Region : Others Model : TL-MR3020 Hardware Version : V1 Firmware Version : 3.14.2 Build 120817 Rel.55520n ISP : LMT
Recently got a new USB dongle - Huawei e392. Initially it worked fine, had no problems, but then suddenly it stopped connecting. I tried everything, forcing 3g, forcing 4g, re-upgrading firmware and uploading a .bin file, nothing works.
It just tries to connect, gets disconnected, and unplugs the USB modem, then does it over and over again.
Here's the log.
1st day 00:00:21 DHCP NOTICE DHCPS:Recv REQUEST from 00:25:22:CE:0D:73 1st day 00:00:23 DHCP NOTICE DHCPS:Send ACK to 192.168.1.100 1st day 00:00:27 DHCP NOTICE DHCPS:Recv INFORM from 00:25:22:CE:0D:73 1st day 00:01:10 3G/4G NOTICE handle_card start 1st day 00:01:10 3G/4G INFO LTE MODEM = 0, status = 1, targetVendorID = 0x0, targetProductID = 0x0 [Code] .......
Region : Finland Model : TL-MR3220 Hardware Version : Not Clear Firmware Version : 3.14.2 Build 120822 rel.577775n ISP : saunalahti
dosen't support my huawei E392 4G modem. if possible would you make bin for this. there is not other modems that you can get for 4G connections from the service provider so it would be nice if there was more compatibility than some old ancient modems. starts to feel like this is been sold as 4G router and dosen't actually support that at all.
I had my exisiting Huawei 3G Dongle replaced with a new LTE USB Dongle Huawei E392 from M1 Singapore. The router dectects it and I was able to get on to the Internet. But every after few mins, the connection will just hang and I have to go into the router to re-establish the connection.
Region : Malaysia Model : TL-MR3420 Hardware Version : V1 Firmware Version : TL-MR3420_V1_121123 ISP : Celcom
My HUAWEI E367 Can't Detect in TL-MR3420.I don't know what to do and I'm already downgrade the frimware but it still can't detect my broadband. Then, I upgrade the frimware and it still can't detect my broadband.
Region : Others Model : TL-MR3420 Hardware Version : V2 Firmware Version : 3.13.27 Build 121206 Rel.60215n ISP : Cellcom 3g - Israel
My USB Modem HUAWEI E173 not work as well with TL-MR3420 Its lose Identify every almost 15 minutes , and try to Identify again and some times not successfully until I reboot the unit . then its Identify successfully , after some minutes the problem happen again and again . I think its from the router software issue that it have not the correct driver of the modem .
also , the signal of the wireless not that good like the other routers which I used before .
Region : Sweden Model : TL-MR3420 Hardware Version : V1 Firmware Version : 3.13.1 Build 121123 Rel.57630n ISP : Telenor
I have TP-LINK 3G/3.75G Wireless N Router Model # TL-MR3420 which is compatible with Telenor 3G USB ZTE MF190. With quick setup I have successfully configured the router, but the router does not connect with 3G ZTE MF190. I even called the Telenor helpline, they say that, they've no support for TP-LINK.
Region : Sweden Model : TL-MR3420 Hardware Version : V2 Firmware Version : ISP :
I'm trying to replace my old router with the TL-MR3420 but I cannot reach Internet.
I get "Internet" directly by a Cable into my apartment. This Cable is connected to the WAN input. Then I connect my computer to one of the LAN ports. (The Cable Connections are done exactly as on my previous router.)
The setup on my PC (running Windows 8) is as described in the manual (IP address automatic and DNS server automatic).
Internet doesn't work and I cannot reach the router from the browser using 192.168.1.1.
I'm not using any 3G and of course I have restarted the router (and PC) a couple of times. I thought I could just replace my old router with the new one... but NOT.
Region : Brazil Model : TL-MR3420 Hardware Version : V1 Firmware Version : TL-MR3420_V1_120523 ISP : TIM
The TL-MR3420 recognizes my modem (Olivetti Olicard 160), but it does not connect to the 3G network. I tested the modem on my PC and it connects fine. The PIN verification is deactivated and the Modem configuration is the same as I use on the PC, however it just keeps trying to connect without success. I updated the firmware to the latest version.
