Description
Occasion
Cisco Nexus N5K-C5548UP 48-Port Switch
Used tested - Supplied with power cables
Cisco Nexus 5548UP Multi-Display Switch / Extender - switch - 48 ports - Managed - Rack mountable
The Cisco Nexus 5000 Series represents a new class of 10 GigaEthernet, lossless, non-blocking, low-latency switches supporting Cisco Data Center Ethernet (DCE) and Fiber Channel over Ethernet (FCoE) architectures for network applications. computer center.
Within the data center, the strong growth in the number of servers (and blade servers) and the increase in their processing power combined with the growing use of virtualization software are simultaneously increasing the demand for 10 GigaEthernet as well as the needs consolidation of I/O. The high density of these servers in 19" cabinets favors the installation of a TOR (Top of Rack) type switch in these bays. The Cisco Nexus 5000 family makes it possible to perfectly meet all of these criteria.
The Nexus 5000 series offers a completely non-blocking architecture for 10 GigaEthernet throughput on all ports with very low latency independent of packet size. Designed for data centers, its consumption is low, “front to back” cooling and ports accessible on the rear panel to simplify cabling to servers. Within the data center, it facilitates the transition to 10 GigaEthernet as well as the implementation of a unified fabric by supporting LAN, SAN and server cluster networks (HPC or grid computing type), all through an interface single 10Gbps interface (or two 10Gbps interfaces for redundancy). It is compatible with Ethernet equipment on the market.
The Nexus 5000 series supports Cisco Data Center Ethernet technologies to increase the reliability and efficiency of Ethernet networks. The FCoE services integrated into the platform allow it to connect directly to a Fiber Channel network where storage resources are typically connected while reducing cabling inside server racks. The Nexus 5020 has a redundant hot-swappable fan and power supply.
GENERAL
Device type
Switch - 48 ports - Managed
Min Processor Type
Rack mountable - 1U
Ports
48xSFP+
Subtype
10 Gigabit Ethernet
Interfaces
10 Gigabit Ethernet
MAC address table size
32,000 entries
Jumbo frame support
9216 bytes
Remote management protocol
SNMP 1, SNMP 2, RMON, Telnet, SNMP 3, SSH-2, CLI
Encryption algorithm
AES
Authentication method
RADIUS, TACACS+, MS-CHAP
Features
Layer 2 switching, Virtual Local Area Network (LAN) support, Syslog support, Weighted Round Robin (WRR) queuing, Broadcast storm control, Multicast Storm Control, Unicast Storm Control, socket Supports Multiple Spanning Tree Protocol (MSTP), DHCP snooping, Access Control List (ACL) support, Quality of Service (QDS), jumbo frame support, Rapid Per-VLAN Spanning Tree Plus (PVRST+)
Compliance with standards
IEEE 802.3, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 801.1p
EXPANSION/CONNECTIVITY
Interfaces
32xSFP+? 1 x 1000Base-T - RJ-45 - management? 1 x console - management
FOOD
Power device
Internal power supply - hot pluggable
EXPANSION/CONNECTIVITY
Expansion slots
1 (total) / 1 (free) x Housing for extension
FOOD
Qty installed
2
Redundant power supply
Yes
Redundant Power System Action Plan
1+1
Voltage required
AC 120/230 V (50/60 Hz)
Power consumption
390 Watt
DIMENSIONS AND WEIGHT
Width
43.9cm
Depth
74.9cm
Height
4.4cm
Weight
15.9 kg
