Support Multiple IPv6 Prefixes for IPv6 Network
IPv6 allows multiple prefixes per network interface. This blueprint explores how to support them with neutron. Possible use cases include:
- "Fixed/
tenant network.
- IP renumbering: Provide overlap interval during which old and new IPv6 prefixes
co-exist on a router port.
Blueprint information
- Status:
- Complete
- Approver:
- Kyle Mestery
- Priority:
- Medium
- Drafter:
- Baodong (Robert) Li
- Direction:
- Approved
- Assignee:
- Dane LeBlanc
- Definition:
- Approved
- Series goal:
- Accepted for kilo
- Implementation:
- Implemented
- Milestone target:
- 2015.1.0
- Started by
- Kyle Mestery
- Completed by
- Kyle Mestery
Related branches
Related bugs
Sprints
Whiteboard
March-24 (mestery): This needs to merge by March-31 to make Kilo.
March-19 (mestery): Moving to RC with a temporary FFE pending some functional test work by Henry and team.
December-15 (mestery): Kilo-3.
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Specification for the BP multiple-
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Support Multiple IPv6 Prefixes and Addresses for IPv6 Network
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Use EUI64 for IPv6 SLAAC when subnet is specified
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Use EUI64 for IPv6 SLAAC when subnet is specified
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Support Multiple IPv6 Prefixes and Addresses for IPv6 Network
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Support multiple IPv6 prefixes on internal router ports
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Modify LBaaS driver call to init_l3 for IPv6 multi-prefix
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Include IPv6 SLAAC addresses implicitly for port update
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Allow update of ext gateway IP's w/out port delete
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Auto-update gateway port after subnet-create
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WIP Change init_l3 args for multi-prefix
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WIP Change init_l3 args for multi-prefix
DevStack Change for multiple-
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No allocation needed for specific IPv6 SLAAC addr assignment
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Replace complicated use of for/break/else with a simpler equivalent
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Follow up on review for Dual-Stack Gateway Ports
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Support multiple IPv6 prefixes on internal router ports for an HA Router
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Limit router gw ports' stateful fixed IPs to one per address family
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Limit router gw ports' stateful fixed IPs to one per address family
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Support multiple IPv6 prefixes on internal router ports for an HA Router
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Merge branch 'master' into neutron-pecan