单项选择题
A.UDP ports 16384 through 32727
B.ESP packets less than 113 byes
C.DiffServ codepoint EF Expedited Forwarding
D.RTP ports 6970 through 6999
单项选择题 Refer to the exhibit. An enterprises security policy disallows the use of wireless on a Teleworker PC. Choose the most appropriate 830 security feature to use to enforce the security policy.（）
单项选择题 Refer to the exhibit. Available public Internet sites are sometimes used for estimating performance. Which statement regarding their use for estimating VPN performance is correct?（）
单项选择题 Whatistheminimumrecommendeduplink/downlinkspeedtosupportasingleencryptedIPvoiceTeleworkercall?（）
