Estou executando o VirtualBox versão 5.0.20 no Mac OS El Capitan 10.11.3 e convidado é o Windows 7. Estou tentando estabelecer a conectividade entre o Host Mac e o Windows convidado.
Para isso, eu configurei o Host Only Network com a sub-rede 192.168.57. *. A máquina host possui o IP 192.168.57.1 e o convidado 192.168.57.105 (configurado manualmente). A conectividade funciona se eu tiver configurado apenas um adaptador que seja Host Only Network.
Mas quando eu adiciono mais um adaptador NAT para conectividade com a Internet no Windows 7, a conectividade é interrompida.
Como posso fazer o NAT e o Host Only Network funcionarem juntos?
Configuração do convidado do Windows:
Windows IP Configuration
Host Name . . . . . . . . . . . . : *********
Primary Dns Suffix . . . . . . . : *****************
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : ******************
Gateway
Ethernet adapter Local Area Connection 3:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) PRO/1000 MT Desktop Adapter #2
Physical Address. . . . . . . . . : 08-00-27-E7-90-64
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::8c17:af04:a3e6:dd98%13(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.57.105(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.57.1
DHCPv6 IAID . . . . . . . . . . . : 369623079
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1F-76-DD-DD-08-00-27-48-FE-AE
DNS Servers . . . . . . . . . . . : 192.168.57.1
NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter Local Area Connection:
Connection-specific DNS Suffix . : Gateway
Description . . . . . . . . . . . : Intel(R) PRO/1000 MT Desktop Adapter
Physical Address. . . . . . . . . : 08-00-27-48-FE-AE
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::1032:4017:bd44:93c1%11(Preferred)
IPv4 Address. . . . . . . . . . . : 10.0.2.15(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Friday, September 23, 2016 7:51:07 PM
Lease Expires . . . . . . . . . . : Sunday, September 25, 2016 12:42:07 PM
Default Gateway . . . . . . . . . : 10.0.2.2
DHCP Server . . . . . . . . . . . : 10.0.2.2
DHCPv6 IAID . . . . . . . . . . . : 285736999
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1F-76-DD-DD-08-00-27-48-FE-AE
DNS Servers . . . . . . . . . . . : 192.168.0.1
NetBIOS over Tcpip. . . . . . . . : Enabled