Allow ipv6 local traffic. (istio#10738)

xun1009 · Jan 28, 2019 · 63cbdbb · 63cbdbb
1 parent 2e4d19c
commit 63cbdbb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tools/deb/istio-iptables.sh b/tools/deb/istio-iptables.sh
@@ -339,5 +339,6 @@ if [ -z "${ENABLE_INBOUND_IPV6}" ]; then
   # TODO: support receiving IPv6 traffic in the same way as IPv4.
   ip6tables -F INPUT || true
   ip6tables -A INPUT -m state --state ESTABLISHED -j ACCEPT || true
+  ip6tables -A INPUT -i lo -d ::1 -j ACCEPT || true
   ip6tables -A INPUT -j REJECT || true
 fi