Zhone 6211, Руководство пользователя

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Advanced Setup
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6211-I1 ADSL2+ Router User’s Guide 6211-A2-ZB21-40
Add Function – ATM PVC Configuration
If you want to add a new rule for the WAN interface, click on the Add button.
The ATM PVC Configuration screen appears. The ATM PVC Configuration
screen allows you to configure an ATM PVC identifier (VPI and VCI) and
select a service category.
Figure 29: ATM PVC Configuration Screen
Verify the following values with your ISP before you change them.
z
VPI (Virtual Path Identifier) – The valid range is 0 to 255.
z
VCI (Virtual Channel Identifier) – The valid range is 32 to 65535.
z
Service Category – Five classes of traffic defined are defined:
— UBR Without PCR
— UBR With PCR
— CBR
— Non-Realtime VBR
— Realtime VBR