Dear All,
I'm using Exchange Server 2010 SP2 rollup 4 v2.
I have:
- 2 Edge Server (Edge1, Edge2)
- 3 Exchange Server muli Role (HUB, CAS, MAILBOX)
External -> Internal
One of my Edge Server (Edge1) got the email problem with email delay when the incoming from EXTERNAL to my exchange server. When email arrived to Edge1, the email get stuck and delay a hours before to deliver to other my Hub Transport Server.
It has this error "421.4.4.2 Connection dropped due to connection reset"
My Second Edge server (Edge2) it is working well, it didn't have any problem with email delay. when the emails arrived from external, it will delivered immediately to my HUB Transport.
INTERNAL -> EXTERNAL
Both servers are working well, when it get the emails from HUB Transport, it will delivered to external without delay.
My some solution:
- I already tried to restart Microsoft ExchangeAD topology service on the all hub server and Edge Server
- Ping each other. The packet no loss.
Do you have any solution?
BR,
Khemarin
Khemarin333@hotmail.com