Description: When summary or cluster routes are specified this field will provide additional information about the fully qualified routes within the specified clusters. Since, summary or cluster routes represent a group of destinations it is necessary to collect and maintain status information on routes that are not available. Additional, route statements are created dynamically whenever a TFP or TFR is received on a fully qualified route represented by a defined summary route. There are three four types of dynamic route as follows. List of the possible route status values.

'unknown': Undefined type of route.

'static': A fully-qualified route configured by system administrator.

'cluster': An ANSI cluster route. A DPC and mask with length of 16 bits configured by system administrator.

'summary': An DPC and a mask with length 0-10 for ITU and 0-15,17-23 for ANSI. A summary route is configured by a system administrator.

'xlist': This route is dynamic and is create whenever TFP or TFR is received for a point-code represented by a ANSI cluster route.

'shadow': When a TFP or TFR is received for a point-code represented by a summary or cluster route all route statements specified for the summary or cluster destination are copied. These new routes appear under the specific fully-qualified destination. The route will be marked as a shadow when a TFP or TFR has not been received for that particular route.

'management' : When a TFP or TFR is received for a point-code represented by a summary route all route statements specified for the summary destination are copied. The new routes appear under the fully-qualified destination specified in the TFR or TFP. The route specified in the TFR or TFP will be marked as a dynamic to indicate that MTP3 route management information is available for this route.

'alias': Route statement is created in response to conversion statements defined to alias point-codes across networks.