You are here: OpenWrt Wiki » Table of Hardware » TP-Link » TP-Link TL-MR3420, TL-MR3220, TL-WR841ND v7 & TL-WR842ND

Differences

This shows you the differences between two versions of the page.

--- toh:tp-link:tl-mr3420 [2013/02/20 09:09]
juhoojala added note regarding failsafe mode
+++ toh:tp-link:tl-mr3420 [2013/05/01 22:09] (current)
init
@@ Line 10: / Line 10: @@
 | MR3220 v1.2 |  | {{:meta:icons:tango:software-update-available.png?nolink&24 |Known Bugs }} AA 12.09b ([[https://dev.openwrt.org/changeset/27340|r27340]]) | [[https://forum.openwrt.org/viewtopic.php?id=30863| Success ]] [[https://forum.openwrt.org/viewtopic.php?id=34156| Success]] [[es/doc/howto/3g.mr3220|Spanish 3G]] |
 | MR3220 v2 | Aug-2012 | WiP | [[toh:tp-link:tl-ap121|TL-AP121]] [[https://forum.openwrt.org/viewtopic.php?pid=175777|Success]] |
+| MR3220 v2.1 | ???later | ???ar71xx | [[https://forum.openwrt.org/viewtopic.php?pid=191108#p191108|Success]] |
 | MR3420 v1.0 | [[https://fjallfoss.fcc.gov/oetcf/eas/reports/ViewExhibitReport.cfm?mode=Exhibits&RequestTimeout=500&calledFromFrame=N&application_id=315438&fcc_id=%27TE7MR3420%27|TE7MR3420]] | {{:meta:icons:tango:software-update-urgent.png?nolink&24 |No failsafe }}<del>Backfire 10.03.1</del> ([[https://dev.openwrt.org/changeset/23138|r23138]]) | - |
 | MR3420 v1.1 |  | {{:meta:icons:tango:software-update-urgent.png?nolink&24 |No failsafe }}<del>Backfire 10.03.1</del> ([[https://dev.openwrt.org/changeset/23138|r23138]]) | [[https://forum.openwrt.org/viewtopic.php?id=27869| Success ]] |
@@ Line 17: / Line 18: @@
 | WR841ND v7.1 | - | {{:meta:icons:tango:software-update-available.png?nolink&24 |Known Bugs }} AA 12.09b ([[https://dev.openwrt.org/changeset/23134|r23134]]) | [[toh:tp-link:tl-wr841nd|TL-WR841ND]] |
 | WR841ND v7.2 | - | {{:meta:icons:tango:software-update-available.png?nolink&24 |Known Bugs }} AA 12.09b ([[https://dev.openwrt.org/changeset/30310|r30310]]) | - |
-| WR842ND v1.0 | Nov-2011 | {{:meta:icons:tango:software-update-available.png?nolink&24 |Known Bugs }} AA 12.09b ([[https://dev.openwrt.org/changeset/30508|r30508]]) | [[toh:tp-link:tl-wr842nd|TL-WR842ND]] |
+| WR842ND v1.0 | TE7WR842ND | {{:meta:icons:tango:software-update-available.png?nolink&24 |Known Bugs }} AA 12.09b ([[https://dev.openwrt.org/changeset/30508|r30508]]) | [[toh:tp-link:tl-wr842nd|TL-WR842ND]] |
 {{:meta:icons:tango:software-update-urgent.png?nolink&24 |No failsafe }} The [[doc:howto:generic.failsafe|failsafe]] function is not working at launch time, [[#serial|serial]] is also unfriendly: Stick to trunk. [[#failsafe|More...]]
@@ Line 52: / Line 53: @@
 |  *-factory.bin ^^ OpenWrt ^^^ Gargoyle ^ eko.one.pl ^
-^ Branch: ^^ <color red/black>Trunk</color>((Release number vary more frequently than Wiki update)) ^ AA Beta ^ Backfire ^^^
+^ Branch: ^^ <color red/black>Trunk</color>((Release number vary more frequently than Wiki update)) ^ AA Final ^ Backfire ^^^
 ^ <color red/black>Web interface:</color> ^^ <color red/black>None</color> ^ LuCI ^^ Gargoyle ^ <color red/black>None</color> ^
 ^ MR3420 || [[
 http://downloads.openwrt.org/snapshots/trunk/ar71xx/openwrt-ar71xx-generic-tl-mr3420-v1-squashfs-factory.bin
 |r33288]] | [[
-http://downloads.openwrt.org/attitude_adjustment/12.09-beta/ar71xx/generic/openwrt-ar71xx-generic-tl-mr3420-v1-squashfs-factory.bin
+http://downloads.openwrt.org/attitude_adjustment/12.09/ar71xx/generic/openwrt-ar71xx-generic-tl-mr3420-v1-squashfs-factory.bin
-|r33312]] | [[
+|r36088]] | [[
 http://downloads.openwrt.org/backfire/10.03.1/ar71xx/openwrt-ar71xx-tl-mr3420-v1-squashfs-factory.bin
 |r29592]] | [[
@@ Line 68: / Line 69: @@
 http://downloads.openwrt.org/snapshots/trunk/ar71xx/openwrt-ar71xx-generic-tl-mr3220-v1-squashfs-factory.bin
