多項選擇題

有如下兩個community-filter
Ip community-filter 1 permit100:1200:1
Ip community-filter 2 permit100:1
Ip community-filter 2 permit200:1
下面哪些描述是錯誤的?()

A.一個BGP路由攜帶的團(tuán)體屬性中既有100:1又有200:1時才能匹配community-filter1
B.一條BGP路由攜帶的團(tuán)體屬性中是100:1或200:1或兩者都有,都能匹配community-filter1
C.一條BGP路由攜帶的團(tuán)體屬性中既有100:1又有200:1時才能匹配community-filter2
D.一條BGP路由攜帶的團(tuán)體屬性中是100:1或200:1或兩者都有,都能匹配community-filter2

微信掃碼免費(fèi)搜題