WCDMA USB modem在OpenBSD拨号/发短信

x-fish

3G卡拨号方法一：
具体查看 /etc/ppp/ppp.conf.sample 和man ppp , man chat 等

# To connect via a GPRS or UMTS device (e.g. a mobile phone or a PC Card),
# it's often necessary to set the access-point name (in this case 'internet')
# which requires quotes in the dial string. This section shows the escaping
# required. Devices that have not already authenticated the SIM card (like a
# PC Card) need to issue the "AT+CPIN=xxxx" (xxxx being the PIN for the SIM
# card) first.
# For certain devices it is necessary to adjust the baud rate (speed setting)
# and/or change the dial string to "*99***1#".
# UMTS devices often allow control of the connect mode (UMTS only, GPRS only
# or default to which is available); this can be controlled with the number
# passed to the AT+CGDCONT command and is device dependant.
# Some ISPs do special things in their IPCP session in order to negotiate
# the IP addresses; in this case it may be necessary to play with the ifaddr
1.驱动支持
在OpenBSD下已经有Huawei的3G USB Modem驱动，一般都是使用了高通的芯片.
执行以下命令可以看到支持设备的名称：

1. #man umsm

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2.查看是否可以识别设备：

1. #dmesg

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可以看到
umsm0 at uhub0 port 3 configuration 1 interface 0 "Huawei Technologies HUAWEI Mobile" rev 2.00/0.00 addr 2
ucom0 at umsm0
umsm1 at uhub0 port 3 configuration 1 interface 1 "Huawei Technologies HUAWEI Mobile" rev 2.00/0.00 addr 2
ucom1 at umsm1
umsm2 at uhub0 port 3 configuration 1 interface 2 "Huawei Technologies HUAWEI Mobile" rev 2.00/0.00 addr 2
ucom2 at umsm2
umsm3 at uhub0 port 3 configuration 1 interface 3 "Huawei Technologies HUAWEI Mobile" rev 2.00/0.00 addr 2
ucom3 at umsm3
umsm4 at uhub0 port 3 configuration 1 interface 4 "Huawei Technologies HUAWEI Mobile" rev 2.00/0.00 addr 2
umsm5 at uhub0 port 3 configuration 1 interface 5 "Huawei Technologies HUAWEI Mobile" rev 2.00/0.00 addr 2

1. #usbdevs -v

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# usbdevs -v
Controller /dev/usb0:
addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), Intel(0x8086), rev 1.00
port 1 powered
port 2 powered
port 3 addr 2: high speed, power 500 mA, config 1, HUAWEI Mobile(0x14ac), Huawei Technologies(0x12d1), rev 0.00
port 4 powered
port 5 powered
port 6 powered
port 7 powered
port 8 powered

3.配置文件

1. 
   
2. default:
   
3. #注意该设备名称，发现在我的机器上为 /dev/cuaU0 ,而中兴的一款3G USB WCDMA Modem却为 /dev/cuaU2
   
4. set device /dev/cuaU0
   
5. set speed 115200
   
6. set phone "*99***1#"
   
7. #set phone "*99#"
   
8. # set phone 里以上两个都可以通过
   
9. #set server +3001 aa
   
10. set dial "ABORT ERROR ABORT BUSY ABORT NO\\sCARRIER TIMEOUT 5 \
    
11.            \"\" ATZ OK-ATZ-OK AT+CMGF=1 OK AT+CGDCONT=1,\\\"IP\\\",\\\"internet\\\" OK \\dATD\\T TIMEOUT 40 CONNECT"
    
