1OverviewIntroductionMSR 30 Routers were self-developed by our company for use on enterprise-level networks. Depending onthe network size, MSR 30 Routers can be either core routers on small and medium enterprise networks,or access routers for network branches on some large-sized enterprise networks. Therefore, MSR 30Routers are suitable for the application on the carrier-level networks, such as telecom managementnetworks and billing networks. MSR 30 Routers adopt modular design and support a wide range ofoptional smart interface cards (SICs) and multi-function interface modules (MIMs). The MSR 30-16 canadopt AC and PoE, and the MSR 30-20, 30-40 and 30-60 can adopt AC, DC, and PoE.Except the MSR 30-11 and the AC-powered MSR 30-16, the MSR 30 routers each provide a redundancypower system (RPS) interface to enhance the routers’ reliability. The PoE-powered routers can remotelysupply power to its powered devices (PDs).MSR 30 include these models:• MSR 30-10• MSR 30-11• MSR 30-11E• MSR 30-11F• MSR 30-16• MSR 30-20• MSR 30-40• MSR 30-60System DescriptionFixed InterfacesTable 1 Fixed interfaces of the MSR 30 routersItem MSR30-10MSR30-11MSR30-11EMSR30-11FMSR30-16MSR30-20MSR30-40MSR30-60Console 1 1 1 1 1 1 1 1AUX 1 1 1 1 1 1 1 1USB 1 0 1 1 1 2 2 2FE 2 2 2 2 2 0 0 0FixedinterfacesGE 0 0 0 0 0TwoelectricalinterfacesTwoCombointerfacesTwoCombointerfaces
