15 January 2009—9.4R1 Release. Added support for IPv6 sampling and templates for flow monitoring version 9. Fawn Damitio.
10 October 2008—9.3R1 Release. Roy Spencer.
10 July 2008—9.2R1 Release. Roy Spencer.
10 April 2008—9.1R1 Release. Roy Spencer.
1 February 2008—Version 9 flow aggregation to multiple flow servers. 9.0R1 Release. Fawn Damitio.
29 June 2007—Passive flow monitoring support on MultiServices 400 PIC (Type 2). 8.4R1 Release. Fawn Damitio.
27 March 2007—Added version 9 support for active flow monitoring. 8.3R1 Release. Fawn Damitio.
12 January 2007—Added active flow monitoring support for M120 routers. 8.2R1 Release. Fawn Damitio.
15 September 2006—Added support for the flow-tap services application, 8.1R1 Release. Richard Hendricks.
29 June 2006—8.0R1 Release. Richard Hendricks.
27 March 2006—Added support for the clear passive-monitoring statistics command, 7.6R1 Release. Richard Hendricks.
9 January 2006—Added support for the Dynamic Flow Capture MIB, 7.5R1 Release. Richard Hendricks.
14 September 2005—Added dynamic flow capture support on Monitoring Services III PICs installed in T-series and M320 routing platforms, and port mirroring for IPv6 packets, 7.4R1 Release. Richard Hendricks.
13 June 2005—Added passive flow monitoring support for selected Ethernet-based interfaces, active flow monitoring support for Adaptive Services II PICs installed in TX Matrix platforms, filter-based forwarding support for output interfaces, and a minor update to the request services flow-collector change-destination interface interface-name (primary | secondary) command. 7.3R1 Release. Richard Hendricks.
5 April 2005—7.2R1 Release. Richard Hendricks.
2 February 2005—Added support for passive monitoring and flow collection services on Monitoring Services II PICs installed in T-series and M320 routing platforms. Also, included information about the expanded set of flow collector name format macros, 7.1R1 Release. Richard Hendricks.
6 October 2004—Added support for active flow monitoring on Adaptive Services II PICs installed in T-series and M320 routing platforms, 7.0R1 Release. Richard Hendricks.
6 July 2004—Added support for the next-hop IP address field in version 5 records, 6.4R1 Release. Richard Hendricks.
5 April 2004—Added an explanation of how to load-balance traffic across multiple Monitoring Services I PICs for active flow monitoring and provided more information about flow collection services, 6.3R1 Release. Richard Hendricks.
21 January 2004—Added additional flow collector interface information. Richard Hendricks.
22 December 2003—Added passive flow monitoring support for ATM2 IQ interfaces, MPLS label removal, and flow collector interface configuration, 6.2R1 Release. Richard Hendricks.
22 September 2003—6.1R1 Release. Richard Hendricks.
30 June 2003—Added Monitoring Services II PIC, Adaptive Services PIC, and rearranged existing content, 6.0R1 Release. Richard Hendricks.
2 April 2003—Added new active flow monitoring content, 5.7R1 Release. Richard Hendricks.
27 December 2002—Revised the entire chapter for the 5.6R1 Release. Richard Hendricks.
22 October 2002—Added active flow monitoring section. Richard Hendricks.
30 September 2002—5.5R1 Release. Richard Hendricks.
27 August 2002—Added 5.5 show commands and expanded the packet, header, and field descriptions. Richard Hendricks.
19 July 2002—5.4R1 Release. Richard Hendricks.
28 June 2002—Reformatted the document, edited content, and added several new sections. Richard Hendricks.
6 May 2002—Initial document written. Renu Bhargava.