back to MSS 1200

docker/entrypoint.sh

@@ -119,7 +119,7 @@ setkey -f "$SETKEY_CONFIG"
 # when changing this, remember to change the remove line in `metro` metro_down()!
 # TODO: make this configurable
 echo "+-- adding iptables MSS rule..."
-iptables -t mangle -I FORWARD -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --set-mss 1328
+iptables -t mangle -I FORWARD -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --set-mss 1200
 
 # setting the port redirects if needed
 # 

metro

@@ -418,7 +418,7 @@ function metro_down {
     
     # removing MTU MSS rule(s)
     echo "+-- removing TCP MSS rule..."
-    while iptables -t mangle -D FORWARD -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --set-mss 1328 2>/dev/null; do sleep 1; done
+    while iptables -t mangle -D FORWARD -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --set-mss 1200 2>/dev/null; do sleep 1; done
 
     # 
     # cleaning up any alternative port iptables rules...