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Cisco Network Registrar (CNR) is a full-featured DNS/DHCP system that provides scalable naming and addressing services for enterprise and service provider networks. Cisco Network Registrar dramatically improves the reliability of naming and addressing services for enterprise networks and will be integrated in to the CiscoAssure Policy Networking system to provide policies based on users. For cable ISPs, Network Registrar provides scalable DNS and DHCP services and forms the basis of a DOCSIS cable modem provisioning system.

Network Registrar includes a standards compliant DNS server that offers the most advanced feature set in the industry including support for incremental zone transfers, dynamic updates and notify. The Cisco Network Registrar DHCP server supports DHCP Safe Failover (redundant DHCP servers), dynamic DNS updates, DOCSIS cable modems and integration with directory services using LDAPv3.

Cisco Network Registrar replaces the existing Cisco DNS/DHCP Manager.

Windows 2000 Ready

CNR 5.0 Data Sheet, Interoperability between Windows 2000 and Cisco Network Registrar

Evaluation Software

A full-featured, time-limited copy of Cisco Network Registrar is available for download from the CCO Software Center. You will need a CCO account to download the software.


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