IP
ATM
PPPoA
PPPoE
第1题:
A.IP
B.ATM
C.PPPoA
D.PPPoE
第2题:
A.DHCP
B.RADIUS server
C.local address pools
D.static IP assignmen
第3题:
Which two items should you know when configuring OSPF to dynamically learn routes? ()(Choose two.)
第4题:
Which two B-RAS service offerings do not require user authentication?()
第5题:
Which three of these statements about PPPoE are true?()
第6题:
The ERX Edge Router is configured for PPP over Ethernet without using VLAN tagging. How many PPP over Ethernet major interfaces can be configured per port?()
第7题:
What are the two stages of PPP over Ethernet?()
第8题:
session ID
authentication server
IP address of the client
MAC address of the ERX router
第9题:
1
100
2048
4096
第10题:
PPP Session stage
PPPoE Search Stage
PPPoE Discovery Stage
PPP Confirmation stage
第11题:
DHCP
RADIUS server
local address pools
static IP assignmen
第12题:
OSPF area ID
OSPF neighbor address
OSPF loopback address
OSPF authentication type
第13题:
A.RAS
B.DSLAM
C.ATMswitch
D.RADIUSserver
第14题:
A.Routed 1483
B.Bridged 1483
C.PPP over ATM
D.PPP over Ethernet
第15题:
You are configuring a PPP over Ethernet service offering.Which two type s of interfaces can be dynamically created with aprofile?()
第16题:
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?()
第17题:
Which two statements are correct regarding units in JUNOS?()
第18题:
In a DSL network,which device terminates the PPP over Ethernet subscriber’s two-wire phone line?()
第19题:
In a PPP over ATM service offering,which two methods are available for dynamically allocating an IP address to the customer's device?()
第20题:
Configure the EtherChannel as desirable first.
Assign all interfaces to the same VLAN.
Disable PortFast on the interfaces in the EtherChannels.
Disable all interfaces first.
Fast Ethernet and Gigabit Ethernet ports cannot be assigned to the same EtherChannel.
Fix cabling problems.
第21题:
Routed 1483
Bridged 1483
PPP over ATM
PPP over Ethernet
第22题:
IP
ATM
PPPoA
PPPoE
第23题:
Units in JUNOS are always required for any interface configured with logical addresses such as IP and IPv6.
Units in JUNOS are only required when you are configuring sub-interfaces for inter-VLAN routing.
Unit numbers must match the DLCI or VCI numbers configured on the interface.
Unit 0 is the only value allowed on interfaces running HDLC, PPP, or for Ethernet interfaces not doing VLAN-tagging.
第24题:
You must install PPPoP client software on all hosts that connects to the Ethernet segment this means that the access provider must maintain a CPE
PPPoP can provide a host with access to a destination over Ethernet. You can have only one PPPoPsession per PVC
PPPoP implementation is susceptible to broadcast storms and possible denial-of-service attacks
You cannot use PPPoP with Cisco Service Selection Gateway
Per-session accounting is possible, which allows the service provider to charge the subscribe based onsession time for various services offered. The service provider can also require a minimum access change