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Remote Server returned '550 5.7.23 The message was rejected because of Sender Policy Framework violation

$10-30 USD

Cerrado
Publicado hace más de 4 años

$10-30 USD

Pagado a la entrega
have some domains configured with outlok 365. I am getting back some emails with this error... Need to correct the dns table in the domain, do not have access to outlook 365 (no support) Remote Server returned '550 5.7.23 The message was rejected because of Sender Policy Framework violation -> 550 2a01:111:f400:fe02::812 is not allowed to send mail from xxxxxxxx.com. Please see the SPF record, with scope mfrom, identity xxxxx@[login to view URL], and ip 2a01:111:f400:fe02::812'
ID del proyecto: 21795710

Información sobre el proyecto

14 propuestas
Proyecto remoto
Activo hace 4 años

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14 freelancers están ofertando un promedio de $28 USD por este trabajo
Avatar del usuario
Hi, I will check issue with configuration and will pass all records including spf that is Sender Policy Framework so that you will not get blocked again due to all these. I will make sure all authentications are passed . Thank you
$30 USD en 1 día
4,9 (375 comentarios)
7,0
7,0
Avatar del usuario
I have experience in deploying and maintaining of: Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. Web servers and servlets containers: IIS, APACHE, NGINX, DOCKER Mail servers: POSTFIX, EXIM, MS Exchange 2000-to-2013, MS Exchange 2016, QMAIL Database servers: MySQL, MS SQL Virtualization: MS Hyper-V, VMware Server(ESXI), VirtualBox. Directory service: Active Directory, OpenLDAP. File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. Firewalls: Windows firewall,ISA/Forefront TMG, MikroTik,PFSense Zywall and other Routers; Data Storage Systems: Netapp, FAS, EMC, VNX Virtual Private Network (VPN) OpenVPN, IPSEC,P2P,S2S VPN, Microsoft VPN, OpenConnect VPN , Mikrotik VPN , PFsense VPN. Hosting Panels: PLESK,cPanel,Website Panel
$35 USD en 1 día
4,8 (284 comentarios)
6,5
6,5
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Hi there I’d really like to work with you on this one if possible! I have 12 years of solid experience in Network and System Administration,Desktop and Technical Support, particularly with the Microsoft(AD,DNS,DHCP,RDS,HyperV,Exchange(2010,2013,2016&Office365),VMWare(ESXi,VCenter),Citrix(XenApp,XenCenter),Linux(Ubuntu,CentOS,Debian),Google(GCP&GSuite),VOIP(Cisco,Avaya IP Office,Yealink,3CX,GrandStream& FreePBX),NAS(Synology,QNAP,FreeNAS&WD)Firewalls(Fortinet,SonicWall,Sophos,ASA&PFSense),Switches(Cisco,HP&Dell)Routers(Cisco,UBNT,Mikrotik),HP(Proliant Servers),Dell(PowerEdge Servers). I can do this job for you & I can be available anytime for the remote support. Best Regards Muhammed Rafi
$30 USD en 1 día
4,9 (96 comentarios)
6,1
6,1
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Hey I'm Romain, a french Microsoft certified guy I can help you with that please contact me for more informations Best regards, Romain
$30 USD en 7 días
5,0 (33 comentarios)
5,7
5,7
Avatar del usuario
10 yrs exp in server management VPS, Dedicated, AWS, SSL Certificate, DNS, Centos, Cpanel/WHM/Plesk, Web panel, Apache Debian, Nginx, Ubuntu Expert in Migration services For more details of my profile visit https://www.freelancer.com/u/redssr.html
$20 USD en 3 días
5,0 (121 comentarios)
5,3
5,3
Avatar del usuario
Hi, I can do that work for you, I am Microsoft Certified and easily work on Windows Servers. Let we have a discussion on it.
$20 USD en 1 día
4,9 (33 comentarios)
4,4
4,4
Avatar del usuario
Hello, Hope you are doing well. i will the fix error and pass all mail authentications. I'm linux system admin with more then 5 years of experience in same profession. Ping me for further discussion. Thanks
$20 USD en 7 días
5,0 (23 comentarios)
4,5
4,5
Avatar del usuario
I can fix it. I'm an Email & DNS Server Expert, Outlook/Office365 Expert, SMTP, Spam Control, Postfix, Exim, PowerMTA, Interspire, MailWizz, Email Marketing Expert, Web Designer, Linux System Admin, AWS & Google Cloud Expert, Web Security Analyst & Website Performance Optimizer.
$20 USD en 1 día
4,4 (56 comentarios)
4,7
4,7
Avatar del usuario
I know how to fix it. I'm working in hosting company as Linux administrator more 10 years, therefore I can help you with your task. Waiting for your answer.
$19 USD en 1 día
4,9 (15 comentarios)
3,6
3,6
Avatar del usuario
Hello , I am interested in this project , I am having overall 11 + years of experience and I can fix this kind of issues.
$20 USD en 7 días
0,0 (0 comentarios)
0,0
0,0
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I am working as IT Infrastructure Engineer with 10 years on Experience as Messaging administrator, I have experience in this, I am really looking forward to fix this issue.
$20 USD en 2 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
I am experienced professional with my background coming from IT infrastructure and security field with previous pre-sales experience, long track of infrastructure operations (with focus on networking, integration and security), recent experience in virtualization field and latest position in infrastructure in banking environment. Altogether I have broad knowledge in various fields of information services and technology giving me bird's-eye view on different areas of ICT combined with hands-on experience in particular subjects ranging from daily infrastructure operations to complex projects worldwide.
$50 USD en 7 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de SPAIN
Miranda de Ebro, Spain
5,0
24
Forma de pago verificada
Miembro desde nov 2, 2017

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