我有 TP-LINK 路由器，可通过光纤接入互联网。路由器连接到服务器（Microsoft Windows Server 2008R2）。我的服务器有 2 个以太网卡，第一个从路由器接入互联网（WAN）。第二个将互联网分发到其他计算机（LAN）。我使用 Windows Server R2 管理员的路由和远程控制来分发互联网。互联网在所有 PC 上运行良好。但我想要的是使用 LAN 用户的打印机之一。用户 PC 的 IP 为 192.168.1.85。我的服务器 IP 是 192.168.1.2。路由器 IP 是 192.168.1.1。当我 ping 192.168.1.85 时，主机无法访问。当我 ping 192.168.1.1 时，一切正常。所有 PC 都在工作组中。可能是什么问题。请告诉我方向。提前致谢。
编辑 ipconfig /all Windows IP 配置
Host Name . . . . . . . . . . . . : KURBONOV1
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Mixed
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter Local Area Connection:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Marvell Yukon 88E8057 PCI-E Gigabit Ether
net Controller
Physical Address. . . . . . . . . : 00-1D-BA-EF-47-7B
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter Wireless Network Connection:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) WiFi Link 5100 AGN
Physical Address. . . . . . . . . : 00-22-FB-69-27-E6
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv4 Address. . . . . . . . . . . : 192.168.1.123(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.1.1
DNS Servers . . . . . . . . . . . : 91.200.216.2
91.200.216.7
NetBIOS over Tcpip. . . . . . . . : Enabled
Tunnel adapter Local Area Connection* 6:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 7:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 02-00-54-55-4E-01
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2001:0:5ef5:79fd:2046:2217:3f57:fe84(Pref
erred)
Link-local IPv6 Address . . . . . : fe80::2046:2217:3f57:fe84%12(Preferred)
Default Gateway . . . . . . . . . : ::
NetBIOS over Tcpip. . . . . . . . : Disabled
Tunnel adapter Local Area Connection* 12:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{CA5BAAC0-79D3-4DBA-838D-481359920
C71}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 13:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 20:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{C1121A84-3E64-4076-93C4-3FECC1337
64B}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 21:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : 6TO4 Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 22:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 23:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 24:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 26:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 27:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 28:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 30:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 31:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 32:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 33:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 34:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 35:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 36:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{1C73FE11-C907-4519-B95C-B17DCF400
1E2}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 38:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : 6TO4 Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
路线打印
Interface List
10 ...00 1d ba ef 47 7b ...... Marvell Yukon 88E8057 PCI-E Gigabit Ethernet Con
troller
11 ...00 22 fb 69 27 e6 ...... Intel(R) WiFi Link 5100 AGN
1 ........................... Software Loopback Interface 1
20 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
12 ...02 00 54 55 4e 01 ...... Teredo Tunneling Pseudo-Interface
31 ...00 00 00 00 00 00 00 e0 isatap.{CA5BAAC0-79D3-4DBA-838D-481359920C71}
24 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
29 ...00 00 00 00 00 00 00 e0 isatap.{C1121A84-3E64-4076-93C4-3FECC133764B}
25 ...00 00 00 00 00 00 00 e0 6TO4 Adapter
26 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
27 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
28 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
32 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
18 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
33 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
35 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
36 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
37 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
38 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
39 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
40 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
41 ...00 00 00 00 00 00 00 e0 isatap.{1C73FE11-C907-4519-B95C-B17DCF4001E2}
42 ...00 00 00 00 00 00 00 e0 6TO4 Adapter
===========================================================================
IPv4 Route Table
===========================================================================
Active Routes:
Network Destination Netmask Gateway Interface Metric
0.0.0.0 0.0.0.0 192.168.1.1 192.168.1.123 281
127.0.0.0 255.0.0.0 On-link 127.0.0.1 306
127.0.0.1 255.255.255.255 On-link 127.0.0.1 306
127.255.255.255 255.255.255.255 On-link 127.0.0.1 306
192.168.1.0 255.255.255.0 On-link 192.168.1.123 281
192.168.1.123 255.255.255.255 On-link 192.168.1.123 281
192.168.1.255 255.255.255.255 On-link 192.168.1.123 281
224.0.0.0 240.0.0.0 On-link 127.0.0.1 306
224.0.0.0 240.0.0.0 On-link 192.168.1.123 281
255.255.255.255 255.255.255.255 On-link 127.0.0.1 306
255.255.255.255 255.255.255.255 On-link 192.168.1.123 281
===========================================================================
Persistent Routes:
Network Address Netmask Gateway Address Metric
0.0.0.0 0.0.0.0 192.168.1.1 Default
===========================================================================
IPv6 Route Table
===========================================================================
Active Routes:
If Metric Network Destination Gateway
12 38 ::/0 On-link
1 306 ::1/128 On-link
12 38 2001::/32 On-link
12 286 2001:0:5ef5:79fd:2046:2217:3f57:fe84/128
On-link
12 286 fe80::/64 On-link
12 286 fe80::2046:2217:3f57:fe84/128
On-link
1 306 ff00::/8 On-link
12 286 ff00::/8 On-link
===========================================================================
Persistent Routes:
None
答案1
根据我通过评论从您那里得到的其他信息，您需要在服务器上为第二个适配器所在的 192.168.1.0/24 LAN 网络添加静态路由。此路由将告诉发往 192.168.1.0/24 主机的流量使用“LAN”适配器，并将 Internet（公共 IP 分配适配器）留给另一个适配器。您可以打开命令提示符来添加路由。
您的路由将类似于：route add 192.168.1.0 mask 255.255.255.0 192.168.1.1（这只是一个尽可能接近您的环境的示例，但请阅读下面链接的指南以获得更好的理解。您很可能必须根据您的内部网关调整用于这些路由的 IP。）
以下是一个简单的指南用于设置和理解静态路由。