Title: Cisco System's Statement of IPR relating to draft-xu-behave-nat-state-sync-00
Date: February 5, 2010
Submitter: Rachel Albright<ralbrigh@cisco.com>


Cisco is the owner of US Patent Nos. 7,042,876, 7,280,557, and 7,227,872 and US Published Patent Application 20060120366
relating to the subject matter of "NAT State Synchronization Using SCSP" <draft-xu-behave-nat-state-sync-00>.

If any claims of any issued Cisco patents are necessary for implementing this specification, any party will have the right to use
any such patent claims under reasonable, non-discriminatory terms, with reciprocity, to implement and fully comply with the
specification.

For information contact:

Dan Lang
Director, Intellectual Property
Cisco Systems
+1 408-526-6672
standards-ipr@cisco.com