forked from Mirror/frr
26 lines
1.6 KiB
ReStructuredText
26 lines
1.6 KiB
ReStructuredText
BGP-4[+] UPDATE Attribute Preprocessor Constants
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================================================
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This is a list of preprocessor constants that map to BGP attributes defined by
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various BGP RFCs. In the code these are defined as BGP_ATTR_<ATTR>.
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+-------+------------------+------------------------------------------+
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| Value | Attribute | References |
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+=======+==================+==========================================+
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| 1 | ORIGIN | [RFC 4271] |
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| 2 | AS_PATH | [RFC 4271] |
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| 3 | NEXT_HOP | [RFC 4271] |
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| 4 | MULTI_EXIT_DISC | [RFC 4271] |
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| 5 | LOCAL_PREF | [RFC 4271] |
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| 6 | ATOMIC_AGGREGATE | [RFC 4271] |
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| 7 | AGGREGATOR | [RFC 4271] |
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| 8 | COMMUNITIES | [RFC 1997] |
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| 9 | ORIGINATOR_ID | [RFC 4456] |
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| 10 | CLUSTER_LIST | [RFC 4456] |
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| 14 | MP_REACH_NLRI | [RFC 4760] |
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| 15 | MP_UNREACH_NLRI | [RFC 4760] |
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| 16 | EXT_COMMUNITIES | [RFC 4360] |
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| 17 | AS4_PATH | [RFC 4893] |
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| 18 | AS4_AGGREGATOR | [RFC 4893] |
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+-------+------------------+------------------------------------------+
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