Implementing Cisco IP Routing (CCNP ROUTE, legacy) — Question 304

Which two actions must you perform to enable and use window scaling on a router? (Choose two.)

Answer options

• A. Execute the command iptcp window-size 65536.
• B. Set window scaling to be used on the remote host.
• C. Execute the command iptcpqueuemax.
• D. Set TCP options to "enabled" on the remote host.

Correct answer:

Explanation

The correct answers are A and B. The command iptcp window-size 65536 must be executed to set the maximum TCP window size, and window scaling must be enabled on the remote host to handle larger window sizes. Options C and D are incorrect because they do not pertain directly to enabling window scaling functionality.