?
Solved

Send packets throught firewall ?

Posted on 2005-03-02
9
Medium Priority
?
263 Views
Last Modified: 2013-12-07
Can i send packet to a port that filtered by firewall program?
Some one help me , thanks
0
Comment
Question by:kalzaro
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
  • 2
  • 2
  • +3
9 Comments
 
LVL 57

Assisted Solution

by:Pete Long
Pete Long earned 960 total points
ID: 13437347
what packet? what port? what firewall?

hows the firewall setup?

0
 
LVL 1

Assisted Solution

by:every1isevil
every1isevil earned 120 total points
ID: 13437766
if the firewall is setup to filter that port.. then no.. you can't send it through the firewall.
0
 

Author Comment

by:kalzaro
ID: 13437808
_PeteLong : socket packet,any port ,any firewall :D
There is no way?
0
Will your db performance match your db growth?

In Percona’s white paper “Performance at Scale: Keeping Your Database on Its Toes,” we take a high-level approach to what you need to think about when planning for database scalability.

 
LVL 1

Assisted Solution

by:every1isevil
every1isevil earned 120 total points
ID: 13437844
that is the purpose of the firewall... To block packets to certain ports and certain ips...keeps the network secure.
0
 
LVL 27

Assisted Solution

by:pseudocyber
pseudocyber earned 60 total points
ID: 13438380
>>Can i send packet to a port that filtered by firewall program?

Sure you can - and the firewall will drop it right into the bit bucket.

It sounds like you're asking how to hack through a firewall ...
0
 
LVL 1

Assisted Solution

by:MyloPrecarious
MyloPrecarious earned 60 total points
ID: 13439007
I don't think anybody here is going to tell you exactly how to hack through a firewall. =-)
 My only 0.02$ is do a google search on http tunneling or ssh tunneling if your cause is legit.
0
 
LVL 57

Accepted Solution

by:
Pete Long earned 960 total points
ID: 13441415
Question is pretty much answered

A firewall can block ports - IP Addresses - Ranges of IP Addresses - Networks - types of traffic

in any combination of the above in ANY direction

Can you bypass it?

Yes if you have administrative access to change the Firewall settings - if you dont then no you cant

PL
0
 

Author Comment

by:kalzaro
ID: 13446623
I'm administrator of a server . My questions alway about anti hackers . Don't get mistake . :D
0
 
LVL 8

Assisted Solution

by:Here2Help
Here2Help earned 300 total points
ID: 13454844
Hey.

Look here.
http://foundstone.com/

Navigate to Home>Resoures>Free Tools(Link)>Assessment Utilities(Link)>FPipe V2.1> Click here for more information (link).

Quote:

"Only port redirector we know of that can bind to a static port to bypass firewalls"

Is your question answered?
0

Featured Post

Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

This program is used to assist in finding and resolving common problems with wireless connections.
This month, Experts Exchange’s free Course of the Month is focused on CompTIA IT Fundamentals.
NetCrunch network monitor is a highly extensive platform for network monitoring and alert generation. In this video you'll see a live demo of NetCrunch with most notable features explained in a walk-through manner. You'll also get to know the philos…
Monitoring a network: why having a policy is the best policy? Michael Kulchisky, MCSE, MCSA, MCP, VTSP, VSP, CCSP outlines the enormous benefits of having a policy-based approach when monitoring medium and large networks. Software utilized in this v…
Suggested Courses
Course of the Month12 days, 13 hours left to enroll

777 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question