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Wireshark expert to see why my port is closed

$10-30 USD

Cancelado
Publicado hace más de 9 años

$10-30 USD

Pagado a la entrega
Hi, I need a wireshark expert to trace and find why my port (openVPN) is closed. Is it the isp blocking? modem blocking? firewall blocking? someting else blocking? I tried to disable everything still no connection. Maybe some skille wireshark analyst can check why it is blocked. So I can search how to fix it. It could be the ISP as well but then I know where it is failing. Teamviewer 5 is available
ID del proyecto: 6981381

Información sobre el proyecto

10 propuestas
Proyecto remoto
Activo hace 9 años

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10 freelancers están ofertando un promedio de $24 USD por este trabajo
Avatar del usuario
Is it TCP port or UDP port? I mean are yur connecting to your openvpn server via TCP or UDP protocol. Regards usman
$30 USD en 1 día
5,0 (9 comentarios)
4,8
4,8
Avatar del usuario
With over 15 Years Experience in IT Infrastructure and Security Operations, Engineering, and Management, the resolution to the issue within this project is achievable within the time and budget proposed.
$24 USD en 1 día
5,0 (9 comentarios)
3,6
3,6
Avatar del usuario
hello I have much experience as a server Admin so I can help you get where the problem lies and fix if possible. looking forward to working with you
$25 USD en 1 día
5,0 (2 comentarios)
2,8
2,8
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A proposal has not yet been provided
$15 USD en 1 día
0,0 (0 comentarios)
0,0
0,0
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Dear Sir, I'm expert in OpenVPN and very skilled in Network analysis and Wireshark. Solution for this can be very easy and consist of following steps: 1. Capture network traffic before modem (if it's xDSL then it could be a problem) by inserting hub or switch with port mirroring and attaching laptop to capture files and send it to me for details analysis. By this way we will check do you receive traffic on 1194 OpenVPN port from ISP. If we proof/see the traffic is coming from ISP then your modem/router/firewall is blocking the traffic. 2. Insert hub/switch with port mirroring after firewall/router/modem and repeat steps from 1 and send me capture file for analysis. 3. Last thing if we find TCP/UDP SYN packets on all other locations is to capture traffic on OpenVPN server's interface, it could be that local firewall is blocking. By following this steps we will find the cause for sure. Thanks for considering my bid. Best regards,
$25 USD en 1 día
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Hi, I can review the Wireshark log file. Let me know if you can share the file. Note: Pay me only if i find you the solution.
$20 USD en 1 día
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
I have experience in wireshark, I can filter out the VPN packets and run a trace to establish what is causing the blockage. Please provide more information on the firewall software that you use. Im ready when you are
$20 USD en 0 día
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
I've worked with wireshark for years. I also work at one of the big 3 tech companies, but pretty sure I shouldn't say which one on here :) I work full time for them, but I do this in my spare time. Happy to help.
$25 USD en 1 día
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
I can check the connection for you with proper RCA and SOP and help you with wireshark and other sniffing tool
$25 USD en 1 día
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Hi, I have experience working with openVPN in particular with Linux distribution like IpCop, SmoothWall, Endian, and openBSD PfSense, however the function is very similiar for each. I also know to use wireshark but maybe with other simple tools can help to verify the problem like a traceroute, ping, redirect ports, and port testing with external web. It's important to know if the conections are for client vpn or if you are making a site to site tunnel. I hope can help you. Regards.
$30 USD en 2 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de BELGIUM
Gent, Belgium
5,0
85
Forma de pago verificada
Miembro desde sept 15, 2010

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