Planet Networking & Communication CS-2001 User Manual page 724

24.1.4 Creating a MX Record to Load Balance a Mail Server
Using the Round-Robin Mode
Step 1. Go to Advance > Inbound Balancing > Settings and then set as below:

Click New Entry.

Enter the Domain Name.

Tick Enable DNS zone.

Click New Entry.

Select A(Address) for DNS Record Type.

Type main in the Host Name field.
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For Real IP Address, type 61.11.11.11 and then select WAN1.

Select Round-Robin for Load Balancing Mode.

Click OK. Select 1 for Weight and select 1 for Prioirty.

Click New Entry.

Select A(Address) for DNS Record Type.

Type main in the Host Name field.

For Real IP Address, type 211.22.22.22 in the field and select WAN2
from the drop-down list.

Select Round-Robin for Load Balancing Mode.

Click OK. Select 2 for Weight and select 2 for Priority.

Click New Entry again.

Select MX(Mail eXchanger) for DNS Record Type.

Type mail in the Host Name field.

Type main.supportplanet.com.tw in the Mail Server field.

Click OK.
（Figure 24-33）
（Figure 24-34）
（Figure 24-35）
（Figure 24-36）
（Figure 24-37）
Figure 24-33 Adding a New Domain Name
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