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877 DNS Configuration

stugerrard
Level 1
Level 1

‎06-22-2007 02:04 AM - edited ‎03-05-2019 04:54 PM

I recently installed a Cisco 877 ADSL Router connecting to our ISP over PPPoA.

We have a Windows SBS 2003 running DHCP and providing DNS to all the clients on the domain.

Since installation, internet address look-up has been slow and I think it's the DNS setup within our LAN...

DHCP allocates the client DNS server, as:

192.168.1.5 (local)

212.23.3.100 (Global - ISP)

The Router Configuration File is set as attached.

Should the Router and/or be set with the Primary DNS of the SBS Server or The ISP DNS servers?

tia,

Stu Gerrard

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farkascsgy
Level 4
Level 4

‎06-22-2007 03:56 AM

Hello,

As I saw in the router configuration there is no any DNS forwarder settings in this case you need use the Global - ISP DNS server instead of the router IP.

It should work fast...

bye

FCS

Please rate me if I helped.

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