LG Key System
Software Release Note

LDK 2.2Fi
22 March, 2004

SYSTEM	LDK-100/300(e)	
SOFTWARE	MPB	
VERSION	Version 2.2Fi	
CHECKSUM		
ECO		

Version : B.2Fa ~2.2Fb
Version : B.2Ff
Version : B.2Fh
Version : 2.2Fi

Version : B.2Fa ~2.2Fb

Feature	Description	IR No.	Applied Ver.	Report
From	PP Ver.	
Authorization Code on extension base	Authorization Code is changed to extension basis instead of per CO. ( STA ACCOUNT  (PGM 112/Btn 20)	MCSA-L100-0010
		TELKOM			
PSTN lines lockup when the attendant activates day mode.	Procedure -
1.	Switch system to night mode 
2.	Establish an incoming PSTN call to CCR 
3.	Caller hears the CCR message
4.	Attendant changes system from night mode to day mode while the caller is listening to the CCR message
5.	Caller dials a CCR digit (1)
6.	The call does not switch to the VMIB via STA (A) call forward
7.	The CO locks up
So, this is fixed. 	AUS0115		AUS			
Station COS change	Station can change his COS when he has the authorization code.(PGM 2 4)
Operation
1.	Press [TRANS/PGM] + 2 4
2.	Enter the authorization code.(“Enter the password”)
3.	Enter Day/Night COS.
4.	Press [HOLD/SAVE] button.
(India only)
			INDIA			
CO to CO transfer	System can detect the CPT tone  when CO line is transferred to the CO line. 
“CO to CO transfer CPT detect timer”  (PGM 160-Flex16) 
(India only)						
Transit Connect Timer	“Transit Connect timer” is added. (PGM 181 –Flex 16)			CIS			
No answer Forwarded Busy Dest.	Forwarded Busy destination is added (PGM 167 –Flex 5). (UK only)
For example,
1.	Station 100 is set to forward on No answer to station 102
2.	But Station 102 is Busy
3.	DDI call (ISDN) arrives at station 100, and caller hears ringback tone
4.	After no answer timer expires, a call is routed to the forwarded busy destination according to PGM 167-Flex 5.	LG2959		UK			
DISA answer timer	 “DISA answer timer ”  (PGM 142-Flex15) (CLCOB for DTMF, India only)			India			
New BRIU problem	DDI call (with New BRIU) to a keyset, which is then transferred (unscreened) to another keyset, the caller hears continuous ringback tone. (with no cadence) 
For example,
1.	DDI call is answered at station 100
2.	Station 100 presses TRANS & dials 103
3.	Station 103 rings & during this time caller hears MOH
4.	Station 100 goes on hook, station 103 continues to ring
5.	Problem – After station 100 goes on hook, the caller hears continuous ringback tone (with no cadence)  

So it is fixed.	UK2898					
VMIB 	When all VMIB channels are busy subsequent calls do not Queue to the VMIB or Recall to the attendant/ring assignment location.  These calls are eventually disconnected.
For example: The 5th call or greater incoming DID ISDN call that is directed via PGM 231 to be answered by a CCR message are not presenting when the VMIB(4) is fully utilised.  The fifth call does not receive busy or error tone or ring tone.  The caller is presented with silence.

So, it is fixed
	AUS0139					
Ez Attendant	ring groups that are NOT ringing on ez Attd. station 

•Ez Attd gets ring information, as shown below, for all RING groups in the LDK system, 
  even when it is NOT member of this group or it is NOT ringing on the keyset connected with the ez.
•
•When ez Attd. Answers this, normally by pressing enter, the text disappears, but the ez will actually try to answer, so that the keyset will now go off hook with busy/ error tone and in the display of keyset you will se: CO LINE xxx BUSY
•
• This makes for a lot of trouble for the attendant that can have many calls waiting and were there are many Ring groups for different departments with a  lot of traffic.

So they are fixed	NW0055					

Version : B.2Ff

Feature	Description	IR No.	Applied Ver.	Report
From	PP Ver.	
Centralized Attendant	If DID/DISA destination is set to ATD and this call is routed to centralized ATD, when call is arrived to centralized attendant various information (why, where) can be shown.	NW-259		Teltronik			
Net Transfer	When net call is transferred to any station (ring group service ON), if this call is queued to ring hunt group first ringing call is dropped. -> It is fixed.	NW-259		Teltronik			
Authorization Code on extension base	Authorization Code is changed to extension basis instead of per CO. ( STA ACCOUNT  (PGM 112/Btn 20)	MCSA-L300-0023		TELKOM			
AOC	LCD display cost is not correct. The cost is shown “result of  = arrived value + calculated value previously shown”
=> It is fixed to show just arrived value.	CH421301		Promelit			

Version : B.2Fh

Feature	Description	IR No.	Applied Ver.	Report
From	PP Ver.	
Station Name Init	PGM 452 – F2 (Initialize Station Name) is added.
When upgraded LDK-100/300E MPB software from version 2.2C (or, below) to version 2.2D/2.2E/B.2Ff,
the station name database is corrupted. -> It is fixed and initialize the station name DB with PGM 452-F2.	SW2347		Sweden			
Italy Default Value	PGM 146 – F2 (Outgoing Code Insertion) : Changed to OFF			Italy			
Telkom Default Value	TELKOM default values (including gain tables) are changed.	MCSA-L024-0032		TELKOM			
DDI NAME DISPLAY TO HUNT GRP	DDI programmed using flex DDI programming (PGM 231), with DDI name. The DDI is set to ring to a station hunt group, the DDI name does not display - Call shows as HUNT CALL.
-> It is fixed. (UK only)	UK2992		UK			
GSM Centrex call transfer with flex button	1.	Incoming call to GSM Centrex attendant. This call comes from GSM Intelligent CO.
2.	Attendant answers and caller wants to be connected to Mr. Kim. (Mr. Kim’s GSM Centrex extension number is 2233.
3.	Attendant push flex button  that has speed number that sends ##2233#. But now flex button doesn’t work. 
 -> It is supported.	FIN00375		FINLAND			

Version : 2.2Fi

Feature	Description	IR No.	Applied Ver.	Report
From	PP Ver.	
Pickup DSS Button Operation	Pickup DSS button is operated, only when the pickup station and pickuped station are belonged in the same pickup hunt group. (ITALY and SWISS only)	-	2.2Fi	Italy			
No Answer Fwd	When Station 101 forward on Busy/No Answer to Hunt group (Member: 357).
1)	DID Call is routed to Station 101.
2)	After no answer timer expired, the call is not routed to 357.
It is happened when the physical port number of hunt member is over 256.
         -> It is fixed.	AUS0144	2.2Fi	Australia			
PC Phone Lock Key	The Lock key for PC Phone could not be installed in the LDK-100.
-> It is fixed.