id summary reporter owner description type status component version resolution keywords cc guest host 9208 Network Nat, some ICMP requests timeout ohyeah521 "host os: Win7 , guest os: Win XP sp3, Win 7 ,ping 163.com ,ok. Win XP,ping 163.com ,error. " defect closed network/NAT VirtualBox 4.0.10 obsolete NAT, Ping Windows Windows