October 7, 2008 05:44am pdt

1. ahoffmann 18,960
2. omarfarid 16,064
3. ravenpl 15,550
4. hielo 11,000
5. Tintin 9,036
6. DaveHowe 5,500
7. hernst42 5,200
8. Nopius 5,000
9. gheist 4,800
10. arnold 4,550
11. blu 4,000
11. Redimido 4,000
11. bansidhar 4,000
11. PeturIngiE... 4,000
11. sentner 4,000
11. mchkorg 4,000
17. merowinger 3,800
18. batry_boy 3,750
19. noci 3,500
19. mikelfritz 3,500
21. routinet 3,250
22. Kdo 3,200
23. lrmoore 3,100
24. shakoush... 3,064
25. giltjr 3,000

1. ahoffmann 43,066
2. omarfarid 25,564
3. Tintin 21,936
4. ravenpl 21,250
5. hielo 11,000
6. DaveHowe 7,500
7. lrmoore 7,300
8. batry_boy 7,250
9. noci 7,200
10. giltjr 6,000
11. hernst42 5,840
12. dhoffman... 5,250
13. Nopius 5,000
14. gheist 4,800
15. svs 4,700
16. Redimido 4,600
17. arnold 4,550
18. arrkerr1... 4,500
19. sentner 4,000
19. mchkorg 4,000
19. bansidhar 4,000
19. duncan_roe 4,000
19. Tolomir 4,000
19. blu 4,000
19. PeturIngiE... 4,000

02.07.2008 at 12:18PM PST, ID: 23145712

	[x] Attachment Details

why I can't connect to my socket server remotely

Asked by eugie17 in SSH / Telnet Software, Programming Languages, .Net Editors & IDEs

Tags: vb.net

I am writing a VB.Net socket server program that begines like in the code
the code work great for local connections (when I use localhost) and it does send the expected reply when i test with telnet

however when I try to connect from any remote computer it fails like this

C:\Documents and Settings\Eugene>telnet 10.13.3.35 11000
Connecting To 10.13.3.35...Could not open connection to the host, on port 11000:
Connect failed

dear EE can you explain whats wrong?
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             Dim lipa As IPHostEntry = Dns.GetHostEntry("127.0.0.1")
        Dim lep As New IPEndPoint(lipa.AddressList(0), 11000)
 
        Dim s As New Socket(lep.Address.AddressFamily, SocketType.Stream, ProtocolType.Tcp)
        Try
            s.Bind(lep)
            s.Listen(1000)
 
            While True
                allDone.Reset()
 
                'Console.WriteLine("Waiting for a connection...")
 
                s.BeginAccept(New AsyncCallback(AddressOf Listen_Callback), s)
 
                allDone.WaitOne()
            End While
        Catch ex As Exception
            Console.WriteLine(ex.ToString())
        End Try
           
         

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4	Socket to localhost
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6	Sockets

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why I can't connect to my socket server remotely

Asked by eugie17 in SSH / Telnet Software, Programming Languages, .Net Editors & IDEs

Tags: vb.net

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