ITK NETBLAZER 4400
ADDITIONAL INFORMATION ABOUT D64S SUPPORT
=========================================

The NetBlazer 4400 is now capable of handling leased lines in a different way than before.
It is now possible to access single B-Channels directly. This provides a more flexible way
to handle leased line connections.

This new feature is designed to be used with PPP over Virtual Ethernet, only.

The partner for this type of leased line connection needs to be a router with the same
basic functionality.


1) Configuration of the ISDN controller:
   Use the default and configure:	
	D-Channel Protocol DSS1
	Point-to-Point
	TEI =0	

   to configure the controller you have to edit the ix1.ini file of the 
   controller handling the leased line. 

   Change the following lines:

        dProtocol= 2                  ;2=DSS1 Euro-ISDN/NET3/ETSI
        lineAccess=2                  ;1=Point to Multipoint, 2=Point to Point
        lineType=1                    ;1=switched line, 2=leased line
        teiType=2                     ;1=Auto Tei, 2=Fixed Tei
        teiValue=0                    ;if TeiType = Fixed Tei, 0-63 are possible values


2) Configuration of the controller (user interface of ITK NB4400)
   Use the default values and configure:	
        an imaginary dialnumber
	Enable Modem Access = 		"NO"
	Use for Virtual Ethernet = 	"NO"

3) Configuration of the Partner
    Add a new partner with an appropriate name
    Add the first dial number:	
	Outgoing Dial Number  	"01"
	Controller Number  	<actual number of the controller used>
	Connection Mode 	"Semipermanent Line"
	Number of Retries    	"-1"		
	Short Hold Mode		"Disabled"

    Add a second dial number ( only in case of a D64S2 )
	Outgoing Dial Number  	"02"
	Controller Number  	<actual number of the controller used>
	Connection Mode 	"Semipermanent Line"
	Number of Retries    	"3"
	Short Hold Mode		"Disabled"

    Configure the partner:
	Protocol 		"PPP"	
	Channel Bundling 	"Disabled" for D64S
				"Static"   for D64S2
	Action on Load		"Call on Load"
	IP Address		<IP Address of the partner>


Now you are able to establish a connection to the partner.

If you want to connect to the other router you have to establish
a connection from both sides, manually !

Both systems will indicate an OUTBOUND connection.


	
	
	


	
	