Delay in receiving external mail RRS feed

  • Question

  • Hi

    One of my customer is currently using exchange 2007 .

    Last week  they encounter delay in receiving external mail.

    Delay started around  09:15 am onwards and resume normal after 12:15 on 8 FEB .

    This happened all external incoming mail

    This incoming & outgoing with the domain are working fine.

    let me know how to prevent this kind of delay.

    Thanks in advance

    Tuesday, 12 February 2013 7:16 AM