Disable IPv6 from mail server

Hi there, I am ready to start now, I am expert in - VOIP / Asterisk PBX - Linux RedHat/Centos and other distributions. Installed and managed thousands of servers. - Amazone WebServices EC2 / SES - WebMin / cpanel / DirectAdmin / ISPconfig - WordPress / HTML / CSS / CorePHP - Apache / Varnich / Nginx / LightSpeed / SVN - Interspire / PowerMTA / Postfix / Exim / OEMPRO - Linux Server Security - FreeBSD, HPUX, Solaris - Network design / implementation, ip allocation, management - Network security - Datacenter management - Experience with various web hosting control panels - Advanced monitoring - Backup systems - Advanced management and provisioning for various services like HTTP, MySQL, PgSQL, FTP, DNS, SMTP, POP3, IMAP, SSH - Backtracing hackers, cleaning abused servers, mitigating DDoS attacks, cleaning/fixing spamwaves - Domain registration, SSL certificates management - Programming: advanced PHP, ASM, C++, API implementations - Basic web design skills (javascript/css/html and design software) - Problem solving, tech support, troubleshot, debug, customer support - Load balancing and clusters, cloud - Data recovery (deleted/destroyed drives) - Testing, evaluating, maintenance, tuning hardware and software I am available for the discussion related to this project, Also be assured work will be done on time agreed and excellent support will be provided

Hi, I have over 9 years of experience in server administration and web site hosting. I have worked as the web support team lead with a web hosting and web development company for 8 years, thus got the chance to work on different kind of platforms.I am also a MCSE, CCNA and RHCT certified engineer. I am interested in doing this job for you. Please let me know when can we discus this further. Thanks Manpreet

Hi, Do you have access to command shell of the server where email service is running? I can helpout, this is straightforward and clean job. Regards

Hello from Greece, Do you use exim or postfix? Would you like to have a Skype call? Regards, Dimitris

Hello! I'm Unix/Linux Expert with more than 7 years experience. What linux do you have? High quality and post-project support guaranteed! Check my profile and let's start!

Hello! I am interested in your project and I want to discuss with you the details of it. You can view my profile and testimonials of satisfied customers and ensure a high level of my skill. Thank you!

Hello. I am linux administrator with 4 years experience. I can help you with your email server Don't disable IPv6 it is not optional. Why you want disable it? Google marked it as spam? You should configure SPF with ipv6 intsead disabling ipv6.

Dear Sirs, I would like to introduce myself to you and tell you why I'm the right system administrator for your project. My name is Christian Hoffmeister, I am a certified Microsoft and Linux system administrator and network engineer, certified also for Exchange. I am also a firewall admin for endian, pfsense, cisco, securepoint. I work from Germany / Austria. You can get me a system administrator, who reliably, quickly and thoroughly while also working with German quality work. I am happy to take this work. I would appreciate a contact. With best regards Christian Hoffmeister P. S. : I guarantee you that I can finish the project to 100% and you will be 100% satisfied.

Hello. I work in 24/7 linux servers support. I can help you with this task. Best regards, Eugene D.

Hi My name is Sergey and I'd like to help you with your issue. My price is quite low due to small number of reviews here, on this platform. Please let me know if you're interested.

Dear, I am experience on Linux and mail server. so if you choose me for your said job i will try my best to complete task in time.

Dear Sir I'm working in a data center environment from last 9 years and have excellent experience in installation, configuration, troubleshooting and management of Linux servers. I'm available to work at any time 24x7. I have troubleshooting almost all the issues reported to me related to Linux servers whether they are with applications, security, packages, permissions, ACL etc. etc. I'm sure that you will be happy working with me and i assure you that i will not disappoint you. Hope to get work from you. Thanks & Regards Kamaldeep Singh Kahlon