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https://issues.apache.org/jira/browse/CLOUDSTACK-6998?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rohit Yadav reassigned CLOUDSTACK-6998:
---------------------------------------

    Assignee: Rohit Yadav

> Integration with external DNS Provider (like Bind, PowerDNS)
> ------------------------------------------------------------
>
>                 Key: CLOUDSTACK-6998
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6998
>             Project: CloudStack
>          Issue Type: New Feature
>      Security Level: Public(Anyone can view this level - this is the 
> default.) 
>          Components: Management Server
>    Affects Versions: 4.3.0
>            Reporter: Silvano Buback
>            Assignee: Rohit Yadav
>              Labels: dns, features
>             Fix For: 4.5.0
>
>
> When deploying Advanced Networks, Virtual Routers are used to isolate 
> networks and provide DNS service for all machines inside each network. While 
> this approach is better for keeping networks more secure and self-contained, 
> it imposes a challenge when machines need to translate names that belong to 
> machines from another network, i.e. machine in network A needs to find the IP 
> address of a machine in network B.
> A common solution for this problem is to make sure the Virtual Router from 
> network B has its name translated from network A, but this does not scale to 
> a corporate network, where you need to translate domain names of every 
> machine from every network.
> We tackled this problem by using a centralized DNS server, which is external 
> to all networks in Cloudstack. That way, every machine is registered in that 
> server and every other machine can translate its name by accessing that 
> server as well. This server can run any known enterprise DNS server, such as 
> Bind or PowerDNS, and provide its services through an external API.
> This proposal includes both a DNS API to be run in a DNS server and a plugin 
> designed for integrating virtual machines and virtual networks in Cloudstack 
> with DNS API.
> I put design document in wiki 
> https://cwiki.apache.org/confluence/display/CLOUDSTACK/Bind+and+PowerDNS+integration+by+Globo+DNSAPI.



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