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  • Users: nocum
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  1. nocum

    Need some guidance on 2 NIC routing

    We need to setup a subnet for digital presses that are accessible to two XP Pro PCs. The presses are on one switch with each PCs second NIC attached to that switch. The primary NIC in each PC is attached to a 1Gbit LAN. Right now both NICs use the subnet of 192.168.42.xxx. Access to the...
  2. nocum

    DC and Domain access denied 2003 Std by GP

    Somehow Group Policy activated on a W2k3 Server and is now denying access to DC and Domain Security settings. I do not want to use Group Policies for the small domain. This is my first encounter with GP, so I need some help guys. Single server domain, all critical updates, 1GB RAM, 2 2.8GHz...
  3. nocum

    Best way to make Exchange 2000 internal email only for everyone?

    My exposure to ES2k is minimal and I need some guidance. The ES has been the primary Internet and internal email for years in a very small company. The server is ageing and at risk. We wish to use hosted email now because of great virus and spam filtering and global access. The desire is to...
  4. nocum

    Is the ISA Publish Mail Server Wizard destructive?

    All we need to change is the external IP address. Would using the publishing wizard in ISA Server on a SBS2000 server be destructive of existing settings? "Whether you believe you can or you believe you cannot, either way you are right." Henry Ford
  5. nocum

    New IP now cannot access E2k over Internet

    Had to change external IP address thanks to Qwest sell out to Covad on SBS 2000 Server. We can send and receive external emails via Exchange Server just fine. Our problem is that we get a "server not found" when trying to attach to the mail server over the Internet. I can ping the...
  6. nocum

    New IP now cannot access E2k over Internet

    Changed IP address on Small Business Server 2000 (external) thanks to Qwest DSL drop out. No issues receiving external or sending emails. Can do mail.xxxxx.com from inside firewall just fine, but get a site not found error when using a browser and http. Can ping the E2k server using the name...
  7. nocum

    How do I set the Maximum Transmission Unit (MTU) value in the workstat

    Why: The proliferation of high speed broadband (DSL, Cable, and Partial T1) connections has led to the replacement of dialup connections for Internet and VPN clients. These connections normally require the use of a network card on a Windows OS system employing the TCP/IP protocol. The default...
  8. nocum

    How do I determine the maximum packet size for DSL and

    Why? Many Internet carriers/providers are using large headers on IP packets. When these packets are transmitted they are fragmented (1 becomes 2). This fragmentation has two end results – slower Internet speeds and VPN tunnel failures. Identifying and modifying your computer to create packets...
  9. nocum

    SE VPN 7.0 to Appliance Over DSL No Workie!?!

    Don't just say this is another MTU issue - read them all - did them all first. :-( Okay folks this is a last ditch effort with some new Symantec p/k/a Axent products. The players: Symantec Firewall/VPN Appliance 200R w/ lastest firmware update and Symantec Enterprise Mobile VPN Client 7...

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