Microsoft Exchange 2010 Certificate Error

We use Microsoft SBS 2011 which has Exchange 2010.

We recently renewed our Comodo UC certificate that gives us SSL when connecting to OWA remotely but something has gone wrong when this was installed.

Remote OWA seems to work fine but we can no longer connect internally on the LAN to the server using IMAP, Outlook is working fine on our PC’s on the local network but we have some other local systems that use IMAP to read email and these get a timeout error on port 993.

This has all seemed to have started from the installation of the certificate and the subsequent attempts by myself to fix it.

What I need is:

Check that the Comodo SSL UC certificate is correctly installed.

Fix the potential certificate problem that is effecting internal IMAP connections from working.

When quoting please quote reference PB2013 so that we know you’ve read the job spec.


Evner: Microsoft Exchange, System Administrator, Web Sikkerhed

Se mere: sbs admin, comodo, what is microsoft exchange server, what is exchange server, SBS server, microsoft sbs, outlook 2013, exchange 2013, exchange 2010, certificate, connect outlook, exchange sbs, connecting timeout, ssl certificate check, outlook owa certificate error, admin error, Exchange server 2013, connect outlook sbs remotely owa, internal error, sbs 2011 server owa working

Om arbejdsgiveren:
( 8 bedømmelser ) Ashton-under-Lyne, United Kingdom

Projekt ID: #4409848

Tildelt til:


Hi, Ref: PB2013. I would like to work on this issue. I can assure you that I can fix this issue asap. Please also see my profile sent as a PM Thanks, Manu

£125 GBP på 1 dag
(3 bedømmelser)

3 freelancere byder i gennemsnit £93 på dette job


PB2013 - Hi There Senior Exchange engineer here, I would like to complete this project for you.

£100 GBP på 1 dag
(3 bedømmelser)

PB2013, i can help you. please check pmb.

£55 GBP in 0 dage
(4 bedømmelser)