How can I block External Emails

TheMSsForum.com: The Microsoft Software Forum

The MSS Forum ‹ smallbiz
- Archive
  - Biz
  - MCSE
  - CRM
  - Drivers
  - Framework
  - ADO
  - ASP
  - Compact
  - Forms
  - Dotnet
  - C#
  - VB
  - FontpageGen
  - Excel
  - WorkSheet
  - Exchange
  - Setup
  - Fox
  - Fontpage
  - ASP
  - IIS
  - Entourage
  - Money
  - Messanger
  - PocketPC
  - Powerpoint
  - Project
  - Publisher
  - Excel
  - VB
  - Security
  - Portal
  - Services
  - SQLServerDev
  - SVCS
  - SQLServer
  - VB
  - VC
  - MFC
  - ExcelGen

- Previous
  - 1
    - Meeting request Sometimes, when a meeting request is generated, and is delivered, mail will generated to one or more users that were not on the origional message and they will recieve the mail as well. How can this be corrected or what should I be looking for? Thanks, Pascal Tag: How can I block External Emails Tag: 165979
  - 2
    - e-mail system was unable to deliver the message Good day, I am faced with a problem with no errors on my server. When people are trying to send emails, 9 out 10 times they will fail with this message. "The e-mail system was unable to deliver the message, but did not report a specific reason. Check the address and try again. If it still fails, contact your system administrator." You can click on resend and it will fail as soon as you realse your mouse button. About the 6th or 7th try, you can get it to go through. Have not changed anything on server. Any idea's? I would appreciate any and all help. Michael Tag: How can I block External Emails Tag: 165978
  - 3
    - Help: UNEXPECTED_KERNEL_MODE_TRAP 0x0000007F Hi Guys I've got a problem with my windows 2000 sbs box. I am getting a BSOD just as the progess bar reaches the end during bootup (not the black dos like screen, but the white and grey windows logo screen) with the following error; **STOP 0x0000007F (0x00000008, 0x00000000, 0x00000000, 0x00000000) UNEXPECTED_KERNEL_MODE_TRAP I have looked this up in the KB and found I have a double fault error and this usually means faulty hardware (apperently). I have replace the old memory with brand new stuff with no success. The computer boots fine into safe mode, but not into normal windows. I would appricate any advise or help on where to go next. Many Thanks James tgl Tag: How can I block External Emails Tag: 165977
  - 4
    - Migration of SBS2000 OEM to standard Hi. I'm going to migrate from a single SBS2000 OEM installation to a new server with windows 2003 Standard and Exchange 2003 standard. How can I do this without loosing my domain. Best Regards Per Tag: How can I block External Emails Tag: 165971
  - 5
    - sbs2000 on a new computer Hi I am going to install sbs2000 on a new server. This server is to rollover an existing sbs2000 server. I would like the new server to retain the same computername/IP and also to host the same internal domain name. I would like to do this because there is a multitude of 3rd party software on the server that is dependant on the name of the server. My question is, can you simply disjoin/rejoin client workstations that are running 2000/XP to this new server? eg make client pc member of workgroup and then rejoin to domain, or are there going to be SID issues etc to worry about? Tag: How can I block External Emails Tag: 165970
  - 6
    - Q's on upgrade from Win Server 2003 to Win SBS 2003 Hi Folks, I have a customer that wants to upgrade from Win Server 2003 Standard Edition to Win Small Business Server 2003. They also want to move to a new server at the same time. Microsoft has told me that this is an OK upgrade path. Since I don't have a lot of experience with the Win Server products I was looking for some feedback on how to proceed. I can think of two ways to do this but maybe there is a better way still ? 1. Upgrade in place on the old server then do a backup and then a restore on the new server. I am a bit concerned because it seems to me that NT-derived OS's seem to not do well when mucho hardware is changed, they seem to fail in booting commonly in these circumstances. Perhaps a re-install (upgrade/repair) at this point would help ? 2. Install SBS on the new PC. Export all the user info such as name/password info (can this be done ?) and import it in the new PC. Xfr over the user data. Some how track down all the non user info (networking stuff, ...) and setup that info on the new PC. There's got to be a good way ! Thanks, Denis Denisf@comcast.net Tag: How can I block External Emails Tag: 165968
  - 7
    - Terminal Services - Primary DNS Suffix option to DHCP Hello everyone, I'm having the same problem as someone else has had. I've paraphrased it here: >I've added a Windows 2000-member server to my SBS2000 to run Terminal Services, after I try to log on using the domain administrator account and >password, the "Loading your personal settings" dialog box is displayed a extremly long time (like 20 mins) before the desktop appears. >Log on by using a local administrator account works normally. >The member server is part of an active directory enviroment. However, it is not a domain controller. They got the following reply: >I fixed it by adding the Primary DNS Suffix option to DHCP, to reflect my domain name. The problem is I have no idea what they mean by this (you guessed it, I'm a tinkerer, not a professional), if anyone could give me some guidance on how this is achieved it would be greatly appreciated. Regards Darren Tag: How can I block External Emails Tag: 165966
  - 8
    - Word Xp woes I have sbs2000 Windows XP sp1 Office xp sp3 Hello, For the life of me i keep getting this one user when he opens up a word file. There is an unrecoverable disk error on file <filename>. The disk you're working on has a media problem that prevents Word from using it." This the first i have come across this. Any help would be appreciated. Thank you Tag: How can I block External Emails Tag: 165962
  - 9
    - Adding email accounts with Exchange - SBS2K3 First of all, what happened to the SBS2K3 group?!?!?!? I have a client that would be able to add various email accounts to Exchange. This brings up several (possibly silly) questions: * Do you have to setup a new user account in ADUC in order to have an email account in Exchange? If not, how do you set one up without entering it in ADUC? * Is it possible to setup a 'variable' email account to where anything in front of the @ symbol is valid and gets routed to a specific account? (Please note that I have advised against setting something like this up due to the spam factor alone!) * Is there anyway to map/route multiple email addresses to a single user account? Could this be done with aliasing? Thanks for any helpful replies! Tag: How can I block External Emails Tag: 165961
  - 10
    - Adding email accounts in Exchange - SBS2K3 First of all, what happened to the SBS2K3 group?!?!?!? I have a client that would be able to add various email accounts to Exchange. This brings up several (possibly silly) questions: * Do you have to setup a new user account in ADUC in order to have an email account in Exchange? If not, how do you set one up without entering it in ADUC? * Is it possible to setup a 'variable' email account to where anything in front of the @ symbol is valid and gets routed to a specific account? (Please note that I have advised against setting something like this up due to the spam factor alone!) * Is there anyway to map/route multiple email addresses to a single user account? Could this be done with aliasing? Thanks for any helpful replies! Tag: How can I block External Emails Tag: 165960
  - 11
    - Adding email accounts in Exchange I have a client that would be able to add various email accounts to Exchange. This brings up several (possibly silly) questions: * Do you have to setup a new user account in ADUC in order to have an email account in Exchange? If not, how do you set one up without entering it in ADUC? * Is it possible to setup a 'variable' email account to where anything in front of the @ symbol is valid and gets routed to a specific account? (Please note that I have advised against setting something like this up due to the spam factor alone!) * Is there anyway to map/route multiple email addresses to a single user account? Could this be done with aliasing? Thanks for any helpful replies! Tag: How can I block External Emails Tag: 165959
  - 12
    - Allowing Client Applciations to be installed and updated. In SBS2000: I have added a series of applications to the "Define Client Applications". I need to be able to allow users to install these client applications (firewall, shared modem etc) when prompted without giving them local admin rights. Is there a way to allow all domain users to install only Client Apps with elevated priviledges? Also, some of these apps (clients to a server app) detect an update setup application from a server and prompt the user to run an update setup. How can you modify the SBS2000 domain policy to allow for this to happen - again without elevated priviledges? Thank you Julian Tag: How can I block External Emails Tag: 165958
  - 13
    - Password setting keeps changing SBS2000 Server In the user properties I have checked the password to not expire. Somehow its keeps getting unchecked, I believe its one of the policies but I am not able to determine which one is causing it. From what I reviewed the policy settings are right, but then I could be missing something Where are the policies that sets password to not expire or the policy to make the password expire so that I can fix this problem. Tag: How can I block External Emails Tag: 165955
  - 14
    - Migration from SBS2000 to win2003 STD Hello, I was wondering if anybody had experience with the following: We are currently running SBS2000, but only using the OS portion of the package (no sql or Exchange). We use it for terminal server, though. I want to do an in place migration to Windows 2003 server via the migration pack. Has anybody used the migration pack on a SBS2000 install and then done an in place upgrade to Win2003 server? I need to make sure that the termional server functionality survives the process. Thanks in advance. Tag: How can I block External Emails Tag: 165952
  - 15
    - Ports to open for OWA from the internet I have a SBS2003 server using exchange i want to open OWA from the internet im not running the ISA firewall im using a cisco PIX What ports do i have to open on the firewall? and is there anything i have to do to SBS? thanks Tag: How can I block External Emails Tag: 165948
  - 16
    - OT: Looking for UK based FTP space As part of a disaster recovery plan I'm looking for some offsite FTP space preferably in the UK. The idea is to schedule an upload of certain company info offsite incase of onsite disaster. The idea is that key staff could access the ftp site from any cyber site and access certain key data. Site would need to be secure but no valuable data would be stored. Does anyone have link to a good site? Thanks Tag: How can I block External Emails Tag: 165946
  - 17
    - Blackberry Hi, I am in the process of setting up Blackberry Enterprise Server. We have an SBS 2000 box with 2 NICs - the WAN NIC is connected to a Watchguard SOHO 6 firewall and this is then connected to our router. I have been following the deployment guide, setup the BesAdmin account in Exchage. I then planned to install BES onto a machine that ran Windows 2003 Server Std without Outlook client installed (as per the book suggested). On the 5th page of the install wizard, named 'Blackberry Server Communication Information' I enter the servername, SRP host as 192.168.16.2 (SBS's IP address as it is the proxy) and the SRP as port 3101. Now, on the Watchguard I opened up an outbound port TCP 3101 allowed by 192.168.16.2 and this throws back 'Test failed with error code (10061).' Looking at the Blackberry KB, it suggests that an outbound connection cannot be made. It requires that the outbound port 3101 should be configured as 'Bi-directional' (?what does this mean?) and I am deperately trying to get this working but I am stuck! This is when I hit the 'Test Network Connection' button. Do I need to setup something in ISA Server Filters? We use GFI MSEC, DSEC and I have granted srp.eu.blackberry to be excluded from the GFI filter in ISA. Please can someone help me as this is really bugging me. Furthermore, help on creating a custom outbound rule for port 3101 would be helpful on a Watchguard firewall SOHO6. I am sure I have done it correct, but I need a second opinion. Thanks, skc Tag: How can I block External Emails Tag: 165940
  - 18
