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Software firewalls, also known as host-based firewalls, provide a layer of software on one host that controls network traffic in and out of that single machine. Most operating systems now include firewall software, but many available software firewalls include central distribution, antivirus systems and disaster recovery.
My organization is about to undergo a major network upgrade this will affect both inbound and outbound traffic within the network. My query is what should I check from an SQL Server perspect…
ipsec tunnel comme not up
Router HP comware router
Config remote site :
diffie-hellman group Group2 1024bit
i have set some rules in ip tables as example i added
and thats how my iptables looks like
but there is always ips by-pass the limit and they go up to 400 connection per …
I need to set the syslog level to error level 4 but I'm not sure of the configuration notation:
Here is a short section of the config:
I believe the issue is "any any" but I can't find the alter…
What can we do to prevent a ransoneware infection, any apps we can installed?
I have just setup a new NBN connection with another provider at our new office and need to ask how to configure our Watchguard Firewall so all traffic can be redirected to our firewall.
The NBN Conne…
We have a website we access frequently, but they got blacklisted so out Cisco ASA is blocking us from accessing the website. I was wanting to see how I unblock it in our Cisco ASA
We have a Cisco …
Is their any other software beside pcanywhere which I can installed on my kids computer to monitor what websites they are going or any other activities. PCanywhere is easy to track that's why I just d…
The company is moving into a new location and planning on putting in some new equipment.
I currently have a pfSense Firewall that has been working great for us for the past year after our SonicWall…
I am able to successfully make a VPN connection to the router. I am not able to access the share on the Windows server however. It appears to be a firewall issue because I can access it if…
I have a PC that needs access to our production network as well as a separate network in a meeting room. The production network uses the 172.20.xxx.xxx IP schema and the other 192.168.xxx.xxx. The mee…
How do you see the list of all the possible VPN gateways to which a remote user might connect to the corporate network? I had been reading that GP could be programmed to use the nearest/closest gatewa…
Hello to All of you ,
my supervisor has assigned a new task: write an hardening guide for the operating System ScreenOs installed on Netscreen firewall.
I'm totally new to netscreen and I would li…
how can I block the internet from the tab except only one web address . this one I need to implement without firewall
one way is tab running android OS level application to block the web sites accep…
The site which provides tracking details for visitors to my own website has been blocked by McAfee LiveSafe's firewall. None of my browsers can connect to that site, unless I turn off the firewall. …
Does anyone know the type of traffic (protocol and ports) that the bots were programmed to use to attack dyn name servers?
Not sure if they published that yet.
I have an App Service with a public facing URL. Now I would like to restrict access to specific static IPs. Sort of a mini-firewall.
I see that it is possible to setup a VNet, but then that would r…
Does the PAN have the ability to show you how much traffic is being passed tx/rx through a specific tunnel? Thank you.
I have setup a filezilla server on my PC and the local IP on my PC is 192.168.1.123. The filezilla server is listening on port 2020. I added a inbound rule in my firewall to allow TCP …
One of the customer would like to increase their internet bandwidth ,their existing internet bandwidth is running on static line 20Mbps and we are using fortiget 60D to create the site to site VPN to …
I'm not sure if it's a problem to begin with, but the situation is that run Postfix as a mail server on my computer. Almost a year ago because of numerous failed login attempts I installed f…
When I only had one host (localhost) I would just enter my computer's ip address into my phone and it would load on my phone.
If you have multiple hosts, how do you access the host remotely?
When visiting any video on espn.go.com, the following error message occurs: "REQUEST HAS BEEN TERMINATED POSSIBLE CAUSES: THE NETWORK IS OFFLINE, ORIGIN IS NOT ALLOWED BY ACCESS-CONTROL-ALLOW-ORIGI
I'm working with a new office that has a Watchguard XTM appliance. I'm not familiar with this device as I've mainly worked with Sonicwall devices. Is this a good or as good/better than the So…
To setup a SonicWALL for policy based routing to be used with the Websense Content Gateway there are several steps that need to be completed. Below is a rough guide for accomplishing this. One thi…
Do you have a windows based Checkpoint SmartCenter for centralized Checkpoint management? Have you ever backed up the firewall policy residing on the SmartCenter? If you have then you know th…
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