DDNS Registration behind Load Balancer

Chris Buxton cbuxton at menandmice.com
Thu Jun 26 22:42:36 UTC 2008

On Jun 26, 2008, at 1:53 PM, Linux Addict wrote:
> Greeting!!
> I am configuring a DNS setup where its mix of Linux and Windows hosts.
> I decided to go with BIND rather than MS DNS Server. I have Windows
> hosts doing dynamic registration to the BIND Master Server.
> The next step on my project is add Load Balancer with 3 servers. I was
> thinking of one master and 2 slaves initially. Then it struck me that
> when a Windows Host does DDNS registration against the Load Balancer
> VIP, and when the Load Balancer redirects the traffic to one of the
> slave server, it will not accept the changes as its only secondary.

Not true. 'allow-update-forwarding { any; };'.

Chris Buxton
Professional Services
Men & Mice

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