[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [FW1] Emails slow to leave
Check DNS requests going through the FW. Use NSLOOKUP.EXE. Your problem could be name-host resolution. Tom Reynolds, MCSE, CCNA _________________________ Pilgrim Baxter and Associates Network Security and Engineering 825 Duportail Rd. Wayne, Pennsylvania [email protected] -----Original Message----- From: Mario" Behring [mailto:[email protected]] Sent: Tuesday, December 12, 2000 10:36 AM To: Firewall-1 List; Security Basics Subject: [FW1] Emails slow to leave Hi all. I have a mailserver (Exchange) running in the internal network behind a FW-1 running on NT 4. The static working Ok and the emails are getting in and out. Routes and arp statements are configured Ok on the firewall server. The problem is that the messages are taking a lot of time to leave the Exchange server. The queue fills fast and the emails take a lifetime to leave it. Is there any possibility of the FW-1 be the one to blame on this? The web browsing (using dynamic NAT) with no performance problems. I know this may be simple for the most of you guys, but help would be appreciated. Thank you. Mário __________________________________________________ Do You Yahoo!? Yahoo! Shopping - Thousands of Stores. Millions of Products. http://shopping.yahoo.com/ ============================================================================ ==== To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ============================================================================ ==== ================================================================================ To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================================================
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