whitelist session-car e-trunk-ipv4 disable

Function

The whitelist session-car e-trunk-ipv4 disable command disables CAR for IPv4 E-Trunk whitelist sessions.

The undo whitelist session-car e-trunk-ipv4 disable command enables CAR for IPv4 E-Trunk whitelist sessions.

By default, CAR for IPv4 E-Trunk whitelist sessions is enabled.

Format

whitelist session-car e-trunk-ipv4 disable

undo whitelist session-car e-trunk-ipv4 disable

Parameters

None

Views

System view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
etrunk	write

Usage Guidelines

Usage Scenario

For an IPv4 network, by default, CAR for E-Trunk sessions is enabled to isolate E-Trunk packets by session. This prevents packets of different E-Trunk sessions from preempting bandwidth resources from one another. If CAR for E-Trunk sessions is abnormal, you can run the whitelist session-car e-trunk-ipv4 disable command to disable this function so that E-Trunk packets can be sent to the CPU properly. Under normal circumstances, enabling CAR for E-Trunk sessions is recommended.

Example

# Disable CAR for E-Trunk sessions.

<HUAWEI> system-view
[~HUAWEI] whitelist session-car e-trunk-ipv4 disable