å¦ç½è¯´,è¿æ¯CCNPçå
容.
LSAå³Link-State Advertisementé¾è·¯ç¶æéåãå®å
å«äºOSPFè·¯ç±å¨ä¸ï¼å
±äº«çé¾è·¯ç¶æåè·¯ç±ä¿¡æ¯ãLSAææäºLSDB,èLSAåhelloå
ä¸èµ·å»ºç«ç»´æ¤ç½ç»æææ°æ®åºï¼å½ç¶å»ºç«æ¯é çheloå
ï¼helloå
æ¯ç¨çç»æã说ä¸å¥é¢å¤è¯ï¼ç»æè¿å¯ä»¥ç¨æ¥å¦ä¹ ç½ç»çmacå°åã
è³äºåç±»ï¼ç»åæ11ç±»ã9ã10ã11æ¯ä¸éæLSAï¼opaque LSAï¼3ã4类为æ±æ»LSA.
CCNPä¸è¬ææ¡å5类就差ä¸å¤äºã
1类为路ç±å¨LSA,主è¦æ¯å¨åºåå
æ´ªæ³ï¼æåºåé¾è·¯å¼éï¼ä»¥åç¡®å®è·¯ç±å¨æ¯å¦ä¸ºABRæASBR
2类为ç½ç»LSA,主è¦ç±ä¸è½¬é¾è·¯çDRå¨ä¸è½¬ç½ç»ä¸è¿è¡éåï¼
3ã4类为æ±æ»LSAï¼3为ç½ç»æ±æ»ï¼ç±ABR产çï¼ä¸»è¦æ¯å°1ç±»LSAéåå°å
¶ä»åºåãå½åºåä¸æASBRæ¶ï¼ABRä¼äº§ç第4ç±»æ±æ»ï¼å³ASBR LSA.)
5类为ASå¤é¨LSA.å¤é¨LSAæ¯åå¾AS以å¤çéåã
ccnaä¸ä¼èLSAï¼åªéè¦æ个äºè§£å°±å¯ä»¥äºã
æ¥çLASçå½ä»¤æ¯ show ip ospf database
æ®ææç¥ï¼huaweiçå½ä»¤ä¹æ¯è¿ä¸ªï¼ juniperçå½ä»¤ä¼¼ä¹æ¯show ospf databaseã
温馨提示:答案为网友推荐,仅供参考