更多"Which dose the frame-relay interfac"的相关试题:
[单项选择]Which dose the frame-relay interface-dlci command configure?（）
A. remote DLCI on the main interface
B. local DLCI on the main interface
C. local DLCI on the subinterface
D. remote DLCI on the subinterface
[单项选择]At which layer of the OSI model dose PPP perform?（）
A. Layer 3
B. Layer 4
C. Layer 2
D. Layer 5
[单项选择]What dose the author say is especially important about the Sun at the present time
A. It appears yellow.
B. It always remains the same.
C. It has a short history.
D. It is too cold.
[单项选择]How dose a DHCP server dynamically assign IP address to host?（）
A. Addresses are allocated after a negotiation between the server and the host to determine the length of the agreement.
B. Addresses are assigned for a fixed period of time.At the end of period,a newquest for an address must be made,and another address is then assigned.
C. Addresses are leased to host.A host will usually keep the same address by periodically contacting the DHCP sever to renew the lease.
D. Addresses are permanently assigned so that the host uses the same address at all times.
[单项选择]How dose water enter the crankcase of a diesel engine?（）
A. Through the crankcase exhauster
B. As water vapor contained in blow-by
C. Demulsifying lube oil passing through the main bearings
D. Condensation from vapor formed in the expansion tank
[单项选择]What dose a Layer 2 switch use to decide where to forward a received frame?（）
A. source MAC address
B. source IP address
C. source switch port
D. destination IP address
E. destination port address
F. destination MAC address
[单项选择]Which method loads the configuration which was active before your last commit?（）
A. load replace last-active
B. load rollback 1
C. rollback 1
D. rollback last-active
[单项选择]Which is NOT mentioned about the factors which can influence the life span of freezers
A. Humidity.
B. Proper care.
C. The amount of storage.
D. Surrounding temperature.
[单项选择]Which command returns a list of commands in which a given keyword is used throughout the Junos hierarchies?（）
A. help topic
B. help reference
C. help apropos
D. help tip
[单项选择]Which tool allows a LAN client to determine which router should be the first hop to a particular remote destination, allowing simplified client configuration and processing without creating a single point of failure?（）
A. Proxy ARP
B. IRDP
C. Dynamic Routing Protocol
D. VRRP
[填空题]Dose she （） live in Paris? 【live】 她住在巴黎吗?
[单项选择]Which CLI command do you use to determine which files are cleanup candidates?（）
A. request system storage cleanup candidates
B. request system services storage candidates
C. request system services candidate cleanup
D. request system storage cleanup dry-run
