fortigate v5 site to site vpn connect test.
<table id="history_txt" class="jsconsole" cellpadding="0" cellspacing="0"><tbody><tr><td><pre>FG100C3G09607215 # execute ping-options source 172.27.104.248</pre></td></tr><tr><td><pre> </pre></td></tr><tr><td><pre>FG100C3G09607215 # execute ping 192.168.1.254</pre></td></tr><tr><td><pre>PING 192.168.1.254 (192.168.1.254): 56 data bytes</pre></td></tr></tbody></table>