12. enable dns
    
13. set login
    
14. set log Phase Chat LCP IPCP CCP tun command
    
15. set ifaddr 0.0.0.1/0 0.0.0.2/0 255.255.255.0 0.0.0.0
    
16. set redial 10.3 0
    
17. add! default HISADDR
    
18. disable ipv6cp
    
19. disable mppe
    

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4.拨号

1. #ppp -ddial

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成功后可以看到（部分）：
Nov  7 12:12:09 fw1 ppp[26127]: tun0: IPCP:  IPADDR[6] 10.5.16.80
Nov  7 12:12:09 fish1 ppp[26127]: tun0: IPCP:  PRIDNS[6] 221.5.88.88
Nov  7 12:12:09 fish1 ppp[26127]: tun0: IPCP:  SECDNS[6] 255.255.255.255
Nov  7 12:12:09 fish1 ppp[26127]: tun0: IPCP: deflink: State change Ack-Sent --> Opened
Nov  7 12:12:09 fish1 ppp[26127]: tun0: IPCP: deflink: LayerUp.
Nov  7 12:12:09 fish1 ppp[26127]: tun0: IPCP: myaddr 10.5.16.80 hisaddr = 0.0.0.2
Nov  7 12:12:09 fish1 ppp[26127]: tun0: Warning: 0.0.0.0/0: Change route failed: errno: No such process
Nov  7 12:12:09 fish1 ppp[26127]: tun0: Warning: ff01:9::/32: Change route failed: errno: Network is unreachable
Nov  7 12:12:09 fish1 ppp[26127]: tun0: Warning: ff02:9::/32: Change route failed: errno: Network is unreachable


二.发送短信：
方法1：
以下命令将发送短信给13800138000
Howto: http://www.developershome.com/sms/howToSendSMSFromPC.asp
http://en.wikipedia.org/wiki/Motorola_phone_AT_commands

1. # cu -l /dev/cuaU0
   
2. Connected
   
3. t
   
4. OK
   
5. at
   
6. OK
   
7. at+cmgf=1
   
8. ERROR
   
9. at+cmgf=1
   
10. OK
    
11. at+cmgs="+8613800138000"
    
12. > hello world
    
13. 
    
14. +CMGS: 56
    
15. 
    
16. 注意，以上在> 后面输完发送文字后，按ctrl+z 或者Esc 完成发送。
    
17. 
    
18. OK

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或者在
OpenBSD下安装一package:  smstools3-3.1.14

1. # pkg_info |grep sms
   
2. smstools3-3.1.14    gateway to send and receive SMS through GSM mobile phones
   

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配置很普通，简单如下：

1. 
   
2. devices = GSM1
   
3. loglevel = 7
   
4. 
   
5. trust_outgoing = yes
   
6. user = _smsd
   
7. pidfile = /var/spool/sms/smsd.pid
   
8. infofile = /var/spool/sms/smsd.info
   
9. 
   
10. logfile = syslog
    
11. 
    
12. [GSM1]
    
13. device = /dev/cuaU0
    
14. incoming = no
    
15. rtscts = no
    
16. send_delay = 0
    
17. report_device_details = yes
    

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安装完毕后，运行：

1. #smsd

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发送短信：

1. #sendsms +8613711111111 "hello world"

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发送中文的话，需要转换编码，测试成功：

1. echo "To: +8613711111111\nAlphabet: UCS2\n\n`iconv -f GB2312 -t UNICODE-1-1 sms.txt `" > /var/spool/sms/outgoing/send_tofish
   

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注意，其中sms.txt 为GB2312编码的中文内容 。如果运行了 smsd ，只要把正确格式的内容放到放到/var/spool/sms/outgoing/ 目录下，文件命名大概为 send_xxxxx 就可以发送SMS。



待续……

fender0107401

哈哈，发短信。

dooros

这个卡具体是什么型号的 ？ 还是均可以通过这种方式实现？

x-fish

to ls:

man umsm

Qualcomm MSM modem device

zeissoctopus

讚!收藏

macafee

还真没试过短信功能。

hniu

这样发短信息还额外花钱不？

5sky

收藏个，或许以后有用

dooros

貌似会赠送短信条数吧，算这个的吧。

beyondfly

真折腾啊