Home ▸ SIP Network Operators Conferences (SIPNOC) ▸ SIPNOC 2026 ▸ Gen'l Session Day 2 - September 16, 2026 ▸ 5. Advancing IP Routing with Confidence: Using the LERG to Support the Transition from TDM to IP 5. Advancing IP Routing with Confidence: Using the LERG to Support the Transition from TDM to IP September 24, 2026 [featured_image] Download Version Download 37 File Size 497.97 KB File Count 1 Create Date September 24, 2026 Last Updated September 24, 2026 5. Advancing IP Routing with Confidence: Using the LERG to Support the Transition from TDM to IP Presented by Jim Tyrrell, Vice President, Product Management, at Transaction Network Services (TNS). ← 6. A Product Manager’s Guide to ALIII and All-IP Interconnect3b. Panel Discussion – In an All-IP World How Do You Translate a TN to an FQDN to Find the Point of Interconnection →