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[zhaobo <zhaobo6@xxxxxxxxxx>]

Public bug reported:

neutron --version
2.6.0

set the max_fixed_ips_per_port = 3 in neutron.conf

repo:
1.create a network A
2.create ipv4 subnet in A
3.create ipv6 subnets (more 3) in A with slaac
4.specify ipv4 subnet to create port

the returned port contained ipv4 and ipv6 addrs from all ipv6 subnets
with slaac. The num of fixed ip exceed the limit of
max_fixed_ips_per_port which I had configured in neutron.conf.

According to the scene,  max_fixed_ips_per_port didn't limite the fixed
ip num .

** Affects: neutron
     Importance: Undecided
     Assignee: zhaobo (zhaobo6)
         Status: New

** Description changed:

  neutron --version
  2.6.0
  
  set the max_fixed_ips_per_port = 3 in neutron.conf
  
  repo:
  1.create a network A
  2.create ipv4 subnet in A
  3.create ipv6 subnets (more 3) in A with slaac
- 4.specify ipv4 subnet to create port[
+ 4.specify ipv4 subnet to create port
  
  the returned port contained ipv4 and ipv6 addrs from all ipv6 subnets
  with slaac. The num of fixed ip exceed the limit of
  max_fixed_ips_per_port which I had configured in neutron.conf.
  
- 
- According to the scene,  max_fixed_ips_per_port didn't limite the fixed ip num .
+ According to the scene,  max_fixed_ips_per_port didn't limite the fixed
+ ip num .

** Changed in: neutron
     Assignee: (unassigned) => zhaobo (zhaobo6)

** Summary changed:

- Create port exceed max_fixed_ips_per_port limit when contains multiple ipv6 subnets with slaac enable
+ Create port exceed max_fixed_ips_per_port limit when contains multiple ipv6 subnets with slaac

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https://bugs.launchpad.net/bugs/1468235

Title:
  Create port exceed max_fixed_ips_per_port limit when contains multiple
  ipv6 subnets with slaac

Status in OpenStack Neutron (virtual network service):
  New

Bug description:
  neutron --version
  2.6.0

  set the max_fixed_ips_per_port = 3 in neutron.conf

  repo:
  1.create a network A
  2.create ipv4 subnet in A
  3.create ipv6 subnets (more 3) in A with slaac
  4.specify ipv4 subnet to create port

  the returned port contained ipv4 and ipv6 addrs from all ipv6 subnets
  with slaac. The num of fixed ip exceed the limit of
  max_fixed_ips_per_port which I had configured in neutron.conf.

  According to the scene,  max_fixed_ips_per_port didn't limite the
  fixed ip num .

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