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clat-flowchat-ascii.txt
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clat-flowchat-ascii.txt
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+-----------------------------------------+
| |
| |
v |
+----------------------------------+ +-----------------+------------+
| | YES | |
| Has non-link-local IPv4 address? +------> | CLAT Disabled |
| | | |
+------------------+---------------+ +------------------------------+
| NO ^ ^
+---------+-------------+ | NO |
| | | |
+--------v--------+ +-----------v------------+ +--+----------+ |
| | | | NO | PLAT prefix | |
| Start DHCP | | Received PREF64 in RA? +------>| discovered | |
| | | | | via RFC7050?| |
+---------+-------+ +-------------------+----+ +-------+-----+ |
| ^ | | |
| | | YES | |
v | v | YES |
+---------------------+ | +---------------+ | |
| | | | | | |
| Wait for DHCP Offer |<----+------+ Enable CLAT |<---------+ |
| | | | | |
+----------+----------+ | +---------------+ |
| | |
| | |
v | YES |
+---------------------+ | |
| | | |
| +-----+ |
| Option 108 Present? | |
| | NO |
| +--------------------------------------------------+
+---------------------+