[Openstack-security] [Bug 1507815] [NEW] Security group is dropping DHCP packet

Tong Liu lexuns at gmail.com
Mon Oct 19 23:42:29 UTC 2015


Public bug reported:

The instances launched are not able to get IP addresses because the DHCP
packet are dropped by security group. If we open up OS default Block
all, instances are able to acquire IP addresses. I saw we only allow
DHCP-Client packet in the OS default section. But I believe we should
also allow DHCP-Server.

** Affects: vmware-nsx
     Importance: Undecided
         Status: New


** Tags: group liberty security

-- 
You received this bug notification because you are a member of OpenStack
Security, which is subscribed to OpenStack.
https://bugs.launchpad.net/bugs/1507815

Title:
  Security group is dropping DHCP packet

Status in vmware-nsx:
  New

Bug description:
  The instances launched are not able to get IP addresses because the
  DHCP packet are dropped by security group. If we open up OS default
  Block all, instances are able to acquire IP addresses. I saw we only
  allow DHCP-Client packet in the OS default section. But I believe we
  should also allow DHCP-Server.

To manage notifications about this bug go to:
https://bugs.launchpad.net/vmware-nsx/+bug/1507815/+subscriptions




More information about the Openstack-security mailing list