Which routers must be configured with the same authentication string when configuring OSPFauthentication?()
A、all routers on a link
B、all routers in an area
C、all external OSPF peers
D、all routers in an OSPF domain
A、all routers on a link
B、all routers in an area
C、all external OSPF peers
D、all routers in an OSPF domain
A、A. Router must be an ABR. B、B. Router must contain one sham link. C、C. The network topology must be stable. D、D. Router must be able to forward packets. E、E. Neighbors must support graceful restart.
A、Router must be ABR B、Router must contain one sham link. C、The network topology must be stable. D、Router must be able to forward packets. E、Neighbors must support graceful restart.
A、A.Router must be ABR B、B.Router must contain one sham link. C、C.The network topology must be stable. D、D.Router must be able to forward packets. E、E.Neighbors must support graceful restart.
A、They must be fully meshed B、They can be in a different AS C、They must be directly connected
A、area IDs B、process IDs C、router IDs D、hello timers
A、On the CE router, PE neighbors must be configured in the VRF context on the CE router B、On PE routers, the CE IBGP neighbors are configured in the global BGP configuration C、On PE routers, the CE EBGP neighbors are configured in the VRF context D、A separate BGP process must be used on the PE routers for CE routers so that they do not use the same BGP routing process as that used for the PE router's other provider neighbors
A、The router must have one routing protocol configured, but configuration for both routing protocols is not necessary B、The router must hav e at least one working link connected to each routing domain C、The redistribute command must be configured under EIGRP to send the routes to OSPF D、The redistribute command should be configured under OSPF to take routes from EIGRP into OSPF
A、The BGP next hop must be in inet.1. B、The BGP next hop must be in inet.3. C、Must have a bidirectional LSP configured. D、Must have a static route to allow an ARP for connected interfaces.
A、IBGP session must be established between routers R1 R2 and R2 R3, and the synchronization must be turned off. B、IBGP speakers within autonomous 100 must be fully meshed, and the synchronization must be turned on. C、IBGP session must be established between routers R1 R2 and R2 R3, and the synchronization must be turned on. D、IBGP session mu st be established between routers R1 and R3, and the synchronization must be turned off. E、IBGP speakers within autonomous 100 must be fully meshed, and the synchronization must be turned off. F、IBGP session must be established between routers R1 and R3, and the synchronization must be turned on.