About This Part
The Nortel Networks NTFN49AA is an 8-port V.11 interface card, a critical component for establishing synchronous serial data connections within legacy telecom and data networking infrastructures. The V.11 standard, often synonymous with X.21, defines a physical layer interface for high-speed data transmission between Data Terminal Equipment (DTE) and Data Circuit-terminating Equipment (DCE). This module provides eight independent V.11 ports, enabling robust and reliable point-to-point or point-to-multipoint synchronous data links. Typically deployed in Nortel's extensive range of networking platforms, such as Passport series or specific data switches and routers, the NTFN49AA facilitates connectivity for various applications. These include connecting to older CSU/DSUs, integrating with specialized legacy equipment, or establishing dedicated leased line services for Wide Area Network (WAN) connectivity. Its multi-port design allows for efficient utilization of chassis slots while providing ample synchronous serial capacity for diverse network requirements. At Revo Distribution Limited, we understand the ongoing need for reliable, cost-effective solutions to maintain and extend the lifespan of existing telecom and data centre infrastructure. The Nortel Networks NTFN49AA is a prime example of the high-quality, refurbished components we supply. By offering such parts, Revo enables businesses to avoid costly full system upgrades, ensuring operational continuity and maximizing return on investment for their Nortel legacy systems. All our equipment undergoes rigorous testing to guarantee performance and reliability.
