197
Aggregation mode Aggregation criteria
Prefix-port aggregation
• Source prefix
• Destination prefix
• Source address mask length
• Destination address mask length
• ToS
• Protocol number
• Source port
• Destination port
• Inbound interface index
• Outbound interface index
ToS-source-prefix aggregation
• ToS
• Source AS number
• Source prefix
• Source address mask length
• Inbound interface index
ToS-destination-prefix aggregation
• ToS
• Destination AS number
• Destination address mask length
• Destination prefix
• Outbound interface index
ToS- prefix aggregation
• ToS
• Source AS number
• Source prefix
• Source address mask length
• Destination AS number
• Destination address mask length
• Destination prefix
• Inbound interface index
• Outbound interface index
ToS-protocol-port aggregation
• ToS
• Protocol type
• Source port
• Destination port
• Inbound interface index
• Outbound interface index
NetStream export formats
NetStream exports data in UDP datagrams in one of the following formats: version 5, version 8 and
version 9.
• Version 5: Exports original statistics collected based on the 7-tuple elements. The packet format is
fixed and cannot be extended flexibly.
• Version 8: Supports NetStream aggregation data export. The packet formats are fixed and cannot
be extended flexibly.