 |r33288]] | [[
-http://downloads.openwrt.org/attitude_adjustment/12.09-beta/ar71xx/generic/openwrt-ar71xx-generic-tl-mr3220-v1-squashfs-factory.bin
+http://downloads.openwrt.org/attitude_adjustment/12.09/ar71xx/generic/openwrt-ar71xx-generic-tl-mr3220-v1-squashfs-factory.bin
-|r33312]] | | | [[
+|r36088]] | | | [[
 http://ecco.selfip.net/backfire/ar71xx/openwrt-ar71xx-tl-mr3220-v1-squashfs-factory.bin|r31348
 ]] |
@@ Line 75: / Line 76: @@
 http://downloads.openwrt.org/snapshots/trunk/ar71xx/openwrt-ar71xx-generic-tl-wr841nd-v7-squashfs-factory.bin
 |r33288]] | [[
-http://downloads.openwrt.org/attitude_adjustment/12.09-beta/ar71xx/generic/openwrt-ar71xx-generic-wr841nd-v7-squashfs-factory.bin
+http://downloads.openwrt.org/attitude_adjustment/12.09/ar71xx/generic/openwrt-ar71xx-generic-wr841nd-v7-squashfs-factory.bin
-|r33312]] | | | [[
+|r36088]] | | | [[
 http://ecco.selfip.net/backfire/ar71xx/openwrt-ar71xx-tl-wr841nd-v7-squashfs-factory.bin|r31348
 ]] |
@@ Line 82: / Line 83: @@
 http://downloads.openwrt.org/snapshots/trunk/ar71xx/openwrt-ar71xx-generic-tl-wr842n-v1-squashfs-factory.bin
 |r33288]] | [[
-http://downloads.openwrt.org/attitude_adjustment/12.09-beta/ar71xx/generic/openwrt-ar71xx-generic-tl-wr842n-v1-squashfs-factory.bin
+http://downloads.openwrt.org/attitude_adjustment/12.09/ar71xx/generic/openwrt-ar71xx-generic-tl-wr842n-v1-squashfs-factory.bin
-|r33312]] | | | |
+|r36088]] | | | |
   *Download a //Upgrade Image// from this group for already installed OpenWRT systems instead:
 |  *-sysupgrade.bin ^^ OpenWrt ^^^ Gargoyle ^ eko.one.pl ^
-^ Branch: ^^ <color red/black>Trunk</color>((Release number vary more frequently than Wiki update)) ^ AA Beta ^ Backfire ^^^
+^ Branch: ^^ <color red/black>Trunk</color>((Release number vary more frequently than Wiki update)) ^ AA Final ^ Backfire ^^^
 ^ <color red/black>Web interface:</color> ^^ <color red/black>None</color> ^ LuCI ^^ Gargoyle ^ <color red/black>None</color> ^
 ^ MR3420 || [[
 http://downloads.openwrt.org/snapshots/trunk/ar71xx/openwrt-ar71xx-generic-tl-mr3420-v1-squashfs-sysupgrade.bin
 |r33288]] | [[
-http://downloads.openwrt.org/attitude_adjustment/12.09-beta/ar71xx/generic/openwrt-ar71xx-generic-tl-mr3420-v1-squashfs-sysupgrade.bin
+http://downloads.openwrt.org/attitude_adjustment/12.09/ar71xx/generic/openwrt-ar71xx-generic-tl-mr3420-v1-squashfs-sysupgrade.bin
-|r33312]] | [[
+|r36088]] | [[
 http://downloads.openwrt.org/backfire/10.03.1/ar71xx/openwrt-ar71xx-tl-mr3420-v1-squashfs-sysupgrade.bin
 |r29592]] | [[
@@ Line 104: / Line 105: @@
 http://downloads.openwrt.org/snapshots/trunk/ar71xx/openwrt-ar71xx-generic-tl-mr3220-v1-squashfs-sysupgrade.bin
 |r33288]] | [[
-http://downloads.openwrt.org/attitude_adjustment/12.09-beta/ar71xx/generic/openwrt-ar71xx-generic-tl-mr3220-v1-squashfs-sysupgrade.bin
+http://downloads.openwrt.org/attitude_adjustment/12.09/ar71xx/generic/openwrt-ar71xx-generic-tl-mr3220-v1-squashfs-sysupgrade.bin
-|r33312]] | | | [[
+|r36088]] | | | [[
 http://ecco.selfip.net/backfire/ar71xx/openwrt-ar71xx-tl-mr3220-v1-squashfs-sysupgrade.bin|r31348
 ]] |
@@ Line 111: / Line 112: @@
 http://downloads.openwrt.org/snapshots/trunk/ar71xx/openwrt-ar71xx-generic-tl-wr841nd-v7-squashfs-sysupgrade.bin
 |r33288]] | [[
-http://downloads.openwrt.org/attitude_adjustment/12.09-beta/ar71xx/generic/openwrt-ar71xx-generic-tl-wr841nd-v7-squashfs-sysupgrade.bin
+http://downloads.openwrt.org/attitude_adjustment/12.09/ar71xx/generic/openwrt-ar71xx-generic-tl-wr841nd-v7-squashfs-sysupgrade.bin
-|r33312]] | | | [[
+|r36088]] | | | [[
 http://ecco.selfip.net/backfire/ar71xx/openwrt-ar71xx-tl-wr841nd-v7-squashfs-sysupgrade.bin|r31348
 ]] |
