ZyXEL Communications VSG-1200 V2 用户手册

VSG-1200 V2 User’s Guide

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Chapter 10 Billing

Many hotels use a PMS device to perform in-room billing for services (such as room services, 
mini-bar, pay-per-view TV or telephone) that the guests use. 

With PMS, the VSG allows subscribers to purchase additional time units online. In addition, 
subscribers can select from a number of different billing plans.

To use PMS for billing, first connect the VSG to a PMS device using the PMS port (refer to 

), then configure the PMS settings on the VSG. 

When you activate port-location mapping and PMS on the VSG, two charge modes are 
available: per room and per subscriber.

Select Based on Room when location is important. If a subscriber disconnects from one 
location and reconnects in another location, the VSG prompts for the user name and password 
again.

Select Based on Subscriber to allow a subscriber to freely move between different locations 
without prompting for user name and password.

Click System Setting, Billing and click the PMS Configuration link to display the screen as 
shown next.

Service Type

Select Private Service to set the VSG to assign private IP addresses to the 

subscribers connected on the LAN. 
Select Public Service to set the VSG to assign public IP addresses to the 

subscribers connected on the LAN. You must have more than one public IP address 

from your ISP. 
Configure private and public DHCP IP address assignment in the Server screen. 

Refer to 

 for more information. 

Reset

Click Reset to restart configuring this screen again.

Apply

Click Apply to save the changes.

Table 20   System Settings: Billing: Billing Profile Setting  (continued)