    - SMTP in Small Business Server 2000 Hi, We are in the UK using BT OpenWorld as our ISP. We are on Business 500 tariff. We are having problems sending out external email to a couple of clients, where we are getting smtp errors (commented out using<>): ___________________________________________ The following recipient(s) could not be reached: ' (<recipient>)' on 13/10/2004 14:12 There was a SMTP communication problem with the recipient's email server. Please contact your system administrator. <<sbs servername>.<SBS domainname>.local #5.5.0 smtp;550 <IP address from BT> is listed in the DNSBL at dul.dnsbl.sorbs.net and thus is considered unsolicited.> ______________________________________________ Although we have NO NAT and 5 IP addresses, it seems that BT has put us on a domestic account at their exchange as the IP address changes each time we drop the line and re-sync. In Internet Connection Wizard on the SBS Admin Console, I ran through the wizard to setup our router (specifiying the external NIC IP for external network etc...) and I cannot find the bit where you specify the SMTP server. I seem to remember in the past, BT changed their SMTP server and I went into a MMC somewhere on the SBS to re-plug this in - but I cannot find it. Furthermore, although the SBS runs it's own SMTP service, am I sending mail out through the SBS or am I using the ISP's SMTP server? For the latter, I do not know where I should plug in the ISP's SMTP server address. Please help. As you can see, our domain, SBS machine name and our email domain-name are all different. Is this a possible reason why we are being rejected by this recipient - are they doing a reverse DNS lookup and we are failing somewhere? In which case, how can we test and how can we put this right? Thanks, skc Tag: How can I block External Emails Tag: 165937
  - 19
    - Installation of SQL on SBS 2003 Std Hello, One of our customers claims that he can't install SQL 2000 Enterprise on SBS 2003 Standard. Is that possible? SBS 2003 Standard doesn't support other application? Thank you. Tag: How can I block External Emails Tag: 165933
  - 20
    - WinXP Pro on SBS2000 LAN So I MANUALLY added the WinXP Pro client to the domain of the SBS2000 LAN. (Previous post 10/11/2004 12:41 PM) I logged on workstation as the Domain Administrator and installed Outlook and Firewall from server. How do I get Trend C/S/M Suite to install the Client portion onto the workstation? Seems that on previous workstations that when they logged onto the LAN that it automatically installed... Overview: Existing user is getting new workstation. Want to get it connected to LAN, get all software installed and then exchange it with his current Win2000 box that he is currently using. This pc (Dell) was bought from a company that had a bunch of proprietary software installed and configured to connect with their main office. I did a reinstallation from the Dell WinXP CD to start with a clean box. Tag: How can I block External Emails Tag: 165928
  - 21
    - Reg: Win2K SP4 Sir, I have a licensed SBS 2000 Server installed as the Primary Domain Controller in my office with only Service Pack 1. But quite recently, I have also obtained a windows 2000 SP4 in a CD from our Internet service provider. In this regard, I am not very sure whether I can install this SP4 for windows 2000 to the SBS 2000 server or not. Can any one tell me whether it is safe to install or not? With regards, Chewang Dorji Tag: How can I block External Emails Tag: 165923
  - 22
    - Problem with ISA Server not passing FTP traffic Hi All We have sbs2k3 prem running ISA 2000 after install of the ISA server FTP traffic is blocked & we need to have it open. How can I set this up please. Tag: How can I block External Emails Tag: 165918
  - 23
    - how do I install Terminal Server license in our current domain Hi Guys Hope someone can help Have received information about our TS Cals from microsoft but stuffed if i know how to install them. Network setup SBS2003 server + Windows 2003 Server running TS I have the sbs2003 server loaded with windows server cals which all works ok. When I go to the TS Machine and go Terminal service licensing it says it can't find a license server. What are the right procedures to install the TS Cals do I install them on the SBS2003 server or the Windows 2003 Server. Any help would be appreciated cheers Tag: How can I block External Emails Tag: 165917
  - 24
    - XP SP1, Windows update error 0x800072F78 For info, none of our XP clients will contect to Windows Update from behind a bog standard SBS 2000 install (i.e. no specific ISA configurations in place), post the install of the MS critical security patches in September. Alternatively, it may be due to MS updates to the XP side of the WindowsUpdate site following XP SP2 release. The error given is 0x800072F78 and none of the client fixes in the relevant KB article work (http://support.microsoft.com/?kbid=836985). W2K clients and the SBS server update just fine. The KB article does suggest a firewall problem and, indeed, adding a temporary allow/allow all IP traffic rule in ISA is a workaround. Any suggestions on a better solution (not involving XP SP2 at present) would be appreciated (as would an explanation of what got broke in the first place!) Many thanks Andy Sims Tag: How can I block External Emails Tag: 165915
  - 25
    - NAT translation Hi there, I use SBS2k and ISA, would like to know the following: I have heard people say are you using NAT? I understand that my network should only have one unique external IP address, say my address is 111.222.333.1 and can have many internal e.g. 192.168.1.1 to 192.168.1.256 of which other networks could have the same address'. I also understand that this is to save IP address'. However i am unsure how to setup NAT. Is it something which i need to install? How do i configure NAT is it in the router settings? I know i have come across this in ISA server -- My Signature Tag: How can I block External Emails Tag: 165908
- Next
  - 1
    - setup sbs2000 on a new computer to upgrade existing sbs2000 domain Hi I have to rollover an sbs2000 server to a new server that will also run sbs2000. I want to retain the same internal domain name and also thesame server name. Are there any pitfalls that need to be considered (eg SIDs for the existing workstations) and if so can it be worked around. Is there an easy way to do this? Tag: How can I block External Emails Tag: 165900
  - 2
    - Free Developer Training for 64-bit Windows Server - Register Now! Did you know the majority of new server shipments today contain 64-bit processing power? The shift to mainstream 64-bit computing is underway, and Microsoft wants to help you gear up for this important milestone in our industry. In addition to our current support for Itanium, our next wave of products will provide native support for x64 processors (i.e., AMD Opteron, Intel Xeon EM64T). These products include: Windows Server 2003 x64, Windows XP Professional x64 Edition, SQL Server 2005 (Yukon), Visual Studio 2005 (Whidbey), and the .NET Framework 2.0. From November 1-5, the MSDN Team is delivering a webcast series that will help you take advantage of the sweeping change in technology offered by 64-bit computing. â?¢ Run existing 32-bit code without modification on 64-bit Windows â?¢ Write native 64-bit code (managed and unmanaged) â?¢ Learn about the next generation of development tools â?