runqemu-ifup: enable arp proxying

This allows core-image-sato to access the WAN.

Thanks to Dexuan Cui for proposing this fix.

Fixes [YOCTO #2329]

(From OE-Core rev: 680a94c378f20c00e8bee0575b8922bccc008fec)

Signed-off-by: Scott Garman <scott.a.garman@intel.com>
Signed-off-by: Elizabeth Flanagan <elizabeth.flanagan@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Scott Garman
2012-06-07 16:36:56 -07:00
committed by Richard Purdie
parent 67c7bc5e6c
commit 309b2c090e

View File

@@ -103,6 +103,7 @@ $ROUTE add -host 192.168.7.$dest $TAP
$IPTABLES -A POSTROUTING -t nat -j MASQUERADE -s 192.168.7.$n/32
$IPTABLES -A POSTROUTING -t nat -j MASQUERADE -s 192.168.7.$dest/32
echo 1 > /proc/sys/net/ipv4/ip_forward
echo 1 > /proc/sys/net/ipv4/conf/$TAP/proxy_arp
$IPTABLES -P FORWARD ACCEPT
echo $TAP