This might be due to incorrect APN being selected . looks like a widely supported modem , can you try using Network Manager (if it can be configured) instead of wvdial.
Cheers, Anoop On Tue, Oct 23, 2012 at 6:30 PM, Anoop Jacob Thomas <[email protected]>wrote: > Dear FSUG members, > > I am stuck with a problem, I wanted to use a Huawei E352u-21 usb modem > on my friends Ubuntu GNU/Linux 12.04 with usb-modeswitch 1.2.4 > (updated manually), wvdial is able to dial but it doesn't connect. The > wvdial output has been pasted below. The wvdial bsnl configuration > that I have used is also pasted below. > > The device particulars are as follows, > > Huawei E352u-21 (Probably it is an unlocked device [for orange]) > Before usb mode switch it is 12d1:1446 > Bus 002 Device 023: ID 12d1:1446 Huawei Technologies Co., Ltd. > E1552/E1800 (HSPA modem) > > After usb mode switch it is 12d1:1506 > Bus 002 Device 022: ID 12d1:1506 Huawei Technologies Co., Ltd. E398 > LTE/UMTS/GSM Modem/Networkcard > > I tried the same on my Arch Linux and there even the network manager > detects the modem, but wvdial hangs up the same way. > > Is it a problem because it is an unlocked device. > > Following are the configuration and output. > > ---------------------------------------wvdial > configuration---------------------------------- > [Dialer bsnl] > Modem = /dev/ttyUSB1 > Init1 = AT+CGDCONT=1,"IP","bsnlnet","",0,0 > Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 > stupid mode = 1 > Modem Type = USB Modem > Phone = *99***1# > New PPPD = yes > ISDN = 0 > Username = null > Password = null > Baud = 921600 > > --------------------------------wvdial output-------------------------- > wvdial bsnl > --> WvDial: Internet dialer version 1.61 > --> Initializing modem. > --> Sending: AT+CGDCONT=1,"IP","bsnlnet","",0,0 > AT+CGDCONT=1,"IP","bsnlnet","",0,0 > 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*99***1# > --> Waiting for carrier. > ATDT*99***1# > CONNECT 14400000 > --> Carrier detected. Starting PPP immediately. > --> Starting pppd at Tue Oct 23 17:11:33 2012 > --> Pid of pppd: 7388 > --> Using interface ppp0 > --> pppd: 0Ã[08] Ã[08] > --> pppd: 0Ã[08] Ã[08] > > --> pppd: 0Ã[08] Ã[08] > --> pppd: 0Ã[08] Ã[08] > --> pppd: 0Ã[08] Ã[08] > --> Disconnecting at Tue Oct 23 17:12:04 2012 > --> The PPP daemon has died: A modem hung up the phone (exit code = 16) > --> man pppd explains pppd error codes in more detail. > --> Try again and look into /var/log/messages and the wvdial and pppd > man pages for more information. > --> Auto Reconnect will be attempted in 5 seconds > --> Initializing modem. > --> Sending: AT+CGDCONT=1,"IP","bsnlnet","",0,0 > > > Thanks in advance, > > Anoop Jacob Thomas > > -- > "Freedom is the only law". > "Freedom Unplugged" > http://www.ilug-tvm.org > > You received this message because you are subscribed to the Google > Groups "ilug-tvm" group. > To control your subscription visit > http://groups.google.co.in/group/ilug-tvm/subscribe > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > > > > For details visit the google group page: > http://groups.google.com/group/ilug-tvm?hl=en > -- S. Anoop www.sanoop.in http://twitter.com/gameonbuzz "To CaTcH Me yOu gotTa bE FaSt, To finD Me yOu gOtTa bE SmarT,bUt to Be mE… DaMn yOu mUsT Be kIdDiNg !! :P " -- "Freedom is the only law". "Freedom Unplugged" http://www.ilug-tvm.org You received this message because you are subscribed to the Google Groups "ilug-tvm" group. To control your subscription visit http://groups.google.co.in/group/ilug-tvm/subscribe To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For details visit the google group page: http://groups.google.com/group/ilug-tvm?hl=en
