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Single NIC DNS - 6.May2009 7:20:17 AM

create_share

Posts: 269
Joined: 4.May2005
Status: offline

Hi!

Can anybody tell me what should be the Network Card dns settings in case of a single nic on isa 2006 which is joined to the domain. Should the DNS point to internal network (DNS Server) or external (isp)?

Thanks!

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RE: Single NIC DNS - 6.May2009 7:29:32 AM

paulo.oliveira

Posts: 3472
Joined: 3.Jan.2008
From: Amazon, Brazil
Status: offline

Hi,

if the internal DNS server can resolve both names (internal and external), then it should point to internal DNS.

Regards,
Paulo Oliveira.

(in reply to create_share)

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RE: Single NIC DNS - 6.May2009 8:12:36 AM

Dumber

Posts: 278
Joined: 21.Mar.2008
Status: offline

Since the ISA server is joined to the domain it should point to the Internal DNS server(s)
Your internal DNS server should be able to resolve external DNS requests.
For this, your Internal Firewall (whatever it is) should be configured to allow DNS requests from your internal DNS server.

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Netherlands

MCTS, MCITP (SA,EA) MCP, MCSA:Security, MCSE:Security, CCNA, CCSA, CCSE, CCSE+
No matter how secure, there is always the human factor.
http://www.phetios.com/

(in reply to paulo.oliveira)

Post #: 3