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Microsoft Exchange Server 2003, changed ISP, can't receive or send emails

$10-30 CAD

Probíhající
Zveřejněno před více než 7 roky

$10-30 CAD

Zaplaceno při doručení
Everything was working fine until we changed our Internet Service Provider. Emails are not being received and sent. We have microsoft exchange 2003, dyndns and mailhop which are handling our emails. Mailhop (Dircircle) send all emails are stuck and it seems a port is being blocked. Any body with any idea's or thoughts if they can fix it.
IČ projektu: 12266929

O projektu

9 nabídky
Vzdálený projekt
Aktivní před 7 roky

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9 freelanceři nabízejí v průměru $71 CAD za tuto práci
Avatar uživatele
I've been in IT for nearly 20 years and have done my share of troubleshooting. I'm just bidding to let you know you're on the right path. It's very possible your ISP blocks outbound port 25, so that's the first thing you need to check. Try telnetting out to a couple different mail servers on port 25 and you can confirm this.
$73 CAD v 1 dni
5,0 (118 recenze)
6,0
6,0
Avatar uživatele
Hi, I will be pleased to join your project as i possessed the required skills and experience. I have excellent skills on networking, security, technical/report writing, Linux, penetration testing, windows server's, MS exchange server and am confidant to execute your project successfully. Please spare just 5 minutes and pay attention to my profile. Thank you! Regards, Engr. Gul Nawaz
$50 CAD v 1 dni
4,8 (56 recenze)
5,3
5,3
Avatar uživatele
Hello I can trouble shoot the issue and resolve. Need access to devices (Router or firewall ) first to check the issue . I will inform the issue before applying corrections Cheers
$25 CAD v 1 dni
5,0 (13 recenze)
3,9
3,9
Avatar uživatele
I am ex-Microsoft employee working as part of their tier 2 Microsoft Office 365 Exchange/Lync team. I also currently have a self-hosted exchange farm I use for my personal email and have worked as part of the Exchange team for my current employer.
$25 CAD v 1 dni
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
I cam get this fix in 6 hrs.
$277 CAD v 1 dni
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
-hi how are you :) tell me more about your need to know how i can start help you now waiting your email thanks
$111 CAD v 1 dni
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
I am writing to express my keen interest for the position of (IT Support / Windows & VMware System Administrator / Network Administrator). My resume is attached along for your review. I am confident that my skills and past experience would make great contributions to your organization. I am a multi experienced, multi-tasking, hard-working, and creative qualified IT – ICT Professional. (BBM E-Commerce Degree Holder). With 3+ years of experience as IT Support / Windows & VMware System Administrator / Network Administrator & Managements in educational organizations and on corporate side as well. Experience of handling classroom environment, by using latest multimedia technologies like iPads, Multimedia Projectors & Interactive Smart Board to deliver classroom sessions.
$25 CAD v 1 dni
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
Hi, I am well-versed both in networking and systems administration. It is a rare skill that only rare people and glad that I'm one of them. Please check my profile regarding my experience. Regards, Jefferson Estella
$25 CAD v 1 dni
0,0 (0 recenze)
0,0
0,0

O klientovi

Pochází z CANADA
Scarborough, Canada
5,0
2
Ověřená platební metoda
Členem od led 7, 2013

Ověření klienta

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