I am experiencing problem with cable modem Huawei MT 130 . When I connect my laptop directly to cable modem . I get the IP address 220.127.116.11 , 255.255.255.224 , 18.104.22.168 , but when i terminate this into WAN port on my wireless router , it does not give IP address to WAN port . WAN port is set as obtain IP address via DHCP .
Not sure if WAN port is not working or modem does not assign ip address to wAN, I also try set static IP it didnt ping that public IP address .
Any step I might be missing . internet service provider does not have any clue , they just say that you get public IP address and your internet is working fine .