TP-Link WR1041N OpenWrt 安装全攻略

TP-Link WR1041N  OpenWrt 安装全攻略

 

 

1. 首先到以下网址下载最新版本的固件:
下载这个是中文的
http://downloads.openwrt.org.cn/zjhzzyf_img/TL-WR1041Nv2/openwrt-ar71xx-generic-tl-wr1041n-v2-squashfs-factory.rar
添加luci的web管理界面
1.。固件默认中文
2.。.默认用户名 root 密码admin
3.。添加按钮复位功能，方便大家折腾，配置错误后还能救回来。
4.。其它功能未添加

这个是官方的(建议用这个)
1、下载地址：
http://downloads.openwrt.org/snapshots/trunk/ar71xx/   

WR1041N是8MB Flash,，建议下载此版本： openwrt-ar71xx-generic-tl-wr1041n-v2-squashfs-factory.bin

2. 登录WR1041N的升级界面，上传刚才下载的openwrt固件升级。这里不详细讲过程了。升级过程比较慢，建议通过打开DOS窗口，执行：

    ping 192.168.1.1 -t

 

直到最终看到稳定的结果才代表升级成功。

3. 升级结束后，大家发现 http://192.168.1.1 不能访问。不是的。因为官方版本没有内置Web管理界面的。怎么办？下面教大家。

打开TELNET工具（secureCRT），输入地址：192.168.1.1 类型选择:telnet (如果忘记了，默认是SSH。你也可以试试会出现什么画面)。然后确认，这时出现以下界面：

=== IMPORTANT ============================

  Use 'passwd' to set your login password

  this will disable telnet and enable SSH

------------------------------------------

 

 

BusyBox v1.19.4 (2012-05-28 11:39:51 PDT) built-in shell (ash)

Enter 'help' for a list of built-in commands.

 

  _______                     ________        __

|       |.-----.-----.-----.|  |  |  |.----.|  |_

|   -   ||  _  |  -__|     ||  |  |  ||   _||   _|

|_______||   __|_____|__|__||________||__|  |____|

          |__| W I R E L E S S   F R E E D O M

-----------------------------------------------------

ATTITUDE ADJUSTMENT (Bleeding Edge, r31954)

-----------------------------------------------------

  * 1/4 oz Vodka      Pour all ingredients into mixing

  * 1/4 oz Gin        tin with ice, strain into glass.

  * 1/4 oz Amaretto

  * 1/4 oz Triple sec

  * 1/4 oz Peach schnapps

  * 1/4 oz Sour mix

  * 1 splash Cranberry juice

-----------------------------------------------------

root@OpenWrt:/#passwd

Changing password for root

New password:

Retype password:

Password for root changed by root

（我们先重置一次密码(需要输入2次)，然后我们用 vi 文本编辑程序先拨号把网络连上。记住，进入 vi 后，先按键盘的【Insert】键，编辑以下项目：）

root@OpenWrt:/# vi /etc/config/network

 

 

        config interface 'wan'

        option ifname 'eth0.2'

        option proto 'pppoe'

        option username '你的ADSL帐号'

        option password '你的ADSL密码'

 

然后我们开始拨号，更新可选工具包，安装Luci管理界面，安装Luci 中文包，multiwan多拨管理，启动管理界面：

本帖隐藏的内容
root@OpenWrt:/#/etc/init.d/network restart

root@OpenWrt:/#opkg update

root@OpenWrt:/#opkg install luci

root@OpenWrt:/#opkg install luci-i18n-chinese

root@OpenWrt:/#opkg install luci-app-multiwan

root@OpenWrt:/#/etc/init.d/uhttpd enable

root@OpenWrt:/#/etc/init.d/uhttpd start

 

 

 

 

刷OPEN WRT 后WIFI故障解决  
 
 

vi /etc/config/wireless   #删除或注释掉option disabled 1这句

只要执行这一句就可以一般的话

如果不行的话

root@OpenWrt:~# rm /etc/config/wireless   #重建无线配置文件
root@OpenWrt:~# wifi detect >  /etc/config/wireless
root@OpenWrt:~# vi /etc/config/wireless   #删除或注释掉option disabled 1这句 (如果看)
root@OpenWrt:~# wifi up
 \

 

看看运行日志

 

 === IMPORTANT ============================
  Use 'passwd' to set your login password
  this will disable telnet and enable SSH
 ------------------------------------------


BusyBox v1.19.4 (2013-07-11 10:30:19 PDT) built-in shell (ash)
Enter 'help' for a list of built-in commands.

  _______                     ________        __
 |       |.-----.-----.-----.|  |  |  |.----.|  |_
 |   -   ||  _  |  -__|     ||  |  |  ||   _||   _|
 |_______||   __|_____|__|__||________||__|  |____|
          |__| W I R E L E S S   F R E E D O M
 -----------------------------------------------------
 BARRIER BREAKER (Bleeding Edge, r37237)
 -----------------------------------------------------
  * 1/2 oz Galliano         Pour all ingredients into
  * 4 oz cold Coffee        an irish coffee mug filled
  * 1 1/2 oz Dark Rum       with crushed ice. Stir.
  * 2 tsp. Creme de Cacao
 -----------------------------------------------------
root@OpenWrt:/# passwd
Changing password for root
New password: 
Bad password: too short
Retype password: 
Password for root changed by root
root@OpenWrt:/# ls
bin      dev      etc      lib      mnt      overlay  proc     rom      root     sbin     sys      tmp      usr      var      www
root@OpenWrt:/# ls -ltr
dr-xr-xr-x   40 root     root             0 Jan  1 00:00 proc
dr-xr-xr-x   11 root     root             0 Jan  1 00:00 sys
drwxr-xr-x    4 root     root          1100 Jan  1 00:00 dev
drwxrwxrwt   12 root     root           340 Jan  1 00:00 tmp
drwxr-xr-x    4 root     root             0 Jan  1 00:00 overlay
drwxr-xr-x    1 root     root             0 Jan  1 00:01 etc
drwxr-xr-x    2 root     root             3 Jul 11  2013 www
drwxr-xr-x    2 root     root             3 Jul 11  2013 root
drwxr-xr-x    2 root     root             3 Jul 11  2013 mnt
drwxr-xr-x    6 root     root            74 Jul 11  2013 usr
drwxr-xr-x   11 root     root           624 Jul 11  2013 lib
lrwxrwxrwx    1 root     root             4 Jul 11  2013 var -> /tmp
drwxr-xr-x    2 root     root           687 Jul 11  2013 sbin
drwxr-xr-x    2 root     root           703 Jul 11  2013 bin
drwxr-xr-x   16 root     root           211 Jul 11  2013 rom
root@OpenWrt:/# vi /etc/config/network

        option netmask '255.0.0.0'

        option ula_prefix 'fd44:2621:80f2::/48'

        option ip6assign '60'

        option proto 'dhcp'

        option proto 'dhcpv6'

        option enable_vlan '1'

        option ports '0t 2 3 4 5'

        option ports '0t 1'

~
~
~
~
~

config interface 'loopback'
        option ifname 'lo'
        option proto 'static'
        option ipaddr '127.0.0.1'
        option netmask '255.0.0.0'

config globals 'globals'
        option ula_prefix 'fd44:2621:80f2::/48'

config interface 'lan'
        option ifname 'eth0.1'
        option type 'bridge'
        option proto 'static'
        option ipaddr '192.168.1.1'
        option netmask '255.255.255.0'
        option ip6assign '60'

config interface 'wan'
        option ifname 'eth0.2'
        option proto 'dhcp'

config interface 'wan6'
        option ifname '@wan'
        option proto 'dhcpv6'

config switch
        option name 'switch0'
        option reset '1'
        option enable_vlan '1'

config switch_vlan
        option device 'switch0'
        option vlan '1'
        option ports '0t 2 3 4 5'

config switch_vlan
        option device 'switch0'
        option vlan '2'
        option ports '0t 1'
        option proto 'pppoe'