¢ Find out about 64-bit processor architectures Bonus: Attend a live webcast in this series and submit an evaluation to be entered for a chance to win one of many great prizes, including the first prize â?? one 64-Bit Acer Ferrari laptop. Other prizes include Windows Server 2003 Adminâ??s Pocket Consultants, Kensington WiFi Finders, and FM Auto Scan Radios. See the official rules for more details. Series dates: November 1-5, 2004 Register Now! Register at one or all of the sessions by clicking on the links below. Welcome to 64-Bit Windows Computing: Introduction, Architecture and Roadmapâ??Level 100 Neil Hutson Monday, November 01, 2004 9:00 AM-10:30 A http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259871&Culture=en-US Taking Application Development to the Next Level: Design and Development for 64-Bit Windowsâ??Level 300 Forrest Foltz Monday, November 01, 2004 11:00 AM-12:30 P http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259875&Culture=en-US Managed Code on 64-bit Windows platformsâ??Level 300 Larry Sullivan Monday, November 01, 2004 1:00 PM-2:30 P http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259879&Culture=en-US Migrating Your Code to Run Natively on 64-Bit Windows: Insider Tips and Indispensable Toolsâ??Level 300 Kang Su Gatlin Tuesday, November 02, 2004 9:00 AM-10:30 A http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259885&Culture=en-US Kernel Mode Drivers in Windows 64bit Systems: Migration and Developmentâ??Level 300 Nar Ganapathy Tuesday, November 02, 2004 11:00 AM-12:30 P http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259890&Culture=en-US Going Native on 64-Bit Windows Platforms: Application Support and Migration from Existing Application Frameworksâ??Level 300 Kang Su Gatlin Wednesday, November 03, 2004 9:00 AM-10:30 A http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259904&Culture=en-US Going Native on 64-Bit Windows Platforms: Code Optimization Tools and Techniquesâ??Level 300 Brad Waters Wednesday, November 03, 2004 1:00 PM-2:30 P http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259907&Culture=en-US Making the Most of Enterprise Hardware: High-end 32 and 64 bit SQL Server 2005 Data Transformation Servicesâ??Level 200 Donald Farmer Thursday, November 04, 2004 9:00 AM-10:30 A http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259921&Culture=en-US Guest Presenter: AMD64 Architecture Drilldown: 64-bit Performance and 32-bit Compatibilityâ??Level 400 Mike Wall Thursday, November 04, 2004 11:00 AM-12:30 P http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259938&Culture=en-US Guest Presenter: Itanium Architecture: Introduction to Software Development on the ItaniumÂ® Processor Familyâ??Level 400 David Levinthal Thursday, November 04, 2004 1:00 PM-2:30 P http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259952&Culture=en-US Terminal Services: Scale up Windows Server 64 bit Extended Systemsâ??Level 300 Mike Schutz Friday, November 05, 2004 9:00 AM-10:30 AM http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259956&Culture=en-US Active Directory: Maximize Performance in Enterprise Deployments with Windows Server 2003 x64 Editionsâ??Level 300 Jackson Shaw Friday, November 05, 2004 11:00 AM-12:30 PM http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259958&Culture=en-US MSQL Server 2000: 64-bit for Data Warehousingâ??Level 300 John H. Miller & Dave Wickert Friday, November 05, 2004 1:00 PM-2:30 PM http://msevents.microsoft.com/cui/eventdetail.aspx?EventID=1032259960&Culture=en-US Tag: How can I block External Emails Tag: 165896
  - 3
    - Using IAS to authenticate remote users.... We have a windows 2000 small business server. Due to the fact that we also have a Watchguard Firebox 700 in our environment, I have not really looked too closely at the value edded by configuring the IAS server. However, now we are in a bit of a predicament. Because we are being 1:1 NATTED to our firebox by our wireless IP provider (where our public IP is located), the java authentication applet running on the Firebox that a remote user would normally run before they could get through the firewall does not know the IP address of the actual browser that initiated the request. It only knows the exteral IP of the Firebox which is a private ip - not our public IP. (Don't ask questions - it just doesn't work - Watchguard tech support has told me so!!!) So, because of this we have not been able to authenticate any remote users before they actually get to our production servers. '' The only authentication (we user terminal services, Outlook Web Access and have an FTP server as well) is when they actually have to supply a domain username/password - and if supplied correctly - gain access to our Terminal server... I now want to change this so that a user must authenticate first and then if authenticated, will be able to access the terminal server, FTP server, etc... I really wanted to have this authentication take place prior to hitting my production machines, but I don't see any other solution (unless someone else has) to doing this... The firewall is obviously the best place to provide this security feature... What would I have to configure in IAS to provide this type of a thing? A RADIUS server? Any help in this matter would be greatly appreciated! Thanks, brad Tag: How can I block External Emails Tag: 165892
  - 4
    - <<< SECURITY BULLETINS THIS MONTH>>> October Summary http://www.microsoft.com/technet/security/Bulletin/ms04-oct.mspx Critical Bulletins: MS04-032 - Security Update for Microsoft Windows (840987) http://www.microsoft.com/technet/security/Bulletin/ms04-032.mspx MS04-033 - Vulnerability in Microsoft Excel Could Allow Code Execution (886836) http://www.microsoft.com/technet/security/Bulletin/ms04-033.mspx MS04-034 - Vulnerability in Compressed (zipped) Folders Could Allow Code Execution (873376) http://www.microsoft.com/technet/security/Bulletin/ms04-034.mspx MS04-035 - Vulnerability in SMTP Could Allow Remote Code Execution (885881) http://www.microsoft.com/technet/security/Bulletin/ms04-035.mspx MS04-036 - Vulnerability in NNTP Could Allow Code Execution (883935) http://www.microsoft.com/technet/security/Bulletin/ms04-036.mspx MS04-037 - Vulnerability in Windows Shell Could Allow Remote Code Execution (841356) http://www.microsoft.com/technet/security/Bulletin/ms04-037.mspx MS04-038 - Cumulative Security Update for Internet Explorer (834707) http://www.microsoft.com/technet/security/Bulletin/ms04-038.mspx Important Bulletins: MS04-029 - Vulnerability in RPC Runtime Library Could Allow Information Disclosure and Denial of Service (873350) http://www.microsoft.com/technet/security/Bulletin/ms04-029.mspx MS04-030 - Bulletin Title Vulnerability in WebDAV XML Message Handler Could Lead to a Denial of Service (824151) http://www.microsoft.com/technet/security/Bulletin/ms04-030.mspx MS04-031 - Vulnerability in NetDDE Could Allow Remote Code Execution (841533) http://www.microsoft.com/technet/security/Bulletin/ms04-031.mspx Re-Released Bulletins: MS04-028 - Buffer Overrun in JPEG Processing (GDI+) Could Allow Code Execution (833987) http://www.microsoft.com/technet/security/Bulletin/ms04-028.mspx This represents our regularly scheduled monthly bulletin release (second Tuesday of each month). Please note that Microsoft may release bulletins out side of this schedule if we determine the need to do so. -- http://www.sbslinks.com/really.htm http://www.msmvps.com/bradley http://www.threatcode.com [let's get vendors to step up to the plate too] https://www.ecora.com/ecora/jump/pm99.asp Tag: How can I block External Emails Tag: 165887
