Type 1: Router LSA
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Type 2: Network LSA
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Type 3: Network Summary LSA
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Type 4: ASBR Summary LSA
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Type 5: AS External LSA
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Type 7: NSSA External LSA
Type 7 LSA幾乎很像 Type 5 LSA,只是Type 5 LSA會傳遞在整個OSPF AS中,
而Type 7 LSA只會傳遞在not-so-stubby area(NSSA)中。
方便記憶的好方法 ^_^
Type"1" : 從"R"宣告 <-1 br="">Type"2" : 從"DR"宣告 <-2 br="">Type"3" : 從"ABR"宣告 <-3 br="">
參考資料:
Routing TCP/IP, Volume 1, 2nd Edition (必讀之聖經本呀)
http://www.ciscopress.com/title/1587052024
OSPF Area type 整理:
http://juilin77.blogspot.com/2018/06/ospf-area-type.html
最初發表 / 最後更新: 2006.03.27 / 2018.06.20-3>-2>-1>
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