                       
        option proto 'dhcpv6'
             
        option enable_vlan '1'
                  
        option ports '0t 2 3 4 5'
                  
        option ports '0t 1'
        option username '051288635066'
                       
                            
        option proto 'dhcpv6'
                             
        option enable_vlan '1'
                               
        option ports '0t 2 3 4 5'
                               
        option ports '0t 1'
root@OpenWrt:/# ls -ltr
dr-xr-xr-x   40 root     root             0 Jan  1 00:00 proc
dr-xr-xr-x   11 root     root             0 Jan  1 00:00 sys
drwxr-xr-x    4 root     root          1100 Jan  1 00:00 dev
drwxrwxrwt   12 root     root           340 Jan  1 00:00 tmp
drwxr-xr-x    4 root     root             0 Jan  1 00:00 overlay
drwxr-xr-x    1 root     root             0 Jan  1 00:01 etc
drwxr-xr-x    2 root     root             3 Jul 11  2013 www
drwxr-xr-x    2 root     root             3 Jul 11  2013 root
drwxr-xr-x    2 root     root             3 Jul 11  2013 mnt
drwxr-xr-x    6 root     root            74 Jul 11  2013 usr
drwxr-xr-x   11 root     root           624 Jul 11  2013 lib
lrwxrwxrwx    1 root     root             4 Jul 11  2013 var -> /tmp
drwxr-xr-x    2 root     root           687 Jul 11  2013 sbin
drwxr-xr-x    2 root     root           703 Jul 11  2013 bin
drwxr-xr-x   16 root     root           211 Jul 11  2013 rom
root@OpenWrt:/# cd /etc/
root@OpenWrt:/etc# ls
TZ                    dnsmasq.conf          hosts                 modules-boot.d        passwd                rc.button             shadow
banner                dropbear              hotplug-preinit.json  modules.d             passwd-               rc.common             shadow-
config                ethers                hotplug.d             mtab                  ppp                   rc.d                  shells
crontabs              firewall.user         hotplug.json          openwrt_release       preinit               rc.local              sysctl.conf
defconfig             fstab                 init.d                openwrt_version       profile               resolv.conf           sysupgrade.conf
diag.sh               group                 inittab               opkg.conf             protocols             services              uci-defaults
root@OpenWrt:/etc# cd network
/bin/ash: cd: can't cd to network
root@OpenWrt:/etc# ls
TZ                    dnsmasq.conf          hosts                 modules-boot.d        passwd                rc.button             shadow
banner                dropbear              hotplug-preinit.json  modules.d             passwd-               rc.common             shadow-
config                ethers                hotplug.d             mtab                  ppp                   rc.d                  shells
crontabs              firewall.user         hotplug.json          openwrt_release       preinit               rc.local              sysctl.conf
defconfig             fstab                 init.d                openwrt_version       profile               resolv.conf           sysupgrade.conf
diag.sh               group                 inittab               opkg.conf             protocols             services              uci-defaults
root@OpenWrt:/etc# cd config
root@OpenWrt:/etc/config# ls
6relayd   dhcp      dropbear  firewall  network   system    ubootenv  wireless
root@OpenWrt:/etc/config# ls -ltr
-rw-r--r--    1 root     root           486 Jan  1 00:00 wireless
-rw-r--r--    1 root     root           373 Jan  1 00:00 system
-rw-r--r--    1 root     root             0 Jan  1 00:00 ubootenv
-rw-r--r--    1 root     root           824 Jan  1 00:05 network
-rw-r--r--    1 root     root          3887 Jul 11  2013 firewall
-rw-r--r--    1 root     root           708 Jul 11  2013 6relayd
-rw-r--r--    1 root     root           885 Jul 11  2013 dhcp
-rw-r--r--    1 root     root           134 Jul 11  2013 dropbear
root@OpenWrt:/etc/config# vi network

        option netmask '255.0.0.0'

        option ula_prefix 'fd44:2621:80f2::/48'

        option ip6assign '60'

        option password '25211621'

        option proto 'dhcpv6'

        option enable_vlan '1'

        option ports '0t 2 3 4 5'

        option ports '0t 1'

