7620N Router Brush openwrt system

Got a router with USB, configuration unexpectedly or 8m/64m, the brain hole big open, do not have to hard change can brush a openwrt! Whether it is Thunder offline download, single-line multi-dial breakthrough speed, hang card relay, and so on. And then start doing it:

1, find the firmware, according to their own CPU chip, flash memory, the size of the RAM to choose the appropriate firmware. If there are no more than two options: Find the same routing firmware (board, chip, Flash, memory), or compile the firmware yourself.

Self-compiling firmware need to know the machine's DTS, such as my machine's customer service told me that my zbt-we526 and zbt-wa05 DTS is the same, gave me the address is: https://dev.openwrt.org/browser/trunk/target/ Linux/ramips/dts/zbt-wa05.dts

Know this is good to do, compile firmware need to download the source code, configure DTS, make a bit, and then make a menuconfig select the running platform, sub-platform, need to install the package and so on.

　　

Step by Step Select our 7620 board, select the DTS configuration route and so on, then select the package to install, make. Refer to the following tutorials for details:

Http://www.boyipark.com/archives/2014091070.html

Http://www.right.com.cn/forum/thread-146324-1-1.html

　　

I was compiling the way suddenly remembered, customer service told me that my DTS and zbt-wa05 DTS is the same, they are the same board, are ZBT. I am ready to download WA05 firmware Brush 526, find the OP official website unexpectedly: http://downloads.openwrt.org/snapshots/trunk/ramips.mt7620/ Openwrt-ramips-mt7620-zbt-wa05-squashfs-sysupgrade.bin

Next download, then the Web direct brush.

2, the Web direct brush finished quickly, the machine restarted, op by default no Web interface and no wireless.

Then plug in the line, DHCP, and view the local Ip,192.168.1.187,ok.

Telnet Route 192.168.1.1, and then passwd command to set the root password. (otherwise you cannot ssh)

There are two ways to install a Web interface now: Get OP to surf the internet and mount it online, or download the official package to a local offline installation.

Online installation because it is in the company's bad configuration of IP, and the wrong match is not even brick. I use offline installation:

Need to install Luci and other packages, found on the official website package download directory: http://downloads.openwrt.org/snapshots/trunk/ramips.mt7620/packages/

A total of six directories, remember to download all catalogs.

　　

Execute on several Linux machines:

Wget-c-r-np-k-l-p Http://downloads.openwrt.org/snapshots/trunk/ramips.mt7620/packages/base

Wget-c-r-np-k-l-p Http://downloads.openwrt.org/snapshots/trunk/ramips.mt7620/packages/luci

。。。。

Download the package from six directories to the Linux machine, and WINSCP to local after gzip.

Create an FTP server using the local filezillaserver (or Tomcat runs) in short, you can access the line.

　　

After that, test to see if you can access:

OK,FTP service is OK.

Here's what you can refer to here: http://www.openwrt.org.cn/bbs/forum.php?mod=viewthread&tid=6321

To configure the package data source for an OP machine update:

Vi/etc/opkg.conf

Comment out the previous six packages and replace them with our FTP address:

Dest Root/dest Ram/Tmplists_dir ext/var/opkg-listsoption Overlay_root/overlaysrc/GZ chaos_calmer_base ftp://Sam:[email protected]/base/SRC/GZ Chaos_calmer_luci ftp://Sam:[email protected]/luci/SRC/GZ chaos_calmer_management ftp://Sam:[email protected]/management/SRC/GZ chaos_calmer_packages ftp://Sam:[email protected]/packages/SRC/GZ chaos_calmer_routing ftp://Sam:[email protected]/routing/SRC/GZ chaos_calmer_telephony ftp://Sam:[email protected]/telephony/

Then run:

opkg updateopkg Install Luci/etc/init.d/uhttpd enable/etc/init.d/uhttpd start

You can go to the Web page:

Enter the root password to log in.

Then turn on wireless here, set WiFi encryption, password, and so on:

Ok,enjoy.

7620N Router Brush openwrt system