Joined: 16 Nov 2015 Posts: 6447 Location: UK, London, just across the river..
Posted: Tue May 02, 2017 4:59 Post subject: Re: IP Tables Question
TikiHead wrote:
Can someone explain these 4 firewalls rules to me? I am looking for an understanding of each line item. Thanks!
-I FORWARD -o eth0 -s 192.168.1.1/24 -p tcp --dport 1723 -j logaccept
-I FORWARD -o eth0 -s 192.168.1.1/24 -p gre -j logaccept
-A FORWARD -i eth0 -o br0 -j TRIGGER --trigger-type in
-A FORWARD -i br0 -j trigger_out
To explain what those lines do
1. insert rule(-I) WAN (FORWARD), output(-o), interface (eth0), source(-s), protocol (-p), dport 1723, jump (-j) to logaccept
2.and so on and on....
the point is to read and understand how it works and find it for yourself its not a rocket science and its not hard to understand but it could be hard to explain if you dont know the language... _________________ Atheros
TP-Link WR740Nv1 ---DD-WRT 55630 WAP
TP-Link WR1043NDv2 -DD-WRT 55723 Gateway/DoT,Forced DNS,Ad-Block,Firewall,x4VLAN,VPN
TP-Link WR1043NDv2 -Gargoyle OS 1.15.x AP,DNS,QoS,Quotas
Qualcomm-Atheros
Netgear XR500 --DD-WRT 55779 Gateway/DoH,Forced DNS,AP Isolation,4VLAN,Ad-Block,Firewall,Vanilla
Netgear R7800 --DD-WRT 55819 Gateway/DoT,AD-Block,Forced DNS,AP&Net Isolation,x3VLAN,Firewall,Vanilla
Netgear R9000 --DD-WRT 55779 Gateway/DoT,AD-Block,AP Isolation,Firewall,Forced DNS,x2VLAN,Vanilla
Broadcom
Netgear R7000 --DD-WRT 55460 Gateway/SmartDNS/DoH,AD-Block,Firewall,Forced DNS,x3VLAN,VPN
NOT USING 5Ghz ANYWHERE
------------------------------------------------------
Stubby DNS over TLS I DNSCrypt v2 by mac913
