We help IT Professionals succeed at work.
Get Started

OUTLOOK POP3 DOES NOT WORK  USING ISA SERVER

636 Views
Last Modified: 2012-06-27
Hi
I have installed  Isa 2006 in win2003 and all clients can browse internet but they cannot send or receive emails through outlook 2003 and 2007.

The following is my cards cofiguration
Internal
IP ADDRESS   192.168.1.132
sub mask        255.255.255.0
gateway         no gateway here
DNS                192.168.1.132
----------------------------------------
External
IP ADDRESS  192.168.5.131
SUB MASK    255.255.255.0
GATEWAY   192.168.5.55  ----------  MODEM
DNS              84.235.1.22  -----------  ISP provide this
DNS              192.168.1.103 ----------- MY network DNS
------------------------------------------------------------------------
I created rule to allow pop3,pop3 server,smtp,smtp server ,nntp  (as first rule after default deny)
i created rule to allow dns then http.
I change  oulook.exe from 1 to 0
I have installed also firewall client in client machine but cannot connect.
still i cannot use outlook for my mails

Comment
Watch Question
Enterprise Architect
CERTIFIED EXPERT
Top Expert 2008
Commented:
This problem has been solved!
Unlock 1 Answer and 6 Comments.
See Answer
Why Experts Exchange?

Experts Exchange always has the answer, or at the least points me in the correct direction! It is like having another employee that is extremely experienced.

Jim Murphy
Programmer at Smart IT Solutions

When asked, what has been your best career decision?

Deciding to stick with EE.

Mohamed Asif
Technical Department Head

Being involved with EE helped me to grow personally and professionally.

Carl Webster
CTP, Sr Infrastructure Consultant
Ask ANY Question

Connect with Certified Experts to gain insight and support on specific technology challenges including:

  • Troubleshooting
  • Research
  • Professional Opinions
Did You Know?

We've partnered with two important charities to provide clean water and computer science education to those who need it most. READ MORE