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Lines 126-131
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| 126 |
ifconfig ${IFACE} ${ifconfig_fallback_IFACE} >${devnull} && \ |
126 |
ifconfig ${IFACE} ${ifconfig_fallback_IFACE} >${devnull} && \ |
| 127 |
ifconfig ${IFACE} up &>${devnull} |
127 |
ifconfig ${IFACE} up &>${devnull} |
| 128 |
eend $? || return $? |
128 |
eend $? || return $? |
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129 |
if [[ ${gateway_fallback} == ${IFACE}/* ]]; then |
| 130 |
local ogw=$(/bin/netstat -rn | awk '$1 == "0.0.0.0" {print $2}') |
| 131 |
local gw=${gateway_fallback#*/} |
| 132 |
if [[ ${ogw} != ${gw} ]]; then |
| 133 |
ebegin " Setting fallback default gateway ($gw)" |
| 134 |
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| 135 |
# First delete any existing route if it was setup by kernel... |
| 136 |
/sbin/route del default dev ${IFACE} &>${devnull} |
| 137 |
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| 138 |
# Second delete old gateway if it was set... |
| 139 |
/sbin/route del default gw ${ogw} &>${devnull} |
| 140 |
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| 141 |
# Third add our new default gateway |
| 142 |
/sbin/route add default gw ${gw} >${devnull} |
| 143 |
eend $? || { |
| 144 |
true # need to have some command in here |
| 145 |
} |
| 146 |
fi |
| 147 |
fi |
| 129 |
else |
148 |
else |
| 130 |
return $retval |
149 |
return $retval |
| 131 |
fi |
150 |
fi |
