2010/04/25

威寶電信請不要亂改VPN

最近真是流年不順,才剛將grub2的問題給解決,馬上我的威寶3G上網又給我上演罷工戲碼。

之前因為ubuntu內建的network-manager 不隱定,時常抓不到我的3g網卡,因此我一直使用wvdial 來播接上網,我原本的wvdial.conf為

[Dialer Defaults]
Phone = *99***#
Init1 = AT+CGDCONT=1,"ip","vibo"
Username = vibo
Password = vibo
Stupid Mode = 1
Dial Command = ATDT
Modem = /dev/ttyUSB3
;Modem = /dev/ttyUSB0
Modem Type = Analog Modem
Baud = 460800
Init2 = ATZ
Init3 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Init4 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
ISDN = 0

這個設定已經伴我良久且運作正常,但就在今天,它卻任性了起來,每次執行" sudo wvdial "都給我出現下面的錯誤。

sconnecting at Sun Apr 25 15:43:24 2010
--> 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.

不過網上好像沒有類似的討論,看來在linux上用vibo 3g上網的,都是高手,好不容易找到一些消息
http://forums.opensuse.org/get-help-here/network-internet/398615-ppp-daemon-has-died.html
http://ubuntuforums.org/showthread.php?t=351882

原來是威宝把vpn給偷換了,然後windows上的utility會動更新,所以上次才會出現無法連線,重開後又好了的事件。
再來就是要知道其vpn是什麼了,在windows的utility中可以查到新的 vpn 為 internet。

所以更改後的wvdial.conf(如下) 就又可以正常上網啦,真是可喜可賀呀~
[Dialer Defaults]
Phone = *99***#
Init1 = AT+CGDCONT=1,"ip","internet"
Username = vibo
Password = vibo
Stupid Mode = 1
Dial Command = ATDT
Modem = /dev/ttyUSB3
;Modem = /dev/ttyUSB0
Modem Type = Analog Modem
Baud = 460800
Init2 = ATZ
Init3 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Init4 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
ISDN = 0

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