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<title>Deactivating and testing Dual Band</title>
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<div class="div">
<h1>Deactivating and testing Dual Band</h1>

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<div class="sequence">
<h2>Steps</h2>

<ol class="type-odd">
<li type="1"><a name="nov2921050474" shape="rect"></a>
<div class="action-in-short">
<h3>Disable adjacencies
on other band for BTS1 (EQF)</h3>
</div>
</li>
<li type="1"><a name="nov2221042183" shape="rect"></a>
<div class="action-in-short">
<h3>Disable adjacencies
on other band for BTS2 (EQF)</h3>
</div>
</li>
<li type="1"><a name="nov2221045516" shape="rect"></a>
<div class="action-in-short">
<h3>For testing the feature,
reset the counters of BSC clear code measurement (TVR).</h3>
</div>
</li>
<li type="1"><a name="nov2221045527" shape="rect"></a>
<div class="action-in-short">
<h3>Wait for one minute
for the counter reset.</h3>
</div>
</li>
<li type="1"><a name="nov2221045538" shape="rect"></a>
<div class="action-in-detail">
<a name="block1Title" shape="rect"></a>
<div>
<p class="title"><span class="block-title" onclick="expandBlock('block1'); return false"><layer visibility="hide"><img alt="Expand/collapse" border="0" class="ExpColl" name="block1Title" src="NED?action=retrieve&amp;identifier=dn01157982&amp;edition=1&amp;language=none&amp;coverage=global&amp;encoding=gif&amp;component=data&amp;item=data" /></layer> Set up one call to
BTS1.</span></p>
</div>


<div class="text" id="block1Text">
<p>The BSC receives radio link measurements which can trigger
handovers between BTS1 and BTS2.</p>
</div>
</div>
</li>
<li type="1"><a name="nov2221045539" shape="rect"></a>
<div class="action-in-short">
<h3>Wait for two minutes.</h3>
</div>
</li>
<li type="1"><a name="nov2221046110" shape="rect"></a>
<div class="action-in-short">
<h3>Disconnect the call.</h3>
</div>
</li>
<li type="1"><a name="nov2221046311" shape="rect"></a>
<div class="action-in-short">
<h3>Restore the original
PBGT HO margin values (EAM).</h3>
</div>
</li>
<li type="1"><a name="nov2221046312" shape="rect"></a>
<div class="action-in-short">
<h3>Verify handovers.</h3>
</div>
</li>
<li type="1"><a name="nov2221046413" shape="rect"></a>
<div class="action-in-short">
<h3>Verify that counters
number 12, internal_inter_ho_success, are not updated (no handovers are made)
(TVI).</h3>
</div>
</li>
</ol>
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