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TL-WDR3600 cannot connect from lan to wlan clients (ping telnet ssh)

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TL-WDR3600 cannot connect from lan to wlan clients (ping telnet ssh)

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
TL-WDR3600 cannot connect from lan to wlan clients (ping telnet ssh)
TL-WDR3600 cannot connect from lan to wlan clients (ping telnet ssh)
2012-12-19 16:32:20
Region : Netherlands

Model : TL-WDR4300

Hardware Version : V1

Firmware Version : 3.13.23 Build 120820 Rel.73549n

ISP :

Hello,

I recently purchased an TL-WDR3600. Setup was easy. Both wlan channels work perfectly. All clients can connect to the internet and access my lan connected NAS.
But here is the problem. I have some wlan devices which needs to be connected sometimes by http: port 80 and also by telnet or ssh.
I can connect from a wlan device to a lan device. But NOT from a wlan to wlan or a lan to wlan. I allready diabled WMM and tried some other wlan settings, like disable one channel, changing the channel width etc.

My setup is : ADSL device -->(192.168.1.X dhcp) WAN TL-WDR3600 --> to LAN&WLAN (192.168.0.X dhcp and some LAN connected with static 0.200, 0.210)

I hope the question is clear, it is a bit hard to explain.

Thanks Koen
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#1
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6 Reply
Re:TL-WDR3600 cannot connect from lan to wlan clients (ping telnet ssh)
2012-12-19 17:21:11
Tried to disable the hardware NAT function ???:confused:
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#2
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Re:TL-WDR3600 cannot connect from lan to wlan clients (ping telnet ssh)
2012-12-19 23:25:41
Yes i tried that, makes no difference regarding to the problem.
When i connect the device (a satellite receiver) to a LAN port, then there is no problem.
But i want to connect wireless (WLAN). Also the problem appears with a wifi printer/scanner, and a laptop.
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#3
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Re:TL-WDR3600 cannot connect from lan to wlan clients (ping telnet ssh)
2012-12-23 16:05:10
Any suggestions? Firmware updates?
I can only think about 1 solution now: use the WDR-3600 as an access point and use the NAT, dhcp etc from my ADSL device.
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#4
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Re:TL-WDR3600 cannot connect from lan to wlan clients (ping telnet ssh)
2012-12-24 16:38:18
And you can not ping from lan to wlan ? and from wlan to wlan ? what is the result ?
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#5
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Re:TL-WDR3600 cannot connect from lan to wlan clients (ping telnet ssh)
2012-12-25 21:59:35
Exactly Lambo. It doesn't work. The result is a request timeout.
Before the TL-WDR3600 i had an sitecom router. Same setup as described in my first post. And there was no problem at all back then. So it should also work with the TL-WDR3600.

But i needed to upgrade my network to 1Gbit wired and more wlan capacity (2.4 & 5Ghz).

Still a strange problem, it looks like the WLAN part has a somehow different local security and is separated from the LAN part.
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#6
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Re:TL-WDR3600 cannot connect from lan to wlan clients (ping telnet ssh)
2013-03-06 23:41:22

koen wrote

Still a strange problem, it looks like the WLAN part has a somehow different local security and is separated from the LAN part.


Upgrade to the latest firmware, then check Wireless 2.4GHz/5GHz > Wireless Advanced settings. Try unchecking the "Enable AP Isolation" checkbox and save.
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#7
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