Term
| What component is needed by the sales staff to establish a remote VPN connection? |
|
Definition
|
|
Term
A network administrator is configuring a PPP link with the commands:
R1(config-if)# encapsulation ppp
R1(config-if)# ppp quality 70
What is the effect of these commands? |
|
Definition
| The PPP link will be closed down if the link quality drops below 70 percent |
|
|
Term
| Which statement describes a characteristic of dense wavelength division multiplexing (DWDM)? |
|
Definition
| it can be used in long-range communications likie connections between ISPs. |
|
|
Term
| What is the protocol that provides ISPs the ability to send PPP frames over DSL networks? |
|
Definition
|
|
Term
| Under which two categories of WAN connections does Frame Relay fit? (Choose two.) |
|
Definition
Private infrastrure
Packet- Switched |
|
|
Term
| Which network module maintains the resources that employees, partners, and customers rely on to effectively create, colaborate, and interact with information? |
|
Definition
|
|
Term
| Which WAN technology can serve as the underlying network to carry multiple types of network traffic such as IP, ATM, Ethernet, and DSL? |
|
Definition
MPLS
look out for the obvious one |
|
|
Term
| Which two statements about DSL are true? |
|
Definition
|
|
Term
| Which three parts of a Frame Relay Layer 2 PDU are used for congestion control? |
|
Definition
|
|
Term
| Which algorithm is considered insecure for use in IPsec encryption? |
|
Definition
|
|
Term
What kind of NAT is being configured on R1? |
|
Definition
|
|
Term
| What is a type of VPN that is generally transparent to the end user? |
|
Definition
|
|
Term
| What will be the inside global address of packets from PC-A after they are translated by R1? |
|
Definition
|
|
Term
| Which three Windows CLI commands and utilities will provide the necesary information? |
|
Definition
|
|
Term
| Which SNMP message type informs the network management system (NMS) immediately of certain specified events? |
|
Definition
|
|
Term
| What is missing from the configuration that would be preventing OSPF routing updates |
|
Definition
- The broadcast keyword has not been issued.
|
|
|
Term
| Which IP address is configured on the physical interface of the CORP router? |
|
Definition
|
|
Term
| What type of information is collected by Cisco NetFlow? |
|
Definition
|
|
Term
| The 10.10.0.0/16 network is not showing up in the routing table of Router1. What is the probable cause of this problem? |
|
Definition
- There is an incorrect wildcard mask statement for network 10.10.0.0/16 on router 2
|
|
|
Term
| Which three flows associated with consumer applications are supported by NetFlow collectors? |
|
Definition
- networking monitoring
- accounting
- billing
|
|
|
Term
| Which two technologies are implemented by organizations to support teleworker remote connections? |
|
Definition
|
|
Term
| What is the purpose of a message hash in a VPN connection? |
|
Definition
- It ensures that the data has not changed while in transit.
|
|
|
Term
| What is a disadvantage of a packet-switched network compared to a circuit-switched network? |
|
Definition
|
|
Term
| Which command can the administrator use to see the total number of active NAT translations and the number of addresses that are allocated from the NAT pool? |
|
Definition
|
|
Term
| The ISP can only supply five public IP addresses for this network. |
|
Definition
- port-based Network Address Translation
|
|
|
Term
| In the data gathering process, which type of device will listen for traffic, but only gather traffic statistics? |
|
Definition
|
|
Term
| What is required for a host to use an SSL VPN to connect to a remote network device? |
|
Definition
- A web browser must be installed on the host
|
|
|
Term
| R1(config)# snmp-server community batonaug ro SNMP_ACL |
|
Definition
- There is a problem with the ACL configuration.
|
|
|
Term
| Which two statements describe remote access VPNs? |
|
Definition
- Remote access VPNs support the need of telecommuters and mobile users.
- client software .................
|
|
|
Term
| An intercity bus company wants to offer constat Internet connectivity to the users traveling on the buses. |
|
Definition
- Cellular
- Public infrastructure.
|
|
|
Term
| Why is it useful categorize networks by size when discussing network design? |
|
Definition
- The complexity of networking infrastructure will vary according to the number of connected devices.
|
|
|
Term
| An administrator is configuring NAT to provide Internet access to the inside network |
|
Definition
- The NAT inside source command is referring to the wrong ACL
|
|
|
Term
| What are two examples of network problems that are found at the data link layer |
|
Definition
- Framing errors
- Encapsulation errors
|
|
|
Term
| How many 64 kb/s voice channels are combined to produce a T1 line? |
|
Definition
|
|
Term
| Which circumstance would result in an enterprise deciding to implement a corporate WAN? |
|
Definition
- When its employees become distributed across many branch location .
|
|
|
Term
| Which IEEE standard defines the WiMax technology? |
|
Definition
|
|
Term
| What benefit does NAT64 provide? |
|
Definition
- Its allows sites to connect IPv6 hosts to an IPv4 network by translating the IPv6 addresses to IPv4 addresses.
|
|
|
Term
| Which broadband technology would be best for a small office that requires fast upstream connections? |
|
Definition
|
|
Term
| What is the expected behavior of an ADSL service? |
|
Definition
- The download rate is faster than the upload rate.
|
|
|
Term
| Which broadband solution is appropriate for a home user |
|
Definition
|
|
Term
| Which command can be used to check the information about congestion on a Frame Relay link? |
|
Definition
|
|
Term
| Which technology requires the use of PPPoE to provide PPP connections to customers? |
|
Definition
|
|
Term
| What are three benefits of using Frame Relay for WAN connectivitity ? |
|
Definition
- Mature technology
- One Physical ...........
- reasonable cost
|
|
|
Term
|
Definition
1
5
76
2
drag and drop think IP address 4th Octal |
|
|
