tcp window

Function

The tcp window command configures the size of the receive or send buffer of a connection-oriented socket.

The undo tcp window command restores the default size of the receive or send buffer of a connection-oriented socket.

By default, the size of the receive or send buffer of a connection-oriented socket is 8k bytes.

tcp window window-size

undo tcp window

Parameter	Description	Value
window-size	Specifies the size of the receive or send buffer of a connection-oriented socket.	The value is an integer that ranges from 1 to 32, in k bytes. The default value is 8k bytes.

System view

2: Configuration level

If you run this command in the same view for multiple times, only the last configuration takes effect.

You are advised to configure this parameter under the supervision of technical support personnel.

# Set the size of the receive or send buffer of a connection-oriented socket to 3K bytes.

<HUAWEI> system-view

[HUAWEI] tcp window 3