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Diameter NAPT Control Application – Status Update ( draft- ietf -dime- nat -control-05)

Diameter NAPT Control Application – Status Update ( draft- ietf -dime- nat -control-05). Authors Frank Brockners ( fbrockne@cisco.com ), Shwetha Bhandari ( shwethab@cisco.com ), Vaneeta Singh ( vaneeta.singh@gmail.com ), Victor Fajardo ( vf0213@gmail.com ). Status. Status

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Diameter NAPT Control Application – Status Update ( draft- ietf -dime- nat -control-05)

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  1. Diameter NAPT Control Application – Status Update(draft-ietf-dime-nat-control-05) Authors Frank Brockners (fbrockne@cisco.com), Shwetha Bhandari (shwethab@cisco.com), Vaneeta Singh (vaneeta.singh@gmail.com), Victor Fajardo (vf0213@gmail.com)

  2. Status • Status • WGLC in August – Comments let to the following changes • NCR with request type “terminate” replaced by STR (ticket #10) • New section 7: NAT Control Application Session State Machine (ticket #9) • “Auth-Session-State” removed from DNCA commands, because session between Agent and Manager will always be stateful in DNCA • Session state management detailed in new section 7. • DNCA finite state machines are similar to Diameter Authorization FSMs except for the use of session timeout, authorization time. • Editorial enhancements per WGLC review comments • Editorial changes to figures – per ticket #2 • Editorial changes to text (spelling, etc.) – per ticket #8 • Draft now explicitly states that reuse of IP address pool and external address for multiple subscribers is allowed – (per comments on the list)

  3. Backup

  4. Agent FSM

  5. Manager FSM

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