n class='tstring_content'>protocol</span><span class='tstring_end'>&#39;</span></span> <span class='op'>=&gt;</span> <span class='id identifier rubyid_protocol'>protocol</span><span class='comma'>,</span>
    <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>confirmation_timeout_in_minutes</span><span class='tstring_end'>&#39;</span></span> <span class='op'>=&gt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>1</span>