Huawei Certified Datacom Professional - Fast Certification Set 12

COMMUNITY ✘ AS_PATH ✘ NEXT HOP ✘ MED ✔ LOCAL_PREF ✔

COMMUNITY ✘ AS_PATH ✘ NEXT_HOP ✘ VFD ✔ LOCAL_PREF ✔

The node on SPF tree indicates router and port. There are two types of SPF tree node: Transit node and Stub node. The router node on SPF tree is one type of Stub nodes. The router node on SPF tree is one type of Transit nodes.

LOCAL_PREF ✘ AS PATII ✘ COVIML'V ITY ✘ ORIGI\ ✔

NEXT_HOP AS_PATIJ LOCAL_PREF CLUSTFR_ID

0, 32768 ✘ 100, 0 ✘ 255, 100 ✘ 32768, 0 ✔

ACL IP-PREFIX AS-PATH-FILTER COMMUNITY-FILTER

Both ACL and IP-PREFIX can be used for route filtering Both ACL and IP-PREFIX can be used for data packet filtering ACL can be used for data packet filtering and route filtering, but IP-PREFIX can only be used for routefiltering IP-PREFIX can be used for data packet filtering and route filtering, but ACL can only be used for routefiltering

ACL consists of basic ACL, advanced ACL and interface-based ACL ACL ranging from 2000 t0 2999 belongs to advanced ACL ACL ranging from 3000 t0 3999 belongs to advanced ACL Advanced ACL can be used to match either destination address or source address

ACL IP-PREFIX AS-PATH-FILTER COMMUNITY-FILTER