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DataDirect OpenAccess SDK Help

ServiceAuthorizedClient

  • Last Updated: May 12, 2026
  • 1 minute read
    • OpenAccess SDK
    • Version 8.1
    • Documentation

Specifies one or multiple client TCP/IP network identifiers that are allowed to access the service using a client application. Use configuration values to limit the number of clients that are allowed data access connections to data access services.

Valid values

The attribute supports both address and name formats.

Note: When using host names, ServiceResolveHostNames must be set to True, and only primary domain names can be used (see ServiceResolveHostNames).

To configure multiple TCP/IP location filters, you must set the ServiceAuthorizedClient attribute multiple times, one instance for each location filter. For example:

ServiceAuthorizedClient=192.16.*.*
ServiceAuthorizedClient=192.17.*.*
ServiceAuthorizedClient=192.18.*.* 

Examples

The following examples show the supported formats:

Client TCP/IP host name burner.ddtek.com
Client TCP/IP domain names through the use of a wild card 192.16.2.* or *.ddtek.com
Client TCP/IP address 127.0.0.1
Client TCP/IP address range 192.16.*.*

Type

Dynamic

Note: This service attribute is used only in a client/server configuration.

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