System HTTP Mail Servers Security Services Utils  
Overview Configure Logs Manage Performance Reports Network Trace Clock Sync

Network Trace [ network.log ]
     STREAM  
     SSL  
     PACKETS  
     OPENCLOSE  
   >NONE

STREAM Trace all network packets coming into and out of the server to network.log. Warning! This will generate a tremendous amount data that can quickly fill up your disk on a busy system.
SSL/TLS Trace all SSL/TLS network activity to diagnose SSL handshake errors.
PACKETS Trace all network packet reads and writes by size and IP address.
OPENCLOSE Trace all network connect and disconnect requests for each client connecting to the server.
NONE Disable all network tracing. This should be the default for all production systems. Re-enabling the network trace after having set it to NONE will reset the network.log file.