TLS
RDF
NTP
RTP
第1题:
A. Directory services
B. DNS
C. NTP
D. DHCP
第2题:
A.QoS
B.Trunking
C.Spanning
D.VoIP
第3题:
A.Telnet
B.SMTP
C.SIP
D.SNMP
第4题:
Which of the following are examples of traffic that can be created as part of an IP Service -Level Agreement operation?()
第5题:
Which three QoS mechanisms can be configured to improve VoIP quality on a converged network?()
第6题:
A.TLS
B.RDF
C.NTP
D.RTP
第7题:
A. ICMP Echo
B. VoIP (RTP)
C. IPX
D. SNMP
第8题:
A.ACL
B.RDF
C.RAS
D.ARP
第9题:
Which two statements are true about the protocols that are used for transmitting voice traffic?()
第10题:
Which of the following is primarily used for VoIP?()