$sudo wvidal

 WvDial: Internet dialer version 1.61
    Initializing modem.
    Sending: ATZ
    OK
    Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
    ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
    OK
    Modem initialized.
    Sending: ATDT#777
    Waiting for carrier.
    ATDT#777
    CONNECT 3100000
    Carrier detected.  Waiting for prompt.
    ~[7f]}#@!}!}!} }8}"}&} } } } }#}$@#}%}&[7f]},H8}'}"}(}"F_~
    PPP negotiation detected.
    Starting pppd at Wed Nov 13 07:16:38 2013
    Pid of pppd: 12638
    Using interface ppp0
    pppd: `�9[08]X�9[08]
    pppd: `�9[08]X�9[08]
    pppd: `�9[08]X�9[08]
    pppd: `�9[08]X�9[08]
    local  IP address 115.242.214.172
    pppd: `�9[08]X�9[08]
    remote IP address 220.224.141.145
    pppd: `�9[08]X�9[08]
    primary   DNS address 220.226.6.104
    pppd: `�9[08]X�9[08]
    secondary DNS address 220.226.100.40
    pppd: `�9[08]X�9[08]

[Dialer Defaults]
Init1 = ATZ
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Modem Type = Analog Modem
Baud = 9600
New PPPD = yes
Modem = /dev/ttyUSB0
ISDN = 0
Phone = #777
Password = 9382741646
Username = 9382741646

[Dialer Defaults]
Init1 = ATZ
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Modem Type = USB Modem
CBaud = 460800
New PPPD = yes
Modem = /dev/ttyUSB0
ISDN = 0
Phone = #777
Stupid Mode = 1
Password = Your number
Username = Your number