missing filters (with Verbs) that only Exchange 2007 servers use

Folks:

There is an SMTP filter that is installed (enabled)  by default when
you publish SMTP through ISA 2006.
This filter has a number of Verbs that are used in normal SMTP
connection traffic etc. (headers etc).

There are, however, missing filters that only Exchange 2007 servers
use with other Exchange 2007 servers.

If you have an Edge Transport server connected to a Hub transport
server via an ISA 2006 server.  These additional Verbs come into play.

The Verbs that need to be added on the ISA 2006 server are:

a.. PIPELINING
b.. DSN
c.. ENHANCEDSTATUSCODES
d.. STARTTLS
e.. X-ANONYMOUSTLS
f.. AUTH
g.. X-EXPS NTLM
h.. 8BITMIME
i.. BINARYMIME
j.. CHUNKING
k.. XEXCH50
l.. SIZE
These are documented at MS and On various blogs.

What is not documented and what I have yet to find out is when
creating the Verbs, it needs a max value  for each new Verb.  1 -655360.

I cannot find out what these values need to be.   You have to put in
some number value of it will not create the new verb.

Can anyone help me?



Bikini Browser
San Juan Puerto Rico

Please copy my friend on the answer...   Robert at
robert.pajak@neoideas.com

The general rule is to not use SMTP filtering between Exchange servers.

The general rule is to not use SMTP filtering between Exchange servers.  I
recommend that you create a rule between your hub transport and edge
transport servers that just sends the SMTP traffic without any processing.
--
Ed Crowley MVP
.