Forefront TMG 2010 articles (8)-- allow the internal network to resolve the Netbios name of the local host

I wonder if you have noticed carefully that all the agents mentioned above use IP addresses. If you change to the local computer name of TMG, it will not work properly. Therefore, we need to add a firewall rule on TMG to allow local computers in the private network to interpret normally. The operations are as follows:

1. Firewall policies > > right click > > New > access rules.

2. In the pop-up window, access the rule name. The name can be chosen at will.

3. Here, remember to choose allow.

4. Here comes the key point: add > structure > netbios (all three protocols are added here)

5. Source: internal

6. Target: local host

7. I choose all the users here, or I can choose according to your personal requirements.

8. You can finish it directly from here.

Be sure to remember to apply the rules.

The effect picture is as follows: