Cisco Cisco Packet Data Interworking Function (PDIF)

 

 

 

Number of UEs with IuPS 
and IuCS connection 

The number of User Equipment devices that have established connections to an 
MSC via the Circuit Switched interface and an SGSN via the Packet Switched 
network. 

Number of Idle UEs 

The number of User Equipment devices that do not have an active connection to 
Packet Switched (SGSN) or Circuit Switched (MSC) networks. 

 

 

 

HNB

 

This group displays the detailed disconnect reasons at the HNB-GW for particular 
HNB.

 

 

 

HNB Re-Registered over 
same SCTP Association

 

Total number of HNBs disconnected on HNB-GW as HNB tried to re-registration 
over same SCTP association between HNB and HNB-GW.

 

Duplicate HNB Registration

 

Total number of HNBs disconnected on HNB-GW as duplicate registration was 
tried for same HNB.

 

Admin Disconnect

 

Total number of HNBs disconnected on a HNB-GW due to administrative 
decision like removal of service, subscriber or result of clearing subscriber session 
through Exec mode.

 

Miscellaneous

 

Total number of HNBs disconnected on a HNB-GW due to miscellaneous or 
unknown reasons, the reason not mentioned in this table.

 

HNB Terminated SCTP 
Association

 

Total number of HNBs disconnected on a HNB-GW as HNB terminated the 
SCTP association with HNB-GW.

 

SCTP Idle Timeout

 

Total number of HNBs disconnected on a HNB-GW as HNB was idle for long 
time and timer for SCTP idle duration triggered the termination after timeout 
duration expired.

 

Access Accept Message had 
issue

 

Total number of HNBs disconnected on a HNB-GW due to some error in Access 
Accept message format or missing value or parameters.

 

Access Reject

 

Total number of HNBs disconnected on a HNB-GW as HNB access was rejected 
by HNB-GW.