Comments on: How to install Huawei E220 HSDPA USB Modem on Linux (Slackware 12.2) http://www.techonia.com/install-huawei-usb-modem-slackware News, Tutorials, and How-tos about Technology Fri, 30 Jul 2010 11:21:01 +0000 hourly 1 http://wordpress.org/?v=3.0.1 By: Fuad NAHDI http://www.techonia.com/install-huawei-usb-modem-slackware/comment-page-1#comment-352 Fuad NAHDI Sun, 21 Feb 2010 10:03:41 +0000 http://www.katalis.web.id/?p=193#comment-352 Excellent feedback. I will use your pointer to improve my tutorial. Many thanks for your comment. Excellent feedback. I will use your pointer to improve my tutorial. Many thanks for your comment.

]]> By: Enrique Samson Jr. http://www.techonia.com/install-huawei-usb-modem-slackware/comment-page-1#comment-348 Enrique Samson Jr. Sun, 21 Feb 2010 04:50:52 +0000 http://www.katalis.web.id/?p=193#comment-348 I have just configured my HUAWEI E1552 on Slackware 13.0 and was curious about why pppd would write DNS entries to /etc/ppp/resolv.conf and not on /etc/resolv.conf. pppd actually runs /etc/ppp/ip-up on a successful connection and /etc/ppp/ip-down on disconnect (I'm not sure of the behavior if pppd does not close normally). ip-up and ip-down is not present on a fresh install and you will have to provide this yourself. This section "Modem and PPP configuration" from this article http://www.eskimo.com/~meik/linux/slackware8install.html#modem provides sample scripts that just works for me :) I have just configured my HUAWEI E1552 on Slackware 13.0 and was curious about why pppd would write DNS entries to /etc/ppp/resolv.conf and not on /etc/resolv.conf. pppd actually runs /etc/ppp/ip-up on a successful connection and /etc/ppp/ip-down on disconnect (I’m not sure of the behavior if pppd does not close normally). ip-up and ip-down is not present on a fresh install and you will have to provide this yourself. This section “Modem and PPP configuration” from this article http://www.eskimo.com/~meik/linux/slackware8install.html#modem provides sample scripts that just works for me :)

]]> By: How to install Huawei E220 USB Modem on Windows 7 http://www.techonia.com/install-huawei-usb-modem-slackware/comment-page-1#comment-269 How to install Huawei E220 USB Modem on Windows 7 Thu, 04 Feb 2010 04:52:47 +0000 http://www.katalis.web.id/?p=193#comment-269 [...] newest Windows 7 and want to install Huawei E220 USB 3G/HSDPA Modem to access internet? If you use Slackware 12, Centos 5.4 or Fedora 12, click the link to follow the tutorials. It is very easy to do it. As we [...] [...] newest Windows 7 and want to install Huawei E220 USB 3G/HSDPA Modem to access internet? If you use Slackware 12, Centos 5.4 or Fedora 12, click the link to follow the tutorials. It is very easy to do it. As we [...]

]]> By: How to install Huawei E220 USB Modem on Centos 5.4 http://www.techonia.com/install-huawei-usb-modem-slackware/comment-page-1#comment-249 How to install Huawei E220 USB Modem on Centos 5.4 Sat, 30 Jan 2010 19:41:52 +0000 http://www.katalis.web.id/?p=193#comment-249 [...] on Centos 5.4 and use the modem to access internet? If you use Slackware 12.2 or Fedora 12, click here for Slackware 12.2 or here for Fedora 12 to follow the [...] [...] on Centos 5.4 and use the modem to access internet? If you use Slackware 12.2 or Fedora 12, click here for Slackware 12.2 or here for Fedora 12 to follow the [...]

]]> By: How to install Huawei E220 USB Modem on Fedora 12 http://www.techonia.com/install-huawei-usb-modem-slackware/comment-page-1#comment-248 How to install Huawei E220 USB Modem on Fedora 12 Sat, 30 Jan 2010 19:38:41 +0000 http://www.katalis.web.id/?p=193#comment-248 [...] to access internet? On the previous posts, I had created tutorials of installing Huawei E220 on Slackware 12.2 and Centos 5.4. They should be in the related posts list of this tutorial. Here are the [...] [...] to access internet? On the previous posts, I had created tutorials of installing Huawei E220 on Slackware 12.2 and Centos 5.4. They should be in the related posts list of this tutorial. Here are the [...]

]]> By: Fuad NAHDI http://www.techonia.com/install-huawei-usb-modem-slackware/comment-page-1#comment-221 Fuad NAHDI Tue, 26 Jan 2010 04:07:46 +0000 http://www.katalis.web.id/?p=193#comment-221 Hi Carlos, If you can not reach the DNS, then it might be a routing problem. Also I saw you get a private IP Address assigned to you from your provider, this issue can be caused by NAT problem. Please try to traceroute to the DNS and see where the path was lost. But it can be difficult to trace if your provider blocked the ICMP traceroute . Is there any static routes already configured in your current routing table? If so, please remove them first and try to redial the wvdial. Hi Carlos,

If you can not reach the DNS, then it might be a routing problem.
Also I saw you get a private IP Address assigned to you from your provider, this issue can be caused by NAT problem.
Please try to traceroute to the DNS and see where the path was lost. But it can be difficult to trace if your provider blocked the ICMP traceroute .
Is there any static routes already configured in your current routing table? If so, please remove them first and try to redial the wvdial.

]]> By: Carlos http://www.techonia.com/install-huawei-usb-modem-slackware/comment-page-1#comment-218 Carlos Mon, 25 Jan 2010 17:06:30 +0000 http://www.katalis.web.id/?p=193#comment-218 Hi, I followed the instructions and wvdial shows that I have an IP from my provider: Carrier detected. Starting PPP immediately. --> Starting pppd at Mon Jan 25 19:59:52 2010 --> Pid of pppd: 4374 --> pppd: ˆä[06][08] î[06][08]¨î[06][08]X§[06][08] --> Using interface ppp0 --> local IP address 172.27.102.140 --> remote IP address 10.64.64.64 --> primary DNS address 196.201.208.2 --> secondary DNS address 209.244.0.3 I copied this to /etc/resolv.conf However, I cannot reach any of the DNS thus I cannot access the internet... What else I may need to configure? Please help! Hi,

I followed the instructions and wvdial shows that I have an IP from my provider:

Carrier detected. Starting PPP immediately.
–> Starting pppd at Mon Jan 25 19:59:52 2010
–> Pid of pppd: 4374
–> pppd: ˆä[06][08] î[06][08]¨î[06][08]X§[06][08]
–> Using interface ppp0
–> local IP address 172.27.102.140
–> remote IP address 10.64.64.64
–> primary DNS address 196.201.208.2
–> secondary DNS address 209.244.0.3

I copied this to /etc/resolv.conf However, I cannot reach any of the DNS thus I cannot access the internet…

What else I may need to configure?

Please help!

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