I have a Cisco SG500-52P switch (2 actually, stacked in Layer 3 mode). I have setup Voice VLAN ID2 for our Mitel phone system. I have all ports untagged on VLAN1 and Tagged on VLAN2. Our IP Scheme on VLAN1 is 10.0.0.x and on VLAN2 is 172.16.16.x. I need to have both networks talk as we have a software app (Xarios) on our computers that needs to talk to our phones. I need help getting the route setup.
Have you configured ip routing on the switch yet?
Here is a quick setup guide I found
You have two SVI interfaces on this switch that need to talk to each other. To accomplish this you would need to enter
SG500 (config)# ip routing
This will enable Inter-VLAN Routing
It may be under IP Configuration > IPv4 Interface > tick box IPv4 routing at top of page. Or just console to the switch and type the one command.