Region : Denmark Model : TL-MR3420 Hardware Version : V2 Firmware Version : 3.13.27 Build 121206 Rel.60215n
I have a TL-MR3420 router placed in a remote location. The internet connection is via 3G, and since the telco is shifting the IP every 24 hours, the router is configured with DDNS from no-ip.org. This is working OK most days, but sometimes the DNS fails to update. To be able to trobleshoot it, I am trying to make my router send a mail with the logfile every hour. This function seems to be easy and out-of-the-box, but it doesn't wiork. Whenever I try to mail the log I get the error message "Fail to Connect the mail server.".
It is not possible to enter another SMTP-port, so I asume the standard port 25 (like this thread). Most ISP-mail services require SSL/TLS and/or use an alternative port, so I have made my own server. This server is visible on the Internet, and I (and others) are able to connect and send mails using smtp on port 25. But, still my remote TL-MR3420 keep saying "Fail to Connect the mail server.". I have tried nearly everything, including disabling authentication and giving the IP-address of the smtp server directly instead of the URL.
Region : Australia Model : TL-MR3420 Hardware Version : V2 ISP : Telstra Bigpond
I have no access to the router ATM, but when I went to update, it was the latest version and build of the foirmware.I have read several reports of successful use of these two. I connect the MR 3420 to the PC, power it up. I connect BP3-EXT to the router and power it up. The MR 3420 router shows a very brief connect to the USB-based modem.: the USB light on the router stays on for about 2-3 seconds. The WLAN light on the router is on, showing a signal.
Running the setup has resulted in a couple of things. The Router's page shows that is knows the MODEM is attached to Telstra, in Australia. I do not get to put in #99# or my name and password. "Next" results in either a freeze of the Router's page "Connecting...." or I get to step through to "Congratulations, you have finished. Now connecting you to the Net"...with absolutely nothing happening on either the router or the modem. I am not sure how it thinks I am going to log in.If I do put in manual username and password, it freezes when I try to go Next.I _think_ that if the router page is frozen, it responds better if I pull the modem out of the router's USB socket.The modem works fine if plugged straight into the computer.I do remember I had a lot of trouble using a different brand of 3g router a couple of years back. Unfortunately, after I got it working, the router died.
Region : Australia Model : TL-MR3420 Hardware Version : V1 Firmware Version : TL-MR3420_V1_121123 ISP : BIGPOND
My problem is whenever I upload anything, my modem disconnects. My USB Dongle is a Telstra Ultimate 3G Sierra Wireless AirCard 312U. The problem is not present whenever I connect the dongle directly into the USB port on my LapTop.
Region : India Model : TL-MR3420 Hardware Version : V2 Firmware Version : 3.13.27 Build 121206 Rel.60215n ISP : Airtel India
i Want To Add External Battery In My TL-MR3420 .. Is It Possible . Any One Try It Or Not . I Have Always Power Problem In My Home That's Why i Need Battery For My TL-MR3420... Any One Guide Me .. Any Hardware Diagram For It .. i'm Android Dev And hardware Eng .. If U Provide Me Hardware Diagram Or Any Other Info i Will Add External Battery In It ...
Region : Australia Model : TL-MR3420 Hardware Version : Not Clear Firmware Version : ISP : Telstra
Is remote administration over 3G connection possible? The telstra public IP is not pingable. (from externally) Goes no where when I put the public IP into a browser. (from externally) Any settings changes to enable this?
Region : Malaysia Model : TL-MR3420 Hardware Version : V1 Firmware Version : 3.12.21 Build 120523 Rel.37880n
Just wonder if anyone using the same model of router and having bad connection with wireless? Its OK with the pc LAN (physical cable) connection but intermittent lost signal, request timeout when connect from notebook or iphone/ipad via wireless whether with DHCP or fixed internal IP.
I am having this issue since day 1, then upgrade the firmware by myself... Still no good. I keep the device into store send to warranty claim. After 2-3 months only get back the device, firmware being updated to above.. It seems to be OK for 1st week( i think) ... but now lost signal again.
