A.A more efficient use of bandwidth can be achieved allowing many physical groups to use the same network infrastructure
B.Broadcast storms can be mitigated by decreasing the number of broadcast domains,thus increasing their size.
C.A higher level of network security can be reached by separating sensitive data traffic from other network traffic.
D.Port-based vlans increase switch-port use efficient,thanks to 802.1Q trunks
E.A more efficient use of bandwidth can be achieved allowing many logical networks to use the same network infrastructure.
F.Broadcast storms can be mitigated by increasing the number of broadcast domains,thus reducing their size.
G. VLANs make it easier for IT staff to configure new logical groups,because the vlans all belong to the same broadcast domain.
第1题:
List three benefits of implementing an integrated security solution based on the Cisco Self- Defending Network strategy? (Choose three.)()
第2题:
AutoQoS takes the interface type and bandwidth into consideration when implementing what three QoS features?()
第3题:
What are three Juniper DX Cluster benefits?() (Choose three.)
第4题:
The Company LAN is becoming saturated with broadcasts and multicast traffic. What could you do to help a network with many multicasts and broadcasts?()
第5题:
What are three valid reasons to assign ports to VLANs on a switch? ()
第6题:
The Company LAN switches are being configured to support the use of Dynamic VLANs. What should be considered when implementing a dynamic VLAN solution?()
第7题:
improved WLAN security
simplified AP deployment
dynamic RF management
on-demand location of rogue APs
system-wide control of status and alarm monitoring
automatic channel and power level adjustment
第8题:
Creating smaller broadcast domains by implementing VLANs.
Separate nodes into different hubs.
Creating larger broadcast domains by implementing VLANs.
Separate nodes into different switches.
All of the above.
第9题:
A more efficient use of bandwidth can be achieved allowing many physical groups to use the same network infrastructure
Broadcast storms can be mitigated by decreasing the number of broadcast domains,thus increasing their size
A higher level of network security can be reached by separating sensitive data traffic from other network traffic
Port-based vlans increase switch-port use efficient,thanks to 802.1Q trunks
A more efficient use of bandwidth can be achieved allowing many logical networks to use the same network infrastructure
Broadcast storms can be mitigated by increasing the number of broadcast domains,thus reducing theirsize
VLANs make it easier for IT staff to configure new logical groups,because the vlans all belong to thesame broadcast domain
第10题:
performance
authorization
compression
protocol validation
UDP load balancing
第11题:
A more efficient use of bandwidth can be achieved allowing many physical groups to use the same network infrastructure
Broadcast storms can be mitigated by decreasing the number of broadcast domains,thus increasing their size.
A higher level of network security can be reached by separating sensitive data traffic from other network traffic.
Port-based vlans increase switch-port use efficient,thanks to 802.1Q trunks
A more efficient use of bandwidth can be achieved allowing many logical networks to use the same network infrastructure.
Broadcast storms can be mitigated by increasing the number of broadcast domains,thus reducing their size.
VLANs make it easier for IT staff to configure new logical groups,because the vlans all belong to the same broadcast domain.
第12题:
It allows switches to read frame tags.
It allows ports to be assigned to VLANs automatically.
It maintains VLAN consistency across a switched network.
It allows frames from multiple VLANs to use a single interface.
It allows VLAN information to be automatically propagated throughout the switching environment.
第13题:
What are three factors a network administrator must consider before implementing Netflow in the network?()
第14题:
What are three benefits of class of service?()
第15题:
What are three advantages of VLANs?()
第16题:
Which three benefits are realized by implementing Wireless LAN Solution Engine (WLSE)?()
第17题:
What are three benefits of implementing vlans?()
第18题:
CPU utilization
where Netflow data will be sent
number of devices exporting Netflow data
port availability
SNMP version
WAN encapsulation
第19题:
TKIP uses an advanced encryption scheme based on AES
TKIP provides authentication and integrity checking using Cipher Block Chaining Message Authentication Code (CBC-MAC)
TKIP provides per-packet keyingand a rekeying mechanism
TKIP provides message integrity check
TKIP reduces WEP’s vulnerabilities byusing different hardware encryption chipset
TKIP uses a 48 bit InitializationVector
第20题:
End-to-end VLANs are easy to manage.
Users are grouped into VLANs independent of a physical location.
Each VLAN has a common set of security and resource requirements for all members.
Resources are restricted to a single location.
第21题:
integrated security
collaborative security system
self provisioning
Adaptive Threat Defense
programmable security ASICs
Cisco lOS-based security
第22题:
Ease of disk administration and maintenance
Load balancing across physical disks
Software RAID-1 data redundancy with double or triple mirrors
Automatic recovery of failed disks
第23题:
FECN
LLQ
WRED
LFI
CRTP
CBWFQ
第24题:
produces higher margins than product sales along
generate recurring revenue
strengthens customer loyalty
renews automatically for the lifetime of the product
helps customers speed architectural planning and design
eliminates network problems