<ul>
<li>svcnum - <a href="#cust_svc">primary key</a>
<li>srcsvc - <a href="#svc_acct">svcnum of the source of this forward</a>
<ul>
<li>svcnum - <a href="#cust_svc">primary key</a>
<li>srcsvc - <a href="#svc_acct">svcnum of the source of this forward</a>