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fixing several email delivery errors that occure after delivery from crm vtiger

I have several mail delivery errors, when i send emails through my crm vtiger.

I use a plugin for email campaigns in vtiger.

The reasons for the errors are different, e.g. the email address is no longer valid.

There are about 3300 email addresses in the crm.

The job is to do all steps to avoid or minimize further delivery problems,

e.g. control email addresses, control entries in spam-tools like spamhouse....

here are some examples of delivery errors:

____________________________________________________________

[login to view URL]@[login to view URL]:

SMTP error from remote server for RCPT TO command, host: [login to view URL] ([login to view URL]) reason: 550 5.7.1 <[login to view URL]@[login to view URL]>: Recipient address rejected: Mail appear

ed to be SPAM or forged. Ask your Mail/DNS-Administrator to correct HE

LO and DNS MX settings or to get removed from DNSBLs; please relay via

your ISP ([login to view URL])

____________________________________________________________

The mail system

<y383122@[login to view URL]>: host [login to view URL][[login to view URL]] said:

454 4.7.1 <y383122@[login to view URL]>: Relay access denied (in reply to RCPT TO

command)

____________________________________________________________

The mail system

<martl3000@[login to view URL]>: host [login to view URL][[login to view URL]] said: 421

4.7.0 [TSS04] Messages from [login to view URL] temporarily deferred due to user

complaints - 4.16.55.1; see

[login to view URL] (in reply to MAIL FROM

command)

____________________________________________________________

<www.aon.913265012@[login to view URL]>:

[login to view URL] does not like recipient.

track-id=1556877657:3496:smarthub83:[login to view URL]

Remote host said: 554 mailbox not found

Giving up on 195.3.96.71.

SSL=YES

____________________________________________________________

Skills: CRM, Email Handling, PHP, Software Architecture, vTiger

See more: phpbb2 mass email errors, zoho crm vtiger, crm sugar crm vtiger asterisk, import cvs crm vtiger, crm vtiger customer portal, zencart email errors, crm vtiger call center, fixing javascript errors, fixing php errors, phpbb mass email errors, php fixing email address, fixing email server problems, fixing css errors, crm vtiger pdf modification, automatic quotes number crm vtiger, fixing email spoofing, fixing script errors, CRM Vtiger

About the Employer:
( 45 reviews ) Irschenberg, Germany

Project ID: #20774615

10 freelancers are bidding on average $152 for this job

graphicaa

Hello, I'm interested in your project. Please send me a message so that we can discuss more. I prefer to submit my detailed proposal after our discussion. Thanks Seba

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gaurav

Hello, I'm CRM, vTiger expert, will do this with awesome front end design and 100% secure background calculation. I will be more than happy to help you. Let me share with you my expertise with CRM, vTiger development. More

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softcoats

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ersharmadinesh19

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infihost

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annexlogics

I saw your errors seems like it's not pretty much related to purely vtiger CRM. Few part depends on mail server which seems count on spam or black list. Can you share your url to check more. I am having experience in v More

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modirahul886

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developerzeeshan

Working on vtiger crm as erp since one [login to view URL] skill set in vtiger as below. Installation Vitger Module creation. Import and Export of excel report in different modules. Develope attendence system modules. Develop More

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techlinesols6

Dear Prospect Hiring Manager. Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned "I can do th More

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JanisBrugis

Hello, My name is Janis and I have more than 5 years of experience in Email Marketing email delivery, deliverability. It looks like either your domain or IP/IPs are blacklisted or with a low reputation. Also, it's poss More

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