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-- Google SEO News and Discussion
---- Session IDs created by CMS system
netmeg - 2:45 pm on Mar 22, 2012 (gmt 0)Thread source:: http://www.webmasterworld.com/google/4431990.htm
If you can implement the canonical correctly, that might work - you can also go into GWT and tell it to ignore those session IDs, and also write a filter in GA to strip em off.
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