Which QoS mechanism will allow a single policy to be applied to multiple interfaces?()
第1题:
Which of the following protocols utilize UDP as the layer 4 transport mechanism?()
第2题:
Which three practices are important to the implementation of a DiffServ QoS architecture?()
第3题:
Which IOS QoS mechanism is used strictly to rate limit traffic destinedto the router itself?()
第4题:
Which QoS mechanism can help classify different kinds of Citrix traffic print job versus real-time terminalcontrol?()
第5题:
Which two are characteristics of RSVP? ()
第6题:
What is the purpose of the cisco Vlan Trunking protocol?()
第7题:
authorization
data integrity
confidentiality
authentication
第8题:
qos-group
DSCP
LFI
NBAR
第9题:
TACACS
Telnet
SMTP
SNMP
HTTP
TFTP
第10题:
policy map
class map
ACL
service policy
第11题:
show interface priority-flow-control
show interface queuing
show queuing interface
show policy-map system type queuing
show policy-map interface ethernet
第12题:
to provide a mechanism to dynamically assign vlan membership to switch ports
to allow traffic to be carried from multiple vlans over a single link between switches
to allow native vlan information to be carried over a trunk link
to provide a mechanism to manually assign vlan membership to switch ports
to allow for managing the additions,deletions,and changes of vlans between switchs
第13题:
Which statement is true about the SDM QoS wizard and its ability to enable a QoS policy on router interfaces?()
第14题:
Which Cisco IOS traffic-shaping mechanism statement is true? ()
第15题:
Which two statements about the DiffServ QoS model are true?()
第16题:
You need to determine where the trust boundaries will be in a new Company VOIP design. Which two statements are true about these trust boundaries?()
第17题:
Which two statements about the QoS functionality of the Cisco SDM are true?()
第18题:
Which command will allow you to display the configured QoS group and the ingress buffer allocated to each QoS group?()
第19题:
qos-group
DSCP
LFI
NBAR
第20题:
DiffServ requires RSVP to set up a path through the network to accommodate the requested QoS.
Network traffic is identified by class, and the level of service is chosen for each class.
The DiffServ model relies on a fairly simple mechanism to provide QoS over a wide range of equipment.
RSVP enables the DiffServ model to provide end-to-end QoS.
The DiffServ model is more scalable than the IntServ model.
The flow-based approach of the DiffServ model is ideal for large scalable implementations such as the public Internet.
第21题:
Authorization
Data integrity
Confidentiality
Authentication
第22题:
Because services are allocated throughout the network before the transmission of data begins, traffic classes can be guaranteed QoS services.
Traffic classes are marked with Layer 2 markings to allow for more granularity in identifying traffic classes.
Traffic classes are marked with Layer 3 markings to allow them to traverse different network types without loss of QoS information.
Traffic classes allow networks to provide proper QoS treatment of packets without applications having to request services.
Based upon the network capabilities, QoS markings are placed on packets as needed throughout the network to allow for proper QoS treatment of packets.
QoS markings are placed on packets as close to the network edge as possible to allow distribution and core devices to determine QoS actions as quickly as possible.
第23题:
RSVP itself provides bandwidth and delay guarantees.
For RSVP to be end-to-end, all devices must support RSVP.
RSVP reservations are maintained by a centralized reservations server.
An RSVP compatible QoS mechanism must be used to implement guarantees according to RSVP reservations.
第24题:
Class-Based Policing
Control Plane Policing
Dual-Rate Policier
Single-Rate Policier
Class-BasedTraffic Shaper