单项选择题
A.The route is not announced.
B.The route is announced with 90:1 added.
C.The route is announced with 100:1 added.
D.The route is announced with communities 90:1 and 100:1 added.
单项选择题 WhichactionoccurswhentheBGProute20.1.0.0/16isevaluatedbythepolicyexpression?() [editpolicy-options] policy-statementmy-filter{ term-first{ from{ route-filter192.168.0.0/16orlongeraccept; route-filter192.168.1.0/24exactaccept; route-filter192.168.2.0/24exact; } then{ metric10; accept; } termsecond{ then{ metric20; accept; }} policy-statementmain{ termchange-attributes from{ policymy-filter; } thenaccept; } termdefault{ thenreject; }} [editprotocols] bgp{ exportmain; }
单项选择题 ABGProutershouldusethreeexportpoliciesnamedadd-communities,no-rfc1918-routes,andrejected-unwanted.Whichexportstatementplacestheadd-communitiespolicyimmediatelybeforethedefaultBGPpolicy?()
多项选择题 Given the output from a show route extensive command (some information removed): 10.10.0.0/16 (2 entries, 1 announced) Communities: 64512:666 90:4070 5834:66 172.16.1.0/24 (1 entries, 1 announced) Communities: 65000:1696 1234:666 50:7090 172.16.20.0/22 (1 entries, 1 announced) Communities: 65544:1000 80:1001 8431:14952 192.168.33.64/26 (2 entries, 1 announced) Communities: 10:4307 9231:1071 64512:999 Which two routes appear when a show route community 64512:* command is executed?()