It's a Huawei ET8282, TD-SCDMA HSDPA 3g mobile broadbrand card. It's on ExpessCard, but appears to be a stand USB device in my Debian Squeeze Box.
I have made it to work with wvdial by usb-modeswitch. yes, it's a device with id 12d1:1da1, after eject the cd, it became 12d1:1d09, and /dev/ttyACM[0-2] turn up, the I could use it by manual pon/poff, wvdial and gnome-ppp, connecting to the 3g net without any problem. But I even cannot see it in Network Manager device list, when I want to create a connection, the list is gray out. Here's some infos of my device, since it even does not appear in Network Mananger, I do not know what log else should attach, if any need, please tell me. -- Emfox Zhou GnuPG Public Key: 0xF7142EC2
cat p.txt REPORT +GCAP: REPORT +COPS: REPORT +CREG: TIMEOUT 2 '' # Change the PIN below to your SIM unlock PIN if you have one. # If you don't, just leave it at 0000. ATZ+CPIN="0000" OK-ATZ-OK AT+GCAP +GCAP: AT+COPS? +COPS: AT+CREG? +CREG: sudo chat -s -f ~emfox/p.txt > /dev/ttyACM0 < /dev/ttyACM0 chat: Jul 14 21:14:41 +GCAP:+FCLASS,+CGSM chat: Jul 14 21:14:41 +COPS: 0,0,"CHINA MOBILE",2 chat: Jul 14 21:14:41 +CREG: 1,1
gsmctl -d /dev/ttyACM0 ALL <ME0> Manufacturer: HuaWei <ME1> Model: ET8282/6282 <ME2> Revision: 11.101.01.29.00 <ME3> Serial Number: 860098000018930 <FUN> Functionality Level: 1 <OP0> Status: current Long name: 'CHINA MOBILE' Short name: '' Numeric name: 1 <CURROP0> Long name: 'CHINA MOBILE' Short name: '' Numeric name: 46000 Mode: automatic <FLSTAT0> 'AO' unknown unknown <FLSTAT1> 'OI' unknown <FLSTAT2> 'OX' unknown unknown <FLSTAT3> 'AI' unknown <FLSTAT4> 'IR' unknown unknown <FLSTAT5> 'FD' <FLSTAT6> 'SC' <FLSTAT7> 'PN' <FLSTAT8> 'PU' <FLSTAT9> 'PP' <FLCAP0> 'AO' 'OI' 'OX' 'AI' 'IR' 'AB' 'AG' 'AC' 'FD' 'SC' 'PN' 'PU' 'PP' <PW0> 'AO' 4 <PW1> 'OI' 4 <PW2> 'OX' 4 <PW3> 'AI' 4 <PW4> 'IR' 4 <PW5> 'AB' 4 <PW6> 'P2' 8 <PW7> 'SC' 8 <PIN0> READY gsmctl[ERROR]: timeout when reading from TA (errno: 22/无效的参数)
Bus 006 Device 020: ID 12d1:1d09 Huawei Technologies Co., Ltd. Couldn't open device, some information will be missing Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 2 Communications bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x12d1 Huawei Technologies Co., Ltd. idProduct 0x1d09 bcdDevice 1.00 iManufacturer 1 iProduct 2 iSerial 3 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 236 bNumInterfaces 8 bConfigurationValue 3 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 500mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 2 Communications bInterfaceSubClass 8 Wireless Handset Control bInterfaceProtocol 0 iInterface 6 CDC Header: bcdCDC 1.10 CDC WHCM: bcdVersion 1.00 CDC Union: bMasterInterface 0 bSlaveInterface 1 2 3 4 5 6 7 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 2 Communications bInterfaceSubClass 2 Abstract (modem) bInterfaceProtocol 1 AT-commands (v.25ter) iInterface 7 CDC Header: bcdCDC 1.10 CDC Union: bMasterInterface 1 bSlaveInterface 2 CDC Call Management: bmCapabilities 0x03 call management use DataInterface bDataInterface 2 CDC ACM: bmCapabilities 0x07 sends break line coding and serial state get/set/clear comm features Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0010 1x 16 bytes bInterval 16 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 Unused bInterfaceProtocol 0 iInterface 8 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 3 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 2 Communications bInterfaceSubClass 2 Abstract (modem) bInterfaceProtocol 1 AT-commands (v.25ter) iInterface 9 CDC Header: bcdCDC 1.10 CDC Union: bMasterInterface 3 bSlaveInterface 4 CDC Call Management: bmCapabilities 0x03 call management use DataInterface bDataInterface 4 CDC ACM: bmCapabilities 0x07 sends break line coding and serial state get/set/clear comm features Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x84 EP 4 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0010 1x 16 bytes bInterval 16 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 4 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 Unused bInterfaceProtocol 0 iInterface 10 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x05 EP 5 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 5 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 2 Communications bInterfaceSubClass 2 Abstract (modem) bInterfaceProtocol 1 AT-commands (v.25ter) iInterface 11 CDC Header: bcdCDC 1.10 CDC Union: bMasterInterface 5 bSlaveInterface 6 CDC Call Management: bmCapabilities 0x03 call management use DataInterface bDataInterface 6 CDC ACM: bmCapabilities 0x07 sends break line coding and serial state get/set/clear comm features Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x87 EP 7 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0010 1x 16 bytes bInterval 16 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 6 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 Unused bInterfaceProtocol 0 iInterface 12 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x08 EP 8 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x88 EP 8 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 7 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 5 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x0f EP 15 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x8f EP 15 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0
emfox@emfox:~$ cat /etc/wvdial.conf [Dialer Defaults] Init1 = ATZ Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 Modem Type = USB Modem Phone = *99***1# ISDN = 0 Password = cmnet New PPPD = yes Username = cmnet Modem = /dev/ttyACM0 Baud = 460800 emfox@emfox:~$ wvdial --> WvDial: Internet dialer version 1.61 --> Cannot get information for serial port. --> Initializing modem. --> Sending: ATZ 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*99***1# --> Waiting for carrier. ATDT*99***1# CONNECT 2800000 --> Carrier detected. Waiting for prompt. --> Don't know what to do! Starting pppd and hoping for the best. --> Starting pppd at Sat Jul 14 21:57:00 2012 --> Warning: Could not modify /etc/ppp/pap-secrets: Permission denied --> --> PAP (Password Authentication Protocol) may be flaky. --> Warning: Could not modify /etc/ppp/chap-secrets: Permission denied --> --> CHAP (Challenge Handshake) may be flaky. --> Pid of pppd: 11966 --> Using interface ppp0 --> pppd: [13][7f] --> pppd: [13][7f] --> pppd: [13][7f] --> pppd: [13][7f] --> local IP address 10.99.72.214 --> pppd: [13][7f] --> remote IP address 192.200.1.21 --> pppd: [13][7f] --> primary DNS address 211.140.13.188 --> pppd: [13][7f] --> secondary DNS address 211.140.188.188 --> pppd: [13][7f]
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