ZyXEL IES-5005ST IP DSALM

The IES-5000 are series IP-based DSLAMs (Internet Protocol Digital Subscriber Line Access Multiplexer) that connect DSL subscriber to the Internet. As a high-performance but yet compact and versatile platform, they can conveniently give telephone company central offices and Internet Service Provider (ISPs) the ability to deliver broadband Internet access to DSL subscribers.