Transcript Experimental Messages, Extensions and Error Codes

Experimental Message, Extension and
Error Codes for Mobile IPv4
(draft-patel-mobileip-experimental-messages-02.txt)
59th IETF Seoul – 03/01/2004
Alpesh Patel
Kent Leung
Presentation_ID
© 2001, Cisco Systems, Inc. All rights reserved.
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Open Issue … one open
• Issue #43 on
www.mip4.org/issues/tracker/mip4
• Should we define an experimental sub-type
for existing options?
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Possible positions, either of • Yes, add experimental sub-type number
Provides advantage that implementations need minimal
code change from experimentation to standardization.
• No, experimental sub-type number are not needed
Same functionality achieved using experimental extensions
Disadvantage of reserving sub-type numbers from allocated
extensions
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Next steps
• Consensus?
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