Advisory – Bandwidth Capacity Planning /Link Upgrade- Update

• Notice No: 20240703-21
• Notice Date: 03 Jul 2024
• Category: Trading
• Segment: General

Further to the advisory issued by the Exchange vide Notice no. 20230719-55 dated July 19, 2023 in respect of network capacity utilization, Trading Members are further advised to upgrade their 4 Mbps links to higher capacity with a minimum of 10 Mbps link. As mentioned in the earlier advisory, members using the same link to access Equity and Equity Derivatives market data need to either segregate the market data across multiple 4 Mbps link each or upgrade their existing links to a higher bandwidth with a minimum of 10 Mbps link.

Trading Members are also advised to note that the lead time required for increasing capacity of existing link/s is around three (3 )to four (4) weeks whereas for new link/s the same is around eight (8) to ten (10) weeks. The lead times mentioned herein are indicative and are subject to feasibility of service provider.

Trading Members may please note that capacity planning is their responsibility and the same should be done proactively for seamless operations.

Arvindkumar Iyengar                                      Ketan Jantre

CGM- IT                                                         Head- Trading Operations