Global Protocol Stack

Configure settings that affect all services related to a protocol type

The following figure illustrates the Global Protocol Stack tab.

Global Protocol Stack

The following table provides information about the fields in the Global Protocol Stack tab.

Sub tabFieldsDescriptionDefaultNotes
HTTPMax ClientsIf the user wants to increase the number of simultaneous outbound connections that the DSG can create, to serve the incoming requests, then the user can modify this setting.The default value for this setting is 100.
 User defined server headerIf you want to change the value of the server header in an application response, then you can use this parameter. 
 Outbound Connection Cache TTLIn situations where you want to keep a TCP connection persistent beyond the default limit of inactivity that the firewall allows, you must configure this setting to a timeout value.The timeout value must be defined in seconds.-1
This value indicates that the feature is disabled. The connection remains active and stored in cache until the DSG node is restarted.
NFSEnabledSet as true to enable the NFS tunnel and service. 
 IntervalTime in seconds when the DSG node will poll the NFS server for fetching files. You can also specify a cron job expression. For more information about how to schedule cron jobs, refer to the cron documentation.The Cron job format is also supported to schedule jobs. If you use the cron job expression “* * * * *”, then the DSG will poll the NFS server at the minimum interval of one minute.