NETernity™ RM921NB is a family of Layer 2/3+ fully managed Ethernet embedded switches offering full IPv6 wire speed switching and routing, and full management capabilities with 12 or 24 front I/O Gigabit Ethernet ports.
Desigend to meet the needs of a wide range of challenging networking and switching applications, the 6U VME form factor RM921NB facilitates communications within a chassis as well as supporting the network outside the chassis.
The switch supports multiple combinations of 12 or 24 ports accessed on the switch front panel. The 12-port model is supported with the single slot baseboard. The addition of an expansion card to the baseboard allows support for 24 ports in dual slot. Both configurations support Gigabit Ethernet ports or a hybrid of Gigabit Ethernet and 100BaseFX ports.
All configuration information is stored on the NAND Flash memory. The optional removable NAND memory allows the switch to be used in applications in which it must be guaranteed that configuration information never leaves a secure environment.
RM921NB delivers full wire-speed Gigabit Ethernet switching that can be fully managed and easily deployed. Proven, high-performance architecture and a multilayer switching fabric provides a rich feature set, broad functionality, scalability, and product life longevity. Based on a PowerPC® management processor and a leading high-performance switch fabric, the RM921NB has integrated Layer 2/3 switching capabilities as well as the ability to support higher Layer 4-7 functionality when required.
IPv6 brings improved security, reliability and flexibility, enhanced support for mobile computing devices, and larger address space for global reach and scalability to applications.
In the near future, support for IPv6 will be required for Military and Defense customers, and because this switch also supports IPv4 it offers a path forward which protects existing investments.
Features
- 6U VMEbus form factor
- Available in 12 or 24 ports and multiple copper/fiber combinations
-- 12-port switch is single slot
-- 24-port switch is dual slot
- Front I/O
- Optional removeable Flash memory
- Hardware enabled IPv6 and IPv4 support
- 100BaseFX port option
- Fully managed solution
- L-2 and L-3 switching at wire-speed
- L-3 protocol support including OSPF, RIP and VRRP
- OpenWare™ Switch Management Environment
- Multicast support: IGMP Snooping Querier and MLD Snooping Querier
- Allows up to 4096 VLANS
- Onboard management processor
- Industrial temperature version available
- Polyurethane and acrylic conformal coating available
- Support for Remote Networking Monitoring (RMON/SMON)
Recommended replacement: GBX25
Please contact systerra for Ordering Options
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