  - 5
    - strange DHCP lease SBS2000-ISA/DHCP/DNS/IIS/EXCHANGE ~50 W2K clients periodically I take a look at the leases folder of the DHCP tree in the SBS console. Almost everything looks OK, except the twice now I have noticed a lease for a computer called "pat". Problem is that I do not know of any system named "pat" and nobody is owning up to connecting to the network. Therefore I'd like to prevent "pat" from connecting and getting a network IP address. The only info I have is the NIC "00010267a972" and the computer name "pat" Is there a way of locking "pat" out? Please be specific. Thanks RickD Tag: How can I block External Emails Tag: 165886
  - 6
    - RWW and ISA SP2 Help While installing a new SBS2003 box, I installed ISA and no longer could find service pack 1 but found SP2, after the update I ran the CIW but can no longer access the computer using RWW or OWA. I get the following error: 403 Forbidden - The server denies the specified Uniform Resource Locator (URL). Contact the server administrator. (12202) Internet Security and Acceleration Server Any ideas why I can't connect? Need to get this to work soon TIA Blake Tag: How can I block External Emails Tag: 165885
  - 7
    - recover a Public Folder post deleted in error? Hi all, We have a public folder used as an incoming email message folder for a specific set of email addresses. These mails appear as posts on the public folder and our outlook clients are set read only for the folder. We've started to get spam in there and while cleaning the folder, by deleting the entries, a valid post got zapped in error. I need to get that back. How can I recover that post? It was deleted by the idiot with the one and only outlook account with delete authority for this public folder.. (mine!) but I cannot seem to find any way to undelete it or otherwise recover it? thanks. win2k & Exchange2k servers to latest SP's and hot fixes as at october 2nd. Tag: How can I block External Emails Tag: 165879
  - 8
    - Dual Boot with W2K3 Hi Can I set up W2K3 to dual boot with my W2K SBS installation. I have a migration planned on the same box and three spare HDD slots in the server. So...I was thinking about lobbing in some new HDD and building it on the same machine. Should make data transfer easier. Then once all done I can remove the old HDD and reset the boot sector and off I go? Any comments TIA lewej Tag: How can I block External Emails Tag: 165877
  - 9
    - Exchange server error message when trying to change permissions on public folders I am receiving error message "Invalid windows handle ID no: 80040102 Exchange System Manager" when trying to change permissions on a public folder in Exchange 2000. I have found kb article 313333, which addresses this issue: http://support.microsoft.com/default.aspx?scid=kb;en-us;313333 I cannot find the file pfinfo on my server. Where can I locate this file and the pfadmin utility? The article also says these utilities will only work with the retail version of Exchange or Exchange with SP 1. I have Exchange patched to SP 3. Does anybody know how this issue can be resolved with SP 3 installed? Regards Andrew Stevens Tag: How can I block External Emails Tag: 165872
  - 10
    - SMTP Problem Our SBS Exhange server has geen sending out thousands of messages via SMTP. These messages have not originated from our company. Even when the server is disconnected from both local and internet the messages queue up. The only way I have found to halt their creation is to stop the SMTP service. Can anyone help me to find a solution. Chris Bartholomeusz Tag: How can I block External Emails Tag: 165871
  - 11
    - Is it possible to see the network neighbourhood through the VPN? Hello, I just set up the VPN for our server, and the initial connection worked. I can access the resources from the server. What I am interested in is to have the ability to browse the network neighbourhood or access other computer (other than the VPN Server). Since I am rather new, I am just wondering if this possible? TIA for any advice or guidelines in putting me in the right direction. Tag: How can I block External Emails Tag: 165870
  - 12
    - Printing problem Hi, Out of the blue today we started having trouble printing to our network printers. The problem seems to only occur with our windows 98 SE clients. We seem to be able to print fine from windows XP clients and from the server itself. The symptoms are that things just don't print, the printer icon doesn't appear in the system tray. If I try and do a printer test page from the printer properties I get the following error message "There was an error writing to server/queue for printer printername. The access code is invalid The printer will be set to work offline To save your job in the local printer queue, click ok" I have tried reinstalling the printer dirvers on the server and the clients, but still get the same problem. I have also tried turning all machines off, server and clients, and still the same problem. Can anyone offer any ideas as to how to solve this problem.? Thanks Mark S. Tag: How can I block External Emails Tag: 165868
  - 13
    - RAID 1 versus RAID 5 Yesterday in my office there was a discussion with Marina Roos and Jeff (online) about howto to setup the best practice RAID partitioning. In the past I followed the SBS2K deployment guide which states: RAID 1 is the only way you can back up your boot and system partition. In the case of RAID 5, you require at least three disks and you can use up to two-thirds of the total disk space for data storage. This provides better performance, but it cannot give fault tolerance to your boot and system partitions. I have 2 9.1GB HDs and another 4 36GB HDs. In the past I installed the system programs on the 9.1 partitions and the data files of exchange, SQL and users and company shared folders on the 36GB disks. Is the deplyment guide wrong in stating that the boot and system disk can only be backuped with RAID 1? Furthermore what happens in an all RAID 5 situation if the system partition disk goes bad? Is it in this case also just a matter of hot swapping a new disk and move on? Or ... I can use the 9.1Gb to expand a RAID 5 partition on other server, so moving to RAID 5 would be welcome. TIA, Fred Tag: How can I block External Emails Tag: 165867
