All Questions
14
questions with no upvoted or accepted answers
2
votes
1
answer
814
views
OpenWRT port redirection
I have an OpenWRT router.
What I need to achieve is a port redirection within my LAN zone. What I mean is, every time I hit local address on port 40413 it should to be redirected to 192.168.1.111:...
- 21
1
vote
0
answers
232
views
Redirect all http traffic to static address in OpenWrt on Raspberry
I have an ISP router with IP 192.168.1.254.
I installed OpenWrt on my Raspberry PI 3 B.
Raspberry is connected to the ISP router via ethernet
On the Raspberry I configured 2 networks:
wan
wifi
...
- 111
1
vote
0
answers
222
views
OpenWRT: Redirect traffic for single clients to different gateway
I am currently reversing a wifi toy. To analyse the devices protocol I would like to redirect its traffic to a linux machine (kali). Then I am using sslsplit to peek into the ssl traffic (CA.cert is ...
- 11
1
vote
0
answers
341
views
OpenWRT, iptables and ipset rule for redirect destination host to another ip?
How to redirect destination host to another ip?
This rule don't work:
iptables -t nat -I PREROUTING -m set --match-set redirectsites src,dst -j DNAT --to-destination ipaddr
Could you explain, what ...
- 11
1
vote
0
answers
432
views
assign IP to tinyproxy on OpenWrt
I have installed tinyproxy on OpenWrt and now I want to make rules for iptables that match traffic from tinyproxy. I want to mark this traffic with set-mark and route it to different routing table. My ...
- 131
1
vote
1
answer
2k
views
Openwrt in bridge mode - ebtables kernel error
I have a setup at home as follow:
DHCP clients -----> (wifi)(bridge) Openwrt -----> (eth)Main Router
The device I'm using is TPlink MR3020 with Barrier Breaker and I tried to set up ...
- 11
1
vote
0
answers
636
views
Advanced QoS on prioritized first packages set by ISP
I have the following problem my ISP (Fibertel from Argentina) accelerates, 'enhances' the first 6.8 megabytes of downstream transfer and it's seems the first 1.8 megabytes of upstream transfer.
This ...
- 133
0
votes
1
answer
1k
views
OpenVPN and IPTABLES - How to assign lan (vpn) gateway to clients
I am trying to set up my openvpn network but I have a problem.
My LAN configuration is as follows:
main router Zyxel 192.168.1.1 acting as gateway (vdsl connection) and access point;
openwrt router ...
0
votes
1
answer
350
views
Captive portal (nodogsplash) stops working if iptables - hashlimit rules entered (OpenWRT)
I have setup a hotspot device with openwrt. It has nodogsplash installed for hotspot functions and iptables for limit bandwith. When i was testing speed limit script, hotspot was disabled for testing ...
0
votes
0
answers
120
views
iptables can't match https traffic
I got a WiFi router(xiaomi HD) with customized openwrt OS and I added some iptables rules trying to count https traffic, but it seems the rule can't match https traffic.
Here are the rules(on router)...
0
votes
2
answers
201
views
Linux IP tables on Open-WRT: forwarding vs stateful packet filtering
I followed the Unix and Linux System Administration Handbook, 5th edition's complete example for iptables. The stateful packet filtering has allowed me to print remotely on my MakerBot, but I could ...
0
votes
0
answers
1k
views
iptables PREROUTING and POSTROUTING doesn't seem to forward any packets (OpenWRT)
I am trying to mirror all packets sent or received by Device B and send them to Device A for logging. I have an OpenWRT acting as a wireless access point, and I have issued the following commands to ...
- 101
0
votes
0
answers
600
views
IPTables scenario explanation (How does my log rules are being hit?)
I have the iptables rules bellow from my OpenWRT router, I can not understand the scenario, in which my two logging rules are being hit (inside zone_wan_dest_REJECT and zone_wan_src_REJECT), because -...
- 1,325
0
votes
1
answer
920
views
ddwrt to openwrt; blocking a host name or domain based on mac address
I'm a recent convert from ddwrt to openwrt. On ddwrt, I could use the lines below to block the amz address for my firetv. I tried doing this on openwrt, but I can still access the address.
insmod ...
- 109