Sec.  64.2203   Capabilities that must be provided by a wireline telecommunications
carrier.

   (a) Except as provided under paragraph (b) of this section, as of June 30,
   2000, a wireline telecommunications carrier shall provide to a LEA the
   assistance capability requirements of CALEA, see 47 U.S.C. 1002. A carrier
   may  satisfy  these  requirements by complying with publicly available
   technical requirements or standards adopted by an industry association or
   standard-setting organization, such as J-STD-025.

   (b) As of November 19, 2001, a wireline telecommunications carrier shall
   provide to a LEA communications and call-identifying information transported
   by packet-mode communications.

   (c) As of June 30, 2002, a wireline telecommunications carrier shall provide
   to a LEA the following capabilities:

   (1) Content of subject-initiated conference calls;

   (2) Party hold, join, drop on conference calls;

   (3) Subject-initiated dialing and signaling information;

   (4) In-band and out-of-band signaling;

   (5) Timing information;

   (6)   Dialed   digit  extraction,  with  a  toggle  feature  that  can
   activate/deactivate this capability.

   [ 64 FR 51718 , Sept. 24, 1999;  65 FR 36637 , June 9, 2000, as amended at  65 FR 18255 , Apr. 7, 2000;  67 FR 22008 , May 2, 2002]

Subpart X—Subscriber List Information

   Source:    64 FR 53947 , Oct. 5, 2000, unless otherwise noted.