Topology: Exchange 2007 > Watch Guard firewall > Microsoft ForeFront > Internet Send connector is smart-hosted to Microsoft ForeFront Exchange 2007 exhibits a feature known as ‘Opportunistic TLS’ > if the rem...
Problem Recently i’ve encountered a problem that i was not able to send and receive emails between two sites where E2K7 is installed Symptom You would get the following error Event Type: Error Event Source:...
Step 1. Telnet “Ip address or mx record” 25
Step 2. Ehlo (or) helo (or) ehlo domain.com
Step 3. mail from : youraddress@domainame.com (or) mail from : <youraddress@domainame.com>
Step 4. rcpt to : RecipientAddress@domainname.com (or) rcpt to : <RecipientAddress@domainname.com>
Step 5. data
Step 6. “Type the text”
Step 7. . (Period)
Problem When third party application or mails from the internet sends a message to your organisation, where you have Edge-Transport Server is receiving server, then You may get an NDR saying “Unacceptable Attachmen...
1. There would be 11 copies of each message 2. Message Header Message header will be useful when the emails that are not in the proper format when sent and received from the server. Since you have 11 copies of the mess...
Online deframentation – Does not reduce the physical size of the database · Offline Defragmentation – Reduces the physical size of the database · Online defragmentation runs for 15 minutes at the end o...
Issue: Microsoft Exchange IMAP4/POP3 service does not start after installation/attempt install of SP1 Exchange server 2007, Additionally the following events are logged in the Application Log: Event ID: 1000 Source : NET...
1. Difference between ‘gatewayProxy’ attribute on the Recipient Update Service object and ‘GatewayProxy’ attribute on the Recipient Policies object. gatewayProxy is populated when the policy is applied and Recipient Upd...
LINK STATE TABLE Link state table contains the following information o List of all Connectors -> Name o Link status of the connectors -> Up/Down o Link cost of the connectors -...
What is use of Temp tables? The Exchange Temp tables are special-purpose subfolders of the SMTP service’s logon to the Message Database. They are used for the creation of the bifurcated messages in the message cate...
