Setting PAP / CHAP by NAPDEF Configuration Service

[Guest amarkx]

Sometimes I feel like throwing these Smartphones/Pocket PCs out of the window!

If I go Start > Settings > Connections > GPRS Setting I can set the GPRS Authentication method to PAP or CHAP.

I'm trying to set this through a cpf file containing an XML configuration document.

1st Question: Is PAP / CHAP a system wide setting? Eg if I set the phone to CHAP does it apply to all GPRS connections that I have, or is it possible to set some GPRS connections to PAP and others to CHAP etc?

2nd Question: If PAP / CHAP is a System wide setting is the following XML enough to set it? I've tried this but it does not work...

<characteristic type="NAPDEF">

<characteristic type="NAPAUTHINFO">

<parm name="AUTHTYPE" value="CHAP" />

<parm name="AUTHNAME" value="test" />

<parm name="AUTHSECRET" value="test" />

</characteristic>

</characteristic>

...or if PAP / CHAP can be set per GPRS Connection how can this be done?

Any suggestions would be very much appreciated!