-
What are two benefits of using VTP in a switching environment?（）
A . It allows switches to read frame tags.
B . It allows ports to be assigned to VLANs automatically.
C . It maintains VLAN consistency across a switched network.
D . It allows frames from multiple VLANs to use a single interface.
E . It allows VLAN information to be automatically propagated throughout the switching environment.
-
What are the three partner benefits of service contracts?（）
A . produces higher margins than product sales along
B . generate recurring revenue
C . strengthens customer loyalty
D . renews automatically for the lifetime of the product
E . helps customers speed architectural planning and design
F . eliminates network problem
-
What are two benefits of clustered access points on a small business network using the Cisco500 Series Access Point？ （）
A . Cisco IOS configuration
B . tri-band 11g single radios
C . rouge AP integration
D . single view to deploy and manage
E . secure guest acce
-
What are three benefits of implementing vlans?（）
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.
-
What are two benefits of control plane policing？（）
A . protection against denial of service （DoS） attacks at infrastructure routers and switches
B . protection against known worm attacks in routers and switches
C . quality of service （QoS） control for packets that are sourced from the data plane of Cisco routers and switches
D . quality of service control （QoS） for packets that are destined to the control plane of Cisco routers and switches
E . quality of service （QoS） control for packets that are destined to the data plane of Cisco routers and switche
-
What are two benefits of using a single OSPF area network design?（）
A . it reduces the number of required OSPF neighbor adjacencies
B . It reduces the types of LSAs that are generated
C . It is less CPU intensive for routers in the single area
D . It increases LSA response times.
E . It removes the need for virtual link
-
FabricPath brings the benefits of routing protocols to layer 2 network Ethernet environments. What are the advantages of using FabricPath technology？ （）
A . FabricPath provides MAC address scalability with conversational learning
B . Loop mitigation with TTL in the frame field
C . STPl independence
D . 10 Gbps bandwidth
E . Layer 2 extensions between data center
-
What are three benefits of GLBP?（）
A . GLBP supports up to eight virtual forwarders per GLBP group
B . GLBP supports clear text and MD5 password authentication between GLBP group members
C . GLBP is an open source standardized protocol that can be used with multiple vendors
D . GLBP supports up to 1024 virtual routers
E . GLBP can load share traffic across a maximum of four routers
F . GLBP elects two AVGs and two standby AVGs for redundancy
-
What are four benefits of recommended basic architecture?（）
A . Good load balancing between Presentation Tier and Object Tier
B . Easy administration
C . Flexible Load balancing
D . Optimal performance
E . Simple security
-
The Cisco SA 500 Series Security Appliances are built specifically for businesses with less than 100 employees. What are three important benefits of this device？ （）
A . site-to-site VPN for remote offices
B . business-grade firewall
C . Cisco IOS software-based
D . email security
E . XML support
F . premium support via SMARTnet
-
What are two benefits of the Cisco TAC?（）
A . Having Access to the current software releases and support for software packages
B . Having direct or indirect access to the Cisco TAC global organization
C . Having improved network availability and performance
D . HavingThe ability to access a group of expert
-
What are three benefits of implementing vlans？（）
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 theirsize
G . VLANs make it easier for IT staff to configure new logical groups，because the vlans all belong to thesame broadcast domai
-
What are the two benefits of graceful restart？（）
A . Graceful restart allows session information recovery without disruption to the network.
B . A node can perform a graceful restart to help a neighbor recover its state. The label bindings are kepton state information， which helps the failed node recover faster and does notaffect the current for wardtraffic.
C . Graceful restart allows a node to recover state from its neighbor when there is no RP or before thedevice undergoes SSO.
D . Graceful restart does not allow session information recovery.
E . During a graceful restart， the router removes any stale prefixes after a timer for stale entries expire
-
What are the benefit of using Netflow?（）
A . Network, Application & User Monitoring
B . Network Planning
C . Security Analysis
D . Accounting/Billing
-
In the communications industry, what are the features and benefits of using the layered OSI model?（）
A . It encourages industry standardization by defining what functions occur at each layer of the model.
B . It necessitates changes in functionality in one layer to other layers.
C . It enables equipment efficiency from different vendors to use the same electronic components.
D . It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.
E . It supports the evolution of multiple competing standards, and thus enhances business equipment manufacturing opportunities.
-
When implementing WLAN security， what are three benefits of using the Temporal Key Integrity Protocol （TKIP） instead of WEP？ （）
A . TKIP uses an advanced encryption scheme based on AES
B . TKIP provides authentication and integrity checking using Cipher Block Chaining Message Authentication Code （CBC-MAC）
C . TKIP provides per-packet keyingand a rekeying mechanism
D . TKIP provides message integrity check
E . TKIP reduces WEP’s vulnerabilities byusing different hardware encryption chipset
F . TKIP uses a 48 bit InitializationVector
-
What are two benefits of using NAT?（）
A . NAT protects network security because private networks are not advertised.
B . NAT accelerates the routing process because no modifications are made on the packets.
C . Dynamic NAT facilitates connections from the outside of the network.
D . NAT facilitates end-to-end communication when IPsec is enable.
E . NAT eliminates the need to re-address all host that require extemal access.
F . NAT conserves addresses through host MAC-level multiplexing.
-
What are three benefits of performing data definition language （DDL） statements against a partitioned table with the UPDATE GLOBAL INDEXES clause？（）
A . Global indexes are rebuilt automatically at the end of the DDL operation thereby avoiding problems with the UNUSABLE status.
B . You do not have to search for invalid global indexes after the DDL command completes and rebuild them individually.
C . Global indexes are maintained during the operation of the DDL command and therefore can be used by any concurrent query.
D . Global indexes remain intact and available for use by data manipulation language （DML） statements even for sessions that have not enabled the skipping of unusable indexes.
-
Which three are benefits of U-APSD?（）
A . synchronization of the transmission and reception of voice frames
B . bandwidth reservation
C . optimized power-save mode periods
D . increased call capacity
E . priority bandwidth and polling
-
What are three benefits of the Cisco Adaptive Threat Defense strategy？ （Choose three.） （）
A . using QoS techniques such as Traffic Policing to rate limit suspected traffic to prevent DoS attacks
B . automatic reconfiguration s of the security devices based on current security threats
C . containment and control of security threats
D . application security
E . anti-x defense F- virtual firewall
-
What are the two benefits of any intelligent network that uses a systems-level approach to integrate applications and services across an infrastructure？（）
A . reduce complexity
B . reduced costs for all types of users
C . packet inspection at wire speed
D . QoS to the desktop
E . LAN encryption service
-
What are three benefits of using ASM？（）
A . Ease of disk administration and maintenance
B . Load balancing across physical disks
C . Software RAID-1 data redundancy with double or triple mirrors
D . Automatic recovery of failed disk
-
What are the important benefits of scanning?
A、Scanning can cut your learning time in half.
B、It can also double your reading speed.
C、It can help you to research in a purposeful way.
D、It can help you become a more flexible reader.
