POP and IMAP not running

Hi Experts,

I have 3 exchange servers in a DAG EX2013.
On one Server I can connect via POP and IMAP but not on the others.
When I test via TEST-IMAPCONNECTIVITY just on my EXCH02 I get an SUCCESS event.

Any ideas why it s not working on the other exchnage servers ?
Eprs_AdminSystem ArchitectAsked:
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Hasin Ahmed ChoudharyExchange AdministratorCommented:
What is output of TEST-IMAPCONNECTIVIT on non-working server?  Check th website cert binding on those two non-working servers.

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Eprs_AdminSystem ArchitectAuthor Commented:
I did it, the bindings are ok
Eprs_AdminSystem ArchitectAuthor Commented:
I solved it.
It was a problem with :

Get-ServerComponentState Servername

The Components ImapProxy and PopProxy were inactive on two servers.
I changed them to active and it works again now on all servers.
Jeff GloverSr. Systems AdministratorCommented:
Hate to ask but did you start the Services on the other 2 servers? IMAP services are normally set to manual startup in Exchange 2013
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