I am using LWP::UserAgent and HTTP::Request::Common to download some Web pages. My computer has several IP addresses, so I'd like my HTTP request to originate from one of them (technically speaking, the outgoing connection should bind to an address of my choice). But i can't seem to find any functions to do that. I know that in PHP/curl it is achieved by using CURLOPT_HTTPINTERFACE, but how do I do that in Perl with LWP::UserAgent?