  - 14
    - Removing ISA 2000 and 2nd Nic Hi All, I have a client who wants to do some apps back and forth between their main office (SBS 2000) and their branch office (NT4.0 Server). After much trial and tribulation with ISA, we decided that we will remove ISA ( well, put it in just Caching Mode) and the 2nd Nic so that the apps will work from server to server. They have a VPN router at each office with a full time VPN connection running. Now, what probs will I face doing this? Any order I should do things in? Thanks, Mike Tag: How can I block External Emails Tag: 165864
  - 15
    - OWA connect issue I just setup OWA on a client's SBS 2000 server. It tested out fine on my PCs (W2K and XP Pro) but my clients could not get in on their XP Pro PCs at home. I am not using SSL at this time. They get the login dialog box type in their User-ID and password but get a page could not be displayed message instanteously. Any ideas? Tag: How can I block External Emails Tag: 165858
  - 16
    - mail-domain problem, domain within domain Hello, the problem is this: using SBS2000, 30 clients, The mail send-part is the problem. The company is international working, lets call it, The company Buzz, so info@buzz.com is legal. All of the people within the whole company world-wide will have the form firstname.lastname@buzz.com so that it appears to the whole world as 1 company. In the netherland there is site1, in germany site2, in england site3, etc. If someone sends a mail to big.ben@buzz.com it will arrive at the master-mail-server in england, here it gets sorted and forwarded to the pop-mailbox@site3 because Big Ben is working in England at site3, so will the mail send to amster.dam@buzz.com beiing forwarded to pop-mailbox@site2 because miss Amster Dam is working in the Netherlands at Site1. Ok this is all working ok. Now miss Amster Dam gets a mail from Big.Ben@buzz.com and reply's to it, now here it goes wrong, if she send the mail, exchange will see that there is a mail coming from amster.dam@buzz.com as reply to big.ben@buzz.com and exhange will know that all of this is within it's own domain........ it searches for Big Ben locally but can't find it. And send a nice message to Amster Dam that it can not reach Big Ben. And end the transmission with <server-x.buzz.intra #5.1.1> Q1. can i work around this? Q2. can i configure a list of adresses that exchange looks into and can make the decision to kick the mail on the internet? Q3. help Tag: How can I block External Emails Tag: 165849
  - 17
    - Network Scanner Does anyone know of a network scanning software that can be run against a network from outside to test open ports? Thanks. Peter Tag: How can I block External Emails Tag: 165845
  - 18
    - Adding WinXP Pro to SBS2000, Disk or NO Disk? Looked at the info on smallbizserver.net about adding a WinXP Pro client to SBS2000 and it says, "DO NOT USE THE CLIENT FLOPPY DISK." Then is says, "See more info 316418 - How to Set Up a Windows XP Professional Client in an SBS 2000 Network." KB article 316418 says, "You can use the SBS 2000 Setup Computer Wizard to create a floppy disk that you can use to configure a client computer in an SBS 2000 network. Microsoft recommends that you use the Computer Setup Wizard to configure Windows XP based client computers." Any insight and/or clarification on this would be appreciated! Thanks. Tag: How can I block External Emails Tag: 165839
  - 19
    - Migrating from SBS 2000 or Windows 2000 to SBS 2003 Hi Our compnay would like to repalce our cuurent server to a new New Server . Can anybody please tell me that by following this link http://download.microsoft.com/download/6/d/c/6dccf9b4-d915- 4c95-b5af-100b89e02add/SBS_MigratingSBS2k.doc I will be able to successfully perform this task. Many Thanks A Tag: How can I block External Emails Tag: 165835
  - 20
    - checking email delivery hi.. is there anyway to check whether an email has been received by a user on a sbs 2k box. have a user that insists that they didn't receive an email, from outside domain, but the sender insists they sent it. without looking at the users mailbox is there any other log that would show delivery etc. cheers Tag: How can I block External Emails Tag: 165834
  - 21
    - RDP from SBS <-> SBS To ALL, I am at client "A" who is running SBS2K with ISA and have another unrelated client(client "B") who is running SBS2K w/ISA. They are completely different companies. I would like to use remote desktop connections to access client "A" from client "B" for offsite support and visa versa. Do I need to make any access policies in ISA or open any ports on the routers? Thanks in advance. RickD Tag: How can I block External Emails Tag: 165828
  - 22
    - exchange we are having problems sending and receiving mail through our exchange server.can any body please tell me how i can change the send and receive schedule. and force it to do it now? or anything else that might be relevent. thanks in advance Tag: How can I block External Emails Tag: 165819
  - 23
    - Kentucky Small Business Server User Group (KYSBSUG) October Meeting You are cordially invited to the Kentucky Small Business Server User Group (KYSBSUG) October Meeting Next Meeting Information: Date: Tuesday October 19, 2004 Time: 6:00 pm - 8:00 pm Eastern (GMT -5) Cost: Admission, parking, and refreshments are FREE! Location: University of Louisville - Shelby Campus Building: Information Technology Resource Center (iTRC) Room: Large Conference Room Address: 9001 Shelbyville Road City/State/Zip: Louisville, KY 40222 Contact: Tim Barrett (timbarrett@rehabdesigns.com) Meeting Agenda: 6:00 - 6:30 - Networking 6:30 - 6:45 - Meeting starts - SBS News & Events, Orientation for new members 6:45 - 7:45 - Featured speaker: Bryan Von Axelson (Microsoft TechNet) - Windows Sharepoint Services 7:45 - 8:00 - Wrap-up give-aways -Tim Barrett Kentucky Small Business Server User Group (KYSBSUG) http://www.kysbsug.org timbarrett@rehabdesigns.com -------------------------------------------------------------------------------- This message created using Microsoft Outlook® Web Access (OWA) for Exchange 2003 http://www.microsoft.com/exchange/owa/ Tag: How can I block External Emails Tag: 165818
  - 24
