Can someone help me?
I have cyberoam cr50ing firewall & im using
Port A Lan Static IP 192.168.2.250/255.255.255.0
Port B WAN PPPoE connection (ISP)
Port E Lan Static IP 192.168.20.250/255.255.255.0
Port F Lan Static IP 192.168.21.250/255.255.255.0
I want to block only internet access on PORT E and PORT F any my internet Port is PORT B
i only want to block internet service on Port E & Port F only , because from Port A 192.168.2.250/255.255.255.0 we are using a printer which in in network on Port E & Port F .
I can connect to printer from Port A network.
But I don't want Internet service in PORT E & PORT F but i want printer access from PORT E & PORT F to PORT A network.
If any one of you can help me to solve this problem so will be thank full. Our company IT engineer has just resign and we are facing this problem & we don't want PORT E or PORT F network computer to connect to Internet .