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<td bgcolor="#336666"><b><font face="Arial" size="2" color="#FFFFFF">5</font></b><font face="Arial" size="2" color="#FFFFFF"><b>.</b></font><b><font face="Arial" size="2" color="#FFFFFF">2</font></b></td>
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<td bgcolor="#336666" width="100%"><b>
<font face="Arial" size="2" color="#FFFFFF">Configuring Frame Relay</font></b></td>
<td width="9" bgcolor="#336666"> </td>
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<tr>
<td bgcolor="#669999" height="25" width="18"> </td>
<td bgcolor="#669999" height="25"><b>
<font face="Arial" size="2" color="#FFFFFF">5.2.7</font></b></td>
<td bgcolor="#669999"><img border="0" src="../../images/transdot.gif" width="10" height="1"></td>
<td bgcolor="#669999" height="25" width="100%"><strong>
<font face="Arial" size="2" color="#FFFFFF">Troubleshooting the Frame Relay
configuration</font></strong></td>
<td bgcolor="#669999" height="25" width="9"> </td>
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<p><font size="2" face="Arial">
Use the </font><font size="2" face="Courier New">
<b>debug frame-relay lmi</b></font><font size="2" face="Arial">
command to determine whether the router and the Frame Relay switch are
sending and receiving LMI packets properly.
<img border="0" src="../../images/1.gif" align="absmiddle" width="12" height="12"> The �out� is an LMI status
message sent by the router. The �in� is a message received from the Frame
Relay switch. �type 0� is a full LMI status message. �type 1� is an LMI
exchange. The �dlci 100, status 0x2� means that the status of DLCI 100 is
active. The possible values of the status field are as follows: </font></p>
<ul>
<li><font size="2" face="Arial">
<b>0x0</b> � Added/inactive means that the switch has this DLCI
programmed but for some reason it is not usable. The reason could possibly
be the other end of the PVC is down. </font></li>
<li><font size="2" face="Arial">
<b>0x2</b> � Added/active means the Frame Relay switch has the DLCI
and everything is operational. </font></li>
<li><font size="2" face="Arial">
<b>0x4</b> � Deleted means that the Frame Relay switch does not have
this DLCI programmed for the router, but that it was programmed at some
point in the past. This could also be caused by the DLCIs being reversed
on the router, or by the PVC being deleted by the service provider in the
Frame Relay cloud.</font></li>
</ul>
<p>
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<TD bgcolor="#ffffff" width="15"> </TD>
<TD bgcolor="#ffffff"><font FACE="Arial" SIZE="2" COLOR="#000000">
<p><font color="#808080">
<a href="javascript:void(0)" onClick="window.open('../../elabs/mod05/elab_5_2_7/elab5_2_7.html','Interactivity','width=740,height=390,toolbar=0,resizable=yes,scrollbars=0,screenX=26,screenY=38,left=26,top=38');">
<img border="0" src="../../images/lab_icon.gif" width="25" height="25"><b></a>
<a href="javascript:void(0)" onClick="window.open('../../elabs/mod05/elab_5_2_7/elab5_2_7.html','Interactivity','width=740,height=390,toolbar=0,resizable=yes,scrollbars=0,screenX=26,screenY=38,left=26,top=38');">Lab Activity</a></b></font></p>
</font><font FACE="Arial" SIZE="2" COLOR="#808080">
<p>e-Lab Activity:
</font>
</font>
<font SIZE="2">
<font FACE="Arial" SIZE="2" COLOR="#808080">
Frame Relay Configuration</font></p>
</font>
<font FACE="Arial" SIZE="2" COLOR="#808080">
<p>In this activity, the student will work through several tasks
for configuring basic Frame Relay.</p>
<font FACE="Arial" SIZE="2" COLOR="#000000">
<p>
</font></TD>
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<TD><IMG alt="" height="1" width="3" src="../../images/s.gif"></TD><TD align="right" valign="top">
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<p><font color="#808080">
<img border="0" src="../../images/links_icon.gif" width="25" height="25">
<b>Web Links</b></font></p>
</font><font FACE="Arial" SIZE="2" COLOR="#808080">
<p>Troubleshooting Frame Relay<p>
<a target="_blank" href="http://www.cisco.com/warp/public/125/25.html#25-A">
http://www.cisco.com/warp/public/125/ 25.html#25-A</a></font></p>
<p>
<IMG alt="" height="2" width="1" src="../../images/s.gif"></p>
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