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Hi, Scenario: company with 3 distinct groups that require access to 3 distinct domains on 3 different subnets (LAN and WAN). These users need to be able to go to any terminal in the building and based on a pre-configured RDP connector connect with their respective subnet/domain. Using terminal...

Hi, Not a WAN networking guy so I am looking for some "layman's terms" in what I'm asking. As part of a term project, I need to assist in the design of a multi-site WAN using Cisco routers, PIX, switches, etc. My group has settled on using Frame Relay for the sites that are outside of the U.S...

Hi, ISA 2006 Std in front of OWA 2003 and SharePoint v3. Trying to use a single listener for both published resources and use different forms, set at the rule level. I set the OWA rule to use the Exchange forms but when I log on, all I get is the standard ISA logon form. The only way I can get...

Hi, ISA 2006 - we have 2 email domains and are trying to phase one of them out - I want to be able to redirect OWA users who type https://mail.domain1.biz to mail https://mail.domain2.com but in such a manner that the certificate for domain1 never comes into play. The main reason is that we...

Hi, Having this problem on a fairly frequent basis - XPSP2 clients w/ 3Com OfficeConnect USB wireless adapters. Wireless settings (preferred networks, 802.1x, etc) all controlled via GPO on OU that computers reside in and no higher level wireless policies. Whenever the IAS boxes are rebooted...

Hi, Have an app that downloads a small component each time the user attempts a connection. I would like to increase the security on this app by requiring a client certificate - computers so configured can proceed to user authentication (username / password) and then do the download, others are...

Hi, W2K3 AD domain - looking for software or techniques to enable monitoring for (and alerting when) domain users change their network password. I am not looking to see what they change their passwords to, only to receive a notification that an attempt to change a user's password has been...

Hi, Maybe not the right forum but starting here - we have VPN solution that uses a home-grown end point security component. The EPS checks for running AV, anti-spyware, services, and hotfixes before allowing a VPN connection to occur. The hotfixes component is becoming problematic do to the...

Hi, W2K3 domain, 150 users using both Folder Redirection and RUPs. As part of a network upgrade, did the following: - Moved profile data from old file server to new file server using ROBOCOPY. - Implemented Dfs - Changed the Profile path in AD for all users Everything appeared to work fine...

Hi, We host our own mail and provide our external users access via web mail. Our DNS records for the mail system are hosted by our ISP. External users are able to type "mail.domainname.com" to access their email. We recently added a 2nd WAN connection from a different provider in order to...

Hi, Was asked to look at syslog data for a previous client's W2K3 domain as part of a random secuirty audit (doing a favor for a friend). In his syslog I noticed something odd; one of his W2K3 SP1 file servers was intermittantly trying to communicate over ports 139/445 with the IP segment of...

Hi, Migrating from a POP3 system to Exchange 2003. I need to keep the web mail from the POP3 server up for a couple of weeks to ensure that all users have been notified of the change in mail servers. Currently, mail enters our system (through the firewall) and is routed to a Postfix ssytem...

Hi, Ok, I've got a building that I'm putting wireless into. The building is approx 400 ft long and is split into two large bays by a central set of offices that are made out of cinderblock. I've installed a 3Com 7250 AP in each bay to ensure good coverage. The APs are using 802.1x/RADIUS...

Hi, This may not be the right place to post this but this is where I'll start. Network administrator for a Windows 2003 domain w/ XP clients. One of my users has an Excel spreadsheet w/ macros that is used for various administrative tasks (non I.T.) The spreadsheet always pops the macro warning...

Hi all, Weird one - Windows 2003 domain w/ XP workstations and roaming profiles - I have one user who on her primary workstation sets up her desktop icons the way she wants them arranged, etc. If someone else logs onto that workstation, the next time she logs on, her desktop icons all all reset...

Hi, Postfix 2.1.5 on CentOS 4.3 - Postfix being used as SMTP relay/gateway for internal mail server (Merak). I'm not getting postmaster email from Postfix - have alias configured to forward postmaster to root (default config) and root to forward to my internal email account. Virtual is also...

I'm looking for information on how to prevent users from adding entires into the "Preferred Network" area on their computer's wireless client configuration (XP SP2). Basically, our company policy is that any computer that connects to the company wireless cannot connect to any other wireless...

Hi, Windows 2003 domain with XP clients and Outlook 2003 (no Exchange server). Domain includes a 2003 CA for issuing user certs for things like EFS, secure email, etc. User goes to CertSrv intranet site and creates / installs their cert. Both admin and non-admin users can create / install...

Hi, My current project is an attempt to integrate the offline root ca that I have with my PKI setup in Windows - I'll explain further... I have 2 Windows networks. The 1st one is an AD domain with about 70 clients and 2 domain controllers. The domain CAs exist on these DCs; one is root and...

Hi, Apache 2.0.5.4 in Reverse Proxy w/ SSL in front of a Merak 8.2.4 mail server. RP is in the DMZ, mail server on the private internal network. I can connect to my webmail without problems, read email, send email, address books, calendars, etc - no problems. However, if I use the "Refresh"...