dear,
we are facing issues with sending emails in UK & USA. some of our staff on vacation in UK & USA. they cant send email by using their out look or entourage. all mails stuck in outbox. also receiving emails take long time. most of the weekends they are not receiving emails in their blackberry devices. and thesedays here in UAE we are receiving emails in our staff iPhone or blackberry but its taking long time to receive in outlook or entourage. our internet speed is ok. please help us to fix this issue as soon as possible. error out look cannot sync this time....