Information Technology Reference
In-Depth Information
Scenarios
Scenario 9-1
Use the following router output to answer the questions in this scenario:
R1>show ip bgp
BGP table version is 66, local router ID is 172.16.99.1
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*>i18.88.88.0/24 8.8.8.8 0 100 0 i
* i79.7.7.0/24 78.1.1.7 100 0 7910 i
*> 172.16.64.10 0 7910 i
* i109.1.1.0/24 78.1.1.7 100 0 7910 i
*> 172.16.64.10 0 0 7910 i
*>i155.55.55.0/24 2.2.2.2 0 100 0 i
*> 172.16.1.0/24 0.0.0.0 0 32768 i
* i199.99.99.0 78.1.1.7 100 0 7910 i
*> 172.16.64.10 0 7910 i
*>i222.222.222.0 2.2.2.2 0 100 0 i
1
Which of the following is the selected route for network 109.1.1.0/24?
a. 78.1.1.7
b. 172.16.64.10
c. 172.16.99.1
d. 2.2.2.2
Why is 172.16.64.10 the best next hop for network 199.99.99.0?
2
a. It is an internal route.
b. There is no local preference.
c. The weight is 0.
d. The route is external.
Which of the following is the router identifier of the local router?
3
a. 172.16.63.10
b. 172.16.99.1
c. 78.1.1.7
d. 2.2.2.2
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