ddns update probs
shobson0309 at colony.com
Fri Jan 7 10:57:11 UTC 2005
saravanan ganapathy wrote:
>I am using dhcp & dyn.dns(bind) in my network and
>everything works fine, except the following issue.
>some of my mobile systems roaming around the networks
>and due to some reasons,those are not properly send
>the release request when changing the network. Ex. a
>notebook has ip address of 192.168.110.100 and changed
>to 192.168.112.133. But my dns still shows
>192.168.10.100 only. my dhcp log shows as follows
>Jan 7 09:52:21 dhcp dhcpd: if IN A note1.abc.com
>domain doesn't exist add 302400 IN A note1.abc.com
>192.168.112.133 add 302400 IN TXT note1.abc.com
>"31f0ea946091a19ad6167e1fb29ca6272d": domain already
>Jan 7 09:52:21 dhcp dhcpd: if IN TXT note1.abc.com
>"31f0ea946091a19ad6167e1fb29ca6272d" rrset exists
>delete IN A note1.abc.com add 302400 IN A
>note1.abc.com 192.168.112.133: no such RRset.
>I know that this is due to the existence of rr sets of
>note1.abc.com as 192.168.110.100.
>Is there any possibility to overwrite the existing
>rrsets? or any other solution for this?
This very problem has just been discussed (in the last week) over on
the ISC DHCP server list - I suggest you check the archives at
NOTE: This is a throw-away email address which will reach me for as
long as it stays spam-free, remove date for real address.
Simon Hobson MA MIEE, Technology Specialist
Colony Gift Corporation Limited
Lindal in Furness, Ulverston, Cumbria, LA12 0LD
Tel 01229 461100, Fax 01229 461101
Registered in England No. 1499611
Regd. Office : 100 New Bridge Street, London, EC4V 6JA.
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