~
~
~
root@OpenWrt:/etc/config# cd ..
root@OpenWrt:/etc# ls
TZ                    dnsmasq.conf          hosts                 modules-boot.d        passwd                rc.button             shadow
banner                dropbear              hotplug-preinit.json  modules.d             passwd-               rc.common             shadow-
config                ethers                hotplug.d             mtab                  ppp                   rc.d                  shells
crontabs              firewall.user         hotplug.json          openwrt_release       preinit               rc.local              sysctl.conf
defconfig             fstab                 init.d                openwrt_version       profile               resolv.conf           sysupgrade.conf
diag.sh               group                 inittab               opkg.conf             protocols             services              uci-defaults
root@OpenWrt:/etc# cd init.d
root@OpenWrt:/etc/init.d# ls
6relayd    cron       dnsmasq    dropbear   led        network    sysntpd    umount
boot       defconfig  done       firewall   log        sysctl     telnet     usb
root@OpenWrt:/etc/init.d# ls -ltr
-rwxr-xr-x    1 root     root           318 Oct 10  2012 defconfig
-rwxr-xr-x    1 root     root           102 Oct 10  2012 umount
-rwxr-xr-x    1 root     root           586 Oct 10  2012 sysntpd
-rwxr-xr-x    1 root     root          2015 Nov 26  2012 led
-rwxr-xr-x    1 root     root           160 Dec 21  2012 usb
-rwxr-xr-x    1 root     root           126 Apr 10  2013 sysctl
-rwxr-xr-x    1 root     root           308 May 27  2013 done
-rwxr-xr-x    1 root     root           576 Jun 15  2013 network
-rwxr-xr-x    1 root     root          1906 Jul 11  2013 boot
-rwxr-xr-x    1 root     root          1099 Jul 11  2013 log
-rwxr-xr-x    1 root     root           262 Jul 11  2013 firewall
-rwxr-xr-x    1 root     root          4096 Jul 11  2013 6relayd
-rwxr-xr-x    1 root     root         12818 Jul 11  2013 dnsmasq
-rwxr-xr-x    1 root     root          4061 Jul 11  2013 dropbear
-rwxr-xr-x    1 root     root           878 Jul 11  2013 telnet
-rwxr-xr-x    1 root     root           385 Jul 11  2013 cron
root@OpenWrt:/etc/init.d# network restart
/bin/ash: network: not found
root@OpenWrt:/etc/init.d# ./network restart
'radio0' is disabled
'radio0' is disabled
'radio0' is disabled
'radio0' is disabled
root@OpenWrt:/etc/init.d# cd /
root@OpenWrt:/# dir
/bin/ash: dir: not found
root@OpenWrt:/# ls
bin      dev      etc      lib      mnt      overlay  proc     rom      root     sbin     sys      tmp      usr      var      www
root@OpenWrt:/# opkg update
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/Packages.gz.
Updated list of available packages in /var/opkg-lists/barrier_breaker.
root@OpenWrt:/# opkg install luci
Installing luci (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci_svn-r9868-1_ar71xx.ipk.
Installing uhttpd (2013-06-01-87c52f8461fa74733572f4efc53bc30a64ca8575) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/uhttpd_2013-06-01-87c52f8461fa74733572f4efc53bc30a64ca8575_ar71xx.ipk.
Installing uhttpd-mod-ubus (2013-06-01-87c52f8461fa74733572f4efc53bc30a64ca8575) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/uhttpd-mod-ubus_2013-06-01-87c52f8461fa74733572f4efc53bc30a64ca8575_ar71xx.ipk.
