Hi @B_Star Sorry to hear that your ER605 replacement still experienced the same speed issue. Please try to test the speed on your Meraki router and check the result. Or you may refer to this guide...

Hi @jra11500 We have replied you with ticket, please check your inbox and feel free to update.

This Article Applies to SG3210(UN) 3.20 SG3428(UN) 2.30 SG3428MP(UN) 6.20 SG3428X(UN) 1.30 SG3428XF(UN) 1.20 SG3428XMP(UN) 3.20 SG3428XMPP(UN) 1.0 Release Notes New Features: 1. Added support for NAT...

This Article Applies to SG2005P-PD(UN) 1.0 SG2008(UN) 4.20 SG2008P(UN) 3.20 SG2016P(UN) 1.20 SG2210MP(UN) 4.20 SG2210MP(UN) 5.0 SG2210P(UN) 5.20 SG2218(UN) 1.20 SG2218P(UN) 1.20 SG2218P(UN) 2.0...

Hi @Peter_Immt Please confirm the IGMP snooping configuration and multicast list, whether group addition was successful and the relevant report suppression configurations need particular attention....

Hi @NeoCZ You can try to update your firmware with the links below: https://community.tp-link.com/en/business/forum/topic/853170 https://community.tp-link.com/en/business/forum/topic/853172