Technical Circulars ↣ Switching

MSC codes issue on VLR data basis instead of HLR 26-01-11
Call filtering in EWSD for TCCCP Regulation
RAISE SW updated version reg - 25-10-11
Creation of new Charge bands and analyse - 22-09-11
CCR Improvement - PP Presentation
ITFS non implementation reg 18-01-12
MOP Doc for TERMINATION of Incoming ILD traffic from One Softswitch to other - 20-12-11
Day to day operations IPTAX
Tariff and charge band for Basic services
status of CDMA operational issues - By ZTE 09-04-12
Updatrion of New RAISE SW 22-07-12
5ESS Exchanges - SU 13 upgradation
IUC rates for Emergency calls - Revision 07-02-12
Call filtering in OCB 283 Local switches - TCCCP regulation
Temperature and Humidity control in NT switch rooms 06-06-13
RAISE website - Centralised monitoring - 04-10-11
Creation of PRA - Procedure for 5ESS
Creation of PRA in EWSD procedure - 25-08-11
Consolidation of CDOT switches Annexure 02-08-12
IP Tax Connectivity with MPLS issues
Creation of PRA - Procedure for OCB283
Consolidation of CDOT switches 02-08-12
Raise software patch reg 04-10-11
RAISE Software implementation reg - 12-10-11
Standard Charge band for Centrex calls in C-DOT 22-06-12
RAISE SW common mistakes made while installation 26-12-11
Structure of Standing committee for Scrapping Electronic Switches 23-11-11 -
RAISE- Real-Time Applications Integrated Software Environment
Amendment in the structure of scrapping committee of Electronic exchanges greater than 1000 lines 24-09-13
Fire incidents - Precautions
O&M IP Tax Document