06-26-2017 04:14 AM
I have recently installed an Edge Router x SFP firmware v1.9, this is configure with port 0 being PPPoe - No DHCP server has been configured and the router has a static ip address 192.168.100.1. My problem appears to be since replacing the existing router my SBS 2008 server which has DHCP enable is issueing ip addresses to the isp network on the wan?! Does anyone have an ideas and or suggestions how to resolve this? I have not experienced this issue in the past?
06-27-2017 03:21 AM
Better check your wiring. Without dhcp-relay enabled on the ER, no dhcp traffic will ever be forwarded.
Probably someone put a cable between WAN and LAN network, turning it into a single broadcast domain