Command Line Interface Reference Guide > The SLB Configuration Menu
/cfg/slb/filt <filter number>/tcpopt
TCP Optimization Menu
Displays the TCP Optimization menu for adding a TCP optimization policy to the client-side and server-side flows.
 
[TCP Optimization Menu]
fetcppol - Set frontend TCP Optimization Policy
betcppol - Set backend TCP Optimization Policy
cur - Display current TCP Optimization configuration
A proxy TCP optimization profile is a collection of TCP stack parameters. Proxy TCP optimization profiles enable TCP connections under different network conditions such as 3G, LTE, LAN, or WAN to benefit from significant improvements to latency, response time, and bandwidth utilization environment.
You can associate a dedicated profile with a specific deployment, and define different TCP profiles for the server side and the client side of a single flow. For example, you can use a set of mobile network-related TCP parameters for the HTTP connection between the mobile device and the proxy, and use a different TCP profile for the HTTP connection from Alteon to the Internet.
The default TCP policy is applied to all virtual services and filters. Any change to the default policy is applied to all virtual services and to filters when delayed binding operates in force proxy mode.
For more information about delayed binding for filters, see the description of the dbind command at /cfg/slb/filt<filter number>/adv/redir Redirection Advanced Menu.
 
TCP Optimization Menu Options (/cfg/slb/filt <filter number>/tcpopt) 
Command Syntax and Usage
fetcppol
 
Specifies the TCP optimization policy for the client side of the flow allowing Alteon to optimize TCP parameters for improved latency and bandwidth utilization on the client network.
betcppol
 
Specifies the TCP optimization policy for the server side of the flow allowing Alteon to optimize TCP parameters for improved latency and bandwidth utilization on the server network.
cur
 
Displays the current TCP optimization configuration.