无法连接移动宽带：华为EC1260 – TATA Photon +
我有一个TATA Photon +（华为EC1260）移动宽带设备，无法使用wvdial或网络管理器建立连接。
这是我的wvdial.conf
[Dialer Defaults] Init1 = ATZ Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 stupid Mode = 1 Modem Type = Analog Modem ISDN = 0 Phone = #777 Modem = /dev/ttyUSB0 Username = internet Password = internet Baud = 9600 这里来自/ var / log / messages的一些信息
Sep 30 15:45:27 owais-laptop kernel: [ 3130.499111] usb 6-1: GSM modem (1-port) converter now attached to ttyUSB2 Sep 30 15:45:27 owais-laptop kernel: [ 3130.509143] scsi44 : usb-storage 6-1:1.3 Sep 30 15:45:28 owais-laptop kernel: [ 3131.517057] scsi 44:0:0:0: CD-ROM HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 0 Sep 30 15:45:28 owais-laptop kernel: [ 3131.519980] scsi 44:0:0:1: Direct-Access HUAWEI SD Storage 2.31 PQ: 0 ANSI: 2 Sep 30 15:45:28 owais-laptop usb_modeswitch: switched to 12d1:140b (HUAÿWEI TECHNOLOGIES: HUAWEI Mobile) Sep 30 15:45:28 owais-laptop kernel: [ 3131.548883] sr1: scsi-1 drive Sep 30 15:45:28 owais-laptop kernel: [ 3131.549148] sr 44:0:0:0: Attached scsi generic sg2 type 5 Sep 30 15:45:28 owais-laptop kernel: [ 3131.550627] sd 44:0:0:1: Attached scsi generic sg3 type 0 Sep 30 15:45:28 owais-laptop kernel: [ 3131.591897] sd 44:0:0:1: [sdb] Attached SCSI removable disk Sep 30 15:47:31 owais-laptop pppd[22151]: pppd 2.4.5 started by root, uid 0 Sep 30 15:47:31 owais-laptop pppd[22151]: Using interface ppp0 Sep 30 15:47:31 owais-laptop pppd[22151]: Connect: ppp0 /dev/ttyUSB0 Sep 30 15:48:01 owais-laptop pppd[22151]: LCP: timeout sending Config-Requests Sep 30 15:48:01 owais-laptop pppd[22151]: Connection terminated. Sep 30 15:48:01 owais-laptop pppd[22151]: Receive serial link is not 8-bit clean: Sep 30 15:48:01 owais-laptop pppd[22151]: Problem: all had bit 7 set to 0 Sep 30 15:48:01 owais-laptop pppd[22151]: Modem hangup Sep 30 15:48:01 owais-laptop pppd[22151]: Exit.
这是网络问题还是设备问题？
行。 看起来这是一个网络问题。 设备或设置没有任何问题。