zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/app/iptables/INCOMPATIBILITIES b/ap/app/iptables/INCOMPATIBILITIES
new file mode 100755
index 0000000..ddb2408
--- /dev/null
+++ b/ap/app/iptables/INCOMPATIBILITIES
@@ -0,0 +1,14 @@
+INCOMPATIBILITIES:
+
+- The REJECT target has an '--reject-with admin-prohib' option which used
+ with kernels that do not support it, will result in a plain DROP instead
+ of REJECT. Use with caution.
+ Kernels that do support it:
+ 2.4 - since 2.4.22-pre9
+ 2.6 - all
+
+- There are some issues related to upgrading from 1.2.x to 1.3.x on a system
+ with dynamic ruleset changes during runtime. (Please see
+ https://bugzilla.netfilter.org/bugzilla/show_bug.cgi?id=334).
+ After upgrading from 1.2 to 1.3, it suggest go do an iptables-save, then
+ iptables-restore to ensure your dynamic rule changes continue to work.