Shulou(Shulou.com)06/02 Report--

Lab requirements:

Two computers are connected to different network segments (or one computer, which needs to be configured with three network cards)

Server2 and server1 have two network cards respectively.

Server1: network card 1 Murray 192.168.4.4, network card 2Murray 192.168.2.12

Server2: 1 Murray 192.168.3.5, 2 Murray 192.168.254

Pc1:ip--192.168.4.6, Gateway-192.168.4.4

Pc2:ip--192.168.3.6, Gateway-192.168.3.5

Static route configuration: the destination is the forward network segment, and the gateway writes the ip address of the interface.

Reference: http://www.luyouqiwang.com/14376/

A computer connects to three different network segments and requires four network cards

Network card one, ip:192.168.0.1, no gateway

Network card two, ip:192.168.1.9, no gateway

Network card three, ip:192.168.2.9, no gateway

Network card four, ip:192.168.3.9, no gateway

Pc1,ip:192.168.1.10, gateways 192.168.1.9, 192.168.1.9, 192.168.2.10, 192.168.2.9, 192.168.2.9, 192.168.3.10, 192.168.3.10

Nat mapping can also connect different network segments

Methods:

Two network cards on the service: one to connect to the public network and the other to connect to the private network-install "Network Policy and access Service"

Right-click-configure and enable routing and remote access

Choose an ip that connects to the public network here.

= = dns configuration =

Dns application: http://jingyan.baidu.com/album/e5c39bf5601ea839d76033ec.html?picindex=1

Dns case: http://baike.baidu.com/view/443551.htm?fr=aladdin

The server that creates the DNS service must be able to ping the DNS address

The region on the dns transponder must be one that the dns itself does not have, such as dns1--ip: 192.168.1.2 dns2-ip:192.168.1.3. If you set the transponder to 192.168.1.3 on dns, for example, the forwarder is www.kungfu365.net.

Then this lookup domain should not be available on dns1: kungfu365.net, even if there is no A record in this area, otherwise, it will not be forwarded properly.

If the virtual machine hyper-v installs two fast network cards, one internal network 10.0.0.1 and one external network 192.168.8.73, this computer can ping both the 10.0.0.0 network segment and the 192.168.0.0 network segment.

F

Configure routing and nat http://www.doc88.com/p-474112764200.html

= configuration of * *

Client access-the client computer IP should be in the same network segment as the * server public network IP. Client Nic: 10.0.0.0

Company LAN:192.168.1.0

* Server: LAN network card, 192.168.1.0 director WAN network card: 10.0.0.0

Install routing and remote access on the server

Select external network card: 10.0.0.0

Specified range: if the company LAN is not in the same network segment, then you can dial in * * but cannot access internal resources. Need to route or set the same network segment

Client access-the client computer IP should be in the same network segment as the * server public network IP. Client Nic: 10.0.0.0

Company intranet: 192.168.1.0

* Server: internal network card, 192.168.1.0, external network card: 10.0.0.0

This page setup uses DHCP to assign ip addresses to dialed * * users.

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