Region : India Model : TL-MR3420 Hardware Version : V2 Firmware Version : Problem persists on all three firmware ISP : BSNL india on EVDO
Today i purchased brand new Tp-Link MR-3420 3G/4G router for my BSNL EVDO modem..as this product is shown to support ZTE AC8700 modem...but it doesnt seem to work.. I put the right dial-up number,user name and password that i use when i connect modem to laptop and left APN field blank...The modem gets identified by the router but it just don't connect to internet,it just keeps saying "connecting.....". Also the signal strength is shown 0%... If your modem is really supporting ZTE AC8700 modem why its not working?
Region : Ireland Model : TL-MR3420 Hardware Version : V1 Firmware Version : V1-121123 ISP : 3 Ireland
my Huawei E353 dongle/modem is not recognised by the MR3420 router. The router functions perfectly with a different dongle (E122). The E353 works fine when connected directly to laptop so I am happy it is functioning fine. Could not find a bin file for the E353.
Region : Others Model : TL-MR3420 Hardware Version : V2 Firmware Version : openwrt-mr3420-v2-HM2013-04-19 ISP : Cellcom Israel
how to make hard reset to MR3420.I installed openwrt-mr3420-v2-HM2013-04-19 software to my router.and after that while the router restart the led green lights flashing on and of all the time.and I cant contact to the router with wifi or lan cable
Region : Sweden Model : TL-MR3420 Hardware Version : V1 Firmware Version : TL-MR3420_V1_121123 ISP : Tre
I have owned the TL-MR3420 for about six months and never had any problems with it, 3G connection stable enough and wifi and LAN worked properly without any drops.About one week ago I started experiencing problems. Both wifi and LAN gets disabled and I need to pull the plug and do a hard reset to correct the issue. This only happens after some heavy use, many devices is connected to Wifi, streaming files over the WIfi and so on. A scenario may be the following; there are six devices back home using all using wifi. All of them are not connected at the same time, but four may be; usually three computers and one tablet. The HTPC may do some heavy videostreaming from another computer. When the streaming is over, some devices are shut down then I may lose the WIFI and LAN ability of the router.
I have tried connecting with cable after wifi were lost but no IP address where given to it and connection where refused. This means I have no possibility to access the log file in the router, and after reboot the log file is reset. Router settings is pretty much default.Is my device broken or is there any setting I may tweak with?I have updated to latest firmware and tried to change channel without success.
Model : TL-MR3420 Hardware Version : V1 Firmware Version : 3.12.8 Build 110418 Rel.43954n ISP : SBB - Serbia Broadband[/COLOR]
I have been usung TP link for years, and now I want to use the 3G modem option the 3420 offers. But in the list of countries I can't find Serbia, and I can't find the ZTE MF 195. I found that on the TP Links site list of compatible modems there is Other countries, but in the modem list there isn't such an option, and since there is also no ZTE MF 195, and there isn't a "Telenor" entry for the service provider.I tried telling the router that I'm from another country, and setting up some of the parameters manually, but "surprisingly" it didn't work. Is there or could someone make a program which makes BIN files specific to the modem that isn't on the list, or is there a place where the BIN files grow?
Region : Australia Model : TL-MR3420 Hardware Version : V2 ISP : Optus, Telstra
Whilst the MR3420 V2 is sold as a 4G usb router, it appears that it does not support many usb 4G devices.In Australia we currently have the Seirra 320u, ZTE MF821 (100Mbps Cat 3) and Huawei E3276 (150Mbps Cat 4)whilst the V2 supports the first two (not the E3276), it has one major failure!It does not work at full 4G speeds.
The V2 does not appear to allow download speeds in excess of 25Mbps or uploads much greater than 2Mbps. This occurs on fast 3G and 4G networks.The throttled speed is apparently due to slow modem protocols deployed in the router. High protocol overheads mean it cannot 'shuffle data' very fast.We have developed working solutions using the Openwork platform that overcome these issues and provides speeds in excess of 70mbps.
Region : Sweden Model : TL-MR3420 Hardware Version : V1 Firmware Version : 3.12.21 Build 120523 Rel.37880n ISP : Ownit
I am having problems with my TL-MR3420 router, it disconnects WIFI all the time. This occur several times a day and is very annoying.
I have quite recently upgraded to the latest firmware but the problem seem not to have been resolved. It also seem that it is mostly the WIFI service that is the problem. The usage of wired routing is working even when the WIFI is disabled.