<div dir="ltr">Hi List,<div>I have a number of small sites which all vpn to a core site where the authoritative dns servers live. </div><div>The sites all have their own DHCP server and slave dns servers. Currently DDNS updates are sent from</div><div>the local dhcp servers to the central servers which is working fine. However something occurred recently </div><div>where the VPN linking the site was down for a number of days. This ment the DHCP server wasn't able to update </div><div>forward and reverse zones. Which means the updates removing stale records never made it to the authoritative servers.</div><div>If I change the the DHCP servers to send DDNS updates to the local slaves servers with allow-update-forwarding enabled, and the vpn drops again will the will the slave servers queue the updates until the link to the masters is reestablished? </div><div>Sorry for the long winded email and thanks for any input</div><div>Kind Regards</div><div>Mark </div><div><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><span style="color:rgb(0,0,0);font-family:sans-serif;line-height:19.1875px">Begin at the beginning,and go on till you come to the end: then stop.</span></div></div>
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