readme: add iptables version requirement

2026-01-07 13:07:56 +08:00 · 2020-05-21 20:24:49 +08:00
parent bfe3289201
commit 665e02ceaa
1 changed files with 6 additions and 0 deletions
--- a/readme.md
+++ b/readme.md
@@ -40,6 +40,12 @@ It aslo supports global transparent proxy and gateway proxy. See [Global transpa

  A process listening on port (e.g.  12345)  to accept iptables TPROXY, for example v2ray's dokodemo-door in tproxy mode.

+- Iptables
+
+  Iptables version should be at least 1.6.0, run `iptables --version` to check.
+
+  ubuntu 16.04, debian 9, fedora 27 and later are desired
+
 ## How to install

 ```bash