Show pagesourceOld revisionsBacklinksBack to top × Table of Contents TRENDnet TEW-714TRU Getting started with a new Device Page Keep the articles modular Supported Versions Hardware Highlights Installation Flash Layout OEM easy installation OEM installation using the TFTP method Upgrading OpenWrt LuCI Web Upgrade Process Terminal Upgrade Process Debricking Failsafe mode Basic configuration Specific Configuration Network interfaces Switch Ports (for VLANs) Buttons Hardware Info Photos Opening the case Serial JTAG Bootlogs OEM bootlog OpenWrt bootlog Notes Tags TRENDnet TEW-714TRU This device is NOT RECOMMENDED for future use with OpenWrt due to low flash/ram. DO NOT BUY DEVICES WITH 4MB FLASH / 32MB RAM if you intend to flash an up-to-date and secure OpenWrt version onto it! See 4/32 warning for details. 1) This device does not have sufficient resources (flash and/or RAM) to provide secure and reliable operation. This means that even setting a password or changing simple network settings might not be possible any more, rendering the device effectively useless. See OpenWrt on 4/32 devices what you can do now. 2) OpenWrt support for this device has ended in 2022. 19.07.10 was the last official build for 4/32 devices. Compact, plug-mounted 2.4 GHz 802.11n router with single Ethernet port and a USB 2.0 port. Separate port provides USB charging at up to a claimed 2.1 A. 8/32 device with 360 MHz MIPS processor, Ralink RT5350. 2018 pricing about US$15 Any text with a light background (like this one) provides instructions for creating the Details Page. When you have filled in correct/useful information (instead of any template that's there) remove the instructions, as well as the <WRAP> that encloses it. Getting started with a new Device Page This is an empty template that suggests the information that should be present on a well-constructed Device Page. This means, that you have to fill it with life and information. There are several “fixme” tags with text on a light background (like this text) throughout this template. As you fill in the page, remove those tags so that people can judge its completeness. When there are no more “fixme” tags left, delete this one too, along with the <WRAP> that encloses it. Keep the articles modular Please include only model specific information, omit bla,bla and put everything generic into separate articles If you have no time to write certain stuff, link to docs base-system should lead the way, do not explain this again DO NOT provide a complete howto here! Instead groom the general documentation. Supported Versions BrandModelVersionCurrent ReleaseOEM InfoForum TopicTechnical DataTRENDnetTEW-714TRU1.0R22.03.5http://www.trendnet.com/products/wifi/N-routers/N150/TEW-714TRUView/Edit data Hardware Highlights ModelVersionSoCCPU MHzFlash MBRAM MBWLAN HardwareWLAN2.4WLAN5.0100M portsGbit portsModemUSBTEW-714TRU1.0RRalink RT5350360832Ralink RT5350b/g/n-1-1x 2.0, 1x Power only Installation ModelVersionCurrent ReleaseFirmware OpenWrt InstallFirmware OpenWrt UpgradeFirmware OEM StockTEW-714TRU1.0R22.03.5https://downloads.openwrt.org/releases/22.03.5/targets/ramips/rt305x/openwrt-22.03.5-ramips-rt305x-trendnet_tew-714tru-squashfs-sysupgrade.binhttp://www.trendnet.com/support/supportdetail.asp?prod=250_TEW-714TRU → Install OpenWrt (generic explanation) Please add the installation procedure here. Flash Layout Find out flash layout, then add the flash layout table here (copy, paste, modify the example). Please check out the article Flash layout. It contains examples and explanations that describe how to document the flash layout. OEM easy installation This section deals with How you install OpenWrt from a device freshly opened The steps required such as reset to factory defaults if the device has already been configured Initial Install Experience Thanks to plastrd on the LEDE forum at Trendnet TEW-714TRU installation without factory.bin. Additional information in that thread related to specifics. In short: Success! I ended up having to go back to 17.01.3 and was able to successfully flash the initramfs-kernel from the OEM GUI. This got me read-only function. Once I was into LuCI I went to the firmware upgrade and attempted to flash the 17.01.3 sysupgrade to get a persistent configuration. This failed with an error that the image was not for my device. I also tried the 17.01.4 sysupgrade and got the same error. Next I logged in via SSH and tried the sysupgrade from the shell. It immediately terminated with the error: device generic not supported Supported devices tew-714tru Perhaps these images are built with incorrect device settings and that’s why I wasn’t able to initially flash them. Running out of patience, I forced the sysupgrade with -F and it completed the flash and rebooted to a working state. I’ve got the device running 17.01.4 now and everything seems to be working as it should. OEM installation using the TFTP method → generic.flashing.tftp Specific values needed for tftp Enter values for “FILL-IN” below Bootloader tftp server IPv4 address FILL-IN Bootloader MAC address (special) FILL-IN Firmware tftp image Latest OpenWrt release (NOTE: Name must contain “tftp”) TFTP transfer window FILL-IN seconds TFTP window start approximately FILL-IN seconds after power on TFTP client required IP address FILL-IN Upgrading OpenWrt → generic.sysupgrade These are generic instructions. Update with your router's specifics. LuCI Web Upgrade Process Browse to http://192.168.1.1/cgi-bin/luci/mini/system/upgrade/ LuCI