Common problems in HPR networks

Table 1 includes a brief description of several common problems that occur in HPR networks. For additional information, go to the page indicated.

Table 1. Index of common problems in HPR networks
Problem	See page
LU-LU session initiation fails	LU-LU session initiation fails
LU-LU session initiation does not complete	LU-LU session initiation does not complete
No RTP connection established for CP-CP session	No RTP connection established for CP-CP session pair
LU-LU session established through ISR routing	LU-LU session established using ISR routing
RTP connection for LU-LU session does not include entire session	RTP connection for LU-LU session does not include entire session path
RTP connection experiences a path switch	RTP connection experiences a path switch
RTP path switch fails	RTP path switch fails
deactivate or MODIFY RTP for Route_Setup RTP ALS fails	Deactivate or MODIFY RTP for Route_Setup RTP ALS fails
Sense code 08770026	Sense code 08770026 received on dial-out or dial-in for Enterprise Extender
Sense code FFC80004	Sense code FFC80004 received with dial-out for Enterprise Extender