Refer to the exhibit. Given this deployment model and the Enterprise applications, the Teleworker Router provides which functions?()<br /> <img src="https://img.ppkao.com/2018-08/lina/201808011358437601.jpg" /><p> Refer to the exhibit. Given this deployment model and the Enterprise applications, the Teleworker Router provides which functions?()<br /> <img src="https://img.ppkao.com/2018-08/lina/201808011358437601.jpg" /></p>
A、A.Broadband access termination
B、B.IPSec tunnel termination
C、C.H323 Signaling termination
D、D.Traffic Shaping
E、E.Compressed RTP(cRTP)for bandwidth optimization