1. ENUM User Guide
  2. Feature Configurations
  3. GUI Configurations for ENUM Support
  4. ENUM Options

6.3.2 ENUM Options

The ENUM Options are the configuration values that govern the overall ENUM Application. There is a single instance of this resource, which contains each option that can be retrieved and set. A collection of instances is not there. The GET collection action is not supported. A New ENUM Options resource cannot be created, so the POST action is not supported. A single instance cannot be removed, so the DELETE action is not supported. GET action for a single instance is performed to retrieve the options, and PUT action is used to update one or more values within the set of options. A name for this single, non-deletable instance is neither required nor expected.

Select the VENUM, and then Configuration, and then Enum Options page. The page displays the elements on the Enum Options View and Edit pages.

Table 6-9 ENUM Options Elements

Element Description Data Input Notes
Congestion Notification Congestion Notification Flag for response valid values are Yes, No
Congestion Result Code RCODE values in ENUM error response message to be sent due to congestion on ENUM application. Range [5,15] Default: 5
Max DN Digits Max number of DN digits from an incoming ENUM query. Range [8,15] Default: 15
Add RN Context Flag for RNCONTEXT parameter in ENUM TEL URI. Valid values are Yes, No

Default: No
RN Context CC Default country code for RN Context.  
Exclude SP Flag to indicate whether the SP entity Id shall be excluded in ENUM Tel and SIP URI. Valid values are Yes, No

Default: No
ENUM TTL Time to live (in seconds) for ENUM response caching.  
Default NS Domain This parameter specifies the domain name of the name server in the NS record. This parameter is only valid for the NS response type.  
Default Naptr Service Service parameter. This parameter specifies the supported ENUM services. This parameter is only valid for NAPTR response type.  
Default Naptr Flag A character-string containing flags to control aspects of the rewriting and interpretation of the fields in the record. This parameter is only valid for NAPTR response type.  
Default Naptr Regex NAPTR Regex Response. This parameter is only valid for NAPTR response type.  

You can perform edit task on VENUMConfigurationEnum Options page.

Editing ENUM Options

Use this procedure to change the field values for a selected ENUM Option. (The Enum Option Name field cannot be changed.):
  1. Select the Enum Option row to be edited.
  2. Click Edit
  3. Enter the updated values.
  4. Click OK, Apply, or Cancel