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NAT internet connection not working on Windows 10 Host (Windows 10 Guest)
Posted: 24. Jan 2019, 22:41
by NeitroyintB
Hi!
I have a testing VM running Windows 10 Pro N x64 on a Windows 10 Enterprise Host.
When I start the machine it don't get internet connection.
It is configured as NAT. (not NAT Network, only NAT)
Below you can see VM logs
Re: NAT internet connection not working on Windows 10 Host (Windows 10 Guest)
Posted: 5. Feb 2019, 11:54
by socratis
00:00:04.791937 NAT: Guest address guess set to 10.0.2.15 by initialization
Your guest gets an IP. Can you check that this is the same IP inside the guest? Try the following "
commands" from a Command Prompt on your guest. I've included a
sample output, with only the parameters that you should be focusing on:
> ipconfig /all
Physical Address. . : 08-00-27-36-28-0C <-- VBox NICs start with 08-00-27
IPv4 Address. . . . : 10.0.2.15(Preferred)
Default Gateway . . : 10.0.2.2
DNS Servers . . . . : 1.1.1.1
Then, once you have the key values, try the following commands:
> ping <DefaultGateway> <-- tests your connectivity
> ping <DNSserver> <-- tests your DNS server
> ping 1.1.1.1 <-- tests outgoing connectivity
> ping download.virtualbox.org <-- tests name resolution
Report any misconfiguration, or any errors from the "ping" commands.
If you can "
ping <DefaultGateway>", if you can "
ping <DNSserver>", if you can "
ping 1.1.1.1", if you can "
ping download.virtualbox.org", VirtualBox is working as it should. You should look elsewhere for your networking connectivity. Look in your host for firewalls, proxies, antivirus filters, web-cleaning applications, redirectors, etc.
Re: NAT internet connection not working on Windows 10 Host (Windows 10 Guest)
Posted: 5. Feb 2019, 22:23
by NeitroyintB
The connection falls on the name resolution.
Code: Select all
Windows IP Configuration
Host Name . . . . . . . . . . . . : DESKTOP
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : company.com
Ethernet adapter Ethernet:
Connection-specific DNS Suffix . : company.com
Description . . . . . . . . . . . : Intel(R) PRO/1000 MT Desktop Adapter
Physical Address. . . . . . . . . : 08-00-27-A4-1F-5D
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::c1b2:4c81:9e02:b2b9%9(Preferred)
IPv4 Address. . . . . . . . . . . : 10.0.2.15(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : February 5, 2019 3:06:27 PM
Lease Expires . . . . . . . . . . : February 6, 2019 3:06:27 PM
Default Gateway . . . . . . . . . : 10.0.2.2
DHCP Server . . . . . . . . . . . : 10.0.2.2
DHCPv6 IAID . . . . . . . . . . . : 101187623
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-23-DB-8A-87-08-00-27-A4-1F-5D
DNS Servers . . . . . . . . . . . : 9.0.130.50
9.0.128.50
208.67.222.123
208.67.220.123
NetBIOS over Tcpip. . . . . . . . : Enabled
Pinging 10.0.2.2 with 32 bytes of data:
Reply from 10.0.2.2: bytes=32 time<1ms TTL=128
Reply from 10.0.2.2: bytes=32 time<1ms TTL=128
Reply from 10.0.2.2: bytes=32 time<1ms TTL=128
Reply from 10.0.2.2: bytes=32 time<1ms TTL=128
Ping statistics for 10.0.2.2:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
Pinging 9.0.130.50 with 32 bytes of data:
Reply from 9.0.130.50: bytes=32 time=153ms TTL=250
Reply from 9.0.130.50: bytes=32 time=159ms TTL=250
Reply from 9.0.130.50: bytes=32 time=173ms TTL=250
Reply from 9.0.130.50: bytes=32 time=181ms TTL=250
Ping statistics for 9.0.130.50:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 153ms, Maximum = 181ms, Average = 166ms
Pinging 1.1.1.1 with 32 bytes of data:
Reply from 1.1.1.1: bytes=32 time=249ms TTL=50
Reply from 1.1.1.1: bytes=32 time=463ms TTL=50
Reply from 1.1.1.1: bytes=32 time=165ms TTL=50
Reply from 1.1.1.1: bytes=32 time=173ms TTL=50
Ping statistics for 1.1.1.1:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 165ms, Maximum = 463ms, Average = 262ms
Ping request could not find host download.virtualbox.org. Please check the name and try again.
Re: NAT internet connection not working on Windows 10 Host (Windows 10 Guest)
Posted: 7. Feb 2019, 12:56
by socratis
Why so many DNS servers? Try setting the DNS in the guest statically to 1.1.1.1
Re: NAT internet connection not working on Windows 10 Host (Windows 10 Guest)
Posted: 7. Feb 2019, 18:35
by NeitroyintB
I set it and nothing changed. I might say that this configuration is not the one given by the DHCP, this configuration is the one given by Virtual Box NAT.
I used to have a machine on a RHEL host and worked fine. The issues started when I begin using Windows 10 as Host.
Code: Select all
Windows IP Configuration
Host Name . . . . . . . . . . . . : DESKTOP-HC5GBSK
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : company.com
Ethernet adapter Ethernet:
Connection-specific DNS Suffix . : company.com
Description . . . . . . . . . . . : Intel(R) PRO/1000 MT Desktop Adapter
Physical Address. . . . . . . . . : 08-00-27-A4-1F-5D
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::c1b2:4c81:9e02:b2b9%9(Preferred)
IPv4 Address. . . . . . . . . . . : 10.0.2.15(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : February 7, 2019 11:30:25 AM
Lease Expires . . . . . . . . . . : February 8, 2019 11:30:24 AM
Default Gateway . . . . . . . . . : 10.0.2.2
DHCP Server . . . . . . . . . . . : 10.0.2.2
DHCPv6 IAID . . . . . . . . . . . : 101187623
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-23-DB-8A-87-08-00-27-A4-1F-5D
DNS Servers . . . . . . . . . . . : 1.1.1.1
NetBIOS over Tcpip. . . . . . . . : Enabled
Re: NAT internet connection not working on Windows 10 Host (Windows 10 Guest)
Posted: 7. Feb 2019, 22:10
by socratis
NeitroyintB wrote:The issues started when I begin using Windows 10 as Host.
The problem is with your host then. Any proxies, re-directors, antivirus, other?