 ^ WR842ND || [[http://downloads.openwrt.org/snapshots/trunk/ar71xx/openwrt-ar71xx-generic-tl-wr842n-v1-squashfs-sysupgrade.bin
 |r33288]] | [[
-http://downloads.openwrt.org/attitude_adjustment/12.09-beta/ar71xx/generic/openwrt-ar71xx-generic-tl-wr842n-v1-squashfs-sysupgrade.bin
+http://downloads.openwrt.org/attitude_adjustment/12.09/ar71xx/generic/openwrt-ar71xx-generic-tl-wr842n-v1-squashfs-sysupgrade.bin
-|r33312]] | | | |
+|r36088]] | | | |
   *Download **PuTTY** and **PSCP** [[http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html|tools for SSH connection]] even if you don't know what SSH is.
@@ Line 130: / Line 131: @@
 ==== Flash via tftp ====
-Download openwrt-ar71xx-generic-tl-mr3420-v1-squashfs-factory.bin
-Connect your pc via serial interface.
-use a tftpd server name the the firmware code.bin and set your ip to 192.168.1.27
-power on the router, and type tpl if "Autoboot in .." occurs (type fast!)
-if it works you now should see:
-ar7100>
+=== Using a serial line ===
+  - Download openwrt-ar71xx-generic-tl-mr3420-v1-squashfs-factory.bin
+  - Connect your pc via serial interface.
+  - use a tftpd server name the the firmware code.bin and set your ip to 192.168.1.27
+  - power on the router, and type tpl if "Autoboot in .." occurs (type fast!)
+  - if it works you now should see: ''ar7100>''
+  - Now you should type the following:
+''ar7100> erase 0x9f020000 +0x3c0000
+ar7100> tftpboot 0x81000000 code.bin
+ar7100> cp.b 0x81000000 0x9f020000 0x3c0000
+ar7100> bootm 0x9f020000''
-ar7100> erase 0x9f020000 +0x3c0000
+(source: [[http://eko.one.pl/?p=openwrt-mr3420]])
-ar7100> tftpboot 0x81000000 code.bin
+=== Using a tftpd server ===
+The following procedure was tested with a //TL-WR842ND//.
-ar7100> cp.b 0x81000000 0x9f020000 0x3c0000
+Enter failsafe mode:
+   - remove the power plug from the router
+   - press and hold the //RESET// button
+   - insert the power plug
+   - release the //RESET// button
+Some seconds later no LED besides the one for //USB// (and maybe for attached ethernet ports) should be lit.
-ar7100> bootm 0x9f020000
+The device now uses the IP ''192.168.1.86''. It repeatedly tries to download a file named ''wr842ndv1_tp_recovery.bin'' from a tftpd server with the IP ''192.168.1.66''. You can verify these continuous requests with a network sniffer (e.g. tcpdump or wireshark).
-source: [[http://eko.one.pl/?p=openwrt-mr3420]]
+The following steps will serve an openwrt fimrware image to the device:
+   - download an appropriate firmware file (e.g. ''openwrt-ar71xx-generic-tl-wr842n-v1-squashfs-factory.bin'')
+   - create a symlink or rename the file: ''ln -s openwrt-ar71xx-generic-tl-wr842n-v1-squashfs-factory.bin wr842ndv1_tp_recovery.bin''
+   - configure the static IP ''192.168.1.66'' for your local ethernet interface
+   - connect your computer to one of the LAN ports of the router
+   - install a tftpd server (e.g. ''atftpd'')
+   - run the tftpd server and let it serve the directory that contains the above firmware image: ''atftpd --no-fork --daemon FIRMWARE_DIRECTORY''
+   - the router immediately starts to download the firmware image
+   - after some time you will see all LEDs flashing once followed by a normal restart of the router
 ===== Hardware =====
@@ Line 186: / Line 207: @@
 ===MR3220 v1.x===
 //Front://
-{{http://www.wikidevi.com/w/images/5/5c/TP-LINK_TL-MR3220-01.jpg?400}}\\
+{{:media:tp-link_tl-mr3220_front.jpg?400}}\\
 //Back://
-{{http://www.wikidevi.com/w/images/6/60/TP-LINK_TL-MR3220-04.jpg?400}}\\
+{{:media:tp-link_tl-mr3220_back.jpg?400}}\\
 //Board://

toh/tp-link/tl-mr3420.1361347743.txt.bz2 · Last modified: 2013/02/20 09:09 by juhoojala

OpenWrt

Wiki Search

Actions

Donate

Translations

Differences