для Cisco Cisco Packet Data Gateway (PDG)
SGSN Changes in Release 16
SGSN Enhancements for 16.0 ▀
Release Change Reference, StarOS Release 16 ▄
521
MCC/MNC Encoding in DNS for TAI FQDN in SNAPTR Query
show gprs service all
New counters have been introduced to display the encoding format for MCC and MNC values in the DNS query:
MCC/MNC Encoding in DNS for RAI FQDN in A/AAAA Query
MCC/MNC Encoding in DNS for RAI FQDN in SNAPTR Query
MCC/MNC Encoding in DNS for APN FQDN in A/AAAA Query
MCC/MNC Encoding in DNS for APN FQDN in SNAPTR Query
MCC/MNC Encoding in DNS for RNC FQDN in A/AAAA Query
MCC/MNC Encoding in DNS for RNC FQDN in SNAPTR Query
MCC/MNC Encoding in DNS for MMEC FQDN in A/AAAA Query
MCC/MNC Encoding in DNS for MMEC FQDN in SNAPTR Query
MCC/MNC Encoding in DNS for TAI FQDN in A/AAAA Query
MCC/MNC Encoding in DNS for TAI FQDN in SNAPTR Query
CSCug56288, CSCun89857, CSCun41909 - EIR IMSI Field in IMEI Check
Feature Changes
IMSI Inclusion in the MAP-Check-IMEI Message
SGSN sends IMEI information to the EIR to validate the equipment used by the subscriber. The SGSN sends the IMEI
and equipment information via the Gf interface over MAP in a CHECK_IMEI Request.
and equipment information via the Gf interface over MAP in a CHECK_IMEI Request.
The operator can configure the SGSN to also send the IMSI parameter in the MAP_CHECK_IMEI message to the EIR
to identify the subscriber using the equipment. Knowledge of the subscriber will cause the EIR to behave differently, in
accordance with the user type - that is blacklisted, roamer and so on.
to identify the subscriber using the equipment. Knowledge of the subscriber will cause the EIR to behave differently, in
accordance with the user type - that is blacklisted, roamer and so on.
This support is only available in MAP Version 3 messages.
Command Changes
equipment-identity-register
A new optional keyword,
map-include-imsi
, enables the SGSN to include the IMSI in the MAP portion of the
MAP_CHECK_IMEI message to the EIR to identify the subscriber using the equipment.
config
context context_name
map-service service_name
equipment-identity-register { isdn E.164_num | point code pt_code } [ check-
imei-every-n-events times | source-ssn ssn] [include-imsi | map-include-imsi]
imei-every-n-events times | source-ssn ssn] [include-imsi | map-include-imsi]