Cisco Nexus 5000 Series Switch N5K-C5672UP|LinkNewNet

Cisco Nexus 5000 Series Switch N5K-C5672UP

Model: N5K-C5672UP

Detail: Nexus 5672UP Chassis,32 p 10-Gbps SFP+, 16 Unified 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-C5672UP Specifications
Form factor	1-rack unit
Number of ports	Up to 1152 with FEX
10 GE	48 ports
40 GE	6 true QSFP ports
Performance	● Layer 2 and 3 hardware forwarding at 1.44 Tbps; 1071 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
Interfaces	● 48 fixed 1/10 Gigabit Ethernet SFP+ ports with 16 of the 48 ports being unified, and 6 fixed 40 Gigabit Ethernet QSFP+ ports with 10 and 40 Gigabit Ethernet FCoE support on all respective ports and 2/4/8-Gbps Fibre Channel on all the unified ports ● 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
Security	● Ingress ACLs (standard and extended) on Ethernet and virtual Ethernet ports ● Standard and extended Layer 2 ACLs: MAC addresses, protocol type, etc. ● Standard and extended Layer 3 and 4 ACLs: IPv4 and IPv6, Internet Control Message Protocol (ICMP and ICMPv6), TCP, User Datagram Protocol (UDP), etc. ● Ingress policing ● VLAN-based ACLs (VACLs) ● Port-based ACLs (PACLs) ● Named ACLs ● Optimized ACL distribution ● ACLs on virtual terminals (vtys) ● ACL logging (IPv4 only) ● Dynamic Host Configuration Protocol (DHCP) snooping with Option 82 ● Dynamic ARP Inspection ● IP source guard ● DHCP relay (up to 32 destinations) ● Ethernet port security ● IPv6 RACL, PACL, and VACL ● iSCSI type-length-value (TLV)
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
Environmental Factors
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 95%
Operating altitude	0 - 3000 m
Storage relative humidity (H-H)	5 - 95%
Physical parameters
Width	439 mm
Depth	762 mm
Height	44 mm
Weight	14.5Kg

Q&A

Q How is the loop actually detected?

A Forwarding Manager (FWM) has a mechanism to count the number of MAC-move-backs and weigh them based on the number of times the MAC address moves. It determines the total MAC-move-backs count (switch-wide across all VLANs, MACs, and interfaces), declares the %FWM-2-STM_LOOP_DETECT, and disables learning to protect FWM in loopy conditions.

Q What is N5K-C5672UP?

A The Cisco Nexus 5672UP is a wire-rate Layer 2 and Layer 3 switch offering 10 Gigabit Ethernet and unified ports (UP) in a compact one-rack-unit form factor. It is optimized for 10 Gigabit Ethernet top-of-rack access, Cisco Fabric Extender (FEX) aggregation, Virtual Extensible LAN (VXLAN) segmentatio ....

Q What ports are available on a Cisco 5672?

A The Cisco Nexus 5672UP offers 48 fixed 1 and 10 Gigabit Ethernet ports, of which the last 16 ports (highlighted in orange on the chassis for easy identification) are unified ports.

Q What is the difference between Nexus 5k and 7k?

A Nexus 5k is an aggregation/end of rack switch for the datacenter. Nexus 7k is fully redundant - line cards, supervisors, fabric modules, power supplies. Nexus 5k has dual power, but no other redundancy. Nexus 7k supports OTV, LISP, MPLS and some other L3 things that 5k doesn't.

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