Cisco Cisco Packet Data Interworking Function (PDIF)
SGSN Changes in Release 17
SGSN Enhancements for 17.1 ▀
Release Change Reference, StarOS Release 17 ▄
487
CSCuq63874 - Increase the number of APN in remapping table
Feature Changes
Increase APN Entries for Remap Table
Previous Behavior: 100 was the maximum number of remap entries that could be created in an APN remap table.
New Behavior: The APN remap table entries limit has been extended from 100 to 300. The operator can use the
apn-
remap
command to create and configure up to 300 entries in a single APN remap table, with one APN Remap Table
per operator policy and the possibility of 1000 operator policies per system.
CSCuq95642 - [QvPC-DI] unable to start GTPUMgr, insufficient unserved
memory
Feature Changes
QvPC-DI System Capacity
Previous Behavior: All DI system capacities based on memory were treated in the same manner.
New Behavior: DI systems with memory less than 48Gb are treated as reduced capacity (Medium Model) systems.
CSCur94789 - CLI ‘statistics-backup sgsn mme backup-int 1’ not applied
Command Changes
statistics-backup
Using the modified
statistics-backup
command, in the Global configuration mode, enables this new feature with
a default backup interval of every 5 minutes.
configure
statistics-backup { mme | sgsn }
no statistics-backup { mme | sgsn }
end
Notes:
backup-interval minutes
- The optional keyword has been deprecated in this release and replaced with the
new
statistics-backup-interval
command.
statistics-backup-interval