Recent Questions

I have set up some virtual machines using VMware Workstation PRO 12 in my server (ruing on CentOS 7 3.10.0-327.28.2.el7.x86_64 keel) and it works fine as long as the firewall is disabled. Now i want to activate the firewall and allow the communication to be established. here is a sum up of the setup that i have Chain INPUT (policy ACCEPT) target prot opt source destinationACCEPT udp -- anywhere anywhere udp dpt:domain ACCEPT tcp -- anywhere anywhere tcp dpt:domain ACCEPT udp -- anywhere anywhere udp dpt:bootps ACCEPT tcp -- anywhere anywhere tcp dpt:bootps ACCEPT all -- anywhere anywhere ctstate RELATED,ESTABLISHED ACCEPT all -- anywhere anywhereINPUT_direct all -- anywhere anywhereINPUT_ZO...

new to this so bear with me how to route/setup multiple ips on a VM for some reason i receiving every packet on on the interface with the lowest metric (and sometime on a random one) i can ping all ips the sites are also working sort of pinging ip 1.2.3.4 and i receive the packet on MAC 00:11:22 pinging ip 10.20.30.40 and i receive the packet on MAC 00:11:22 pinging ip 100.0.0.4 and i receive the packet on MAC 00:11:22 ifconfig shows the proper MAC addresses for the interfaces Let's block ads! بخوانید...

I need to setup my network firewall software Need some sites and IP to be blocked and See a list of sites that users are opens or have seen My Network log site example: pc1(or IP)--->time/date--->site x(or IP) .... thanks a lot ...

So, recently I got a new laptop (It's an HP, with windows 10) There's a pop up notification from windows firewall that shows up almost every other minute Here it is I've hit accept and simply closed it multiple times, but it won't go away I've also gone in settings and disabled notifications for the firewall multiple times, but it keeps resetting. it only takes a minute or two for it to reset so the pop-up notification starts up pretty soon I've restarted my computer as well, nothing Any advice? anything is appreciated, Thanks! (Its popped up like at least 10 times while I wrote this, I hope that gets the point across that this is pretty inconvinient, and I'd like to fix it soon) Let's block...

I am using a VPN service from a company that offers IKEv2 VPN. I tried enabling it in the Windows Firewall by allowing UDP ports 500 and 4500. I also allowed Protocol number 50 and 51 without luck. I am able to coect to the service but "No network access." In other words, no inteet access. When I fully disable the Windows Firewall, I have inteet access. How do I allow IKEv2 VPN traffic through. By the way, when I looked at the logs I noticed how Protocol 4 (IPv4) packets are dropped. How can I enable IKEv2 without enabling the entire IPv4 packets. The only workaround I know is adding the blocked IP from dropped protocol 4 packets into a protocol 4 rule. Though, I want to have something gener...

I have Red Hat 7 ruing on my workstation, and Windows 10, used for working with Windows programs, in a virtual machine ruing on KVM/QEMU. The workstation, fulfilling the role as hypervisor, and the guest (Windows 10), are only allowed to visit websites on the world wide web. I've used the following rules to open specific ports for this purpose: # firewall-cmd --direct --add-rule ipv4 filter OUTPUT 0 -p udp --dport=53 -j ACCEPT # firewall-cmd --direct --add-rule ipv4 filter OUTPUT 0 -p tcp --dport=53 -j ACCEPT # firewall-cmd --direct --add-rule ipv4 filter OUTPUT 0 -p tcp --dport=80 -j ACCEPT # firewall-cmd --direct --add-rule ipv4 filter OUTPUT 0 -p tcp --dport=443 -j ACCEPT # firewall-cmd...

I have some rules that I want to be toggled on and off. In Windows 10, how do I enable/disable these rules using the cmd prompt? ...

How to interact with windows firewall on start up of java web start jnlp application ...