The Distributor Keycode Application version (DKA) is a Windows based 
application which enables distributors to download keycodes from a remote 
server, also known as the Keycode Delivery System (KDS).

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DKA 9.5 
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Added new 1 ISMs for Release 7.5
MAX ELC Users

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DKA 9.4 
******************************
Added new 4 ISMs for Release 7.0
Max IP Attendant Consoles
Max IP RAN CON
Max IP MUS CON
Max IP Media Sessions


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DKA 9.3 
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Added new ISM Traditional Telephones.
This new ISM combines the following 3 ISMs that are not being used in release 6.
Max Digital Telephones
Max Analogue Telephones	
Max CLASS Telephones

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DKA 9.2 Up-issue
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Changed the order of the 5 new ISM parameters as follows:

Mobile Extensions 
Telephony Services
Fixed Mobile Convergence
Nortel SIP Clients
3rd Party SIP Clients

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DKA 9.2
******************************
Supports 5 new ISM parameters for Release 5.5: 

Mobile Extensions 
Fixed Mobile Convergence
Nortel SIP Clients
Telephony Services
3rd Party SIP Clients

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DKA 9.1
******************************
Supports 1 new ISM parameters: Temp IP Users


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DKA 9.0
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Supports 2 new ISMs: Converged Desktops and TR 87.
IP Peer H.323 Trunks ISM has been renamed to H.323 Access Ports
Wireless Visitors ISM has been renamed to Dect Visitor Users
Internet Telephones ISM has been renamed to IP Users
Wireless Telephones ISM has been renamed to Dect Users


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DKA 8.1
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Introduces a new functionality enabling users to compare 2 keycodes


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DKA 8.0
******************************
Supports 1 new ISM: Basic IP Users
New ISM introduced in Version 7.0 IP Peer SIP Trunks has been renamed to SIP Access Ports


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DKA 7.0
******************************
Supports 1 new ISM: IP Peer SIP Trunks


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DKA 6.1
******************************
Addresses the bug in 6.0 which does not print out every 8th package
Also prints out "Succession R3" instead of "Meridian 1" for X21 keycodes


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DKA 6.0
******************************
Supports Succession 3.0 X21 keycodes


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DKA 5.0
******************************
Supports 1 new ISM: IP Peer H323 Trunks.


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DKA 4.0
******************************
Supports 1 new ISM: PCA.


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DKA 2.10
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Supports 1 new ISM: Wireless Visitors.


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DKA 2.09
*******************************
Supports Rel.26 keycodes.


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DKA 2.08
*******************************
Supports 6 new ISMs: Traditional Trunks, Data Ports, Phantom Ports,
CLASS Telephones, Attendant Consoles and Internet Telephones in Release/Issue 2507a.


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DKA 2.07
*******************************
Supports the ITG 2.0 ISM for Release/Issue 2502a.


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DKA 2.06
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Supports Digital Telephones and Analogue Telephones for ISM
Pricing. For Release/Issue greater than or equal to 2422 Marketting specified
ISMs that do not apply to the region will not be printed. Additionally,
MobTN will be referenced as Wireless Telephones and ACD Agt as ACD Agents.


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DKA 2.05
*******************************
Supports Max MobTNs limits for Mobility.


******************************************
DKA 2.04
******************************************
Does not automatically establish a modem connection to the KDS network. 
Users must first establish a PPP modem connection to the KDS network 
prior to downloading keycodes. Upon completion of downloads, the user
must manually disconnect the modem connection.

See Dial Up Networking section of this readme note.


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Dial Up Networking:
***********************
Set up a Connection profile under Dial-Up Networking with the following parameters

A Dialup PPP connection must be established prior to launching the DKA.
Windows provides Dial Up capability through Dial-Up Networking. 

Phone Number:1-888-685-3923	
User name:  nortel-keycode
Password:  97enable 

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Known Problems:
********************
Known problems:

Winsock.dll

After multiple keycode download sessions, an error message indicating
non-availability of socket connections may be encountered while
attempting to connect to the KDS server.  This problem is due to a
resource leak within the OS Kernel for Windows 95.  

This problem may be addressed by periodic reboot of the Windows 95 
operating system (which reinitializes the availability of socket connections).


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Operational Requirements:
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To install and use the DKA program, certain requirements must be met:

	You must have an IBM PC or compatible computer running the Windows  
	operating system on a Pentium (or equivalent) Class Processor.

	Approximately 5 MB free hard drive space for installation of the 
	DKA program and, if desired, storage of keycodes.

	Microsoft Dial-up Networking software must be installed on the PC 
	
	DKA must have been installed and the Dial-Up Networking client must have 
	been created as described in the IODU/C Reference Guide.


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