    - Domain Controller Redundancy Hi, I have two domain controllers on my domain (one SBS2003 server (DHCP + DNS server) and one Windows 2003 server). I want to have the domain controllers configured to so that if either one is unavailable users on the network will still be able to logon and be authenticated. These are my questions : 1 - In order for a DC (domain controller) to authenticate clients it needs to be a GC (Global Catalog Server) ? Do I have to configure the Windows 2003 DC server as a GC ? 2 - DHCP : to provide DHCP redundancy do I have to configure DHCP scopes for two different ranges, disable the DHCP server service on my Windows 2003 server and enable it when my SBS2003 fails ? 3 - DNS : forward and reverse zones on SBS2003 are Active-Directory Integrated zones. How do I have to configure DNS zones on my Windows 2003 server ? How do I have to set up primary and secondary DNS server addresses on my lan network cards ? (primary = itself, secondary = the other DC ?). Thanks, Andrea Tag: How can I block External Emails Tag: 165815
  - 25
    - <<SBS news of the week - October 10, 2004>> Kevin's song of the week news://msnews.microsoft.com/usNPp5arEHA.1152@TK2MSFTNGP11.phx.gbl Sean Daniel blogs some good stuff Good stuff on Seandaniel.com blog today: http://msmvps.com/bradley/archive/2004/10/09/15349.aspx -------------------------- THIS WEEK IS SECURITY BULLETIN WEEK Tuesday is Security day -------------------------- We have not heard back regarding the ASP.net patch so hang tight and I'll try to get something by Tuesday ASP.net vulnerability update - Remote Web Workplace: http://msmvps.com/bradley/archive/2004/10/07/15232.aspx ------------------------ Interesting blogs this week: Favorite tools of Eric Fleischman http://blogs.msdn.com/efleis/archive/2004/10/08/239670.aspx Xp sp2 media sensing issues http://interprom.blogspot.com/2004/10/media-sensing-quietly-causes-domain.html Bruce Schnider now blogs Larry reports http://weblogs.asp.net/larryosterman/archive/2004/10/07/239547.aspx Nothin' but Sharepoint blogs http://www.sharepointblogs.com/ Microsoft has work to do says Bruce http://www.schneier.com/blog/archives/2004/10/schneier_micros.html New geek term PODCAST http://radio.weblogs.com/0001011/2004/10/09.html#a8381 Timezones anyone? http://msmvps.com/bradley/archive/2004/10/10/15398.aspx ---------------------------- In other news Wallace denies wrongdoing in fed anti-spyware case The man at the center of the nation's first spyware case ? a businessman notorious for his junk Internet mailings ? says federal regulators were politically motivated in targeting him for enforcement of new bills outlawing intrusive software. http://news.zdnet.com/2100-1009_22-5403438.html http://www.gcn.com/vol1_no1/daily-updates/27597-1.html http://www.msnbc.msn.com/id/6207252/ http://computerworld.com/governmenttopics/government/legalissues/story/0,10801,96528,00.html http://www.cnn.com/2004/LAW/10/08/tech.spyware.reut/index.html http://www.usatoday.com/tech/news/computersecurity/2004-10-07-ftc-spyware_x.htm http://www.theregister.co.uk/2004/10/08/us_anti-spyware_laws/ - - - - - - - - - - - - - - - - - - - - NISCC wins gong for its fight against cybercrime The National Infrastructure Security Co-ordination Centre (NISCC) got a pat on the back today. Director of Roger Cumming received one of two annual awards from the research and education body the SANS Institute at its top 20 Internet Security Threats conference in London today. http://news.zdnet.co.uk/internet/security/0,39020375,39169463,00.htm http://computerworld.com/securitytopics/security/story/0,10801,96516,00.html - - - - - - - - - - Expert: Online extortion growing more common Online extortion is rife and that cybercrime is set to get worse, the SANS Institute's research director said Friday. "Six or seven thousand organizations are paying online extortion demands," Alan Paller said at the SANS Institute's Top 20 Vulnerabilities conference in London. "The epidemic of cybercrime is growing. You don't hear much about it because it's extortion, and people feel embarrassed to talk about it." http://news.zdnet.com/2100-1009_22-5403162.html - - - - - - - - - - Word open to exploit An unpatched security vulnerability in popular older versions of Microsoft Word poses a severe threat to users, security reporting firm Secunia warned yesterday. The flaw stems from an input validation error in Word. This creates a mechanism for creating malicious files capable of crashing Windows boxes providing a user can be tricked into opening dodgy documents. The bug might also (at least potentially) be used to inject malicious code into vulnerable systems. http://www.securityfocus.com/news/9676 'Highly critical' security flaw found in Office http://news.zdnet.co.uk/0,39020330,39169436,00.htm - - - - - - - - - - - - - - - - - - - - New reason to avoid 'unsubscribe' links We've always been told that trying to "opt- out" from spam messages is probably a bad idea. Spam filtering firm MessageLabs now says there's a new reason not to click -- spammers are starting to sneak special code into that opt-out link which turns the spam recipient into an unwitting accomplice. The link is really a clever trick designed to turn the victim's computer into a zombie that can be used to send out more spam. http://www.msnbc.msn.com/id/6208701/ - - - - - - - - - - Spam: Leave it to the sender In today's Internet e-mail system, the sender creates a message and sends it to an SMTP (Simple Mail Transport Protocol) server. That server, in turn, sends the message to all the recipients' SMTP servers -- where it is stored until it is retrieved by services like POP3 (Post Office Protocol), Microsoft's MAPI (Messaging Application Programming Interface), IMAP (Internet Message Access Protocol), and DMSP (Distributed Mail System Protocol). http://news.zdnet.com/2100-1009_22-5402746.html Spam gets political http://news.zdnet.co.uk/internet/security/0,39020375,39169618,00.htm - - - - - - - - - - CEOs 'too trusting' of outsourcer's security CEOs aren't taking the care that they should with their customers' data when they outsource, according to a new survey of senior management. The Ernst & Young Global Information Security Survey queried 1,233 companies from 70 countries and found that most were trusting their outsourcer's security to chance rather than actively tracking how secure data is. http://news.zdnet.com/2100-1009_22-5403254.html http://int.sitestat.com/ernst-and-young/international/s?Technology-and-Security-Risk-Service-Global-Information-Security-Survey-2004&ns_type=pdf - - - - - - - - - - Ask Tom Ridge or bust George Bush's political guru, Karl Rove, must own a super lucky rabbit's foot. When Amit Yoran last week became the third cybersecurity chief to leave his post in less than two years, most folks barely noticed. What with the baseball playoffs, the sexual exploits of Scott Peterson and the political silly season, other things apparently occupied their attention. http://news.zdnet.com/2100-1009_22-5403025.html <hmmmm ... I noticed... wonder what that says about me?