Huh then why can't u connect dvar to a rep or ref when u don't register and 
licence approve the call ??

*** sent from my cell

-----Original Message-----
From: John Hays <[email protected]>
Sent: Wednesday, June 23, 2010 9:25 PM
To: [email protected]
Subject: Re: [DSTAR_DIGITAL] D-Star & air interface authentication

 
There is no authentication.

There is no authorization on DPLUS links -- once a repeater module is linked to 
another repeater or reflector it repeats what it hears.

There is authorization for registered callsigns on native D-STAR callsign 
routing, but there is no provision to prevent someone from pirating another's 
callsign.


On Jun 23, 2010, at 11:53 AM, ra3apw wrote:
Whether exist the authentication mechanism in D-Star's air interface to 
prevent access of not authorised users (without HAM radio license) 

[The entire original message is not included]

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