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CISCO Nexus 7700 - Supervisor 2 Enhanced

CISCO Nexus 7700 - Supervisor 2 Enhanced

CISCO
N77-SUP2E
в наличност
82413,54 лв.
С вкл. ДДС

 
CISCO Nexus 7700 - Supervisor 2 Enhanced
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Manufacturer CISCO
Manufacturer Part No N77-SUP2E=
 
Marketing Description
The Cisco Nexus 7700 Supervisor 2E (Supervisor 2 Enhanced) Module scales the control-plane and data-plane services for the Cisco Nexus 7700 switches in scalable data center networks. The enhanced supervisor module is designed to deliver control-plane and management functions. The supervisor controls the Layer 2 and 3 services, redundancy capabilities, configuration management, status monitoring, power and environmental management, and more. It provides centralized arbitration to the system fabric for all line cards.
The fully distributed forwarding architecture allows the supervisor to support transparent upgrades to I/O and fabric modules with greater forwarding capacity. Two supervisors are required for a fully redundant system, with one supervisor module running as the active device and the other in hot-standby mode, providing exceptional high-availability features such as stateful switchover and In-Service Software Upgrade (ISSU) on mission-critical data center-class products.
Product Features
  • High availability
    Two supervisor modules operate in active and standby modes with stateful supervisor failover to enhance total system availability.
  • Resilient dedicated connectivity to each fabric and I/O module slot
    Dual redundant Ethernet out-of-band channels to each module and fabric provide resilience for communication between the control plane and line-card processors.
  • Centralized arbiter
    Active-active control of the flow of traffic through the switch fabric helps ensure transparent switchover with no data loss.
  • Virtual output queue (VOQ)
    A quality-of-service (QoS)-aware lossless fabric avoids the problems associated with head-of-line blocking.
  • Embedded packet analyzer
    An advanced integrated troubleshooting tool reduces the need for dedicated protocol analyzers and provides faster resolution of control-plane problems.
  • Front-panel LEDs
    LEDs provide visible indicators of the supervisor ID, active or standby status, power management, and activity on the compact flash drive.
  • Identification LED
    Using the beacon feature, the administrator can clearly identify the chassis and supervisor module.
  • USB ports
    Ports enable access to USB flash memory devices for software image loading and recovery.
  • CPU shares
    CPU shares enable you to allocate specific amounts of the switch's CPU processing to a specific VDC. This feature enables you to prioritize VDCs and help ensure that critical VDCs have access to the CPU, and it prevents lower-priority VDCs from negatively affecting higher-priority VDCs.
General
Device Type Control processor
Width 2017 cm
Depth 55.5 cm
Height 5.18 cm
Weight 3.86 kg
Processor / Memory / Storage
Processors Installed 2 x Intel Xeon 2.13 GHz
Max Supported Qty 2
RAM 32 GB DDR3 SDRAM
Flash Memory 16 GB
Networking
Form Factor Plug-in module
Connectivity Technology Wired
Routing Protocol IGMP
Remote Management Protocol SNMP, CLI
Status Indicators Power, active, standby, status, link/activity, USB
Features Spanning Tree Protocol (STP) support
Expansion / Connectivity
Interfaces 1 x 1000Base-T (management) - RJ-45
1 x management - RJ-45
2 x USB
Miscellaneous
Compliant Standards ETSI, CISPR 22 Class A, BSMI CNS 13438 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class A, EN50082-1, EN 61000-6-1, EMC, ICES-003 Class A, UL 60950-1, IEC 60950-1, EN 60950-1, FCC Part 15 A, NEBS, AS/NZS 60950, GR-1089-CORE, VCCI Class A, KN22, GR-63-CORE, EN 300 386, CAN/CSA-C22.2 No. 60950-1
Software / System Requirements
Software Included Cisco Data Center Network Manager (DCNM) for SAN Essentials Edition
Manufacturer Warranty
Service & Support Limited warranty - 1 year
Environmental Parameters
Min Operating Temperature 0 °C
Max Operating Temperature 40 °C
Humidity Range Operating 5 - 90% (non-condensing)
Compatibility Information
Designed For Cisco Nexus 7700 18-Slot Switch 220 Gbps/Slot Fabric Module, 7700 Switches 10-Slot Chassis, 7700 Switches 10-Slot Switch 220 Gbps/Slot Fabric Module, 7710 Bundle
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