Re: 2K3 Server - 2 NICS, 1 External, 1 Internal.. Here's my problem...

I believe before, I left the G/W and DNS Servers out of NIC 2, and I
couldn't cruise the internet at all from within the building. Or,
maybe I just left the DNS servers out. I don't remember. Will try!


On Fri, 27 Jan 2006 12:41:11 -0500, "Doug Sherman [MVP]"
<dsherman@xxxxxxxxxxxxxxxxxxxxxxxxxx> wrote:

>What happens if you remove G/W: 192.168.0.1 from NIC 2?
>
>Doug Sherman
>MCSE, MCSA, MCP+I, MVP
>
>"Charles Waters" <charlestwaters@xxxxxxxxxxxxx> wrote in message
>news:nojkt116ugr2q9mqa5fr4v8a0nua75ackj@xxxxxxxxxx
>> My last message disappeared from the newsgroups, so here's an updated
>> one...
>>
>> I have 2 NIC's in 1 machine..
>>
>> NIC 1: (ipconfig /all information)
>> Host Name: webmain
>> Primary Dns Suffix: mydomain.com
>> Node Type: Broadcast
>> IP Routing Enabled: Yes
>> WINS Proxy Enabled: Yes
>> DNS Suffix Search List: mydomain.com
>>
>> Physical Address: MAC Address
>> DHCP Enabled: No
>> IP Address: 206.126.135.143 through 206.126.135.135
>> Subnet Mask: 255.255.255.0
>> Default G/W: 206.126.135.1
>> DNS Servers: 205.182.224.5 & 205.182.224.10
>>
>> This NIC is plugged Directly into the back of Port 1 of my 4 Port DSL
>> Modem, and does nothing but serve our 3 Websites to the outside world.
>>
>>
>> NIC 2: (ipconfig /all information - summarized)
>> IP Address: 192.168.0.75 through 192.168.0.79
>> Subnet Mask: 255.255.255.0
>> G/W: 192.168.0.1
>> DNS Servers: 205.182.224.5 & 205.182.224.10
>>
>> This NIC is plugged into the back of my 8 Port BEFSR81 router, so that
>> it can server intranet information to the inside world. The router is
>> then plugged into Port 2 on my 4 Port DSL Modem.
>>
>> The problem I have is that when the 2nd NIC card is installed and
>> enabled, all my internal machines can see intranet information, and
>> can see the websites via NIC1's IP Address. HOWEVER, if someone from a
>> remote location tries to goto www.mydomain.com, the IP address does
>> not respond. If I pull the 2nd NIC out, then www.mydomain.com responds
>> to internal and external requests. However, then I have no intranet
>> information.
>>
>> Any help would be appreciated!
>>
>> --- Charles!
>
.

Relevant Pages

  • Re: Windows cannot find the network path error message in GPMC
    ... Preferred DNS server. ... bar of the Network Connections window, ... sure you have Forwarders to your ISP DNS servers Enabled. ... preventing access to this computer from the Internet" is Not checked on this ...
    (microsoft.public.windows.group_policy)
  • Re: Domain Name 2 NS Mapping
    ... On the Public DNS you will create records that have names and IPs to point ... Also if a internet user has to connect to our website ... Internet user's DNS servers will ask the DNS servers listed on your Public ... network, these IPs cannot be routed accross the internet. ...
    (microsoft.public.windows.server.dns)
  • Re: DNS problem - 2 IP addresses on one adapter
    ... the name is available via public DNS and resolves to our ... another FQDN which on public DNS servers resolves to the same external IP, ... But this would override (on the clients) the DNS request ... 192.168.x.y won't route on the Internet. ...
    (microsoft.public.windows.server.dns)
  • Re: AD Replication: What Does "Fully Routed" Mean?
    ... > pointing to two DNS servers could cause problems for Active Directory. ... you to resolve the Internet. ...
    (microsoft.public.win2000.active_directory)
  • Re: Internal (AD) vs. external (Internet) DNS namespace
    ... Internet clients can do that but your internal folks ... records to two DNS servers, are there any other reasons why this is a bad ... wouldn't everybody be able to reach the web site by domain name alone, ... Internet domain name, mycompany.com. ...
    (microsoft.public.windows.server.active_directory)