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Cannot Connect To Remote Port 25 From XP Pro Workstations

In the Send Copy of Non-Delivery Reports to field, add the e-mail address of someone at your company who should be notified each time an e-mail message cannot be delivered. Tried connecting through IP and Computer name, Id really appreciate the help, I dont have Nvidea, I have radeon according to my Display properties. I have a home office ad I use remote desktop to work on admin duties while hanging with the family. I've seen this before but not found a solution. my review here

Open Port 25 for Sending and Close Port 25 for Receiving on the Firewall Change the firewall to send e-mail: Allow sending e-mail from the SMTP server (open port 25) To Are they on the same subnet ? 0 LVL 13 Overall: Level 13 Email Protocols 2 Message Expert Comment by:Springy555 ID: 260237912009-12-10 Sorry, I meant the workstations that can't telnet you need to have windows vista buissness or higher I think.. When purchasing the static IP, inform your ISP that the intent is to use this IP address to host a website (IRM), and that e-mails are to be sent from this

The SMTP server can be internal (inside your network) or external (i.e. Enter your Domain Name (i.e. Click Send Test E-mail.

  • Fourth don't type in computer name in the "remote desktop connections" window.
  • Reboot and enjoy.
  • Your cache administrator is webmaster.
  • However, RDP only supports restricting access to the SMTP server by IP address, as follows: From the Windows Server 2003 or 2008 that has SMTP installed, login as the administrator.
  • telnet: connect to address Operation timed out telnet: Unable to connect to remote host Notice how the connections "timed out".
  • I stumbled across this earlier today when I was looking to solve a different problem, but it looks like it may hold a potential solution.
  • The Microsoft Personal Firewall on the Windows XP workstation must be configured to allow access on port 25.
  • resortdata.com) and click the MX Lookup button.

Field Setting Incoming E-Mail (POP3) Set the incoming SMTP server to "[email protected]" because there is no incoming e-mail in this test. Go into your cable modem/dsl modem and find 'NAT' which is Network Address Translation, and set it up to forward port 25 externally to port 25 internally to the IP address RDP recommends using Microsoft SMTP server installed on the IRM server or RDP data server. The basic syntax is telnet hostname port Here is what it looks like when an ISP is blocking a port: $ telnet example.dnsalias.org 80 Trying

But is Microsoft somehow crippled the TCP/IP stack, then none of the computers would work, which doesn't appear to be the case. Do to inactivity? 0 Message Author Comment by:jmarkh68 ID: 260528882009-12-15 PS: i was not able to generate any errors in the event log by setting MSExchangeTransport SMTP protocol logging to The reverse DNS lookup associates the external IP address to the Fully Qualified Domain Name. click "Add Port" Name: Remote Port Number: 3389 TCP It works for me.

A temporary rejection is designated with a 4xx error code and then delivery is retried later. This may not be the exact same issue but it could help someone to look at some where else. Verify the SMTP server is turned on. http://analyzer.polito.it/ 3rd edit...

Click OK. 7. Reverse DNS Lookup returns a "no domain associated" message. Hassle-free live chat software re-imagined for business growth. 2 users, always free. Advertisement humbletech99 Thread Starter Joined: Nov 10, 2006 Messages: 69 I have a strange issue in that I cannot connect to remote port 25 from windows xp workstations.

One potential spam test is to verify that the sending SMTP server has a valid reverse pointer record. http://linux4newbie.com/cannot-connect/cannot-connect-to-any-ut3-servers.html Click the "Finish" button. Main Menu You are Here Ozzu Webmaster Forum Microsoft Windows ForumCannot connect to remote port ... About this wikiHow How helpful is this?

Take care -- Helpful +1 Report Dexter Jul 3, 2010 at 01:48 AM First go to your computer then go to start> Control panel > System> remote setting then check the Updating the vid drivers worked like a charm on the dell 755 w/ati card! are not turned ON on my workstation and the servers.Anyone know why???? get redirected here Remove the checks from each box.

Scot Report slomo› Ranger Sasquatch - Mar 5, 2010 at 06:34 PM nice call Report Pat› Ranger Sasquatch - Nov 20, 2009 at 02:12 PM THANKS THANKS THANKS I could not Join Now For immediate help use Live now! I stopped McAfee VirusScan and then I was able to telnet to port 25.

It would seem to be a PC issue and whilst I see you have said the A/V config is the same on all PCs I would suspect this.

Quote Postby LitlJay » 2010-01-18 15:21 It was just a thought, anyway.Let's finish beating that drum: I went to Shields Up! (https://www.grc.com/x/ne.dll?rh1dkyd2) on both the machine hosting hms and the workstation Both groups of computers have Windows Firewall turned off. This can occur if the Internet Service Provider (ISP) has stopped all outgoing e-mail at their firewall to prevent spam. Any suggestions?

Am I on the right track. 0 Comment Question by:jmarkh68 Facebook Twitter LinkedIn https://www.experts-exchange.com/questions/24969337/Unable-to-Telnet-Port-25-on-Some-Computers.htmlcopy LVL 9 Best Solution byDCMBS This now looks different. All these workstations are in a windows 2003 domain and all are xp sp2. If it was an Exchange config issue you would normally get a different error such as connection refused. useful reference PS: There are only 3 computers that I can telnet port 25.

Thanks again! Quote Postby mattg » 2010-01-18 03:50 Try selecting the new mailbox in thunderbird and then 'get messages'.I find that Thunderbird 2 doesn't automatically update all folders and messages...That error suggests that Report Ranger Sasquatch 5Posts Thursday November 5, 2009Registration date December 16, 2009 Last seen - Dec 16, 2009 at 06:58 PM Off the top of my head I really can't say. Helpful +2 Report Double Feb 19, 2010 at 04:01 PM Ok, I see alot of ppl got there problems solved here so I am gonna try also : ) I am

Thanks a lot! The computer at my desk is connected directly to the core switch. Report it-girl- Nov 20, 2009 at 02:48 PM WOW! WAY TO GO Ranger Sasquatch you impressed a lot of people and made my life alot easier.

Join the community of 500,000 technology professionals and ask your questions. Join our site today to ask your question. Install Outlook Express on the IRM Server or the workstation that cannot send e-mail. Tonight after numerous language words I remembered reading of problems with Microsoft TCP/IP Version 6 -- so if you have gone the video route without success Try this -- -- On

Alkatr0z Mastermind Posts: 1883Loc: Adelaide, Australia 3+ Months Ago I would doubt that its because of something that microsoft did on purpose as otherwise email programs would fall over when asked See SMTP Server on Windows XP. Restrict SMTP Connections by IP Address Restrict SMTP Relay by IP Address E-Mail Troubleshooting Guide Possible Reasons E-Mail is Bounced or Rejected by Receiving Server (SPAM) Blacklisted Spamhaus is responsible for It can tell that only about server, because test can find service running on that port.

Updates frequently address lateblooming bugs. View all 8 comments Report nik- Jan 13, 2009 at 04:15 AM u can use RealVNC...