Update IST external graph url's

stats.html

@@ -40,17 +40,17 @@
   <tr>
     <td>
       <b>Cogent Interface (500 Mbps)</b><br/>
-      <img src="http://noc.uwaterloo.ca/cgi-bin/14all.cgi?log=cn-rtext_gi1&amp;cfg=cn-rtext.cfg&amp;png=daily" alt="Cogent Interface (500 Mbps)"/>
+      <img src="http://noc.uwaterloo.ca/cgi-bin/14all.cgi?log=cn-rtext_gi1_1&amp;cfg=cn-rtext.cfg&amp;png=daily" alt="Cogent Interface (500 Mbps)"/>
     </td>
     <td>
       <b>ORION Interface (1 Gbps)</b><br/>
-      <img src="http://noc.uwaterloo.ca/cgi-bin/14all.cgi?log=cn-rtext_gi2&amp;cfg=cn-rtext.cfg&amp;png=daily" alt="ORION Interface (1 Gbps)" />
+      <img src="http://noc.uwaterloo.ca/cgi-bin/14all.cgi?log=cn-rtext_gi1_2&amp;cfg=cn-rtext.cfg&amp;png=daily" alt="ORION Interface (1 Gbps)" />
     </td>
   </tr>
   <tr>
     <td>
       <b>Campus Interface (1 Gbps)</b><br/>
-      <img src="http://noc.uwaterloo.ca/cgi-bin/14all.cgi?log=cn-rtext_gi0&amp;cfg=cn-rtext.cfg&amp;png=daily" alt="Campus Interface (1 Gbps)" />
+      <img src="http://noc.uwaterloo.ca/cgi-bin/14all.cgi?log=cn-rtext_gi3_1&amp;cfg=cn-rtext.cfg&amp;png=daily" alt="Campus Interface (1 Gbps)" />
     </td>
     <td>
       <b>External Router Utilization</b><br/>