Hi i have a company in which telephone is provided on shared access to a PABX .Now i desigining a LAN for my company .Now i want to integrate the telephone with my company network .Can any one please suggest me how to do this process? What are the de...

In my company i had 32 employees and they are provide with internet access through ADSL connection. Now i need a router with NAT . Can you please suggest me the best router which is economical and must satisfy my requirments?