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Recent content by gwu

  1. gwu

    set auto-forward rule from owa does not work

    Do you have to keep owa open in a browser for the rules to work?
  2. gwu

    set auto-forward rule from owa does not work

    I created a rule in owa to forward all emails to another email address. I also checked "allow automatic emails" option in Exchange system manager. If I set the rule to forward to another user in our local domain, the message is forwarded. If I try to forward to a yahoo account, the email is...
  3. gwu

    sql server 2005 compare tool

    We are trying to find a sql server comparison tool that supports 2005. Many of the tools out there do not support 2005 yet. thanks
  4. gwu

    squid proxy server in front of exchange 2003 for https access

    Firewalls are not going to protect against unknown IIS vulnerabilities are they? Wouldn't a proxy, (or reverse proxy ) help protect against unknown IIS vulnerabilities . I don't understand how proxies work so someone may have to explain. Isn't a common practice to not allow direct access to...
  5. gwu

    squid proxy server in front of exchange 2003 for https access

    would there be any point in putting squid proxy server in front of exchange for https access from the internet? I beleive squid just forwards the traffic so it might not help security at all. Are there any better options to give our users https access to their email from the internet? VPN? I...
  6. gwu

    exchange 2003 aliases

    We have an AD user with a username of jon.smith. As you know creating an email account for him will give him the email address of jon.smith@ourdomain.com. How can I have all mail sent to jsmith@ourdomain.com forwarded to jon.smith@ourdomain.com . thanks
  7. gwu

    iis 5.0 to iis 6.0 migration ; requiredfieldvalidator does not work

    After moving my c#.net app to iis 6.0 on 2003 from 5.0 on 2000, I can not submit any forms that have requiredfieldvalidator controls.Nothing happes when I hit submit. When I take the requiredfieldvalidator controls out of the aspx page the form submits. thanks
  8. gwu

    configure 1841 as a dhcp relay agent(not a dhcp server)

    Thanks, I will try it! Cisco definition of ip helper-address: "The ip helper-address interface subcommand tells the router to forward UDP broadcasts, including BootP, received on this interface." Are there any security problems with sending all udp broadcasts? Or do I set the acls to allow...
  9. gwu

    configure 1841 as a dhcp relay agent(not a dhcp server)

    I have a 1841 that I would like to relay all dhcp requests from all our vlans to our dhcp server(10.0.7.50). What are the correct command to do this? thanks Here is our config: int fa0/1 ip address 10.0.1.49 255.255.255.240 int fa0/1 no ip address int fa0/1.1 encap dot1Q 1 native ip...
  10. gwu

    ipsec vs windows firewall

    I understand what the true definition of "ipsec" is. However Microsoft put fiwerwalling capablities in its "ip security policy"(IPSEC) tool. Many people use this to lockdown there server's ports(http://www.microsoft.com/technet/itsolutions/network/security/ipsecld.mspx). This ipsec policy will...
  11. gwu

    ipsec vs windows firewall

    can anyone compare and contrast "windows firewall" against ipsec filtering? We have been using ipsec filtering for our windows 2000 server and will be upgrading to 2003. Do we use both? Should we stop using ipsec? etc..... thanks
  12. gwu

    bgp with one router / isp

    whay i mean is i have one router and isp link now. Our second router and isp will be installed later. I want to set up bgp now on just one router with one isp. Can you explain your response? thanks
  13. gwu

    bgp with one router / isp

    Our second router / isp will not be installed for another two weeks but I would like to implement BGP now. Does anyone see any problems with this?
  14. gwu

    network infrastructure advice

    anyone?
  15. gwu

    change xp pro domain membership; copy user's profile

    Thanks! I have downloaded and tested. One problem. the new domain is using a different dns server than the old domain. The computer. When I start the user migration wizard and it asks for the source and target domains, I get an error: "The detwork path was not found(Error code=53...

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