Top "Iptables" questions

GENERAL IPTABLES SUPPORT IS OFF-TOPIC.

Iptables Rules for NFS Server and NFS Client

Without iptables rules I am able to mount my NFSSERVER:/PATH but with it(firewall/iptables) enabled I am not …

iptables nfsclient
Iptables Postrouting with SNAT for a paritcular destination IP

I want to define a rule in iptables for postrouting in ubuntu as below: $IPTABLES -t nat -A POSTROUTING -o $…

iptables
Docker: How to re-create dockers additional iptables rules?

When the docker-demon starts it adds a couple of rules to iptables. When all rules are deleted via iptables -F …

docker iptables
Unable to connect to mongo on remote server

I have installed mongo on machine1(Ubuntu 14.04.3 LTS server) in my local network. I have also opened the port 27017 as …

mongodb ubuntu iptables ubuntu-server
Iptables v1.6.1 can't initialize iptables table `filter' Ubuntu 18.04 Bash Windows

I'm running Ubuntu 18.04 from Windows Bash: uname -a Linux DESKTOP-M87DGAS 4.4.0-17134-Microsoft #112-Microsoft Thu Jun 07 22:57:00 PST 2018 x86_64 x86_64 x86_64 …

bash ubuntu filter firewall iptables
create iptables rule per process/service

is it possible to use iptables in order to permit traffic initiated by a "process", ie using the process name? …

linux iptables
Squid+iptables: how do i allow https to pass-through and bypassing Squid?

Basically started with Squid and iptables today (google is your friend). This stuff is going to be the death of …

https iptables squid pass-through
How to remove iptables rule

I have this rule in my iptables: sudo iptables -t nat -nvL --line-numbers Chain PREROUTING (policy ACCEPT 14 packets, 1950 bytes) num …

iptables
Restricting MySQL 3306 port to localhost with IPTABLES

I am trying to restrict MySQL 3306 port on a linux machine from making any connections to anything other than localhost …

mysql iptables
How to check PREROUTING list from iptable in linux?

I added packet forwarding rule in my iptable sudo iptables -t nat -A PREROUTING -p tcp --dport 1111 -j DNAT --to-destination 10.0.3.126:80 …

linux iptables