New switches have been purchased for a network upgrade. The objective for the network design emphasizes efficient, error-free transport instead of fast transport.Which switching mode should be configured on the new switches to provide error-free transport to the network? ()
A. cut-through
B. fragment-free
C. frame-filtering
D. store-and-forward
E. 802.1q forwarding
F. VTP transparent mode
第1题:
Refer to the exhibit. The routing protocols EIGRP and OSPF have been configured as indicated in the exhibit. Given the partial configuration of router R2, which network will be present in th e routing table of R4?()
A. Network B
B. Network A and Network B
C. Network A
D. neither Network A nor Network B
第2题:
A switch that is to be added to the production network has been preconfigured (trunks, VLANs, VTP, and STP) and was tested in your lab. After installing the switch into the network, the entire network went down. What might explain what happened? ()
第3题:
Which of the following contribute to congestion on an Ethernet network?()
第4题:
Multicast is being deployed in the network, and only ip pim sparse-dense mode has been configured on all interfaces in the network to support a new video streaming application. No other multicast configuration was applied anywhere in the network. Since enabling multicast, the network monitoring tools show periodic spikes in link utilization throughout the network, even in areas where the video application is not being used. What could be a possible cause?()
第5题:
Before inserting a new switch in the network,the network administrator checks that the VTP domain name is correct,the VTP mode is set to server, and revision is lower than the switches in the network. The administrator then configures interfaces and trunks,erases existing VLANs,and connects the switch to the network. Following that procedure,there is no connectivity in the network. What is a possible cause of this problem?()
第6题:
A network administrator is explaining VTP configuration to a new technician. What should the network administrator tell the new technician about VTP configuration?()
第7题:
When ordering switches for a new building, which of the following is the BEST way for the technician to determine the number of switches to put in each network closet?()
第8题:
cut-through
fragment-free
frame-filtering
store-and-forward
802.1q forwarding
VTP transparent mode
第9题:
/24
/26
/27
/28
第10题:
when all switches have the same BID as the root switch
when all switches have received the MAC address of each neighboring switch
when every enabled switch port has been assigned a unique identifier
when every operating switch port is in either the blocking or forwarding state
when all switches are in either client, server, or transparent mode
第11题:
Use of full duplex mode.
Creation of new collision domain.
Creation of new broadcast domain.
Addition of hub to the network.
Use of switches in the network.
Amount of ARP or IPX SAP traffic.
第12题:
STP
VTP
GVRP
SNMP
DHCP
第13题:
A. The use of Full-Duplex Mode.
B. The Creation on New Collision Domains.
C. The Creation on New Broadcast Domains.
D. The Addition of Hubs to the Network.
E. The use of switches in the Network.
F. The Amount of ARP or IPX SAP Traffic.
第14题:
New switches have been purchased for a network upgrade. The objective for the network design emphasizes efficient, error-free transport instead of fast transport.Which switching mode should be configured on the new switches to provide error-free transport to the network? ()
第15题:
You have an Ethernet network. Which of the conditions below can lead to increased congestion on your network?()
第16题:
A network administrator needs to force a high-performance switch that is located in the MDF to become the root bridge for a redundant path switched network. What can be done to ensure that this switch assumes the role as root bridge()。
第17题:
A new switch is installed in the Testking network. This switch is to be configured sothat VLAN information will be automatically distributed to all the other Cisco Catalyst switches in the network. Which of the conditions below have to be met in order for this to occur?()
第18题:
A company has implemented a wireless network for its employees. Since implementing the new network, individuals have been receiving duplicate IP addresses causing network issues. Which of the following would resolve this issue?()
第19题:
You are the network administrator setting up the IP network for a new branch office. You need at least 5 networks with 25 hosts each. You have been allocated a /24 network.Which prefix length will satisfy the given requirements?()
第20题:
The use of Full-Duplex Mode.
The Creation on New Collision Domains.
The Creation on New Broadcast Domains.
The Addition of Hubs to the Network.
The use of switches in the Network.
The Amount of ARP or IPX SAP Traffic.
第21题:
The new switch happened to be running Cisco Catalyst operating system, while the other network switches were running Cisco IOS Software.
The configuration revision of the new switch was higher than the configuration revision of the production VTP domain.
The link costs on the new switch are set to a high value, causing all ports on the new switch to go into a forwarding mode and none into blocking mode, thereby causing a spanning-tree loop.
The ports connecting to the two switches have been configured incorrectly. One side has the command switchport mode access and the other switchport mode trunk.
第22题:
STP
GVRP
SNMP
VTP
DHCP
第23题:
Verify the configuration of the connected port on the network switch.
Reboot the server.
Install a new NIC on the server.
Verify that network cables are connected.