Respected Dr. Sun,

I didn't upload my CS520 Homework 5 on time.

I have emailed you my Homework 5 zip file yesterday(05/28/2011) to your email id csun@calstatela.edu before 11:59PM.

But i got the automatic message from postmaster@calstatela.edu and the message says :

This is an automatically generated Delivery Status Notification.

THIS IS A WARNING MESSAGE ONLY.

YOU DO NOT NEED TO RESEND YOUR MESSAGE.

Delivery to the following recipients has been delayed.

      csun@exchange.calstatela.edu




Original-Recipient: rfc822;csun@calstatela.edu
Final-Recipient: rfc822;csun@exchange.calstatela.edu
Action: delayed
Status: 4.4.7
Will-Retry-Until: Mon, 30 May 2011 23:16:45 -0700
X-Display-Name: Sun, Chengyu

Now can you please tell me what i need to do?

Thank you,

It seems like there was some problem with the email server during the weekend. I had not got any email for about two days and then all of sudden my inbox was filled with emails this morning. Judging by these emails, it seems more are missing, so if you emailed me during the weekend but didn't get any reply, please resend the email. If the email was a late homework submission, please forward the original email (which should be in your "Sent" box) so it has the original timestamp.