在MP-BGP的更新中,包含下列哪些信息()。
第1题:
PE之间建立MP-BGP邻居时,下列说法正确的是()。
第2题:
使用以下哪个命令可以查看PE上是否有VPN用户路由信息()。
第3题:
Which of the following three BGP filtering methods enabled with the neighbor command will filter BGP prefixes based on the prefix and prefix length?()
第4题:
如何查看两台PE设备之间的MP-BGP邻居是否已经建立成功()。
第5题:
MP-BGP协议相对于BGP协议的改动包括()。
第6题:
MPLS BGP VPN OSPF超级Backbone实现中,MP-BGP传递VPNv4路由信息时携带以下哪些BGP扩展属性()。
第7题:
Which two statements about Layer 3 MPLS VPN are true?()
第8题:
A problem was reported that the 10.10.10.0/24 prefix was not injected into the local BGP table ona Company router named R1. The following information is available from this router: R1 Configuration: router bgp 65001 network 10.0.0.0 neighbor 172.16.1.1 remote-as 65002 no auto-summary Routing table information: show ip route | include 10 O 10.10.10.0/24 [110/11] via 192.168.1.1, 2d00h, Ethernet0/0 Why is this prefix not in the local BGP table of the R1?()
第9题:
MPLS BGP VPN中,PE和CE之间运行BGP路由协议,PE与CE相连接的接口与VPN-instance vpna绑定,使用下面哪个命令可以检查PE和CE正确建立了EBGP邻居关系()。
第10题:
It will advertise the prefix to all other client peers and non-client peers.
It will not advertise the prefix to EBGP peers.
It will only advertise the prefix to all other IBGP peers.
It will not advertise the prefix to any peers.
第11题:
OSPF Domain Identifier Extended Community
OSPF RouteType Extended Community
OSPF Router ID Extended Community
Route Distinguisher
Route Target
第12题:
A neighbor distribute - list out command, referencing a standard ACL
A neighbor prefix - list out command
A neighbor filter - list out command
A neighbor distribute - list out command, referencing an extended ACL
A neighbor route - map out command
第13题:
VPNV4是一个进入MP-BGP的路由条目,是唯一可以被MP-BGPASN:NN和IP地址组成,下面哪个例子是VPNV4?()
第14题:
Which BGP community is used to prevent the advertisement of the BGP prefix to other BGP peers?()
第15题:
Which one of the following statements about BGP is FALSE?()
第16题:
如何查看PE设备学习到BGP私网路由()。
第17题:
下列关于MPLS-VPN的描述中,哪些说法是错误的()
第18题:
Which two options does Cisco PfR use to control the entrance link selection with inbound optimization?()
第19题:
What action will a BGP route reflector take when it receives a prefix marked with the community attribute NO ADVERTISE from a client peer?()
第20题:
MPLS BGP VPN中,MP-BGP update报文中包含下列哪些信息()。
第21题:
additive
none
no-export
no-advertise
local-as
第22题:
The virtual routing and forwarding table is separate from the global routing table that exists on PE routers. Routes are injected into the VRF from the CE-PE routing protocols for that VRF and any MP-BGP announcements that match the defined VRF RTs
Multiprotocol Border Gateway Protocol is run between PE and CE routers to exchange customer prefixes in a VPNv4 format
A customer edge router peers at Layer 3 to the provider edge. The PE-CE interface runs either a dynamic routing protocol (eBGP, RIPv2, EIGRP, OSPF) or a static routing protocol (Static, Connected)
VPNv4 address is the combination of the RT and customer IPv4 prefix. These VPNv4 prefixes are passed in MP-BGP
第23题:
Prepend extra AS hops to the BGP prefix.
Advertise more specific BGP prefixes (longer mask).
Add (prepend) one or more communities to the prefix that is advertised by BGP.
Have BGP dampen the prefix.