Shulou(Shulou.com)06/01 Report--

In this issue, the editor will bring you about how to configure dual network card binding on Windows Server 2012 R2. The article is rich in content and analyzes and describes it from a professional point of view. I hope you can get something after reading this article.

Server hardware equipment in production environment: 2 network cards, each connected to 2 network cables

The effect that needs to be achieved: no matter which network cable is unplugged, it will not interrupt the network, realize the load balance of the network, and ensure the continuous availability of the network.

Prerequisite: the switch connected to these two network cards must be specially configured (that is, the two ports should be aggregated), because the two network cards bound use the same MAC address.

1. Add a new Nic in VMware Workstation and check the Nic devices:

2. Set the IP addresses of the two NICs to "obtain IP addresses automatically":

Ethernet0:

Ethernet1:

3. Set NIC combination:

Click "disabled" after the NIC combination:

Task-> create a new group:

Fill in the "group name", check 2 network cards, set the "group mode" to "static group", and click "OK" to save the settings:

An error message may be prompted, ignore it, wait a moment:

4. Configure the IP address of the virtual network card NIC:

5. Test network connectivity through Win 10 of the same network segment (sometimes you may need to turn off the firewall of Win 2012):

(1) Virtual machine Win2012 ping physical machine Win 10:

(2) physical machine Win10 ping virtual machine Win 2012:

(3) Virtual machine Win2012 ping gateway:

6. Binding effect test (can be simulated by unplugging any one network cable in the production environment):

(1) disable Ethernet0:

(2) disable Ethernet1 again:

(3) enable Ethernet0:

(4) enable Ethernet1 again:

The configuration of dual network cards was bound successfully.

The above is the editor for you to share how to configure Windows Server 2012 R2 dual Nic binding, if you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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