The Nortel Networks Access Stack Node (ASN) Router is a stackable router offering scalable and cost-effective connectivity for remote offices and network centers in growing companies with constantly-evolving communication needs. While a single ASN unit provides aggregate system performance of up to 50,000 pps from 12 network connections, a fully-configured stack of four ASN units can reach up to 200,000 pps through 48 network connections.

The overall ASN architecture is designed to grow with your needs as dictated by user demand and budget allowances, allowing you to obtain entry-level solutions that can be expanded with ease.