Exchange Performance

Exchange 2007-Move Mailbox stalls/hangs

We are migrating from Exchange 2000 to 2007 and have already successfully moved several mailboxes via the Move Mailbox wizard from the Exchange console. However, when we tried to move a user with a 1gb mailbox it hung with a continuing status of: “Opening source mailbox”. After 20 hours we...

Slow Exchange Store Backup using Veritas backup Exec

I am trying to backup exchange store using a remote agent and exchange module on veritas 9.1 backup for windows , It take more than 12 hrs to backup 40 GB store.

How Can I check the degree of fragmentation in Exchange 2003 database?

We are currently migrating over 6000 users from our existing Exchange 2003 environment to our new Exchange 2007 implementation. We have moved approximately 30% of our users, however, performance in the Exchange 2003 environment has degraded during this time period. We are running nightly...

Exchange 2007 too many logins

I had this issue before with users getting an error that the exchange server is unavailable and the event logs show they have "too many sessions" open. The problem was resolved with the netsh tcpchimney disable command. That resolved it instantly for the affected users. However now I have one user...

Something is causing my server to crash twice a day

for months now around 11 and 3 each day, well almost every day, something fires up on the server and eats up the server and I have to reboot because we lose the Internet and Email....server is the Exchange server and domain controller...Server 2003.....there are no scheduled tasks set to run......I...

Exchange 2007 Internal Message Delay in Delivery

Running Exchange 2007 on a Windows Server 03 box. 1000 user mailboxes. Approximately 10 of those report intermittent delay delivery of email messages from other internal users. Sometimes the delay is up to 48 hours

Feedback/advice on MS Exchange 2003 issues. System Mgmt is fooling us?

Hi all, new to this forum, and I'm afraid I am not an exchange expert. Not even close. I would appreciate some feedback on the following: The situation I see myself in is the following. I have recently joined a company, now staff totals 2. We've just hired another person so there's three of us...

Archive Email over slow VPN Connection

A user has a 8gb mailbox running cached exchange mode. They access emails over a slow WAN connection from a laptop. They need access to up to date emails on both systems 24/7. What is the best solution? Cache the OST and hope it doen't go corrupt? Archive? Thanks Tom

We have Exchange 2007 running and sometimes the information store service stops by it self and we need to manually restart it

Hi, We have Exchange 2007 running and sometimes the information store service stops by it self and we need to manually restart it. Also every time that the server is rebooted the information store and system attendant service doesn`t start automatically. I need to manually start the services and...

Exchange Performance with Outlook 2003

About 3 weeks ago we started noticing an increase in errors generated from Outlook. Outlook is trying to retrie data from the Microsoft Exchnage server server.domain.com. We unteamed the nic's on the exchange server it ran normally for 2 days them started generating the error again. Some users are...

Outlook Exchange Latency

Greetings, I have a stand-alone E3K Enterprise server on W3K Std Server, about 40 clients using OL3K, with multiple IS stores totalling about 100GB of info. We have been experiencing latency when users are accessing data through OL, especially our administrative users who access calendaring and...