<div>As title ,I know how to do when sending INVITE</div>
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<div>but how to do it when fs sending REGISTER??</div>
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<div>For example , when gateway registering , the contact is <a href="mailto:gw+abcd@XXX.XXX.XXX.XXX">gw+abcd@XXX.XXX.XXX.XXX</a> ,</div>
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<div>how to change it to <u><font color="#0000ff"><a href="mailto:abcd@XXX.XXX.XXX.XXX">abcd@XXX.XXX.XXX.XXX</a>??</font></u></div>
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<div><u><font color="#0000ff">Please help</font></u></div>
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