Editing packets with OpenWrt

Topics related to OpenWRT, LEDE, GoldenOrb, Linux and other firmware
Forum rules
Use the SEARCH function for related topics PRIOR to posting a new topic on the same subject.
Post Reply
megaplow
Posts: 21
Joined: Thu Sep 24, 2020 1:26 pm
Has thanked: 7 times
Been thanked: 9 times

Editing packets with OpenWrt

Post by megaplow »

Is it possible to edit the outbound packet data going through a router running OpenWrt? My router is in the mail and I am coming up to speed on all this.
gscheb
Posts: 1605
Joined: Tue Sep 10, 2019 10:37 am
Has thanked: 85 times
Been thanked: 329 times

Re: Editing packets with OpenWrt

Post by gscheb »

Hello,
Been wondering this myself haven't found an answer for it. Was wanting to know since thought maybe WiFi wold would work better on these routers with openwrt. If you don't get an answer depending on the router that is coming could flash it to Rooter or WifiX. Kind of the same thing.
gscheb
Posts: 1605
Joined: Tue Sep 10, 2019 10:37 am
Has thanked: 85 times
Been thanked: 329 times

Re: Editing packets with OpenWrt

Post by gscheb »

megaplow wrote: Thu Sep 24, 2020 2:05 pm Is it possible to edit the outbound packet data going through a router running OpenWrt? My router is in the mail and I am coming up to speed on all this.
Still don't know how to do this. Got this info from someone.

To set TTL is easy, can use below command. Also you can find more details on google.
[root@5201351 ~]# echo 128 > /proc/sys/net/ipv4/ip_default_ttl

And have found this link
https://openwrt.org/docs/guide-user/fir ... og_targets
gscheb
Posts: 1605
Joined: Tue Sep 10, 2019 10:37 am
Has thanked: 85 times
Been thanked: 329 times

Re: Editing packets with OpenWrt

Post by gscheb »

Please post it if you figure it out.
Post Reply

Return to “Firmware”