I still don’t get it. Please make a drawing of the situation here. Where is the phone connected, where is the Zeroshell located, what interfaces it has, where is this firewall and where is the tftp server.
Routing and Bridging Firewall Solutions
I still don’t get it. Please make a drawing of the situation here. Where is the phone connected, where is the Zeroshell located, what interfaces it has, where is this firewall and where is the tftp server.