Solving a network problem between remote devices connected to a server

Hi everyone,

I need a network & server expert for analyzing and solving a strange network problem between remote devices which are working on the field and sending XML-files over FTP to a server.

The problem is that from several different locations after some time the devices lose connection to the server, the ping also dissapear and only restart of the router is recovering the issue. On the same time from these locations the internet and the ping to other IP's is OK.

The server parameters are the following:

OS: CentOS 6

Firewall: CSF

FTP-server: FTPD

IP: Static-IP

Habilidades: Linux, Rede de Administração, Administrador do Sistema, Cisco, Segurança de computadores

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Acerca do Empregador:
( 1 comentário ) Sofia, Bulgaria

ID do Projeto: #20250437

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Hello. I would like to help you with server downtime issues. I have expeience. Please read my feedbaks. Thank you.

€30 EUR em 2 dias
(667 Comentários)

15 freelancers estão ofertando em média €122 para esse trabalho


Hi, As per your requirement, I have expertise in Linux Server Administration. I can help you with that. I have 5 years of experience in this domain and I have done this type of projects many times for my remote and lo Mais

€155 EUR em 1 dia
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have 8 years of experience in managing complex linux architectures and managing cloud infrastructures. I have worked on many complex projects ( Private cloud setup on AWS, Load balancing clusters, Replication systems Mais

€150 EUR em 1 dia
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Hello, Please share more information about site & server configuration so that I can fix the issue ASAP. Thank you

€50 EUR em 1 dia
(108 Comentários)

A Network Solutions Engineer Specialized in Cisco , Microsoft Based Solutions and linux. Working in Networking and Technical Training Fields. Qualifications: - CCNA (R&S). - Microsoft Certified Solutions Administrato Mais

€100 EUR em 1 dia
(34 Comentários)

Hi how are you? I hope you are doing well. I am Network and System Engineer with over 6 years of professional experience. I read the description of your project and I would like to offer you my services to complete Mais

€111 EUR em 1 dia
(24 Comentários)

Hello, i'm an expert IT with more 15 years of experience in IT industry . i'm certified Cisco networking professional 300-100 and 300-115 and Linux professional lpi 101, 102 and RHCSA and VCP 4, 5,5.5 and Data Center a Mais

€250 EUR in 2 dias
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Hello Dear, I am an Expert Network Engineer and I am working as IP Problem Expert Network Engineer at Orange Businesses services. I have great hands-on experience for more than 5 years in various network technologies Mais

€100 EUR em 1 dia
(9 Comentários)

I will troubleshoot your FTP server issue in Linux machine. I am an experienced system admin and programmer. I am running my own hosting company and hosting company name is Flopv Hosting. I am also running technical f Mais

€60 EUR in 7 dias
(5 Comentários)

Hi, We have gone through the project description and analyzed your requirement. As per our understanding, you need a network engineer to troubleshoot network problem between remote devices connected to a server. We h Mais

€150 EUR in 7 dias
(1 Comentário)

Hello Sir! Greetings! I am ready to start the discussion immediately and will start a job as soon as I completely understand your requirements. Please open chat for further discussion.

€170 EUR in 12 dias
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€140 EUR in 7 dias
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Hi There, I have very good experience in Linux, network administration, and Cisco devices. i can be super helpful in this project, will not only solve the problem, but also improve your network experience. Please if yo Mais

€80 EUR in 7 dias
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