mr3020_with_openwrt
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mr3020_with_openwrt [2013/02/14 23:36] – [Basic Configuration] samer | mr3020_with_openwrt [2014/01/11 05:28] (current) – external edit 127.0.0.1 | ||
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With OpenWRT the default IP address of the router is 192.168.1.1. Connect to the router via Ethernet cable using telnet or web GUI. The router should now be configured to connect to the Internet. The following example supposes that the MR-3020 router is connected to a gateway configured with 192.168.1.1. | With OpenWRT the default IP address of the router is 192.168.1.1. Connect to the router via Ethernet cable using telnet or web GUI. The router should now be configured to connect to the Internet. The following example supposes that the MR-3020 router is connected to a gateway configured with 192.168.1.1. | ||
- | < | + | < |
- | # vi / | + | root@OpenWrt: |
config interface ' | config interface ' | ||
option ifname ' | option ifname ' | ||
Line 22: | Line 22: | ||
list dns ' | list dns ' | ||
- | #vi / | + | root@OpenWrt: |
config wifi-device ' | config wifi-device ' | ||
option type ' | option type ' | ||
Line 47: | Line 47: | ||
Reboot the routeur by typing '' | Reboot the routeur by typing '' | ||
- | If you are upgrading from a previous version of OpenWRT, you can follow this [[http:// | + | |
+ | ===== Upgrading from a previous version ===== | ||
+ | |||
+ | If you are upgrading from a previous version of OpenWRT, you can follow this [[http:// | ||
< | < | ||
- | mount_root | + | root@OpenWrt: |
- | firstboot | + | root@OpenWrt: |
</ | </ | ||
+ | |||
====== Extroot configuration ====== | ====== Extroot configuration ====== | ||
+ | |||
+ | Start by removing the luci graphical interface in order to free some space for future package updates. Type the following command multiple times in order to remove all dependencies. | ||
+ | |||
+ | < | ||
+ | root@OpenWrt: | ||
+ | </ | ||
Update the packages and install the necessary tools to migrate rootfs on external storage | Update the packages and install the necessary tools to migrate rootfs on external storage | ||
- | < | + | < |
- | opkg update && opkg install kmod-usb-core kmod-usb2 kmod-usb-storage kmod-fs-ext4 block-mount kmod-usb-uhci kmod-usb-ohci | + | root@OpenWrt: |
</ | </ | ||
- | On a linux machine, plug a usb external drive or a memory stick. Start by wiping existing partition table from USB memory stick. In order to identify the name of the corresponding device, take a look at ''/ | + | On a linux machine, plug a usb external drive or a memory stick. Start by wiping existing partition table from USB memory stick. In order to identify the name of the corresponding device, take a look at ''/ |
Partition USB memory stick with 64M swap, 256M root and rest as third partition | Partition USB memory stick with 64M swap, 256M root and rest as third partition | ||
Line 75: | Line 85: | ||
p | p | ||
2 | 2 | ||
+ | |||
+256M | +256M | ||
n | n | ||
p | p | ||
3 | 3 | ||
+ | |||
w | w | ||
Line 102: | Line 114: | ||
Create swap and filesystems, | Create swap and filesystems, | ||
+ | |||
< | < | ||
- | mkswap /dev/sda1 -L ow_swap_`dd if=/ | ||
mkfs.ext3 /dev/sda2 -L ow_root_`dd if=/ | mkfs.ext3 /dev/sda2 -L ow_root_`dd if=/ | ||
mkfs.ext3 /dev/sda3 -L ow_data_`dd if=/ | mkfs.ext3 /dev/sda3 -L ow_data_`dd if=/ | ||
+ | </ | ||
+ | |||
+ | Get back to your router and activate swap: | ||
+ | < | ||
+ | root@OpenWrt: | ||
</ | </ | ||
mr3020_with_openwrt.1360881412.txt.gz · Last modified: 2014/01/11 05:25 (external edit)