多項(xiàng)選擇題As a network engineer, you responsibility is to install, configure, operate, and troubleshoot networks. In your company’s network, EIGRP is the routing protocol. You have just discovered that two routers restarted the neighbor relationship.Why? ()

A.An update packet with init flag set from a known, already established neighbor relationship was received by one of the routers.
B.The counters were deleted.
C.The ARP cache was removed.
D.The IP EIGRP neighbor relationship was cleared manually.


您可能感興趣的試卷

你可能感興趣的試題

2.多項(xiàng)選擇題Which two steps below should you perform on the hub router while configuring EIGRP routing over  DMVPN (mGRE tunnel)? ()

A.Set the NHRP hold time to match the EIGRP hold time
B.Add the enable eigrp stub command
C.Add the disable eigrp as-member split-horizon command
D.Add the disable eigrp as-member next-hop-self command

3.多項(xiàng)選擇題Which two types of QoS functionality will be provided by Network-Based Application Recognition?()

A.NBAR provides the ability to configure MCQ; it is a mandatory MCQ component.
B.NBAR provides deep packet inspection and is used for advanced packet classification.
C.NBAR provides per-protocol packet and byte accounting functionality; it is used to track bandwidth utilization for all protocols described in the loaded PDLMs.
D.NBAR provides scheduling in an MQC policy map using an advanced algorithm.

6.多項(xiàng)選擇題n your Cisco EIGRP network, you notice that the neighbor relationship between two of your routers was recently restarted. Which two of these choices could have made this occur?()

A.An update packet with init flag set from a known, already established neighbor relationship was received by one of the routers.
B.The ARP cache was cleared.
C.The counters were cleared.
D.The IP EIGRP neighbor relationship was cleared manually.

7.多項(xiàng)選擇題Which two of these elements need to be configured prior to enabling SSH? ()

A.hostname
B.loopback address
C.default gateway
D.domain name
E.SSH peer address

8.多項(xiàng)選擇題The network administrator wants to enable an EtherChannel between two switches in "on" mode. The administrator connects the cables and enables the interfaces, but while configuring the EtherChannel in the first switch, a spanning-tree loop was detected. Which two of these  procedures can avoid this problem?()

A.Configure the EtherChannel as "desirable" first.
B.Assign all interfaces to the same VLAN.
C.Disable PortFast on the interfaces in the EtherChannels.
D.Disable all interfaces first.
E.Fast Ethernet and Gigabit Ethernet ports cannot be assigned to the same EtherChannel.
F.Fix cabling problems.

9.多項(xiàng)選擇題our company is researching a new application that runs over IPv6, but part of it must still have IPv4 support. Your company uses a traditional IPv4 network. Your plan is not to run IPv6 over the whole network, but to segment parts of the network or even to operate simultaneously with IPv6 and IPv4. You must make a brief presentation about IPv6 technology to the board of technical directors. Which three of these items could be part of your presentation?()

A.Tunnel IPv6 over IPv4 to connect far-end IPv6 networks.
B.Explain why configuring IPv4 and IPv6 at the same time over the same LAN interface is not possible.
C.Explain why configuring IPv4 and IPv6 at the same time over the same LAN interface is possible.
D.What is the meaning of EUI-64 and how does it work?
E.Tunnel IPv4 over IPv6 to connect far-end IPv4 networks.

10.多項(xiàng)選擇題Half of your network uses RIPv2 and the other half runs OSPF. The networks do not communicate with each other. Which two of these factors describe the impact of activating EIGRP over each separate part? ()

A.EIGRP will not be accepted when configured on the actual RIPv2 routers.
B.OSPF will no longer be used in the routing table, because you only have EIGRP internal routes running.
C.OSPF will no longer be used in the routing table, because you only have EIGRP external routes running.
D.RIPv2 will populate its RIP database but not its routing table, because you only have EIGRP external routes running.
E.RIPv2 will populate its RIP database but not its routing table, because you only have EIGRP internal routes running.
F.OSPF database will have RIPv2 routes.

最新試題

In GLBP, which router will answer on client ARP requests?()

題型:?jiǎn)雾?xiàng)選擇題

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?()

題型:?jiǎn)雾?xiàng)選擇題

Phase I and Phase II DMVPN differ in terms of which of these characteristics?()

題型:?jiǎn)雾?xiàng)選擇題

What does a unicast prefix-based IPv6 multicast address start with?()

題型:?jiǎn)雾?xiàng)選擇題

You are the network administrator of an enterprise company that just deployed a global IP telephony environment. In order to guarantee good voice quality, you asked your provider to implement QoS on the CE routers of your MPLS network. On your LAN, you have also deployed QoS. Users, however, keep complaining about bad voice quality, and the provider does not see matches on the DSCP values that you have asked him to match upon. What is most likely the problem?()

題型:?jiǎn)雾?xiàng)選擇題

For the following ports, which port is on every bridge in a Spanning Tree Protocol IEEE 802.1w network except the root bridge?()

題型:?jiǎn)雾?xiàng)選擇題

You are the network administrator of a Layer 3 switched network. Users in one VLAN are complaining that access to the server VLAN is very slow from time to time. Traffic in the local VLAN works without any issue, and users in other VLANs do not have any complaint to reach the server VLAN. What is most likely the cause of this issue?()

題型:?jiǎn)雾?xiàng)選擇題

When two bridges are competing for the root bridge of an IEEE 802.1D spanning tree and both have the same bridge priority configured, which parameter determines the winner?()

題型:?jiǎn)雾?xiàng)選擇題

Policy-based routing allows network administrators to implement routing policies to allow or deny paths based on all of these factors except which one?()

題型:?jiǎn)雾?xiàng)選擇題

Which statement is correct about an OSPF sham-link?()

題型:?jiǎn)雾?xiàng)選擇題