My company just subscribed to Unifi BIZ 10 with 1 Fixed IP and I am tasked to configure the line into our gateway - ZyWall 35. We had a Alcatel I-240G-P as BTU and DIR-614 (or L7NDR2000) as our equipment.

So here's the case:

We have a D-Link DGS-1210 Switch and from my little research I am able to access and configure the VLAN ports (D-Link has VID and PVID settings). So my question is that can this switch route the VID 500 and 400 (voice and data) from the BTU and connect to our own Zywall gateway, if yes, how? I'm very new to these and very sorry if I sounded like an idiot.

If not, what would be the alternative solution? How do I setup a bridge mode for TL-1043ND or any compatible router so that my ZyWall do the PPPOE dial-up (for some instance, my IT manager wanted that way).

Also, is there anyway I can access the Alcatel? I did remember TM installer did something using Putty to communicate with the BTU, the IP was 192.168.1.251.

Any help would be deeply appreciated as I am quite urgent to set everything running next week.

Thanks in advance.