A. to provide VPN access over L2TP
B. to enable PPP session from the router to the termination device at the headend for metro Ethernet connectivity
C. for DSL connectivity and removing the need for the end - user PC to ru n the PPPoE client software
D. for connecting the router to a cable modem, which bridges the Ethernet frames from the router to the cable modem termination system
第1题:
What is the purpose of configuring router R1 with the "IP Helper address" command?()
第2题:
What is the purpose of configuring the router as a PPPoE client?()
第3题:
What is the purpose of the WLC Controller->Multicast->IGMP Timeout feature operating on v5.2?()
第4题:
What is the purpose of the RSVP hello interval?()
第5题:
You have a Bridged 1483 service offering where each ATM PVC is assigned a /30 subnet. What are two characteristics of this configuration?()
第6题:
在PPPoE的PPP Session价段,PPPoE client和PPPoE server之间交换的以太网数据帧中,其目的MAC地址可以是()
第7题:
You are creating a client application and configuring it to call a Windows Communication Foundation (WCF) service.When the application is deployed, it will be configured to send all messages to a WCF routing service. You need to ensure that the application can consume the target service after the application is deployed. What should you do?()
第8题:
to provide VPN access over L2TP
to enable PPP session from the router to the termination device at the headend for metro Ethernet connectivity
for DSL connectivity and removing the need for the end - user PC to ru n the PPPoE client software
for connecting the router to a cable modem, which bridges the Ethernet frames from the router to the cable modem termination system
第9题:
autoconfig ppp
ppp authentication
encapsulation pppoe
profile pppoe dynamic
第10题:
To offload encryptions functions from router memory
To use WebVPN instead of IPSec
To decrease performance and efficiency
To offload encryption functions from a router CPU
第11题:
TCP/IP
Multiprotocol
Named Pipes
NWLink IPX/SPX
第12题:
IP Helper is used to direct BOOTP clients to a BOOTP server
IP Helper is used to prevent the router form forwarding IP broadcasts
IP Helper is used to allow IPX clients to communicate with IP-based servers
IP Helper is used to accommodate compatibility routers using different IP routing protocols
None of the other alternatives apply
第13题:
When configuring a serial interface on a router, what is the default encapsulation?()
第14题:
What does the command ip pim send-rp-discovery scope 16 achieve?()
第15题:
What is the purpose of configuring Workload Manager on a server used for development and QA?()
第16题:
The router receives a login request from a PPP over ATM client and examines the domain map for the client's domain. The router finds no entries currently configured within the domain map. What does the router do with the login request?()
第17题:
在一个典型的PPPoE组网中,PPPoE Server和PPPoE Client均为MSR路由器,如果希望PPPoE工作在永久在线模式,需要进行以下哪些配置()。
第18题:
What is the purpose of using VPN hardware acceleration equipment?()
第19题:
The router rejects it.
The router tunnels it via L2TP.
The router authenticates it locally.
The default virtual router authenticates it.
第20题:
it enables PIM BSR
it makes the router an Auto-RP mapping agent
it advertises the router as an RP with Auto-RP
it makes the router an Auto-RP client
第21题:
atm-dxi
frame-relay
hdlc
lapb
ppp
第22题:
It is the size of the RSVP hello packet
It is how long it maintains RSVP neighbors
It is the length of time between RSVP hello packets
It is how long the router waits before declaring a router to be down
第23题:
to determine if there are more clients that are using the multicast stream
to limit the time that a client has to request an IGMP join to the controller multicast group
to determine if the multicast router is still alive and responding to multicast clients
to remove clients from the multicast group if the multicast traffic exceeds the allotted bandwidth allowed for multicast clients
第24题:
Only when there is a duplicate IP address caused by a combination of static and dynamic IPaddress allocations
On each router that exists between the client and the server
Only when a router separates the client from the server
Only if the DHCP sever issues a DHCPNAK to the initial request
Only when the client is on the same subnet as the server
Only when the DHCP pool is out of IP addresses