普通的BGP/MPLS ipv4 vpn中,igp采用ospf,标签协议采用LDP,和私网邻居采用静态路由,如果达到PE设备具备NSF功能,需要哪些协议使能GR()
When BGP tuning is used, how is packet flow into the e-commerce module controlled?()
In which two ways does the BGP graceful capability preserve prefix information during a restart?()
Which graceful restart parameter is negotiated during BGP session establishment?()
Which types of prefixes will a router running BGP most likely advertise to an IBGP peer, assuming it is not configured as a route reflector? ()
在R2的BGP里面:network 198.16.0.0/16 network 10.1.1.0/19 network 10.1.1.0/24.在R1上要求只收:10.1.1.0/19的路由。请选择在R1上面的哪个配置是正确的: 1.access-list 100 permit ip 10.1.0.0 0.0.0.255 host 255.255.224.0 Router bgp 1 Distribute-list 100 in 2.access-list 10 permit 10.1.0.0 0.0.31.0
Which message is used to transport routing information between BGP peers?()
Which three choices are BGP Extended communities used in MPLS-VPN deployment?()
To enable BGP tunneling over an IPv4 backbone, the IPv4 address 192.168.30.1 is converted into a valid IPv6 address. Which three IPv6 addresses are acceptable formats for the IPv4 address? ()
The BGP routing table consists of the following network routes: What is the correct command to summarize these prefixes into a single summary prefix of192.168.12.0/22 while also allowing for the advertisement of the more specific prefixes?()