Re: DLZ / ISC DHCP query

2014-04-01 Thread Marty Lee
Ok, finally managed to get a test rig set up with wireshark and have now seen more about what’s going on can see the pre-requisites going over the wire. Versions: ISC DHCPD 4.2.6, Bind 9.9.5 DHCPD sends a dynamic update with a pre-req that the name doesn’t exist Bind replies with a fail, as

Re: DLZ / ISC DHCP query

2014-04-01 Thread Marty Lee
On 1 Apr 2014, at 09:52, Marty Lee ma...@maui-systems.co.uk wrote: Ok, finally managed to get a test rig set up with wireshark and have now seen more about what’s going on can see the pre-requisites going over the wire. Versions: ISC DHCPD 4.2.6, Bind 9.9.5 DHCPD sends a dynamic

DLZ / ISC DHCP query

2014-03-27 Thread Marty Lee
Hi, I’m seeing some strange behaviour on a system here, and while I’m looking to find the root cause, I thought I’d post something here to see if anyone else has thoughts. (Tried searching the archives, but the web server keeps telling me that the piper mail archive page doesn’t exist.. hey ho).

Re: DLZ / ISC DHCP query

2014-03-27 Thread Evan Hunt
On Thu, Mar 27, 2014 at 06:58:35PM +, Marty Lee wrote: BTW, doing a manual Dynamic DNS update using nsupdate works fine - the A and TXT records are created without any problem and the A record isn?t then deleted, so it?s something to do with the DHCP server and it?s interaction with Bind.