Installing luci-mod-admin-full (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-mod-admin-full_svn-r9868-1_ar71xx.ipk.
Installing luci-mod-admin-core (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-mod-admin-core_svn-r9868-1_ar71xx.ipk.
Installing luci-lib-web (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-lib-web_svn-r9868-1_ar71xx.ipk.
Installing luci-lib-core (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-lib-core_svn-r9868-1_ar71xx.ipk.
Installing lua (5.1.5-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/lua_5.1.5-1_ar71xx.ipk.
Installing liblua (5.1.5-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/liblua_5.1.5-1_ar71xx.ipk.
Installing libuci-lua (2013-06-11.1-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/libuci-lua_2013-06-11.1-1_ar71xx.ipk.
Installing libubus-lua (2013-05-30-f72dca720bb50d45b1b01bab5b01cb80c78c5230) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/libubus-lua_2013-05-30-f72dca720bb50d45b1b01bab5b01cb80c78c5230_ar71xx.ipk.
Installing luci-lib-sys (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-lib-sys_svn-r9868-1_ar71xx.ipk.
Installing luci-lib-nixio (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-lib-nixio_svn-r9868-1_ar71xx.ipk.
Installing luci-sgi-cgi (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-sgi-cgi_svn-r9868-1_ar71xx.ipk.
Installing luci-proto-core (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-proto-core_svn-r9868-1_ar71xx.ipk.
Installing luci-i18n-english (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-i18n-english_svn-r9868-1_ar71xx.ipk.
Installing luci-lib-ipkg (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-lib-ipkg_svn-r9868-1_ar71xx.ipk.
Installing luci-theme-bootstrap (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-theme-bootstrap_svn-r9868-1_ar71xx.ipk.
Installing luci-theme-base (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-theme-base_svn-r9868-1_ar71xx.ipk.
Installing luci-app-firewall (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-app-firewall_svn-r9868-1_ar71xx.ipk.
Installing luci-proto-ppp (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-proto-ppp_svn-r9868-1_ar71xx.ipk.
Installing libiwinfo-lua (46) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/libiwinfo-lua_46_ar71xx.ipk.
Installing libiwinfo (46) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/libiwinfo_46_ar71xx.ipk.
Configuring luci-lib-sys.
Configuring liblua.
Configuring libuci-lua.
Configuring lua.
Configuring libubus-lua.
Configuring luci-lib-core.
Configuring luci-lib-nixio.
Configuring luci-sgi-cgi.
Configuring luci-lib-web.
Configuring luci-proto-core.
Configuring luci-i18n-english.
Configuring luci-mod-admin-core.
Configuring libiwinfo.
Configuring libiwinfo-lua.
Configuring luci-theme-base.
Configuring luci-theme-bootstrap.
Configuring luci-app-firewall.
Configuring luci-lib-ipkg.
Configuring luci-proto-ppp.
Configuring luci-mod-admin-full.
Configuring uhttpd.
Configuring uhttpd-mod-ubus.
Configuring luci.
root@OpenWrt:/# opkg install luci-i18n-chinese
Installing luci-i18n-chinese (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-i18n-chinese_svn-r9868-1_ar71xx.ipk.
Configuring luci-i18n-chinese.
root@OpenWrt:/# opkg intall luci-app-multiwan
opkg: unknown sub-command intall
usage: opkg [options...] sub-command [arguments...]
where sub-command is one of:

