Log in
|
How to Buy
|
Contact Us
|
United States (Change)

## Choose Country

### North America

- United States

### Europe

- Deutschland - Germany
- España - Spain
- France
- Italia - Italy
- Россия - Russia
- United Kingdom

### Asia Pacific

- Asean Region (Vietnam, Indonesia, Singapore, Malaysia)
- Australia
- 中国 - China
- India
- 日本 - Japan
- 대한민국 - Korea
- 台灣 - Taiwan

Remember my choice

# Technical Documentation

Download Software
Research a Problem
Case Management
Contract & Product Management
Technical Documentation
Documentation Archive
Enterprise MIBs
File Format Help
Glossary
Portable Libraries
End-of-Life Products
Contact Support
Guidelines and Policies
Security Resources
Rate and give feedback: Feedback Received. Thank You!
Rate and give feedback:
This document helped resolve my issue. Yes No

Additional Comments

800 characters remaining

May we contact you if necessary?

Name:
E-mail:

## Related Documentation

- Byte Adjustment for ADSL and VDSL Traffic Overview
- Configuring a Parameter Definition to Adjust Cell Shaping Rates for ADSL Traffic
- Configuring a Parameter Definition to Adjust Frame Shaping Rates for VDSL Traffic
- Example: QoS Parameter Configuration for QoS Cell Mode and Byte Adjustment for Cell Shaping
- For more information about configuring shaping modes for Ethernet, see QoS Shaping Mode for Ethernet Interfaces Overview and Cell Shaping Mode Using QoS Parameters Overview

# Guidelines for Configuring Byte Adjustment of Cell and Frame Shaping Rates Using QoS Parameters

When you specify the cell or frame byte-adjustment application, the following considerations apply:

- You can have only one QoS parameter definition with the cell byte-adjustment application (qos-byte-adjustment) configured.
- You can only have one QoS parameter definition with the frame byte-adjustment application (qos-frame-byte-adjustment) configured.
- You can specify only instance-interface types of lag, ethernet, svlan, and vlan.
- You can specify only an subscriber-interface type of vlan.
- The available range for parameters with the byte adjustment application is -32–63. You cannot configure another range using the range command.
- We recommend that you apply the byte adjustment parameter at the lowest interface column so that upper interfaces automatically have the parameter.
- On the ES2 10G LM, the shaping rate adjustment is performed more efficiently by the TFA ASIC than ASICS on other modules. The TFA ASIC performs an internal adjustment of 4 bytes. The maximum byte adjustment value that you can configure is 59. When you configure a byte adjustment value greater than 59 in a QoS parameter, the system automatically resets the value to 59.

## Related Documentation

- Byte Adjustment for ADSL and VDSL Traffic Overview
- Configuring a Parameter Definition to Adjust Cell Shaping Rates for ADSL Traffic
- Configuring a Parameter Definition to Adjust Frame Shaping Rates for VDSL Traffic
- Example: QoS Parameter Configuration for QoS Cell Mode and Byte Adjustment for Cell Shaping
- For more information about configuring shaping modes for Ethernet, see QoS Shaping Mode for Ethernet Interfaces Overview and Cell Shaping Mode Using QoS Parameters Overview

#### Published: 2011-03-17

Site Map / RSS Feeds / Careers / Accessibility / Feedback / Privacy & Policy / Legal Notices
Copyright© 1999-2011 Juniper Networks, Inc. All rights reserved.
Help
|
My Account
|
Log Out