|
Lines 97-103
Link Here
|
| 97 |
if [ -n "$INTERNAL_IP4_MTU" ]; then |
97 |
if [ -n "$INTERNAL_IP4_MTU" ]; then |
| 98 |
MTU=$INTERNAL_IP4_MTU |
98 |
MTU=$INTERNAL_IP4_MTU |
| 99 |
elif [ -n "$IPROUTE" ]; then |
99 |
elif [ -n "$IPROUTE" ]; then |
| 100 |
MTU=$(($($IPROUTE route get "$VPNGATEWAY" | sed -ne 's/^.*mtu \([[:digit:]]\+\).*$/\1/p') - 88)) |
100 |
R_IFACE=`$IPROUTE -o route get "$VPNGATEWAY" | sed -e 's/.*[0-9] dev \([[:graph:]]\+\).*$/\1/'` |
|
|
101 |
MTU=$(($($IPROUTE -o link show "$R_IFACE" | sed -ne 's/^.*mtu \([[:digit:]]\+\).*$/\1/p') - 88)) |
| 101 |
else |
102 |
else |
| 102 |
MTU=1412 |
103 |
MTU=1412 |
| 103 |
fi |
104 |
fi |
