<div dir="ltr"><p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Times New Roman",serif">Hi
Everyone,</span></p>

<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Times New Roman",serif"> </span></p>

<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Times New Roman",serif">In the
near future, we will deploy a system including Ussuri and Brocade X7-8
according to customer requirements. But Brocade has made a notice not to
support versions after Train. Has anyone implemented a system similar? What are
the challenges you face? What solutions can fix it?</span></p>

<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-family:"Times New Roman",serif"> </span></p>

<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"><a name="_MailAutoSig"><span style="font-family:"Times New Roman",serif">Thanks and Best Regards</span></a></p></div>