Configure Cyberoam

user:admin
password:admin

Port A

IP configure
Network:Interface-Port A<------click A--------{For LAN}

Port B
IP:static
IP:202.166.198.100
Netmask: /24 (255.255.255.0)
Primary DNS:202.79.32.4
Gateway:202.166.198.1                   {fiber IP}

click ok


Port C

Netwotk Zone: WAN
IP:static
IP:202.79.44.100
Netmask:/24

Wireless
Network:wireless:wireless-gw------------->gateway
Weight: 2 for failover
DNS: 202.79.32.4

DHCP
Name:dhcp
Interface:PortA
lease IP range:172.16.16.20 -     172.16.16.25
netmask:/24
Domain name:wlink
lease:1140