Exam 642-885 | Question id=3389 | BGP Routing Features in a Service Provider IP NGN Environment |
Enter the proper CLI commands and analysis the outputs on the Cisco routers to answer the multiple-choice questions.
From the network topology diagram, click on each of the router icon to gain access to the console of each router.
No console or enable passwords are required.
There are four multiple-choice questions with this task. Be sure to answer all four questions before selecting the Next button.
Not all the CLI commands or commands options are supported or required for this simulation. If a certain command or command option is not supported, please try to use a different command that is supported.
For example, the show running-config and the ping commands are NOT supported in this simulation.
All the devices in this simulation have been pre-configured and you are not required to enter in any configurations.
Scenario:
Referring to the network topology diagram shown in the exhibit, use the proper CLI commands on the CE5 and PE5 routers and interpret the supported CLI commands outputs to answer the four multiple choice questions.
Note. The CE5 router is an IOS router and the PE5 router is an IOS-XR router.
CE5#
PE5#
Which three statements regarding the BGP operations are correct?
A. |
PE5 will set the local preferences 200 on all the prefixes sent to CE5 | |
B. |
PE5 will set the local preference to 200 on all the prefixes learned from CE5 | |
C. |
CE5 has received 5 prefixes from the PE5 EBGP peer | |
D. |
CE5 has the BGP scan interval set to 30 seconds | |
E. |
CE5 is announcing the 192.168.55.0/24 prefix via EBGP to the PE5 EBGP peer | |
F. |
The AS-Path to reach the 209.165.202.128/27 prefix from CE5 is: 64500 64497 64498 |
Answers - CEF
#sh ip bgp | be Network
#sh ip bgp
#sh ip bgp neighbors