Customizing Logging on the NSWL Client System........................................105
Creating Filters.........................................................................106
....................................................................................106
To create a filter ..................................................................107
To create a filter for a virtual server .............................................107
Specifying Log Properties.............................................................107
Understanding the NCSA and W3C Log Formats....................................109
NCSA Common Log Format.....................................................109
W3C Extended Log Format......................................................110
Entries.............................................................................111
Directives..........................................................................111
Fields..............................................................................112
Identifiers..........................................................................112
Creating a Custom Log Format........................................................114
Creating a Custom Log Format by Using the NSWL Library....................114
Creating a Custom Log Format Manually........................................115
Creating Apache Log Formats...................................................116
Sample Configuration File..................................................................116
Arguments for Defining a Custom Log Format.............................................118
Time Format Definition......................................................................121
5 Advanced Configurations..........................................................................125
Configuring Clock Synchronization.........................................................126
Setting Up Clock Synchronization by Using the CLI or the Configuration Utility.....126
To add an NTP server by using the NetScaler command line..................126
To modify or remove NTP servers by using the NetScaler command line......127
Parameters for configuring an NTP server......................................127
To configure an NTP server by using the configuration utility...................127
Starting or Stopping the NTP Daemon................................................128
To enable or disable NTP synchronization by using the NetScaler command
line................................................................................128
To enable or disable NTP synchronization by using the configuration utility...128
Configuring Clock Synchronization Manually.........................................128
To enable clock synchronization on your NetScaler by modifying the
ntp.conf file........................................................................128
Viewing the System Date and Time........................................................129
To view the system date and time by using the NetScaler command line...........129
To view the system date and time by using the configuration utility..................130
Configuring TCP Window Scaling..........................................................130
Citrix NetScaler Administration Guide
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