browsing with a pc via a router mikrotik

i have my router mikrotik that i configure a basic configuration
i was able to ping the dns
i was able to ping http://www.yahoo.fr

but when i conect a pc in local interface i was not able to browse in internet
i was able to ping dns


please i need a help

can do you traceroute from PC to http://www.yahoo.fr ?
does it go through the router fine?

what error you see in customer’s browser?


can you explain detail here, how to setting up for network connection for your PC and internet option on that pc too…

regards
Hasbullah.com