27 Mar
2004
27 Mar
'04
9:43 p.m.
On Sat, 27 Mar 2004 20:27:03 -0600 "Eric A. Hall" <ehall@ehsco.com> wrote:
I'm wondering if the installed base of legitimate messaging systems has migrated to ESMTP so as to get away with disabling plain-old SMTP except for internal devices.
Anybody got any data or observations on this?
yes. there are a lot of pix firewalls out there with smtp fixup turned on, effectively disabling ESMTP (not to mention sporadically breaking traditional SMTP.) richard -- Richard Welty rwelty@averillpark.net Averill Park Networking 518-573-7592 Java, PHP, PostgreSQL, Unix, Linux, IP Network Engineering, Security