Perhaps try forcing your port down to 10/100 see if that works. Did you try another ethernet cable?

Looks to be a beta firmware available here, (ArcherC7v1_130812_beta.bin): http://www.timothyhoogland.com/2013/12/tp-link-archer-c7-follow-up-new-firmware/ I installed it, loads up fine, have not been...

dawnman wrote OH i see,look here, http://www.tplink.com/en/article/?faqid=519 ... I just said I do not want to enable "Allow Access to My Network!" :) I don't want guests messing around my network....

dawnman wrote as an access point only->you should disable DHCP,and not to use WAN port. so you requirements can be met! The problem is that if the Guest SSID is enabled, and "Allow Access to My...

I had a similar issue with their MR3020... but with 2.4ghz. When the Wireless Region was set to United States, my iPad could not connect. Setting it to Canada fixed the issue. I emailed TP-Link and...

Region : Canada Model : Archer C7 Hardware Version : Not Clear Firmware Version : ISP : Will the Archer C7 get VLAN support in a new firmware update? VLANs would be very useful for the Guest SSID...