Cisco Cisco Packet Data Gateway (PDG)
SGSN Changes in Release 17
SGSN Enhancements for 17.0 ▀
Release Change Reference, StarOS Release 17 ▄
493
configure
lte-policy
cause-code-group group_name protocol [ bssgp | ranap ]
no cause-code-group group_name protocol [ bssgp | ranap ]
Notes:
Under LTE Policy, the maximum number of cause code groups supported is 4. Note that this means that the total
number of cause code groups available across all the services (SGSN+GPRS+MME) is 4.
A single cause code group can be used for different protocol cause codes, but it is recommended to use a single
group for each protocol.
group_name
: Enter an alphanumeric string up to 16 characters long.
no
: When
no
is included with the command then the identified cause code group, all related cause codes, and the
identified protocol are deleted from the LTE Policy configuration. If all cause codes had been deleted from the
group, then the group is automatically deleted.
group, then the group is automatically deleted.
bssgp
:
When included in the command, creates a sub-configuration mode for cause codes for the 2G service
Presents a prompt similar to the following:
[local]sgsn-test(bssgp-cause-code)#
ranap
:
When included in the command, creates a sub-configuration mode for cause codes for the 3G service
Presents a prompt similar to the following:
[local]sgsn-test(ranap-cause-code)#
.
radio-cause
This new command, in the new BSSGP Cause Code configuration mode, enables the operator to define multiple cause
codes for the 2G service so that
codes for the 2G service so that
if the BSSGP radio cause code configured by the operator matches with the radio cause received in the Radio
Status message, and
if the Subscriber Overcharging Protection feature is enabled for 2G service in the GPRS-Service configuration
(see command information above),
then the S4-SGSN includes ARRL (Abnormal Release of Radio Link) bit in Release Access Bearer Request
message Initiated on Ready-to-Standby state transition.
configure
lte-policy
cause-code-group group_name protocol bssgp
radio-cause cause_code
radio-cause cause_code
radio-cause cause_code