Find Jobs
Hire Freelancers

Change IPs on a live web server

€30-250 EUR

Cancelado
Publicado hace casi 12 años

€30-250 EUR

Pagado a la entrega
This project is about changing the public IPs of a web server running on CentOS 5.7 with DirectAdmin control panel. It is a standalone web server (no multi server setup on Directadmin) and it has several roles, such as web server (apache), mail server (dovecot), database server (mysql) dns server (bind) and name server. It also runs spamassassin and spam blocker from nobaloney.net.. This server has four IPs assigned from a specific subnet. Three of these IPs are utilized as follows: .132: web server (hosts al the websites) .133: nameserver 1 .134: nameserver2 .135: unused We have purchased a /27 subnet (32 IPs) and we want to change the above IPs with three IPs of the new block (belong on a different subnet) with the minimum downtime and without losing the connection with the server. We need a smooth IP change, as this is about a production web server and it has several websites live. The new block has of course different gateway, subnet & DNS servers comparing with the existing one. We want to keep the old IPs on the server in addition with the new ones for a couple of days, until we realize that everything works fine. We need to update the DNS zones of all the hosted websites, in order to use the new IPs. The whole scope is to make this server belong on the same subnet with another one we have within the datacenter, so we could transfer the second nameserver on a VPS, for replication purposes. We will use the rest of the IPs from the new block on our ESXi Server (hosted with the datacenter as mentioned) and we also wanted to help us configure this as well. Please note that the ESXi server utilizes already some other IPs from another subnet (/28) and we want to add the new ones as well. The whole operation has to be done this night (for our time zone +2, Athens - Greece) and ideally we would like to do it together through one of our systems, using teamviewer. The best time to start with it would be 22:00. So, we are looking for your best offer for this small and easy project!
ID del proyecto: 1723899

Información sobre el proyecto

6 propuestas
Proyecto remoto
Activo hace 10 años

¿Buscas ganar dinero?

Beneficios de presentar ofertas en Freelancer

Fija tu plazo y presupuesto
Cobra por tu trabajo
Describe tu propuesta
Es gratis registrarse y presentar ofertas en los trabajos
6 freelancers están ofertando un promedio de €247 EUR por este trabajo
Avatar del usuario
Hi there, i am very interested to complete this project.
€80 EUR en 1 día
4,9 (294 comentarios)
7,4
7,4
Avatar del usuario
Hi, I'm a Linux system administrator and I already did several similar projects. I can start right away!
€250 EUR en 1 día
5,0 (11 comentarios)
3,7
3,7
Avatar del usuario
Hi, I'm an experienced system administrator. Have experience with Linux, Windows and Mac servers. ready to help you doing IP migration. Thank you.
€250 EUR en 2 días
5,0 (4 comentarios)
2,1
2,1
Avatar del usuario
Custom software development - <b><i>Removed by Admin</i></b>
€750 EUR en 1 día
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Over 6 years experience in linux systems, networking and telecomunications. Over 4 years experience in webhosting. I'm new to freelancer.com Please check PM.
€250 EUR en 2 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de GREECE
Agia Paraskevi, Greece
5,0
11
Forma de pago verificada
Miembro desde jul 28, 2011

Verificación del cliente

¡Gracias! Te hemos enviado un enlace para reclamar tu crédito gratuito.
Algo salió mal al enviar tu correo electrónico. Por favor, intenta de nuevo.
Usuarios registrados Total de empleos publicados
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Cargando visualización previa
Permiso concedido para Geolocalización.
Tu sesión de acceso ha expirado y has sido desconectado. Por favor, inica sesión nuevamente.