Hi, How the WAN port is set (Dynamic, Static, other...)?

Hi, If it's still under warranty, you should ask a RMA...

Hi, Did you reset it? Is your firmware up to date?

Many thanks to Sabina and Barry from Technical Support ! You have been very helpful when analyzing and reproducing my problem. What a "beautiful" bug: the 5GHz WDS bridge works, but only with a...

Hi, Archer C5 v1.2 has a Qualcomm Atheros CPU but the new Archer C5 v2 has a Broadcom ! The missing antenna has no importance because both are 2 streams only...

Yes, a repeater must use the same channel...