300-515 · Question #126
Refer to the exhibit. Company A has two sites, which are connected to PE1 and PE4 respectively. The route targets have been configured for the import and export values. PE1 and PE4 have established…
The correct answer is A. Set the route-target import value on PE4 to 101:101 and 104:104. C. Set the route-target import value on PE1 to 104:104. For CE sites on PE1 (export RT 101:101) and PE4 (export RT 104:104) to see each other’s routes, each PE must import the other PE’s export RT in its VRF: - On PE4, under the CE-VRF stanza add route-target import 101:101 (it already exports 104:104). - On PE1, under the CE-VRF…
Question
Refer to the exhibit. Company A has two sites, which are connected to PE1 and PE4 respectively. The route targets have been configured for the import and export values. PE1 and PE4 have established BGP connections for IPv4 and VPNv4, but the two customer A sites cannot communicate. Which two actions must the network engineer take to resolve the issue? (Choose two.)
Exhibit
Options
- ASet the route-target import value on PE4 to 101:101 and 104:104.
- BSet the route-target export value on PE4 to 101:101
- CSet the route-target import value on PE1 to 104:104.
- DSet the route-target export values on PE1 to 101:101 and 104:104.
- ESet the route-target import values on PE4 to 101:101
How the community answered
(43 responses)- A47% (20)
- B28% (12)
- D7% (3)
- E19% (8)
Explanation
For CE sites on PE1 (export RT 101:101) and PE4 (export RT 104:104) to see each other’s routes, each PE must import the other PE’s export RT in its VRF: - On PE4, under the CE-VRF stanza add route-target import 101:101 (it already exports 104:104). - On PE1, under the CE-VRF stanza add route-target import 104:104 (it already exports 101:101). With those two import RTs in place, each PE will pull in the remote site’s prefixes and the CEs will
Topics
Community Discussion
No community discussion yet for this question.