> Cybersecurity expert Howard Schmidt returning to DHS Howard Schmidt, a former Bush administration cybersecurity adviser, will return to government as a consultant to the Homeland Security Department. DHS officials briefed congressional staff members yesterday about their plans to use Schmidt as an IT security adviser. A DHS official familiar with the Capitol Hill briefing confirmed the plans. Schmidt will not be paid by DHS but by the Computer Emergency Readiness Team Coordination Center, a federally funded R&D center run by Carnegie Mellon University, the official said. http://www.gcn.com/vol1_no1/daily-updates/27548-1.html http://computerworld.com/securitytopics/security/story/0,10801,96470,00.html Interim cybersecurity chief named The Department of Homeland Security named an acting U.S. cybersecurity chief on Thursday as Congress weighed whether to give the position greater clout to fight hackers, viruses and other online threats. Andy Purdy was named interim U.S. cybersecurity director one week after Amit Yoran suddenly resigned from the post amid reports that he was frustrated with his lack of authority. Purdy was Yoran's deputy and had advised the White House on cybersecurity issues. http://www.cnn.com/2004/TECH/10/07/cyber.security.reut/index.html - - - - - - - - - - Trojan pretends to do good Security company Symantec is warning Internet users of a Trojan horse that removes adware but alters the settings in computers. While Downloader.Lunii eliminates a variety of adware programs--often known as spyware-- the Trojan also tries to maliciously change the security settings of Windows PCs and then downloads files from unknown Web sites, Symantec said. http://news.zdnet.com/2100-1009_22-5400982.html - - - - - - - - - - Noomy.A virus spreading via chat rooms IRC users hoodwinked with promise of software cracks and Kournikova screensavers. Security experts have warned internet users to update their antivirus systems to protect against a newly discovered worm dubbed Noomy.A, which "could represent a new trend in malicious code techniques". http://www.vnunet.com/news/1158607 - - - - - - - - - - House passes bill imposing prison time over 'spyware' The House on Thursday passed the second bill in three days that would outlaw ``spyware,'' irritating software that quietly monitors the activities of Internet users. It would add penalties of up to five years in prison for people convicted of installing such programs without a computer user's permission. http://www.siliconvalley.com/mld/siliconvalley/news/editorial/9860491.htm - - - - - - - - - - Email privacy strikeout suspended Privacy groups have succeeded in persuading a First Circuit Appeals Court to reopen a case with some nasty unintended consequences for email users. A June ruling inadvertently opened the door for spooks and Feds to snoop on email without a court order, but that's now been suspended, pending the hearing in December. http://www.theregister.co.uk/2004/10/07/email_wiretap/ - - - - - - - - - - - - - - - - - - - - Microsoft delays IM beta over security concerns Microsoft confirmed on Thursday that it has suspended the beta release of MSN Messenger 7.0 because of a potential security hole affecting one of the program's features. The security concern stems from a feature called "winks," essentially Flash- based animated buddy icons with sound effects that users can send to one another. Apparently hackers can exploit the hole to send their own unauthorized winks to people, causing a "security problem" for the recipient, a Microsoft representative said. http://news.zdnet.com/2100-9588_22-5401516.html http://computerworld.com/securitytopics/security/story/0,10801,96475,00.html - - - - - - - - - - Market for IPv6 security is starting to grow IP Version 6, the next-generation Internet Protocol, is still in the early adoption phase, but commercial demand for tools to secure IPv6 networks is beginning to grow, according to one vendor. Check Point Software Technologies Ltd. of Redwood City, Calif., has installed 750 of its combination firewall and VPN products on IPv6 networks this year, said Andrew Singer, the company?s manager of market intelligence. http://www.gcn.com/vol1_no1/daily-updates/27552-1.html - - - - - - - - - - Fueling the Fire The latest Symantec Threat Report can provide us with information, knowledge, and even a little bit of wisdom -- about what has truly become an epidemic and an avenue for organized crime. Being an intellectual dilettante, the fields of Systems Theory and Knowledge Management interest me greatly. One of the key principles of those fields is the DIKW Hierarchy first developed by Russell Ackoff, the idea that human minds (ideally) interact with the world and progress through what they find in a hierarchical process, from Data to Information to Knowledge to Wisdom (Ackoff also adds Understanding, but not everyone does). http://www.securityfocus.com/columnists/271 - - - - - - - - - - Nine questions to ask when evaluating a security threat You've just learned that a new worm from a former Soviet country is spreading fast because it doesn't rely on e-mail ? it automatically exploits a vulnerability in Microsoft's Internet Information Server. Now what? Do you cancel your evening plans and stay late testing patches, or can you safely ignore this worm? http://computerworld.com/securitytopics/security/story/0,10801,96425,00.html 'Do the right thing' for continuous protection and network safety http://computerworld.com/securitytopics/security/story/0,10801,96417,00.html -- http://www.sbslinks.com/really.htm http://www.msmvps.com/bradley https://www.ecora.com/ecora/jump/pm99.asp Tag: How can I block External Emails Tag: 165811

Hi All

Is there a way to block some users from sending external emails ?.

System sbs2k3 prem

Outlook2003

Exchange part of sbs2k3 server.

Simon

Top

Re: How can I block External Emails by Javier

Javier
Thu Oct 14 07:47:40 CDT 2004

Hi Simon!

For restricting outgoing mail use the Delivery Restrictions to allow or
block certain users/groups (depending which field you use). In order for
this to work, you have to follow this KB:
http://support.microsoft.com/default.aspx?scid=kb;en-us;Q277872

--
Javier [SBS MVP]

<< SBS ROCKS !!! >>

"Simon" <no_spam@evelouise.com> wrote in message
news:416e7392$0$54804$ed2619ec@ptn-nntp-reader01.plus.net...
> Hi All
>
> Is there a way to block some users from sending external emails ?.
>
> System sbs2k3 prem
>
> Outlook2003
>
> Exchange part of sbs2k3 server.
>
> Simon
>
>

Top