默认题库 - CCNP(642-081)

多选题

For Ethernet-to-Ethernet routers, such as the Cisco 831 behind a cable modem or DSL bridge, a traffic shaper is configured. This is required since the output 10-Mbps interface will not be congested. Which two statements are true?（）

A. The parent policy-map shapes and the child policy-map queues.
B. The mean-rate and burst-size must always be the same value.
C. This will not work without a Dialer interface configured.
D. The shaper provides congestion feedback.

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多选题

What is a key characteristic of the Cisco Business Ready Teleworker solution which is different from traditional software-client based Teleworker solutions?（）

A. all traffic is encrypted using IPSec and the Triple-DES algorithm
B. full support for all Enterprise applications, including data, voice, and video
C. thousands of Teleworker VPN tunnels can be aggregated to a headquarters location
D. the VPN tunnel is an always on site-to-site VPN connection
E. portability for use while traveling
F. used with broadband Cable/DSL subscriptio

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