https://massmesh.org/wiki/api.php?action=feedcontributions&feedformat=atom&user=ChronoMassMeshWiki - User contributions [en]2026-08-16T05:35:59ZUser contributionsMediaWiki 1.34.2https://massmesh.org/wiki/index.php?title=Ubiquiti_UAP_AC_Mesh&diff=47Ubiquiti UAP AC Mesh2018-12-12T00:46:51Z<p>Chrono: </p>
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<div>[[Category:Ubiquiti]]<br />
[[File:Ubnt-uap-ac-m.png|thumb|UAP AC Mesh]]<br />
<br />
The UAP AC Mesh is a PoE powered access point that is weather resistant and omnidirectional.<br />
<br />
== Downgrading ==<br />
<br />
If your device shipped with the latest firmware, or if you upgraded to version <code>3.8.xx.xxxx</code> or higher, you may need to downgrade the device before you can flash it due to the <code>mtd</code> utility being missing in later versions. Simply download any <code>3.7.xx.xxxx</code> firmware image from the [https://www.ubnt.com/download/unifi/unifi-mesh Ubiquiti Downloads Page] and proceed with the recovery instructions.<br />
<br />
== Compiling ==<br />
<br />
Clone the Libremesh source code with <code>git clone https://github.com/libremesh/lime-sdk.git</code><br><br />
If stuck, detailed information can be found here: (https://libremesh.org/getit.html)[https://libremesh.org/getit.html]<br> <br />
The following steps should produce the `sysupgrade` firmware.<br><br />
<br />
<pre><br />
./cooker -d ar71xx/generic<br />
./cooker -b ar71xx/generic <br />
./cooker -c ar71xx/generic --flavor=lime_default --profile=ubnt-unifiac-lite --community=massmesh/common<br />
</pre><br />
<br />
The filename of the sysupgrade firmware may change. The examples below may differ than the binary produced from the steps above. <br><br />
In the case you are building the latest development firmware, the output directory may generate a firmware named <br><br />
<code>openwrt-18.06.1-massmesh-common-ar71xx-generic-ubnt-unifiac-mesh-squashfs-sysupgrade.bin</code><br />
<br />
== Flashing ==<br />
<br />
In the stock firmware, the access point will have the default user/pass <code>ubnt / ubnt</code>. If there is no DHCP server, it will assign itself the IP address <code>192.168.1.20</code>.<br />
<br />
<ol><br />
<li>Statically assign your computer the IP address <code>192.168.1.25</code></li><br />
<li>Power on the device and plug it into your computer's ethernet port</li><br />
<li>Copy the firmware you want to flash to the device:</li><br />
<pre>scp openwrt-ar71xx-generic-ubnt-unifiac-lite-squashfs-sysupgrade.bin ubnt@192.168.1.20:/tmp/</pre><br />
<li>SSH into the device and log in with the default username and password <code>ubnt / ubnt</code></li><br />
<pre>ssh ubnt@192.168.1.20</pre><br />
<li>Then write the firmware to <code>kernel0</code> and <code>kernel1</code></li><br />
<pre><br />
BZ.v3.7.40# mtd write /tmp/openwrt-ar71xx-generic-ubnt-unifiac-lite-squashfs-sysupgrade.bin kernel0<br />
Unlocking kernel0 ...<br />
Erasing kernel0 ...<br />
Writing from /tmp/openwrt-ar71xx-generic-ubnt-unifiac-lite-squashfs-sysupgrade.bin to kernel0 ... [e/w]<br />
<br />
BZ.v3.7.40# mtd -r write /tmp/openwrt-ar71xx-generic-ubnt-unifiac-lite-squashfs-sysupgrade.bin kernel1<br />
Unlocking kernel1 ...<br />
Erasing kernel1 ...<br />
Writing from /tmp/openwrt-ar71xx-generic-ubnt-unifiac-lite-squashfs-sysupgrade.bin to kernel1 ... [e/w]<br />
</pre><br />
</ol><br />
<br />
== Recovery ==<br />
<br />
To recover the UAP AC Mesh from a bad flash, or to upgrade or downgrade the stock firmware, you will need to put the device in recovery mode and send a stock firmware using TFTP.<br />
<br />
# Obtain a stock firmware to flash by going to the [https://www.ubnt.com/download/unifi/unifi-mesh/uap-ac-m Ubiquiti Downloads Page] for this device and clicking "See Past Firmware" - <code>3.7.xx.xxxx</code> is recommended if you wish to flash something else afterwards<br />
# Rename the firmware file to <code>firmware.bin</code>, as the device will look for this file name<br />
# To enter recovery mode, hold the reset button located next to the ethernet port while plugging in the power. Hold the reset button until the side LED alternates orange, blue, off.<br />
# Assign your computer a static IP such as <code>192.168.1.25</code>, with net mask of <code>255.255.255.0</code> or <code>/24</code><br />
# Connect your computer's ethernet port to the device<br />
# Run TFTP and enter the following commands:<br />
<pre><br />
tftp> connect 192.168.1.20<br />
tftp> binary<br />
tftp> rexmt 1<br />
tftp> timeout 60<br />
tftp> put firmware.bin<br />
Sent x bytes in x seconds<br />
</pre><br />
The LED will flash at varying speeds, then it will turn solid when complete.</div>Chronohttps://massmesh.org/wiki/index.php?title=TL-WDR3500&diff=45TL-WDR35002018-09-26T02:14:19Z<p>Chrono: </p>
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<div>== Binaries ==<br />
<br />
<br />
[https://www.dropbox.com/s/gnzfddl0hx22ag2/wdr3500v1_tp_recovery.bin?dl=0 wdr3500v1_tp_recovery.bin]</div>Chronohttps://massmesh.org/wiki/index.php?title=TL-WDR3500&diff=44TL-WDR35002018-09-26T01:10:31Z<p>Chrono: Created page with "Binaries -------- [https://www.dropbox.com/s/gnzfddl0hx22ag2/wdr3500v1_tp_recovery.bin?dl=0 wdr3500v1_tp_recovery.bin]"</p>
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<div>Binaries<br />
--------<br />
<br />
[https://www.dropbox.com/s/gnzfddl0hx22ag2/wdr3500v1_tp_recovery.bin?dl=0 wdr3500v1_tp_recovery.bin]</div>Chrono