Internet Access Not Available on WAP Guest Network

Question

Hello,
We have the RV180W router and the WAP321 access point in our business. We want to broadcast two SSIDs from both locations: the office SSID, which shares routing to LAN traffic, and a guest SSID.
The office computers are attached via ethernet to a switch off of LAN port 1 on the router. The AP is attached to LAN port 2 on the router.
On the router, the office SSID and the LAN are members of VLAN 1. The guest network is a member of VLAN 2. From the router, everything works just fine.
On the WAP, the staff SSID works fine, but the guest SSID has no internet. Both the office and guest networks get DHCP successfully from the router.
Our VLAN membership table in the router and WAP are attached, as well as other configuration details.
Why would we not be getting internet on the guest ID only on the WAP? Thanks for your help!

Answer 1

Applying specific DNS configurations for VLAN2 and on the AP does not resolve the issue either.
Here's a bit more clarification.
From the router:
Staff network works just fine (IP in subnet 192.168.1.1 is given, internet can be accessed)
Guest network works just fine (IP in subnet 192.168.2.1 is given, internet can be accessed)
From the AP:
Staff network works just fine (IP in subnet 192.168.1.1 is given, internet can be accessed)
Guest network can be accessed with limited connectivity (IP in subnet 192.168.2.1 is given, internet cannot be accessed)
The guest network from the AP is the only oddball. The only thing I can think that seems different is the subnets. For the staff network, we specify that the gateway, DHCP server, and DNS server are all 192.168.1.1, the router. But the guest network, tied to VLAN2, is in the subnet 192.168.2.1. From the router, you can specify that VLAN1 looks at the staff subnet and VLAN2 looks at the guest subnet, but I don't see a way to do this in the AP, it just has the place for one of each of those to be specified (per screenshot ap-ipv4.png).