Refer to the exhibit. RTA has two paths to network 10.0.0.0/8 via two serial links, Serial 0/0/0 to RTB and Serial 0/0/1 to RTC. RTA is not running any dynamic routing protocol and its preferred route to network 10.0.0.0/8 is via RTC. Which commands on RTA would configure it to use RTB to reach network 10.0.0.0/8 only if the serial link to RTC fails?

IT Questions Bank › Category: CCNP ROUTE v6.0 › Refer to the exhibit. RTA has two paths to network 10.0.0.0/8 via two serial links, Serial 0/0/0 to RTB and Serial 0/0/1 to RTC. RTA is not running any dynamic routing protocol and its preferred route to network 10.0.0.0/8 is via RTC. Which commands on RTA would configure it to use RTB to reach network 10.0.0.0/8 only if the serial link to RTC fails?

ip route 10.0.0.0 255.0.0.0 Serial 0/0/0
ip route 10.0.0.0 255.0.0.0 Serial 0/0/1 130
ip route 10.0.0.0 255.0.0.0 Serial 0/0/1
ip route 10.0.0.0 255.0.0.0 Serial 0/0/0 130
ip routing
ip default-network 10.0.0.0
ip route 10.0.0.0 255.0.0.0 Serial 0/0/0
no ip routing
ip default-gateway 10.0.0.0
ip route 0.0.0.0 0.0.0.0 Serial 0/0/1

Exam with this question: CCNP ROUTE (Version 6.0) Chapter 4 Exam