GB0-381-ENU 문제 21
After executing the displaospf interface command on the MSR router RTA, the router output is as follows:
From the above output it can be judged that ______.
From the above output it can be judged that ______.
GB0-381-ENU 문제 22
As shown in the figure, RTA has established IBGP peer relationship with RTB, RTC and RTD. When RTA advertises routes to these three IBGP peers, it uses a unified filter 3001, which is implemented through peer groups.
To achieve the above purpose, the administrator configures the RTA as follows:
RTA-BGP]group in internal
RTA-BGP]peer in connect-interface Loopback0
RTA-BGP]peer 10.0.0.2 group in
RTA-BGP]peer 10.0.0.3 group in
RTA-BGP]peer 10.0.0.4 group in
RTA-BGP]peer in filter-polic3001
Then in the above configuration statement, the error is ______
To achieve the above purpose, the administrator configures the RTA as follows:
RTA-BGP]group in internal
RTA-BGP]peer in connect-interface Loopback0
RTA-BGP]peer 10.0.0.2 group in
RTA-BGP]peer 10.0.0.3 group in
RTA-BGP]peer 10.0.0.4 group in
RTA-BGP]peer in filter-polic3001
Then in the above configuration statement, the error is ______
GB0-381-ENU 문제 23
In the network shown in the figure, the BGP route learning among the routers is normal, and the BGP route attributes are all set to default values.
After the route 100.10.1.0/24 is imported into BGP on RTA, the next hop of 100.10.1.0/24 in the BGP routing table of RTD is ______?
After the route 100.10.1.0/24 is imported into BGP on RTA, the next hop of 100.10.1.0/24 in the BGP routing table of RTD is ______?
GB0-381-ENU 문제 24
L is a network design engineer. In a certain network project, in order to reduce the complexity, the small L design network adopts a two-layer architecture, and the functions of the access layer are incorporated into the aggregation layer. In the design, considering that the core layer needs to have a fast convergence function, the aggregation layer performs route aggregation to reduce the number of routes. Which of the following routing protocols should L should use as the core layer routing protocol? (Choose one or more)
GB0-381-ENU 문제 25
In the topology shown in the figure, the following configurations are performed on RTA and RTB respectively:
RTA-ospf-1-area-0.0.0.1]network 192.168.0.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.1.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.2.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.3.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.4.0 0.0.0.255
RTB] acl number 2000
RTB-acl-basic-2000] rule 0 permit source 192.168.0.0 0.0.0.255
RTB-acl-basic-2000] rule 5 permit source 192.168.1.0 0.0.0.255
RTB-ospf-1] filter-polic2000 import
Then the possible routes in the RTB routing table are _____
RTA-ospf-1-area-0.0.0.1]network 192.168.0.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.1.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.2.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.3.0 0.0.0.255
RTA-ospf-1-area-0.0.0.1]network 192.168.4.0 0.0.0.255
RTB] acl number 2000
RTB-acl-basic-2000] rule 0 permit source 192.168.0.0 0.0.0.255
RTB-acl-basic-2000] rule 5 permit source 192.168.1.0 0.0.0.255
RTB-ospf-1] filter-polic2000 import
Then the possible routes in the RTB routing table are _____