Which two statements about SoO checking in EIGRP OTP deployments are true? (Choose two).
Correct Answer: A,B
Explanation/Reference:
Explanation:
SoO checking:
During the import process the SoO value in BGP update is checked against the SoO value of the site-map attached to VRF interface. The update is propagated to CE only if there is no match (this check is done regardless of protocol used on PE/CE link). At reception of EIGRP update, the SoO value in the EIGRP update is checked against the SoO value of site-map attached to the incoming interface. This update is accepted only if there is no match (this check can optionally be done on backdoor router). Reference.
http://www.cisco.com/c/en/us/products/collateral/ios-nx-os-software/ip- routing/whitepaper_C11-
730404.html