highline83
DD-WRT Novice
Joined: 05 Sep 2016
Posts: 1
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 Posted: Thu Oct 05, 2017 12:17 Post subject: Configuration Firewall |
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Good morning,
I'm new to the forum.
I should do the following:
Router with DD-WRT in cascade to ISP modem, I would use it to block access from outside if not authorized.
Can someone help me?
Thank you |
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Alozaros
DD-WRT Guru
Joined: 16 Nov 2015
Posts: 6447
Location: UK, London, just across the river..
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| Posted: Fri Oct 06, 2017 17:42 Post subject: |
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not very clear what you want to achieve...give us more details...
Do you mean not authorised to access router interface ?
or to use your routers network LAN side ??
If you use it as a AP/Getaway than it will have a NAT..
DD-WRT allows you to use Iptables/Netfilter and specify rules, routes, or restrictions, based on IP or MAC address..
Also DD-WRT as well NAT it has a very versatile SPI firewall..
_________________
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
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