A.错误
B.正确
第1题:
MPLS VPN如何解决VPN客户的重叠地址的()。
第2题:
常用MPLS二层VPN有()
第3题:
In the context of MPLS,what is the correct action to be performed when an aggregate label is received ?()
第4题:
对于iMC MPLS VPN管理,说法正确的是()
第5题:
iMCMVM支持二层、三层()等多种组网。
第6题:
对于二层和三层mpls vpn,以下说法正确的是()
第7题:
NSM VPN Manager可以实现那个业务的管理()。
第8题:
What is the primary purpose of VPLS?()
第9题:
对
错
第10题:
对
错
第11题:
It is mainly used in Intra-AS MPLS VPLS deployments and is configured at the ASBR to avoid misconfiguration of the Route Target assignment for VPN configurations
It is mainly used in Inter-AS MPLS VPN deployments and is configured at the ASBR to avoid misconfiguration of the Route Target assignment for VPN configurations
It is mainly used in Intra-AS MPLS VPLS deployments and is configured at the Router Reflectorto avoid misconfiguration in Route Target assignment for VPN configurations
It is mainly used in Inter-AS MPLS VPLS deployments and is configured at the Router Reflectorto avoid misconfiguration of the Route Target assignment for VPN configurations
It is mainly used in Inter-AS MPLS VPLS deployments and is configured at the PE router to avoid to misconfiguration of the Route Target assignment for VPN configurations
第12题:
OSPF over multicast EMS or VPLS network may not have consistent broadcast or multicastperformance
IP multicast is not supported over Lover 3 MPLS VPN; instead a Layer 2 MPLS WN must beutilized with service provider support
QoS requirements with MPLS-VPN must be implemented by the service provider
Hierarchical VPLS designs are the least scalable
IGMP snooping is not on option with VPLS or EMS; instead administrative scoping or allowingsufficient bandwidth for unnecessary multicast traffic at the edge links is required
第13题:
MPLS VPN客户可以感知到MPLS VPN骨干网。
第14题:
MPLS VPN是利用MPLS标记交换实现VPN,包括第二层,第三层VPN技术。
第15题:
以下对GRE VPN和BGP/MPLS VPN描述正确的有()。
第16题:
下列VPN技术中,属于第三层VPN的有()。
第17题:
iMC MVM为业界少数全面支持多种MPLS技术管理的解决方案,可以同事支持()。
第18题:
Which two restrictions must the Enterprise Campus network designer consider when evaluatingWAN connectivity options? ()
第19题:
IP VPN业务包括:MPLS VPN三层、MPLS VPN两层(VPLS)、VLANVPN等。
第20题:
MPLS VPN是利用MPLS标记交换实现的VPN,目前只有三层VPN技术。
第21题:
对
错
第22题:
to create a partial mesh of VPN sites
to remove MPLS from VPNs
to create a point to multipoint topology
to enable IPsec accross the VPN
第23题:
It adds the VPN label into the top label in the MPLS label stack
It replaces the top label in the MPLS label stack with a VPN label and propagates
It replaces the bottom label in the MPLS label stack with a VPN label and propagates
It removes the top label in the MPLS label stack and does a Layer 3 lookup on underlying IP packets
None of above