A.True
B.False
您可能感興趣的試卷
你可能感興趣的試題
A.40
B.400
C.4000
D.40000
A.It is used for signaling on-hook and off-hook status
B.It carries CRC information for error detection
C.It is used for a control and performance information
D.It is used for a frame’s synchronization and alignment
A.The modem is commanded by the CMTS to set to the specific channel
B.The modem uses the default value in the broadcom chipset
C.The modem tuner sets a level as defined by the DOCSIS specification
D.The modem tuner scans the downstream spectrum until digital QAM modulated signal is encountered
A.VTP
B.802.1 q
C.CDP
D.Skinny Station Protocol
A.Latency remains the same, but throughput is decreased.
B.Latency remains the same, but error correction effectives may also be reduced.
C.Latency is increased, but faster error correction occurs.
D.Fewer ATM PVCs can be provisioned on DSL line.
最新試題
Which tree of these are types of Ethernet Virtue Connections (EVCs) in the MEF concept?()
Which two routers support cable access?()
Which three statements about MPLS traffic engineering (MPLS TE) are true? ()
Which option describes a benefits of IPv6 VPN Provider Edge?()
When an MPLS Layer 2 VPN runs in the hub-and-spoke model, where is QoS implemented?()
Which four statements about Ethernet virtual circuit (EVC) infrastructure are true? ()
Which three things are the building blocks of the Cisco VPLS architecture?()
Assume that the PEs are separated by Multiple P routers.How many labels should the ingress PE push for BPE functionality?()
Which statement about implementing the Cisco IPv6 provider Edge Router over MPLS is true?()
Which two statements about 10 Gigabit Ethernet (10GE) are true?()