nanog mailing list archives
Re: address spoofing
From: sthaug () nethelp no
Date: Sun, 25 Apr 1999 12:22:35 +0200
then, you can have (if you want) another bind listening on other interfaces for other stuff. like the "internal dns" server that you mentioned. or maybe a recursive, caching-only server that listens only on 127.0.0.1. of course...they can speak to each other if need be. :)I tried 2 instances of BIND and they didn't work right. One functioned and the other played dead (very dead ... as in the process blocked and would not wake up). One needs 2 separate machines to get it to actually work right (times the amount of redundancy desired). If you know the magic to make it work right, I'd sure like to know. Maybe some kind of lock somewhere?
Works great here. You need to make sure that each bind instance has its own set of named.conf/zone files/pid file/ndc channel, that they bind to different interfaces. I also like to force them to have different query ports, but this shouldn't be necessary as long as they are on different interfaces. Steinar Haug, Nethelp consulting, sthaug () nethelp no
Current thread:
- Re: address spoofing, (continued)
- Re: address spoofing Alex Bligh (Apr 22)
- Re: address spoofing Phil Howard (Apr 22)
- Re: address spoofing Greg A. Woods (Apr 23)
- Re: address spoofing Phillip Vandry (Apr 23)
- Re: address spoofing Greg A. Woods (Apr 23)
- Re: address spoofing Phil Howard (Apr 23)
- Re: address spoofing Bryan Bradsby (Apr 23)
- Re: address spoofing Phil Howard (Apr 23)
- Re: address spoofing Andrew Brown (Apr 23)
- Re: address spoofing Phil Howard (Apr 25)
- Re: address spoofing sthaug (Apr 25)
- Re: address spoofing Andrew Brown (Apr 25)
- RE: address spoofing Roeland M.J. Meyer (Apr 26)
- Re: address spoofing Phil Howard (Apr 22)
- Re: address spoofing Alex Bligh (Apr 22)
- Re: address spoofing Greg A. Woods (Apr 24)
- Re: address spoofing Phil Howard (Apr 25)
- Re: address spoofing alex (Apr 25)
- Re: address spoofing Phil Howard (Apr 25)
- Re: address spoofing Daniel Senie (Apr 25)
- Re: address spoofing Phil Howard (Apr 25)
- Re: address spoofing Greg A. Woods (Apr 25)