网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
Which statement describes the function of the LNS in a L2TP environment?（）
A
It initiates both the PPP session and the tunnel.
B
It initiates the PPP session and terminates the tunnel.
C
It terminates the PPP session and initiates the tunnel.
D
It terminates the PPP session and terminates the tunnel.
参考答案
参考解析
解析：
暂无解析
更多 “单选题Which statement describes the function of the LNS in a L2TP environment?（）A It initiates both the PPP session and the tunnel.B It initiates the PPP session and terminates the tunnel.C It terminates the PPP session and initiates the tunnel.D It terminates the PPP session and terminates the tunnel.” 相关考题
考题
What is the functionality of L2TP in a BRAS environment?()
A.It tunnels DHCP requests to the LNS.B.It provides access for analog modem users.C.It provides RFC 2547 VPN services to the user.D.It tunnels a PPP session across an IP backbone.
考题
Which statement describes the function of the LNS in a L2TP environment?()
A.It initiates both the PPP session and the tunnel.B.It initiates the PPP session and terminates the tunnel.C.It terminates the PPP session and initiates the tunnel.D.It terminates the PPP session and terminates the tunnel.
考题
What are the two stages of PPP over Ethernet?()
A.PPP Session stageB.PPPoE Search StageC.PPPoE Discovery StageD.PPP Confirmation stage
考题
When multiple PPP over Ethernet subscribers connect using the same DSL modem, which two attributes does the ERX use to differentiate between subscribers? ()(Choose two.)
A. PPP session IDB. subscriber nameC. source MAC addressD. destination MAC address
考题
Which configuration component is required to allow a PPP over ATM client to connect to one virtual router for a particular session and to a different virtual router for another session?()
A. profileB. domain mapC. IP access-routeD. static IP addressing
考题
By default, which PPP mechanism does the ERX Edge Router use to monitor the session for a PPP over ATM client?()
A. pingB. helloC. get requestD. echo request
考题
In a DSL network,which device terminates the PPP over Ethernet subscriber’s two－wire phone line?()
A.RASB.DSLAMC.ATMswitchD.RADIUSserver
考题
The ERX Edge Router responds toa received PPP over Ethernet Active Discovery Initiation(PADI) with which message type?()
A.PPPoE Active Discovery OfferB.PPPoE Active Discovery InitiationC.PPPoE Active Session ConfirmationD.PPPoE Active Session Acknowledgment
考题
The PPP over Ethernet Discovery Stage determines which two parameters? （）(Choose two.)A、session IDB、authentication serverC、IP address of the clientD、MAC address of the ERX router
考题
The ERX Edge Router responds to a received PPP over Ethernet Active Discovery Initiation （PADI） with which message type？（）A、PPPoE Active Discovery OfferB、PPPoE Active Discovery InitiationC、PPPoE Active Session ConfirmationD、PPPoE Active Session Acknowledgment
考题
Which configuration component is required to allow a PPP over ATM client to connect to one virtual router for a particular session and to a different virtual router for another session?（）A、profileB、domain mapC、IP access-routeD、static IP addressing
考题
When multiple PPP over Ethernet subscribers connect using the same DSL modem, which two attributes does the ERX use to differentiate between subscribers? （）(Choose two.)A、PPP session IDB、subscriber nameC、source MAC addressD、destination MAC address
考题
PPP帧被添加L2TP头进行封装时，会被标以正确的Tunnel ID和Session ID，以标识其隧道和会话属性。该L2TP头中的Tunnel ID（隧道标识符）由（）分配，Session ID（会话标识符）由（）分配。A、本端LAC；本端LACB、对端LNS；对端LNSC、本端LAC；对端LNSD、对端LNS；本端LAC
考题
With the following CLI command output performed on an LNS: show l2tp session L2TP session 1/2/3 is up .What is the meaning of the numeric values in the output?（）A、session 1, destination 2, tunnel 3B、destination 1, session 2, tunnel 3C、tunnel 1, session 2, destination 3D、destination 1, tunnel 2, session 3
考题
The ERX Edge Router responds toa received PPP over Ethernet Active Discovery Initiation(PADI) with which message type?（）A、PPPoE Active Discovery OfferB、PPPoE Active Discovery InitiationC、PPPoE Active Session ConfirmationD、PPPoE Active Session Acknowledgment
考题
By default, which PPP mechanism does the ERX Edge Router use to monitor the session for a PPP over ATM client?（）A、pingB、helloC、get requestD、echo request
考题
Which statement describes the function of the LNS in a L2TP environment?（）A、It initiates both the PPP session and the tunnel.B、It initiates the PPP session and terminates the tunnel.C、It terminates the PPP session and initiates the tunnel.D、It terminates the PPP session and terminates the tunnel.
考题
In a DSL network，which device terminates the PPP over Ethernet subscriber’s two-wire phone line？（）A、RASB、DSLAMC、ATMswitchD、RADIUSserver
考题
What are the two stages of PPP over Ethernet?（）A、PPP Session stageB、PPPoE Search StageC、PPPoE Discovery StageD、PPP Confirmation stage
考题
What is the functionality of L2TP in a BRAS environment?（）A、It tunnels DHCP requests to the LNS.B、It provides access for analog modem users.C、It provides RFC 2547 VPN services to the user.D、It tunnels a PPP session across an IP backbone.
考题
单选题Which statement describes the function of the LNS in a L2TP environment?（）A
It initiates both the PPP session and the tunnel.B
It initiates the PPP session and terminates the tunnel.C
It terminates the PPP session and initiates the tunnel.D
It terminates the PPP session and terminates the tunnel.
考题
单选题The ERX Edge Router responds to a received PPP over Ethernet Active Discovery Initiation （PADI） with which message type？（）A
PPPoE Active Discovery OfferB
PPPoE Active Discovery InitiationC
PPPoE Active Session ConfirmationD
PPPoE Active Session Acknowledgment
考题
单选题With the following CLI command output performed on an LNS: show l2tp session L2TP session 1/2/3 is up .What is the meaning of the numeric values in the output?（）A
session 1, destination 2, tunnel 3B
destination 1, session 2, tunnel 3C
tunnel 1, session 2, destination 3D
destination 1, tunnel 2, session 3
考题
单选题The ERX Edge Router responds toa received PPP over Ethernet Active Discovery Initiation(PADI) with which message type?（）A
PPPoE Active Discovery OfferB
PPPoE Active Discovery InitiationC
PPPoE Active Session ConfirmationD
PPPoE Active Session Acknowledgment
考题
单选题In a DSL network，which device terminates the PPP over Ethernet subscriber’s two-wire phone line？（）A
RASB
DSLAMC
ATMswitchD
RADIUSserver
考题
单选题What is the functionality of L2TP in a BRAS environment?（）A
It tunnels DHCP requests to the LNS.B
It provides access for analog modem users.C
It provides RFC 2547 VPN services to the user.D
It tunnels a PPP session across an IP backbone.
考题
单选题Which configuration component is required to allow a PPP over ATM client to connect to one virtual router for a particular session and to a different virtual router for another session?（）A
profileB
domain mapC
IP access-routeD
static IP addressing
考题
单选题By default, which PPP mechanism does the ERX Edge Router use to monitor the session for a PPP over ATM client?（）A
pingB
helloC
get requestD
echo request
热门标签
最新试卷
