A. L2F
B. PPTP
C. Circuit cross-connect
D. Draft-Martini-based VPNs
E. Draft-Kompella-based VPNs
第1题:
A.security
B.functional
C.junos-global
D.management
第2题:
Despite the wonderful acting and well-developed plot the _________ movie could not hold our attention.
A) three-hours B) three-hour
C) three-hours’ D) three-hour’s
选B
用破折号连接的作形容词不用复数.
第3题:
第4题:
A. self
B. trust
C. untrust
D. junos-global
第5题:
A. Cisco Smart Foundation Service
B. SMARTnet Partner Service
C. Cisco Smart Care Service
D. Cisco Technical Assistance Center
E. CiscoSMARTnet for SBCS
第6题: