[PATCH v2 2/2] fff-tunneldigger: use a smaler mtu when pmtu is disabled to prevent fragmetation

[Robert Langhammer]

Signed-off-by: Robert Langhammer <rlanghammer at web.de>
---
 .../fff/fff-tunneldigger/files/etc/tunneldigger/tunneldigger.hook       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/packages/fff/fff-tunneldigger/files/etc/tunneldigger/tunneldigger.hook b/src/packages/fff/fff-tunneldigger/files/etc/tunneldigger/tunneldigger.hook
index c4fea62..6deb358 100755
--- a/src/packages/fff/fff-tunneldigger/files/etc/tunneldigger/tunneldigger.hook
+++ b/src/packages/fff/fff-tunneldigger/files/etc/tunneldigger/tunneldigger.hook
@@ -4,7 +4,7 @@ HOOK=$1
 INTERFACE=$2
 
 if [ "$HOOK" = session.up ]; then
-       ip l s dev $INTERFACE up
+       ip l s dev $INTERFACE mtu 1438 up
        batctl if add $INTERFACE
        echo "enabled" > /sys/devices/virtual/net/$INTERFACE/batman_adv/no_rebroadcast
 fi
-- 
2.11.0