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midd:traffic_scheduling:project_log

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midd:traffic_scheduling:project_log [2009/03/29 17:28]
perryk
midd:traffic_scheduling:project_log [2009/03/31 22:03]
perryk
Line 81: Line 81:
 ==== 03/29 ==== ==== 03/29 ====
  
-Have real time capture on server working. Was a little more difficult than expected as the server doesn'​t have a complete picture of who is sending to it. It builds a time-based partner dictionary and filters packets based on who is in the dictionary. If no packets have been sent or received with a partner, the partner times out and is removed from the filter dictionary. Next step is to provide a data exchange mechanism between client and server where by one tells the other what it's packet history is.+PK - Have real time capture on server working. Was a little more difficult than expected as the server doesn'​t have a complete picture of who is sending to it. It builds a time-based partner dictionary and filters packets based on who is in the dictionary. If no packets have been sent or received with a partner, the partner times out and is removed from the filter dictionary. Next step is to provide a data exchange mechanism between client and server where by one tells the other what it's packet history is.
  
 +AB - Looked up useful SNMP variables. Information is on the [[midd:​traffic_scheduling:​metrics#​SNMP|metrics page]].
 +
 +==== 03/30 ====
 +
 +Met for lunch. Discussed much.
 +
 +PK - Looked for TCP PUSH support in Windows (.NET). There isn't any. Zilch.
 +
 +==== 03/31 ====
 +
 +PK - it looks like SNMP won't be usable by us. a) It is hardware dependent - you must know what hardware you're talking to in order to use it b) it requires a known "​community name" which works as a password - since we don't know it, we can't use it. :(
 +
 +PK - modified server to echo any TCP and UDP packets that it sinks. This made the partner stuff I added unnecessary and it has been removed.
  
midd/traffic_scheduling/project_log.txt ยท Last modified: 2009/05/15 14:55 by afbarnard