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<h2>Restrictions</h2>

<ul>
<li><p>NetAct RAC uses the LAC and CI of the target BTS to identify
an adjacency. Because of this, you should not create an adjacency to a target
BTS in another network that has the same LAC and CI values as any of the BTSs
in your network. If such adjacencies exist (created with MMLs), NetAct RAC
cannot recognise them correctly. See <em>Managing Adjacencies</em> in
NetAct documentation for details.</p>
</li>
<li><p>IMSI Based Handover works with Nokia MSCs provided with M12 or
newer software. It also works with another vendor's MSC if that MSC always
sends IMSI to the BSC in the <span class="parameter-sem">HANDOVER REQUEST</span>
and <span class="parameter-sem">COMMON ID</span> messages. That MSC must also support
Inter-PLMN handover.</p>
</li>
<li><p>IMSI Based Handover is not supported by Nokia 2nd generation
BTSs and InSite BTSs.</p>
</li>
<li><p>Currently, only circuit-switched IMSI Based Handover is supported.</p>
</li>
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