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Cisco Maintaining Cisco Service Provider Routing Protocols (MSPRP） Sample Questions:

1. Refer to the exhibit

The Cisco IOS Software platform PE1 has interface GigabitEthernet port 0/0 connected to the Cisco IOS XR software platform PE4 interface GigabitEthernet 0/4/0/2. OSPF cannot establish an adjacency. What is a possible solution to the problem?

A) Explicitly configure the Cisco lOS XR Software interface to be active OSPF interface
B) Adjust the Cisco lOS XR Software hello and dead times to match Cisco IOS software
C) Configure OSPF on each platform to ignore the interface MTU
D) Change the interface configurations on both platforms to point network type

2. Refer to the exhibit. Two Cisco IOS routers that are configured with OSPF cannot establish adjacency. Examine the information collected from r1 and r2 routers. Why cannot adjacency be established?

A) authentication password mismatch
B) area ID mismatch
C) network-type mismatch
D) different MTU

3. What effect will the command timers throttle spf 5 1000 90000 have on an OSPF router?

A) The command specifies the number of LSAs that must be received in a particular time frame before initiating a complete SPF recalculation.
B) When recalculating the SPF tree, the LSA update timers are changed to lessen the impact on memory and CPU usage during LSA floods.
C) The command improves router performance by limiting the amount of CPU cycles that are consumed over time when calculating the SPF tree.
D) The router dynamically reduces the frequency with which it computes the SPF tree during times of network instability.

4. DRAG DROP

5. Which is true when troubleshooting Cisco IOS XR Software by using the CLI?

A) Both trace and debug features need to be manually enabled when troubleshooting
B) Trace uses a butter that is shared by all processes
C) Trace command logs will survive a system reboot, bill debug will not
D) Debug commands are less CPU-intensive than trace commands.

Solutions: