Ls-6520-16s-Si Ethernet Network Switch 10g Multi-Rate Mainnet Switch

• Type: Ethernet Switch
• Ports: 16
• Transport Package: Carton
• Model NO.: LS-6520-16S-SI
• Specification: 440× 260× 43.6
• Origin: China

Product Description

 

Product Introduction

H3C S6520-SI series switches are Layer 3 10 Gigabit Ethernet switch products independently developed by H3C Technology Co., Ltd. (hereinafter referred to as H3C Company). switch.
The S6520-SI series Ethernet switches provide 1GE/10GE/40GE optical ports. In enterprise networks, they can be used as access devices to provide 10G to desktop applications, or as the core of small and medium-sized enterprises; in metropolitan area networks or industrial users, to Downstream can provide Gigabit/10 Gigabit access to end users or tandem low-end switches, and upwards can be aggregated to core switches through 10 Gigabit or 40G link aggregation.
H3C S6520-SI series switches currently include the following models:
H3C S6520-16S-SI: 16 1/10G SFP Plus ports;
H3C S6520-24S-SI: 24 1/10G SFP Plus ports;
H3C S6520-22SG-SI: 8 GE ports + 14 1/10G SFP Plus ports;
H3C S6520-30SG-SI: 8 GE ports + 22 1/10G SFP Plus ports;
H3C S6520-26Q-SI: 24 1/10G SFP Plus ports + 2 QSFP Plus ports;

Detailed Photos

High-density 10 Gigabit access

As the bandwidth of the client continues to increase, the switch needs to provide higher forwarding performance and 10 Gigabit port expansion capability. S6520-SI series switches can provide optical ports from Gigabit to 40G, providing powerful forwarding performance and large-capacity switching services.

IRF2 (Second Generation Intelligent Resilience Architecture)

S6520-SI series switches support IRF2 (Second Generation Intelligent Resilient Architecture) technology, which virtualizes multiple devices into one logical device. It has strong advantages in scalability, reliability, overall architecture and availability, mainly reflected in four aspects:
Scalability: IRF2 technology allows the switch to realize the expansion of multiple devices by using interconnecting cables; it has the advantages of plug and play, single IP management, and synchronous upgrade, while greatly reducing the cost of system expansion.
Reliability: Through the routing hot backup technology, redundant backup of all information on the control plane and data plane and uninterrupted Layer 3 forwarding are implemented in the entire IRF group, which greatly enhances the reliability and high performance of the IRF group, and eliminates the need for A single point of failure is avoided and business interruption is avoided.
Distributed: Through the distributed link aggregation technology, the load sharing and mutual backup of multiple uplinks are realized, thereby improving the redundancy of the entire network architecture and the utilization rate of link resources.
Availability: The intelligent and elastic architecture is realized through the standard 10 Gigabit Ethernet interface, the service bandwidth and system connection bandwidth can be allocated according to the demand, and the local traffic and upstream traffic can be allocated reasonably; Distance Smart Resilience Architecture.

rich features

The S6520-SI series switches adopt a fixed power supply design and a modular software platform, which can flexibly add and delete related software function modules according to requirements. Through refined physical structure and software process optimization, the end-to-end packet processing delay is greatly reduced.
Software Defined Network (SDN) is an innovative network architecture system. Its core technology, Openflow, greatly simplifies the difficulty of network management and maintenance by separating the network control layer and data forwarding layer. More importantly, it realizes flexible control of network traffic, which provides a good foundation for the innovation of core networks and applications. network platform.
The S6520-SI series switches support VXLAN (Virtual Extensible LAN, virtual extended local area network). VXLAN encapsulates the data packets sent by the virtual machine in UDP, and uses the IP/MAC of the physical network as the outer-header to encapsulate and transmit on the physical IP network. , after reaching the destination, the tunnel endpoint will decapsulate and send the data to the target virtual machine, which solves the problem of long-distance virtual machine migration between geographically dispersed data centers .
The S6520-SI series switches support ISSU (uninterrupted service upgrade) and OAM (operation, management, and maintenance), fully meeting the network requirements for high-performance, easy-to-manage, and green energy-saving devices.

Perfect security control strategy

H3C S6520-SI series switches support AAA, RADIUS authentication, support dynamic or static binding of user identification elements such as user account, IP, MAC, VLAN, port, etc.; support real-time management of online users with H3C's iMC platform, timely diagnosing and disrupting cyber illicit behavior.
H3C S6520-SI series switches provide enhanced ACL control logic, support large-capacity ingress and egress port ACLs, and support VLAN-based ACL delivery, which simplifies the user configuration process and avoids waste of ACL resources.

Multiple reliability protection

H3C S6520-SI series switches also have multiple reliability protections at the device level and link level. Adopt overcurrent protection, overvoltage protection and overheat protection technology.
Supports power failure detection and alarm, and can automatically adjust the fan speed according to temperature changes.

Excellent manageability

H3C S6520-SI series switches support rich management interfaces, such as Console, out-of-band network port, USB port, SNMPv1/V2/v3, and iMC intelligent management center. Support CLI command line, TELNET and FTP configuration, support OAM, make device management more convenient, and support SSH2.0, SSL and other encryption methods, making management more secure.
 

