On Sat, 14 Jun 2008, Navneet Sreeraman wrote: > Date: Sat, 14 Jun 2008 22:38:54 +0530 > From: Navneet Sreeraman <[EMAIL PROTECTED]> > Reply-To: <[email protected]> > To: <[email protected]> > Subject: Re: [twincling] plug2surf performance > > Hi Saifi! > > Reliance is CDMA 1x. > > I read the file u sent me and I also noticed the different baud rate.
Since both Reliance and Tata Indicom are CDMA 1x USB modem, they should support same max speed characteristics. i was looking at various Modem init strings and now the /etc/wvdial.conf looks like, [Dialer Defaults] Modem = /dev/ttyACM0 Baud = 460800 Init1 = ATZ Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 Init3 = AT+CRM=1 ISDN = 0 Auto DNS = 1 Modem Type = USB Modem Phone = #777 Username = internet Password = internet Dial Command = ATDT Ask Password = 0 Stupid Mode = 1 'Init3' is the additional option that i added and there seems to be a perceptible improvement in speed. However, i'm still on the lookout for information related to Tata indicom 'Sungil Dialer' for windows, optimizations. There is scope for further speed improvement, if we can figure out how to do compression (AT+CSO=33 doesnot work). thanks Saifi.
