im getting my router login when i type my WAN

[wkdwilliams]

im having this problem where when i put my WAN ip in my friends computer i get my router login popping up. i have port forwarded 80 and i have disabled remote management. I have no problem connecting with "127.0.0.1" "192.168.1.127" "localhost". Also i have tried making a no-ip xxx.myftp.org and i get the same problem. any suggestions?