Upgrade URL Upload image file for sysupgrade to LuCI Wait for reboot Terminal Upgrade Process If you don't have a GUI (LuCI) available, you can alternatively upgrade via the command line. There are two command line methods for upgrading: sysupgrade mtd Note: It is important that you put the firmware image into the ramdisk (/tmp) before you start flashing. sysupgrade Login as root via SSH on 192.168.1.1, then enter the following commands: cd /tmp wget http://downloads.openwrt.org/snapshots/trunk/XXX/xxx.abc sysupgrade /tmp/xxx.abc mtd If sysupgrade does not support this router, use mtd. Login as root via SSH on 192.168.1.1, then enter the following commands: cd /tmp wget http://downloads.openwrt.org/snapshots/trunk/XXX/xxx.abc mtd write /tmp/xxx.abc linux && reboot Debricking → generic.debrick Failsafe mode → failsafe_and_factory_reset Basic configuration → Basic configuration After flashing, proceed with this. Set up your Internet connection, configure wireless, configure USB port, etc. Specific Configuration Please fill in real values for this device, then remove the EXAMPLEs Network interfaces The default network configuration is: Interface Name Description Default configuration br-lan EXAMPLE LAN & WiFi EXAMPLE 192.168.1.1/24 vlan0 (eth0.0) EXAMPLE LAN ports (1 to 4) EXAMPLE None vlan1 (eth0.1) EXAMPLE WAN port EXAMPLE DHCP wl0 EXAMPLE WiFi EXAMPLE Disabled Switch Ports (for VLANs) Please fill in real values for this device, then remove the EXAMPLEs Numbers 0-3 are Ports 1-4 as labeled on the unit, number 4 is the Internet (WAN) on the unit, 5 is the internal connection to the router itself. Don't be fooled: Port 1 on the unit is number 3 when configuring VLANs. vlan0 = eth0.0, vlan1 = eth0.1 and so on. Port Switch port Internet (WAN) EXAMPLE 4 LAN 1 EXAMPLE 3 LAN 2 EXAMPLE 2 LAN 3 EXAMPLE 1 LAN 4 EXAMPLE 0 Buttons → hardware.button on howto use and configure the hardware button(s). Here, we merely name the buttons, so we can use them in the above Howto. Please fill in real values for this device, then remove the EXAMPLEs The TEW-714TRU has the following buttons: BUTTON Event EXAMPLE Reset reset EXAMPLE Secure Easy Setup ses EXAMPLE No buttons at all. - Hardware Info General Brand TRENDnet Model TEW-714TRU Versions 1.0R Device Type Travel Router Availability Available 2018 Comments - general OpenWrt Support Supported Since Commit https://git.lede-project.org/?p=source.git;a=commit;h=2b1f4945b155ffee7f9c7f44bb90e5498b880ff5 Supported Since Release 17.01.0 Supported Current Release 22.03.5 Unsupported Hardware Bootloader U-Boot Target ramips System-On-Chip CPU MHz 360 Flash MB 8 RAM MB 32 Network Ethernet 100M ports 1 Ethernet 1Gbit ports Switch - Modem - VLAN ¿ Comments - network ports Wireless WLAN 2.4GHz b/g/n WLAN 5.0GHz - WLAN Hardware Ralink RT5350 Detachable Antennas - Comments - WLAN Interfaces USB ports 1x 2.0, 1x Power only SATA ports - Serial ¿ JTAG ¿ Comments - USB & SATA ports Power-only labeled "5V 1A ~ 2.1A" Misc LED count 2 Button count 2 Power supply 100-240 VAC, 50-60 Hz, 2.5W Links Forum Topic URL WikiDevi URL https://wikidevi.wi-cat.ru/TRENDnet_TEW-714TRU OEM device homepage URL http://www.trendnet.com/products/wifi/N-routers/N150/TEW-714TRU Firmware OEM Stock URL http://www.trendnet.com/support/supportdetail.asp?prod=250_TEW-714TRU Firmware OpenWrt Install URL Firmware OpenWrt Upgrade URL https://downloads.openwrt.org/releases/22.03.5/targets/ramips/rt305x/openwrt-22.03.5-ramips-rt305x-trendnet_tew-714tru-squashfs-sysupgrade.bin Edit the underlying data View/Edit data Photos Front: Insert photo of front of the casing Back: Insert photo of back of the casing Backside label: Insert photo of backside label Opening the case DANGER: HIGH VOLTAGE inside! Opening this device exposes parts under high voltage (110/230 VAC)! Risk of deadly electrical shock Risk of irreversable damage to other components attached, e.g. your PC connected via serial Make sure to keep your fingers, conductive tools and serial cables away from the high voltage at all times! Capacitors can still retain dangerous voltages after disconnection from mains! Continue at your own risk! Note: This will void your warranty! Describe what needs to be done to open the device, e.g. remove rubber feet, adhesive labels, screws, ... To remove the cover and open the device, do a/b/c Main PCB: Insert photo of PCB Serial → port.serial general information about the serial port, serial port cable, etc. How to connect to the Serial Port of this specific device: Insert photo of PCB with markings for serial port Replace EXAMPLE by real values. Serial connection parameters for TEW-714TRU EXAMPLE 115200, 8N1 JTAG → port.jtag general information about the JTAG port, JTAG cable, etc. How to connect to the JTAG Port of this specific device: Insert photo of PCB with markings for JTAG port Bootlogs OEM bootlog COPY HERE THE BOOTLOG WITH THE ORIGINAL FIRMWARE OpenWrt bootlog COPY HERE THE BOOTLOG ONCE OPENWRT IS INSTALLED AND RUNNING Notes Space for additional notes, links to forum threads or other resources. ... Tags How to add tags RT5350, 8Flash, 32RAM, 1port, fastethernet, USB2.0, 1USB, 802.11bgn, Mains powered This website uses cookies. By using the website, you agree with storing cookies on your computer. Also you acknowledge that you have read and understand our Privacy Policy. If you do not agree leave the website.OKMore information about cookies rt5350 8Flash 32RAM 1port fastethernet usb2.0 1usb 802.11bgn Mains powered Last modified: 2022/06/25 08:05by tmomas