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Register Now for CloudStack Collaboration Conference Europe 2014 - November 19-21 in Budapest, Hungary. Registration fees increase on August 16th, so don’t delay!
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Friday, November 21 • 3:30pm - 5:30pm
Global Poster Session: Deep Dive into Security Groups in Cloudstack - Jayapal Uradi, Citrix Systems

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Cloudstack isolation using security groups is different from the Advanced zone isolated network. The firewalling functionality in case of isolated networks is done by VR. Incase of security groups packet filtering happens on the host(hypervisor). This paper explores how security groups get configured on the host when basic zone network is created. It also explores the implementation of security grouops using the linux iptables, arptables and ebtables. 
It also discusses: 
  • The dynamic changes in security group rules during VM life cycle 
  • Secure access of VMs using the ingress/egress. 
  • Configuring multiple SGs for same VM 
  • How to debug the security group rules


Friday November 21, 2014 3:30pm - 5:30pm
Grand Ballroom

Attendees (3)