Have 5 subnets currently that co-inside with 5 separate locations. I need to add a new subnet at the Main office for our phone system (VoIP). The only things on this subnet will be the phone system server and just phones. I added a new Reverse Lookup Zone for this subnet on our DNS server--I made it 172.26.220.*. My new server can connect to the network, I can ping my other pc's and vice versa. However, I cannot get to the internet nor can I ping internet. I unchecked 'Enhanced zone or IE' so I could try to get out-but am still unable to get out. Do I need to change or add any settings on the new segment to make this take effect? Is it possible my firewall would deny traffic? Do I need to add DHCP to this phone server prior to it working?