A.DTP
B.RPR
C.SDH
D.CWDM
E.DWDM
您可能感興趣的試卷
你可能感興趣的試題
A.FlexLinks
B.loop-free U
C.looped square
D.looped triangle
E.loop-free inverted U
A.0.01
B.0.1
C.1
D.2.5
A. activity audit
B. administration
C. policy establishment
D. technology implementation
A. use ISL encapsulation
B. use 802.1q encapsulation
C. set ISL to desirable and auto with encapsulation negotiate to support ILS protocol negotiation
D. use VTP server mode to support dynamic propagation of VLAN information across the network
E. set DTP to desirable and desirable with encapsulation negotiate to support DTP protocol negotiation.
A. for multiple ISDN connections
B. for modem concentrated dial-up connections
C. for a group of users in the same vicinity sharing a connection
D. for use by mobile users
A. only the low-order 23 bits of the MAC address are used to map IP addresses
B. only the low-order 24 bits of the MAC address are used to map IP addresses
C. only the high-order 23 bits of the MAC address are used to map IP addresses
D. only the low-order 23 bits of the IP address are used to map MAC addresses
E. the 0x01004f MAC address prefix is used for mapping IP addresses to MAC addresses
F. the 0x01005e MAC address prefix is used for mapping IP addresses to MAC addresses
A.OSPF
B.EIGRP
C.IS-IS
D.BGP
A. Easy VPN
B. GRE tunneling
C. Virtual Tunnel Interfaces
D. DynamicMultipoint VPN
E. Group Encrypted Transport VPN
A.RFP
B.RFC
C.SLC/SLA
D.SOW
A. ensure a loop-free topology
B. protect against user-side loops
C. support business applications
D. risk of lost connectivity without STP
最新試題
In which NAS operating mode are ACL filtering and bandwidth throttling only provided during posture assessment?（）
As an experienced technician, you are responsible for Technical Support. A customer calls to ask the best signal level and noise level for cell phone. How to respond?（）
As an experienced technician, you are responsible for infrastructure design and global configuration changes. You are asked to deploy a Voice over Wireless LAN for your company. If the cells have the same channel, the separation between them should be:（）
Which of these is true of a Layer 3 out-of-band NAS deployment?（）
Which of these statements is true of routing protocols in a hub-and-spoke IPsec VPN topology?（）
Which signal and noise values will result in the best phone communication with an access point?（）
One of your customers has deployed a Layer 3 gateway in the untrusted network. Which gateway mode is appropriate for this customer?（）
During consultation, you find that a customer has only a single asset closet and is looking for a solution that is easy to deploy. Which NAS physical deployment model would you suggest to this customer?（）
What is the recommended radius of a cell for a voice-ready wireless network?（）
One of your customers wishes to use the NAS to perform DHCP functions and does not currently have a Layer 3 gateway in its production network. Which gateway mode is appropriate for this customer?（）