Sophos UTM and Cisco ASA 5005 NAT/routing


Our enviroment

My LAN= 192.168.157.x

Customer LAN 2.14.224.x

My Sophos UTM has ip and an interface with wich is a exchange LAN created between out both LAN networks

Cisco ASA has and some objetcs defined NAT, for example:

PC1 at ASA and the, a rule to route traffic to

At my Sopho there is a SourceNAT wich translates source ip to 172.16 network changing  to

Of course there is something wrong because  I can not  ping or telnet ports from my computer at 192.168.157.x

Any ideas?

Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

heze54Author Commented:

Any idea?

Regards and Thanks
I'm having trouble sorting out how things are connected.  You say the customer's network is on 2.14.224.X.  This looks like an internet -facing network address.  Are you trying to connect the two networks over the internet?  It appears you have an internal network fof 192.168.157.x.   Is the 172.16.X.X network the customers internal network?
heze54Author Commented:


My network is 192.168.157.x and my firewall

My customer has installed a firewall and router and it's remote network is 2.14.x.x.They use an Asa firewall  to stablish a new network between both called 172.16.x.x.
KuppingerCole Reviews AlgoSec in Executive Report

Leading analyst firm, KuppingerCole reviews AlgoSec's Security Policy Management Solution, and the security challenges faced by companies today in their Executive View report.

It sounds to me like you should set up am IPSec VPN between the Sophos UTM and the Cisco.
Pete LongTechnical ConsultantCommented:
Network diagram would help m8 :)
heze54Author Commented:

I installed a cisco router and configured it works

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
No comment has been added to this question in more than 21 days, so it is now classified as abandoned.

I have recommended this question be closed as follows:

Accept: heze54 (https:#a41216585)

If you feel this question should be closed differently, post an objection and the moderators will review all objections and close it as they feel fit. If no one objects, this question will be closed automatically the way described above.

Experts-Exchange Cleanup Volunteer
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today

From novice to tech pro — start learning today.

Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.