Cisco.com login using mechanize

cisco_login.py

#!/usr/bin/env python

import mechanize

def main():

    br = mechanize.Browser()
    br.addheaders = [('User-agent', 'Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.0.6')]
    br.open("http://www.cisco.com/c/login/index.html?referer=/c/en/us/index.html")
    br.select_form(name="login-form")

    br.form['userid'] = '[email protected]'
    br.form['password'] = r'Sup3rS3cretPass'

    response = br.submit()
    html = response.read()
    print html

if __name__ == '__main__':
    main()