NETernity™ RM921NB Ethernet Switch

Fully managed IPv6 12- or 24 front I/O port switch

NETernity™ RM921N Ethernet Switch


Product life longevity

The RM921NB provides full wire-speed IPv6 Gigabit Ethernet switching that can be fully managed and easily deployed. A proven, high performance architecture and a multilayer switching fabric provides a rich feature set, broad functionality, scalability, and product life longevity.

Improved security, reliability and flexibility

IPv6 brings improved security, reliability and flexibility, enhanced support for mobile computing devices, and larger address space for global reach and scalability to applications. This switch also supports IPv4, offering a path forward which protects existing investments.

Providing integrated management services

OpenWare™ is available exclusively on selected NETernity fully-managed Layer 2/3 Ethernet switches. Comprehensive and powerful, this switch management environment provides integrated management services including configuration, monitoring, switching control, addressing, routing and all supported protocols. Configuration and monitoring functions are accessible from a serial console, or via a network. Supported access methods include Telnet, SSH and SNMP.


No two networking challenges are the same – which is why our customers value Abaco’s flexible OpenWare switch management software.

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Form Factor
Port Type
10/100/1000BaseT, 1000BaseLX, 1000BaseSX, 100BaseFX
Management Type
Fully Managed Layer-2/3+
12 or 24


Sensitive applications need secure hardware platforms. That’s why we build in tamper-resistance, secure boot, memory sanitization and Intel Trusted Execution Technology.

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