<div class="__aliyun_email_body_block"><div  style="clear:both;"><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;"><br class="Apple-interchange-newline">hi,</span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;"><br ></span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;">I have followed the steps at</span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;"><a  href="https://github.com/openstack/group-based-policy/blob/master/gbpservice/tests/contrib/devstack/exercises/gbp_servicechain.sh" target="_blank">https://github.com/openstack/group-based-policy/blob/master/gbpservice/tests/contrib/devstack/exercises/gbp_servicechain.sh</a></span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;"><br ></span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;">and I can see the firewall and lb are created right.</span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;"><br ></span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;">But I thought the vm client-1's traffic will be redirected to firewall, lb and last to web-vm-1 somehow.</span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;"><br ></span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;">howerver, I cannot see how it is done, or "redirect" action just helps to lauch a firewall, and lb and do nothing others.</span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;"><br ></span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;"><br ></span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;">any idea?</span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;"><br ></span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;">thanks</span></div><div  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;color:#000000;font-family:Tahoma,Arial;font-size:14.0px;font-style:normal;font-variant:normal;font-weight:normal;line-height:23.3px;text-align:start;text-indent:.0px;text-transform:none;widows:1;clear:both;"><span  style="margin:.0px;padding:.0px;border:.0px;outline:.0px;font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;">yong sheng gong</span></div><span  style="font-family:Tahoma,Arial,STHeiti,SimSun;font-size:14.0px;color:#000000;"><br ></span></div></div>