on its por t network number. On the G3r, these numbers are not always the same.
55. Users of BRI terminals had 127 as a cause value in cases in which a BRI terminal was disco nnected. The value of 127 is cause unknown that is really not true because the switch is aware of the Layer 1 status of a data module. Users of a BRI terminal could see some feedback that was somewhat ambiguous. Now, users of BRI terminals have 18 as the cause
value that maps to “No User Responding.” On the tested ter m inals "No Answer" cam e up as the user feedb ack at a BRI data terminal. This value is more aligned with the actually physical cause.
Change Descriptions
12 Issue 2 May 1998
56. Agents could not remove themselves from a skill (using the feature access code for remove ag ent skill) without g oin g directly back to the auto-in mode. Attempts to go into th e aux-work mode failed and went to the auto-in mode instead.
57. Only the calling trunk inf o rmation was displa y ed at the call e d stat ion for trunk calls transferred out of AUDIX. Now, the AUDIX port name, followed immediately by the calling trunk information, is displayed.
58. Two simultaneous ISDN data calls to a hunt group of dat a endpoints resulted in the second call not completing.
59. To inc rease the T.305 timer for the Nortel DMS COs, a new p rotocol version for the US (country code 1) was created. This new protocol version
option is labeled as “c.” The new country code/protocol version is automatically assigned a 30-second value to the T.305 timer.
60. Customers who had larg e sw i tch translations for upgr ades could experience problems saving translations during and/or after the upgrades.
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