Tôi đang cố gắng thiết lập một mạng VPN nhỏ bằng OpenVPN, điều này sẽ cho phép tôi kết nối với máy trạm của mình ở văn phòng tại nhà.
Tôi đã thiết lập máy chủ OpenVPN, các khóa được tạo và các tệp cấu hình máy khách. Mọi thứ đều hoạt động Tôi có thể kết nối với máy làm việc tại văn phòng tại nhà thông qua RDP nhưng có một vấn đề - Tên DNS cho tài nguyên cục bộ không thể được giải quyết khi PC làm việc được kết nối với VPN của tôi:
C:\Users\user>nslookup jira.corporate_domain.com
DNS request timed out.
timeout was 2 seconds.
Server: UnKnown
Address: 192.168.54.11
DNS request timed out.
timeout was 2 seconds.
DNS request timed out.
timeout was 2 seconds.
DNS request timed out.
timeout was 2 seconds.
DNS request timed out.
timeout was 2 seconds.
*** Request to UnKnown timed-out
C:\Users\user>nslookup google.com
DNS request timed out.
timeout was 2 seconds.
Server: UnKnown
Address: 192.168.54.11
DNS request timed out.
timeout was 2 seconds.
DNS request timed out.
timeout was 2 seconds.
DNS request timed out.
timeout was 2 seconds.
DNS request timed out.
timeout was 2 seconds.
*** Request to UnKnown timed-out
C:\Users\user>nslookup google.com 8.8.8.8
Server: google-public-dns-a.google.com
Address: 8.8.8.8
Non-authoritative answer:
Name: google.com
Addresses: 2607:f8b0:4008:808::200e
216.58.219.142
Tôi đã thêm máy chủ DNS cục bộ của chúng tôi vào tệp cấu hình máy khách và cũng đã thêm một tuyến tĩnh cho việc đó, nó không hoạt động. Dưới đây là các cài đặt hiện tại trên máy khách:
Hệ điều hành máy khách Windows 10
client_config.ovpn :
client
nobind
dev tun
key-direction 1
remote-cert-tls server
remote vpn.dns_name_of_my_server.ru 443 tcp
http-proxy proxy.corporate_dns_name.com 3129
dhcp-option DNS 192.168.54.11
route 192.168.54.11 255.255.255.255 192.168.37.1
route 192.168.70.11 255.255.255.255 192.168.37.1
ipconfig /all
trên máy khách:
C:\Users\user>ipconfig /all
Windows IP Configuration
Host Name . . . . . . . . . . . . : S0003445
Primary Dns Suffix . . . . . . . : ad.corporate_domain.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : Yes
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : ad.corporate_domain.com
Ethernet adapter Ethernet 3:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : TAP-Windows Adapter V9
Physical Address. . . . . . . . . : 00-FF-B6-98-50-62
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::cd6:8fec:5f45:9f4f%11(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.255.6(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.252
Lease Obtained. . . . . . . . . . : 30 сентября 2016 г. 17:23:51
Lease Expires . . . . . . . . . . : 30 сентября 2017 г. 17:23:50
Default Gateway . . . . . . . . . :
DHCP Server . . . . . . . . . . . : 192.168.255.5
DHCPv6 IAID . . . . . . . . . . . : 369164214
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1E-ED-10-9F-10-C3-7B-4C-A0-FA
DNS Servers . . . . . . . . . . . : 192.168.54.11
8.8.8.8
8.8.4.4
NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter Ethernet:
Connection-specific DNS Suffix . : ad.corporate_domain.com
Description . . . . . . . . . . . : Realtek PCIe GBE Family Controller
Physical Address. . . . . . . . . : 10-C3-7B-4C-A0-FA
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::1c57:9c8c:64b2:1aeb%5(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.37.106(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : 29 сентября 2016 г. 11:04:00
Lease Expires . . . . . . . . . . : 7 октября 2016 г. 11:03:57
Default Gateway . . . . . . . . . : 192.168.37.1
DHCP Server . . . . . . . . . . . : 192.168.70.21
DHCPv6 IAID . . . . . . . . . . . : 51430267
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1E-ED-10-9F-10-C3-7B-4C-A0-FA
DNS Servers . . . . . . . . . . . : 192.168.70.11
192.168.54.11
NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter VirtualBox Host-Only Network:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : VirtualBox Host-Only Ethernet Adapter
Physical Address. . . . . . . . . : 08-00-27-00-34-4C
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::8cd8:5f1d:f24f:fc95%13(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.56.1(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DHCPv6 IAID . . . . . . . . . . . : 201850919
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1E-ED-10-9F-10-C3-7B-4C-A0-FA
DNS Servers . . . . . . . . . . . : fec0:0:0:ffff::1%1
fec0:0:0:ffff::2%1
fec0:0:0:ffff::3%1
NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter VirtualBox Host-Only Network #2:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : VirtualBox Host-Only Ethernet Adapter #2
Physical Address. . . . . . . . . : 08-00-27-00-F8-A8
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::e0b9:a45e:e853:1456%9(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.99.1(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DHCPv6 IAID . . . . . . . . . . . : 285736999
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1E-ED-10-9F-10-C3-7B-4C-A0-FA
DNS Servers . . . . . . . . . . . : fec0:0:0:ffff::1%1
fec0:0:0:ffff::2%1
fec0:0:0:ffff::3%1
NetBIOS over Tcpip. . . . . . . . : Enabled
Tunnel adapter isatap.{E1337BD8-BE7B-4699-B5B6-6404A1995408}:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter isatap.ad.sperasoft.com:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . : ad.sperasoft.com
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter isatap.{B6985062-CC79-4BE2-9963-92484A01C1D6}:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #3
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter isatap.{9CB069EA-424F-4D8A-AE63-43372ED9F0BF}:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #5
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Máy chủ DNS cục bộ có sẵn thông qua ping
:
C:\Users\user>ping 192.168.54.11
Pinging 192.168.54.11 with 32 bytes of data:
Reply from 192.168.54.11: bytes=32 time=41ms TTL=126
Reply from 192.168.54.11: bytes=32 time=41ms TTL=126
Reply from 192.168.54.11: bytes=32 time=42ms TTL=126
Reply from 192.168.54.11: bytes=32 time=40ms TTL=126
Ping statistics for 192.168.54.11:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 40ms, Maximum = 42ms, Average = 41ms
Tuyến tĩnh đến nó cũng hoạt động tốt đánh giá bởi tracert
:
C:\Users\user>tracert 192.168.54.11
Tracing route to 192.168.54.11 over a maximum of 30 hops
1 <1 ms <1 ms <1 ms 192.168.37.1
2 40 ms 39 ms 39 ms 192.168.50.2
3 44 ms 40 ms 40 ms 192.168.54.11
Trace complete.
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