Hello,
I'm new to VLANs and PBX systems so I was hoping I could get some help in setting up a Cisco UC320W with my WRVS4400N v2 router, specifically connecting to a SIP trunk and with IP phones. I am able to get the UC320W to work if I bypass the router but I would rather not do that for security reasons. I suspect I need to configure a VLAN for the UC320 but am not sure how to do this. I would appreciate if anyone can provide some help and/or guidance. Thanks.