Download Cisco Engine 611 Specifications

Chapter 3
CLI Commands
(config) tfo tcp adaptive-buffer-sizing
(config) tfo tcp adaptive-buffer-sizing
To configure a WAE for Traffic Flow Optimization (TFO) with TCP adaptive buffering, use the tfo tcp
adaptive-buffer-sizing global configuration command. To disable adaptive buffer sizing or to
unconfigure the buffer size, use the no form of this command.
tfo tcp adaptive-buffer-sizing {enable | receive-buffer-max size | send-buffer-max size}
no tfo tcp adaptive-buffer-sizing {enable | receive-buffer-max size | send-buffer-max size}
Syntax Description
enable
Enables TCP adaptive buffer sizing.
receive-buffer-max
size
Sets the maximum size of the receive buffer. Valid values range from 1 to
8192 KB.
send-buffer-max size
Sets the maximum size of the send buffer. Valid values range from 1 to 8192
KB.
Defaults
Adaptive buffering is enabled by default. The default maximum send and receive buffer sizes depend on
the WAE device model.
Command Modes
global configuration
Device Modes
application-accelerator
Usage Guidelines
If you would rather use preallocated and unchanging send and receive buffers, you can configure them
with the following global configuration commands: tfo tcp optimized-receive-buffer, tfo tcp
optimized-send-buffer, tfo tcp original-receive-buffer, and tfo tcp original-send-buffer. You can turn
off adaptive buffer sizing by using the no tfo tcp adaptive-buffer-sizing command.
Examples
The following example shows how to configure a WAE for Traffic Flow Optimization (TFO) with TCP
adaptive buffering using the tfo tcp adaptive-buffer-sizing command:
WAE(config)# tfo tcp adaptive-buffer-sizing enable
Related Commands
(config) tfo tcp optimized-mss
(config) tfo tcp optimized-receive-buffer
(config) tfo tcp optimized-send-buffer
(config) tfo tcp original-receive-buffer
(config) tfo tcp original-send-buffer
show tfo tcp
Cisco Wide Area Application Services Command Reference
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