Package Manipulation:
        update                  Update list of available packages
        upgrade <pkgs>          Upgrade packages
        install <pkgs>          Install package(s)
        configure <pkgs>        Configure unpacked package(s)
        remove <pkgs|regexp>    Remove package(s)
        flag <flag> <pkgs>      Flag package(s)
         <flag>=hold|noprune|user|ok|installed|unpacked (one per invocation)

Informational Commands:
        list                    List available packages
        list-installed          List installed packages
        list-upgradable         List installed and upgradable packages
        list-changed-conffiles  List user modified configuration files
        files <pkg>             List files belonging to <pkg>
        search <file|regexp>    List package providing <file>
        find <regexp>           List packages whose name or description matches <regexp>
        info [pkg|regexp]       Display all info for <pkg>
        status [pkg|regexp]     Display all status for <pkg>
        download <pkg>          Download <pkg> to current directory
        compare-versions <v1> <op> <v2>
                            compare versions using <= < > >= = << >>
        print-architecture      List installable package architectures
        depends [-A] [pkgname|pat]+
        whatdepends [-A] [pkgname|pat]+
        whatdependsrec [-A] [pkgname|pat]+
        whatrecommends[-A] [pkgname|pat]+
        whatsuggests[-A] [pkgname|pat]+
        whatprovides [-A] [pkgname|pat]+
        whatconflicts [-A] [pkgname|pat]+
        whatreplaces [-A] [pkgname|pat]+

Options:
        -A                      Query all packages not just those installed
        -V[<level>]             Set verbosity level to <level>.
        --verbosity[=<level>]   Verbosity levels:
                                        0 errors only
                                        1 normal messages (default)
                                        2 informative messages
                                        3 debug
                                        4 debug level 2
        -f <conf_file>          Use <conf_file> as the opkg configuration file
        --conf <conf_file>
        --cache <directory>     Use a package cache
        -d <dest_name>          Use <dest_name> as the the root directory for
        --dest <dest_name>      package installation, removal, upgrading.
                                <dest_name> should be a defined dest name from
                                the configuration file, (but can also be a
                                directory name in a pinch).
        -o <dir>                Use <dir> as the root directory for
        --offline-root <dir>    offline installation of packages.
        --add-arch <arch>:<prio>        Register architecture with given priority
        --add-dest <name>:<path>        Register destination with given path

Force Options:
        --force-depends         Install/remove despite failed dependencies
        --force-maintainer      Overwrite preexisting config files
        --force-reinstall       Reinstall package(s)
        --force-overwrite       Overwrite files from other package(s)
        --force-downgrade       Allow opkg to downgrade packages
        --force-space           Disable free space checks
        --force-postinstall     Run postinstall scripts even in offline mode
        --force-remove  Remove package even if prerm script fails
        --noaction              No action -- test only
        --download-only No action -- download only
        --nodeps                Do not follow dependencies
        --nocase                Perform case insensitive pattern matching
        --force-removal-of-dependent-packages
                                Remove package and all dependencies
        --autoremove            Remove packages that were installed
                                automatically to satisfy dependencies
        -t                      Specify tmp-dir.
        --tmp-dir               Specify tmp-dir.

 regexp could be something like 'pkgname*' '*file*' or similar
 e.g. opkg info 'libstd*' or opkg search '*libop*' or opkg remove 'libncur*'
root@OpenWrt:/# opkg install luci-app-multiwan
Installing luci-app-multiwan (svn-r9868-1) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/luci-app-multiwan_svn-r9868-1_ar71xx.ipk.
Installing multiwan (1.0.22-2) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/multiwan_1.0.22-2_ar71xx.ipk.
Installing ip (3.9.0-3) to root...
Downloading http://downloads.openwrt.org/snapshots/trunk/ar71xx/packages/ip_3.9.0-3_ar71xx.ipk.
Installing iptables-mod-conntrack-extra (1.4.19.1-1) to root...
Configuring ip.
Configuring multiwan.
Collected errors:
 * verify_pkg_installable: Only have 4kb available on filesystem /overlay, pkg iptables-mod-conntrack-extra needs 8
 * opkg_install_cmd: Cannot install package luci-app-multiwan.
root@OpenWrt:/# /etc/init.d/uhttpd enable
ln: /etc/rc.d/S50uhttpd: No space left on device
root@OpenWrt:/# cd /etc/init.d
root@OpenWrt:/etc/init.d# ls
6relayd            done               luci_dhcp_migrate  sysntpd
boot               dropbear           luci_fixtime       telnet
cron               firewall           multiwan           uhttpd
defconfig          led                network            umount
dnsmasq            log                sysctl             usb
root@OpenWrt:/etc/init.d# ./uhttpd enable
ln: /etc/rc.d/S50uhttpd: No space left on device
root@OpenWrt:/etc/init.d# ./uhttpd start
root@OpenWrt:/etc/init.d# exit