Cisco Nexus 5000 Series Switch N5K-C56128P|LinkNewNet

Cisco Nexus 5000 Series Switch N5K-C56128P

Model: N5K-C56128P

Detail: Nexus 56128P Chassis, 48x 10-Gbps SFP+, 4 x 40G QSFP+ Fixed Ports

Condition: Used

*These items are in Good condition. Items may have scratches, if you need mint condition let us know and we will see if we have a unit that meets your needs.

*These items have been fully tested by our professional tech team. Test notes available upon request.

Delivery

After receiving the order, we will carry out detailed testing and maintenance of the equipment before shipmentSothe order equipment usually will be shipped within 2 or 3 workdays.

Warranty

Equipment is sold with a3-month free warranty policy. If you need to extend the warranty period, please contact our sales team

Product Condition

All of devicesare in good operating condition, having been fully tested by professional technical engineers. Testing instructions also could be provided according to customer’s requirements. There may be scratches on the appearance of used products. please confirm that with our sales team before purchasing.

Payment

Import duties and taxes are not included in the product price or shipping costs. Please contact with the customs office in your country for checking with the additional charges before the itemsarriving at your customs location.

Product Details

N5K-C56128P Specifications
Latency	1 microsecond
Expansion slots	2
Number of ports	1152 with FEX
10 GE	Up to 96 wire-rate ports
40 GE	Up to 8 QSFP ports
Unified ports	Up to 48 ports (Ethernet; FCoE; 2/4/8-gigabit FC)
10 and 40 Gbps FCoE	Yes
Hardware VXLAN	Yes
Form factor	2-rack unit
Interfaces	● 48 fixed 1/10 Gigabit Ethernet SFP+ ports with 4 x 40 Gigabit Ethernet QSFP+ fixed ports and 2 expansion slots ● Expansion module: 24 SFP+ unified ports plus 2 x 40 Gigabit Ethernet QSFP+ ports ● Conversion of 40 Gigabit Ethernet ports to 10 Gigabit Ethernet interfaces through QSFP+ breakout cable ● Fabric extension through the Cisco Nexus 2200 and 2300 platforms
Performance	● Layer 2 and 3 hardware forwarding at 2.56 Tbps; 1904 mpps (64-byte packets) ● Support for up to 256,000 combined entries of MAC addresses and Address Resolution Protocol (ARP) entries ● Low latency of approximately 1 microsecond using cut-through forwarding for predictable, consistent traffic latency regardless of packet size, traffic pattern, or features enabled on 10 and 40 Gigabit Ethernet interfaces ● 25-MB buffer per 12 x 10 Gigabit Ethernet SFP+ interfaces ● Line-rate traffic throughput on all ports in Layer 2 and 3 mode
High-Availability Features	● Cisco In-Service Software Upgrade (ISSU) for Layer 2 ● Hot-swappable field-replaceable power supplies and fan modules ● N+1 and N+N power redundancy ● N+1 fan module redundancy
Data Center Bridging	● CEE- and IEEE-compliant PFC (per-priority Pause frame support: IEEE 802.1Qbb) ● PFC link distance support: 20 km ● CEE-compliant DCBX Protocol ● CEE- and IEEE-compliant enhanced transmission selection
SNMP MIBs
Ethernet MIBs	● CISCO-VLAN-MEMBERSHIP-MIB ● CISCO-Virtual-Interface-MIB ● CISCO-VTP-MIB
Layer 3 MIBs	● UDP-MIB ● TCP-MIB ● OSPF-MIB ● BGP4-MIB ● CISCO-HSRP-MIB
Miscellaneous MIBs	● START-MIB ● CISCO-LICENSE-MGR-MIB ● CISCO-FEATURE-CONTROL-MIB ● CISCO-CDP-MIB ● CISCO-RF-MIB ● CISCO-ETHERNET-FABRIC-EXTENDER-MIB ● CISCO-BRIDGE-MIB ● CISCO-FCOE-MIB ● CISCO-PORTCHANNEL-MIB ● CISCO-ZS-MIB
Monitoring MIBs	● DIFFSERV-DSCP-TC ● NOTIFICATION-LOG-MIB ● DIFFSERV-MIB ● CISCO-CALLHOME-MIB ● CISCO-SYSLOG-EXT-MIB ● CISCO-PROCESS-MIB ● RMON-MIB ● CISCO-RMON-CONFIG-MIB ● CISCO-HC-ALARM-MIB ● LLDP-MIB
Standards
Industry Standards	● IEEE 802.1D: Spanning Tree Protocol ● IEEE 802.1p: CoS prioritization ● IEEE 802.1Q: VLAN tagging ● IEEE 802.1Qaz: Enhanced transmission selection ● IEEE 802.1Qbb: Per-priority Pause ● IEEE 802.1s: Multiple VLAN instances of Spanning Tree Protocol ● IEEE 802.1w: Rapid reconfiguration of Spanning Tree Protocol ● IEEE 802.3: Ethernet ● IEEE 802.3ad: LACP with fast timers ● IEEE 802.3ae: 10 Gigabit Ethernet ● IEEE 802.3ba: 40 Gigabit Ethernet (Applies to 40G SR4, SR4-S, LR4, LR4-S, and CSR4 optics only) ● SFF 8431 SFP+ CX1 support ● RMON

Q&A

Q What is N5K-C56128P？

A The Cisco Nexus 56128P (N5K-C56128P) is a 2RU (2 rack unit) switch that supports 2.56 Tbps of bandwidth across 48 fixed 1 Gigabit and 10 Gigabit Ethernet SFP+ ports, and four 40-Gbps QSFP+ ports. The 48 fixed SFP+ ports and 4 40Gbps QSFP+ ports support FCOE also, in addition to Ethernet.

Q What is Cisco Nexus 5k?

A The Cisco® Nexus 5000 Series is a family of line-rate, low-latency, lossless 10 Gigabit Ethernet, Cisco Data Center Ethernet, and Fibre Channel over Ethernet (FCoE) switches for data center applications.

Q Is a Nexus 5k a Layer 3 switch?

A Cisco Nexus 5000 Series Switches are designed to deliver high-density top-of-rack (ToR) Layer 2 and Layer 3, 10/40 Gigabit Ethernet with unified ports in compact one-, two-, and four-rack-unit form factors.

Q How do I know if my switch is layer 2 or Layer 3?

A Layer 2 switches offer limited to no routing capabilities within network segments such as VLANs. Layer 3 switches offer routing between different network segments. Limited scalability. Higher scalability enabled by layer 3 switches' cross network segment routing capabilities.

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