[HELP]No mac found on the Cisco SG300

[kc19800322]

Dear Sir:

I use MAC Track on the Cisco SG 300 , it can't found any mac.
Does It need special template for Cisco Small business switch? or i need change any configuration for mac track?
Please help me,Thank you.

System Info:

CactiEZ: 0.8.8b
Mac Track: 3.0

Switch Info

System Description: Match SG300-52 52-Port Gigabit Managed Switch
Vendor snmp Object ID Match: .1.3.6.1.4.1.9.6.1.83.52.1