![Icon [all products]](https://www.thunder-link.com/tl-content/uploads/2022/05/Icon-all-products-1.svg "Icon [all products]"){kind=icon}
All productsHuawei ME60 NAT service board VSUF-80/VSUF-160/VSUI-160-E CPU default bandwidth is 20 Gbit/s, subcard CPU is 40 Gbit/s, VSUI-400A/VSUI-400/VSUI-400A-E/VSUI-400-E is 0 Gbit/s. If you want to increase the CPU bandwidth, firstly you should have license LCR54020G00, 20G NAT Bandwidth and make it activated. Then Execute command line of active nat bandwidth-enhance, for details, you can refer to below contents.
active nat bandwidth–enhance
The active nat bandwidth–enhance command increases the bandwidth of a base-board or subcard CPU on a NAT service board.
The undo active nat bandwidth–enhance command restores the default bandwidth configuration.
Format
active nat bandwidth–enhance slot slot-id engine engine-id
active nat bandwidth–enhance slot slot-id card card-id
active nat bandwidth–enhance bandwidth slot slot-id
undo active nat bandwidth–enhance slot slot-id [ engine engine-id ]
undo active nat bandwidth–enhance slot slot-id [ card card-id ]
undo active nat bandwidth–enhance bandwidth slot slot-id
Prerequisites
The license file that defines bandwidth resources has been activated.
Example
# Activate the bandwidth of CPU 0 for the VSUF-80/VSUF-160/VSUI-160-E in slot 1 to 40 Gbit/s.
<HUAWEI> system-view [~HUAWEI] license [~HUAWEI-license] active nat bandwidth-enhance slot 1 engine 0
# Activate the 40 Gbit/s bandwidth resources on the base-board CPU with ID 0 on a VSUI-160-E in slot 1.
<HUAWEI> system-view [~HUAWEI] license [~HUAWEI-license] active nat bandwidth-enhance slot 1 card 0
# Increase the bandwidth of the VSUI-400A/VSUI-400/VSUI-400A-E/VSUI-400-E in slot 1 to 100 Gbit/s.
<HUAWEI> system-view [~HUAWEI] license [~HUAWEI-license] active nat bandwidth-enhance 100 slot
If you have other questions about ME60 configurations or any needs for Huawei router, you can contact us.