That's the rub, isn't it? Knowing your ISP. A lot of small businesses have an ISP on the fringe of "home" service, like Yahoo or Cable. You can't throw them very far. On the of trusting your ISP, I had a Comcast tech explain the difference between a static IP and a true static IP to me Monday. Any guesses? Amy Harbor Computer Services Small Business Computer Specialists Client Blog: http://smalltechnotes.blogspot.com/ Tech Blog: http://isainsbs.blogspot.com/ Website: http://www.harborcomputerservices.net/ -----Original Message----- From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx] Sent: Thursday, March 09, 2006 9:51 AM To: [ISAserver.org Discussion List] Subject: [isalist] RE: PIX 515e and ISA 2000 (I know, I know) http://www.ISAserver.org I actually use forwarders, since my ISP is competant and I know the details of their configuration and management. But if you don't know, then don't use them, beause there's a good chance the ISP isn't managing its DNS well. Thomas W Shinder, M.D. Site: www.isaserver.org Blog: http://blogs.isaserver.org/shinder/ Book: http://tinyurl.com/3xqb7 MVP -- ISA Firewalls > -----Original Message----- > From: Amy Babinchak [mailto:amy@xxxxxxxxxxxxxxxxxxxxxxxxxx] > Sent: Thursday, March 09, 2006 6:49 AM > To: [ISAserver.org Discussion List] > Subject: [isalist] RE: PIX 515e and ISA 2000 (I know, I know) > > http://www.ISAserver.org > > If that's an SBS reference, although the docs tell you to use > forwarders > it actually works better without them. > > Amy > > Harbor Computer Services > Small Business Computer Specialists > > > Client Blog: http://smalltechnotes.blogspot.com/ > Tech Blog: http://isainsbs.blogspot.com/ > Website: http://www.harborcomputerservices.net/ > > > > > -----Original Message----- > From: Steve Moffat [mailto:steve@xxxxxxxxxx] > Sent: Wednesday, March 08, 2006 1:28 PM > To: [ISAserver.org Discussion List] > Subject: [isalist] RE: PIX 515e and ISA 2000 (I know, I know) > > http://www.ISAserver.org > > Do not use forwarders. Remove the forwarders, that is most > likely your > issue. Create a rule to allow your internal DNS servers to query the > internet and your troubles will likely disappear. > > If you don't believe me, try it for a day or two. There is no need nor > requirement to use dns forwarders...unless...your internal > domain isn't > a .local is it? > > S > > -----Original Message----- > From: cdx47 [mailto:extra_net@xxxxxxxxxxx] > Sent: Wednesday, March 08, 2006 11:26 AM > To: ISA Mailing List > Subject: [isalist] RE: PIX 515e and ISA 2000 (I know, I know) > > http://www.ISAserver.org > > Yes I am Steve. Im using my local DNS server on my internal > NIC with no > DNS on my external (well with the problems Ive been having today, Ive > added an external DNS to my external but that is not my > normal setup). I > think I will read through the article Tom linked for me and > see if I can > find out what is going on. > > Thanks. > > Aare you using DNS forwarders on any of your internal dns > servers?=20 > > ------------------------------------------------------ > List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist > ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp > ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ > ------------------------------------------------------ > Visit TechGenix.com for more information about our other sites: > http://www.techgenix.com > ------------------------------------------------------ > You are currently subscribed to this ISAserver.org Discussion > List as: tshinder@xxxxxxxxxxxxxxxxxx > To unsubscribe visit > http://www.webelists.com/cgi/lyris.pl?enter=isalist > Report abuse to listadmin@xxxxxxxxxxxxx > > ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: amy@xxxxxxxxxxxxxxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx