SonicWall 3060 firewalls
Do licenses allow us to create a hot spare sonicwall 3060 firewall licensed up and ready for action if the primary firewall fails?

Answer Question   |  May 19, 2011  7:21 PM
Firewalls, Licensing, SonicWALL, SonicWALL Pro 3060

VLAN routing in Forinet Firewall
 3 VLANAs define inCisco 3560 L3 switch, switch is connected to Fortigate firewall. VLAN routing is working fine through fortigate but cannot connect to internet through PC any  VLAN

Answer Question   |  May 2, 2011  9:55 AM
Cisco 3560, Firewalls, L3 switch, VLAN, VLAN Routing, VLAN Routing to Internet

PIX firewall internet problem
Hello this is my pix firewall 515E configuration. Password: Type help or ‘?’ for a list of available commands. pixfirewall> en Password: pixfirewall# show runn : Saved : PIX Version 6.3(4) interface ethernet0 auto interface ethernet1 auto nameif ethernet0 outside security0 nameif ethernet1 inside security100 enable password passwd hostname pixfirewall domain-name 192.168.0.230 fixup protocol dns [...]

Answer Question   |  May 2, 2011  7:17 AM
Cisco PIX Firewall, Firewall configuration, Firewalls, PIX, PIX 515E

VPN Problem with Linksys RV042
Hello i have link sys RV042. i want to create VPN on it. My LAN traffic is going from pix firewall to Router. how can i do so??

Answer Question   |  May 3, 2011  7:36 AM
Cisco PIX Firewall, Firewalls, Linksys, Linksys RV042 VPN Router, VPN

Pix firewall Problem
Hello i have Pix Firewall 515E with only two interface,E0,E1 E0(Inside Address 192.168.0.250) E1(Outside Address given by ISP)  i want to add an other ISP in firewall. how can i do so What changes should i do in firewall??? Please Help me…. Uzair.

Answer Question   |  April 21, 2011  7:29 AM
Cisco PIX 515E, Cisco PIX Firewall, Firewalls, Networking services

PCI compliance 1.4(b) on personal firewalls
Requirement 1.4(b) asks if personal firewall software is not alterable by employee-owned computer users. If we allow employees to alter their personal firewall software settings, what other compensating controls could we implement in order to meet satisfy the objective of this requirement?

Answer Question   |  November 22, 2011  6:00 PM
Firewalls, PCI, PCI compliance, PCI Compliance and Acquisitions

Restricting internet access for a workstation through Cisco firewall
How to configure Cisco ASA 5505 (using ASDM 5.2) to block a workstation (IP address) from accessing internet completely? I was trying to set up a new incoming access rule for outside interface to deny any IP traffic to that workstation but it doesn’t work from some reason – the workstation can still access the [...]

Answer Question   |  March 15, 2011  11:16 AM
Cisco ASA 5500, Cisco Firewall, Firewall configuration, Firewalls

Firewalls active/active stretched across different sites
Can a pair of clustered checkpoint firewalls running active/active function correctly when spanned across two different sites with either a layer 2 or 3 fibre link between. Does the same apply when using a pair of ASA 5540s. 

Answer Question   |  March 12, 2011  11:01 PM
Check Point, Cisco ASA 5540, Cisco Firewall, Firewalls

Software firewall that act like hardware firewalls
i’m looking for a software firewall that filter on a layer 3, filtering by ip/mac/ports only, and ignore completely from files and folders. i tried to config windows 7 firewall and comodo to act like that, but both of them continue to make “decisions” and rules depending on files and applications.

Answer Question   |  February 11, 2011  5:03 PM
Firewalls, Windows 7, Windows 7 Professional, Windows firewall

windows/system32/firewall.cpl error when opening control panel.
How to fix windows/system32/firewall.cpl prloblem? Ploblem opening control panel shows error windows/system32/firewall.cpl…this somehow affected the opening of few other programs such as Internet Explorer(unable to connect to INTERNET but works well with firefox) and ms office.. 

Answer Question   |  February 2, 2011  1:17 AM
Firewalls, Windows firewall, Windows XP Professional, Windows XP Professional SP3

Cisco VPN mapped drives issues
Hello all, I have a weird issue with my company’s VPN. we are using cisco vpn via ASA firewall. When people login into VPN and want to browse our main shared drive, some of then get not a full list of folders. This issue seems to be with more or less the same group of [...]

Answer Question   |  March 1, 2011  2:14 PM
ASA, Cisco, Cisco ASA Hardware Firewall, Cisco VPN, Firewalls, Mapped Drive, Shared Drive, VPN

Flows Data through a Pix 515E firewall
The flows data originates from a Cisco 1841 router outside the firewall at 200.100.1.1 A ‘show ip cache flow’ and a packet cap outside the fw shows data flowing. The flows port in use is 2055. Inside the firewall is a local machine 10.10.19.4/16 to capture the data. But no data arrives. On the Pix [...]

Answer Question   |  January 11, 2011  1:13 PM
Cisco 1841, Cisco NetFlow, Cisco PIX 515E, Cisco Routers, Firewalls

IP Authenticate
how I can allow in my network under the firewalla single ip where other external net IPs can enter?

Answer Question   |  January 6, 2011  6:00 AM
Authentication, External IP Addresses, Firewalls, IP Subnetting, Subnets

Firewall receiving PINGS from a non-public IP address
My firewall has been receiving and blocking PING’s from the following IP address: 10.40.16.145. This address being a non-public IP address, I’m a bit confused. First, how does this data traverse the Internet when the originating IP address is not a standard public address? Is there any way to determine the true originating address? If [...]

Answer Question   |  February 7, 2011  8:49 PM
Firewalls, IP address, IP address conflicts, Network security

Windows Firewall off & settings to turn it back on are grayed out
Running Windows XP Pro SP3. Haven’t changed my settings, but they are now grayed out and the firewall is off. Ideas?

Answer Question   |  December 15, 2010  4:31 PM
Firewalls, Network security, Windows firewall, Windows XP Professional, Windows XP Professional SP3

What happens when the TMG Firewall License expires?
Hi. I installed TMG firewall on windows 2008 server. I downloaded it on microsoft site. Now it gives me lisence will expired 120 days later. Which modules will stop if i will not buy license. I use RRAS modules on TMG Firewall.

Answer Question   |  December 7, 2010  11:46 AM
BOOTMGR, Firewalls, RRAS, Windows firewall, Windows Licenses, Windows Server 2008

3rd party connectivity to SQL server through firewall
We need to allow a third party to connect to one of the SQL servers in our DMZ via an externally initiated SQL connection. What is the best approach and what are the risks?

Answer Question   |  November 29, 2010  11:59 AM
DMZ, Firewalls, SQL, SQL connectivity, SQL Server

Preventing users from installing Flash through SonicWALL or Barracuda
We want to prevent users from installing or running flash. Can we block all flash from the sonicwall firewall or our barracuda web filter? We also want to block downloading the installer/ running the installer. This is on an Active Directory 2003 network with Windows XP SP3 clients.

Answer Question   |  December 13, 2010  3:47 PM
Active Directory, Active Directory 2003, Barracuda, Firewalls, SonicWALL, Web filtering, Windows XP SP3

Question on achieving ultimate network security
Hello I would be grateful if you could advise me on a security issue I have on my network security. I have a web application on linux with my data stored on a mysql database on the same server (actually it is a sugarcrm) The sugarcrm which contains information about my clients is used by [...]

Answer Question   |  November 15, 2010  1:34 PM
Firewalls, IDPS, IDS, Linux applications, MySQL Database, Network security

Want to Implement IDS & IPS In Linux Firewall
[strong]We are into firewall services, We had our own firewall Hardware & Services. Our Firewall is new in the market & IDS & IPS feture is not available in the firewall. I would like to know from were to get IDS & IPS Signature & certificate so that our firewall will be complete firewall.[/strong]

Answer Question   |  November 16, 2010  11:09 AM
Firewalls, IDS, IPS, Linux, Linux firewalls