Read Cisco support forums before buying

Tried some methods as suggested in cisco support forums (by the way, their forum is flooded with complaints about RV320 and RV325) such as adding a gigabit switch between modem and cisco router, adjusting WAN MTU rating etc

As a small business owner, I didn't purchase a support contract, so Cisco support is not available either.

While the device itself is fine, we contacted Cisco support and they said that even though it's brand

Can't disable 2nd WAN port2) reduced performance when connected to Cisco 1 Gb switches (1000 mb to 10mb)3) No cisco support unless purchased from authorized reseller4) firmware out of the box was 3 versions out of RevReturned it, reduced performance and WAN drops made it time consuming to configure.

Trying to obtain Cisco support is surprisingly difficult

So only buy this if you need no Cisco support or warranty whatsoever.