Cisco Gatekeeper External Interface Reference, Version 2

• About this Guide (GKTMP API Guide Version 2)

• Overview of H.323 (GK API Guide Version 2)

• Overview of the Cisco IOS Gatekeeper (GK API Guide Version 2)

• Implementing an External Interface to the Cisco IOS Gatekeeper (GK API Guide Version 2)

• GKTMP Messages (GK API Guide Version 2)

• Gatekeeper API Functions and Structures (GK API Version 2)

• GKTMP Commands (GK API Guide Version 2)

• Cisco Gatekeeper External Interface Reference Guide, Version 2
  Book-length PDF

• Cisco Gatekeeper External Interface Reference, Version 1
  Reference guide Version 1 for the GKTMP and API released in Cisco IOS Release 12.1(1)T