Re: Slave DNS disconnect...
On Friday 12 June 2009 09:33 pm, Jeff Lasman wrote: We recently received a /24 from a provider who said they'd delegate rDNS authority to our servers: ...balance snipped... Nevermind. Sorry to bother the list; the upstream tech now agrees with me. So may have been right. :) Jeff -- Jeff Lasman, Nobaloney Internet Services P.O. Box 52200, Riverside, CA 92517 Our blists address used on lists is for list email only voice: +1 951 643-5345, or see: http://www.nobaloney.net/contactus.html; ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
Slave DNS disconnect...
We recently received a /24 from a provider who said they'd delegate rDNS authority to our servers: ns1.ns-one.net (85.17.204.1) and ns2.ns-one.net (69.26.172.2) But looking at the dig trace (I won't copy it in here) for one of the IP#s (chosen at random): $ dig -x 74.124.205.95 +trace it doesn't end up at my servers, and I can't see how I can possibly have authority. But the provider assures me that they've got others set up exactly this way and that they can do rDNS. I can't, and I can't see how I could. Can anyone tell me anything I can tell my provider to assure them that's something wrong? Or if not, please tell me that I'm wrong, and I'll figure out why my zone isn't working. (In the meantime we can't send email to a lot of places because or rDNS isn't returning anything.) Thanks! Jeff -- Jeff Lasman, Nobaloney Internet Services P.O. Box 52200, Riverside, CA 92517 Our blists address used on lists is for list email only voice: +1 951 643-5345, or see: http://www.nobaloney.net/contactus.html; ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
rDNS for /20
I've read the relevant parts of DNS and Bind over and over again, and I'm still going crazy. I've searched this list going back about three years. I've googled. Each step confuses me more frown. I'm trying to set up a reverse delegation to two nameservers for a /20. Netmask is 255.255.240.0 (I think). Is there a cookbook somewhere? Thanks in advance for any possible help. Jeff -- Jeff Lasman, Nobaloney Internet Services P.O. Box 52200, Riverside, CA 92517 Our blists address used on lists is for list email only voice: +1 951 643-5345, or see: http://www.nobaloney.net/contactus.html; ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
Re: rDNS for /20
On Thursday 12 March 2009 11:23 pm, Doug Barton wrote: It would help if you described in more detail what you've tried, and what is confusing you. Haven't tried anything yet; still waiting for the assignment to us. I was hoping to get a headstart on understanding the job. I'm trying to set up a reverse delegation to two nameservers for a /20. The easiest way to do this is to set it up as 16 /24s. Are you trying to do something different? Only difference is that all I need to do is set up the nameserver assignment; I don't have to do the actual rDNS. Why are we doing it at all? Because the gent I'm doing it for wants himself in the middle. Netmask is 255.255.240.0 (I think). I'm not sure why you're mentioning this, is there some relevance to what you're trying to do? I'm not sure either; I was just covering bases smile. It does. Thanks! Jeff -- Jeff Lasman, Nobaloney Internet Services P.O. Box 52200, Riverside, CA 92517 Our blists address used on lists is for list email only voice: +1 951 643-5345, or see: http://www.nobaloney.net/contactus.html; ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
Re: rDNS for /20
On Thursday 12 March 2009 11:17 pm, Mark Andrews wrote: Just set up each of the /24's which make up the /20. That's what I thought I had to do. I don't even have to assign the rDNS; I only have to set the nameservers. Do I still need lines for each individual IP# in each /24? Or is there an easier way? Why are we doing this at all; why don't we just have it assigned to the end client? Because the guy I'm doing it for wants it this way. Thanks! Jeff -- Jeff Lasman, Nobaloney Internet Services P.O. Box 52200, Riverside, CA 92517 Our blists address used on lists is for list email only voice: +1 951 643-5345, or see: http://www.nobaloney.net/contactus.html; ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
Re: rDNS for /20
On Friday 13 March 2009 03:14 pm, Ben Bridges wrote: You can use one $GENERATE statement in each zone to generate all 256 CNAME records for that zone. I couldn't remember the name of that statement for the life of me. Thanks! Jeff -- Jeff Lasman, Nobaloney Internet Services P.O. Box 52200, Riverside, CA 92517 Our blists address used on lists is for list email only voice: +1 951 643-5345, or see: http://www.nobaloney.net/contactus.html; ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
