Hi,

This has nothing to do with Outlook config. You might want to address this
issue to the Isaserver forum since this issue you solve it enabling outlook
to run in your Isaserver.

JR.

"Nadeem" escribió en el mensaje
...
I am using outlook express for mail sending/ receiving, but after new
installation of ISA server, 3 out of 7 computers are not getting/sending
emails, while others are working fine. and those 3 computers which are not
getting / sending mails have ISA client installed and browsing is also
working.
please help.