diff --git a/doc/html/faq.shtml b/doc/html/faq.shtml
index c5df58d5137830281b4814f5d424db9f93ee570c..2cbc7d527a79a30c3dc9115ecbd6b16020ecc7aa 100644
--- a/doc/html/faq.shtml
+++ b/doc/html/faq.shtml
@@ -14,6 +14,7 @@ to run on nodes?</a></li>
 <li><a href="#backfill">Why is the SLURM backfill scheduler not starting my 
 job?</a></li>
 <li><a href="#steps">How can I run multiple jobs from within a single script?</a></li>
+<li><a href="#orphan">Why do I have job steps when my job has already COMPLETED?</a></li>
 </ol>
 <h2>For Administrators</h2>
 <ol>
@@ -203,6 +204,23 @@ steps will be allocated nodes that are not already allocated to
 other job steps. This essential provides a second level of resource 
 management within the job for the job steps.</p>
 
+<p><a name="orphan"><b>10. Why do I have job steps when my job has 
+already COMPLETED?</b></a><br>
+NOTE: This only applies to systems configured with 
+<i>SwitchType=switch/elan</i> or <i>SwitchType=switch/federation</i>.
+All other systems will purge all job steps on job completion.</p>
+<p>SLURM maintains switch (network interconnect) information within 
+the job step for Quadrics Elan and IBM Federation switches. 
+This information must be maintained until we are absolutely certain 
+that the processes associated with the switch have been terminated 
+to avoid the possibility of re-using switch resources for other 
+jobs (even on different nodes).
+SLURM considers jobs COMPLETED when all nodes allocated to the 
+job are either DOWN or confirm termination of all it's processes.
+This enables SLURM to purge job information in a timely fashion 
+even when there are many failing nodes.
+Unfortunately the job step information may persist longer.</p>
+
 <p class="footer"><a href="#top">top</a></p>
 
 <h2>For Administrators</h2>
@@ -425,6 +443,6 @@ for more details about configuring multiple slurmd support.
 
 <p class="footer"><a href="#top">top</a></p>
 
-<p style="text-align:center;">Last modified 31 October 2006</p>
+<p style="text-align:center;">Last modified 9 November 2006</p>
 
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