 

Product Parameters

 

S6520-SI Series System Features

project		S6520-16S-SI	S6520-24S-SI	S6520-22SG-SI	S6520-30SG-SI	S6520-26Q-SI
Dimensions (W×D×H) (unit: mm)		440×260×43.6	440×260×43.6	440×260×43.6	440×260×43.6	440×360×43.6
Full weight		≤7kg	≤7kg	≤6kg	≤6kg	≤7kg
Console port		1
Ethernet port for management		1
USB port		1
Front Panel Service Port Description		16 1/10G SFP Plus ports	24 1/10G SFP Plus ports	8 GE+14 1/10G SFP Plus ports	8 GE+22 1/10G SFP Plus ports	24 1/10G SFP Plus ports + 2 QSFP Plus ports
Input voltage	comminicate	Rated voltage range: 100V~240V, 50/60Hz
	DC	Rated voltage range: -48V~-60V
Power consumption (static)		AC: 15W	AC: 17W	AC: 15W	AC: 15W	AC single: 15W; double: 18W
		DC: 15W	DC: 16W	none	none	DC single: 15W; double: 18W
Power consumption (full load)		AC: 51W	AC: 67W	AC: 45W	AC: 62W	AC single: 81W; double: 80W
		DC: 52W	DC: 68W	none	none	DC single: 81W; double: 80W
Working temperature		0ºC~45ºC
Relative humidity of working environment (non-condensing)		10%~90%
wire speed switching	exchange capacity	2.56Tbps/23.04Tbps
	packet forwarding rate	240Mpps	360Mpps	220Mpps	340Mpps	540Mpps
Horizontal virtualization		Support IRF2 Intelligent Resilience Architecture
		Support distributed device management, distributed link aggregation, distributed elastic routing
		Supports stacking via standard Ethernet interface
		Supports local stacking and remote stacking
		Support MAD stack split detection mechanism based on LACP, BFD and ARP
link aggregation		Support 10GE port aggregation
		Support static aggregation, dynamic aggregation
Jumbo Frame		support
MAC address table		Support static MAC address
		Support black hole MAC address
		Supports setting the maximum number of port MAC addresses to learn
Openflow		Support Openflow1.3
VLAN		Supports port-based VLANs (4094)
		Support Default VLAN
		Support QINQ
		Support flexible QINQ
		Support VLAN MAPPING
		Support PVST+ Support RPVST+
data monitoring		Support SFLOW
DHCP		DHCP Client
		DHCP Snooping
		DHCP Relay
		DHCP Server
		DHCP Snooping option82/DHCP Relay option82
ARP		Support static entries
		Support gratuitous ARP
		Supports standard proxy ARP and local proxy ARP
		Support Dynamic ARP Inspection
		Support ARP anti-attack
		Support ARP source suppression
		Support ARP Detection function (can check according to DHCP Snooping security entry, 802.1x entry, or IP/MAC static binding entry)
Routing Protocol		Support IPv4, IPv6 static routing, RIP and other three-layer dynamic routing protocols
		Support policy router;
		Support RIP v1/2, RIPng
		Supports enhanced Layer 3 routing protocols such as equal-cost routing, VRRP, OSPFv1/v2, OSPF v3, BGP, and ISIS
IPV6 Features		Support ND (Neighbor Discovery)
		Support PMTU
		Supports ICMP v6, Telnet v6, SFTP v6, SNMP v6, BFD v6, VRRP v3
		Support IPv6 Portal
		Support IPv6 tunnel
multicast protocol		Support IGMP Snooping v2/v3
		Support IGMP Snooping Fast-leave
		Support IGMP Snooping Group-policy
		Support PIM-SM, PIM-SSM
		Support PIM snooping
		MVRP support
		Support MFF
		Support Enhanced Layer 3 Multicast Protocol
Zero configuration		Supports zero configuration methods such as DHCP auto-config and CWMP-TR069
Broadcast/Multicast/Unicast Storm Suppression		Supports storm suppression based on port rate percentage
		Support pps-based storm suppression
		Support bps-based storm suppression
Layer 2 Ring Network Protocol		Support STP/RSTP/MSTP protocol
		Support STP Root Guard
		Support BPDU Guard
		Support ERPS Ethernet ring protection protocol (G.8032)
QoS/ACL		Supports limiting the rate at which the port receives packets and the rate at which it sends packets
		Support CAR function
		Each port supports 8 output queues
		Support flexible queue scheduling algorithm, can be set based on port and queue at the same time, support SP, WDRR, WRR, WFQ, SP+WDRR and other modes
		Supports 802.1p and DSCP priority re-marking of packets
		Support L2 (Layer 2) ~ L4 (Layer 4) packet filtering function, provide based on source MAC address, destination MAC address, source IP (IPv4/IPv6) address, destination IP (IPv4/IPv6) address, port, protocol, VLAN flow classification
		Support Time Range (Time Range)
		WRED support
mirror		Stream mirroring supported
		Support N:4 port mirroring
		Supports local and remote port mirroring
safety features		Support user hierarchical management and password protection
		Support centralized MAC authentication
		802.1X support
		Support storm constraints
		Support AAA authentication
		Support RADIUS authentication
		Support HWTACACS
		SSH 2.0 support
		Support port isolation
		Support IP+MAC+Port binding
		Support IP Source Guard
		Support HTTPs
		SSL support
		Support PKI (Public Key Infrastructure, public key infrastructure)
		Support CPU protection
Load and upgrade		Support XModem protocol to achieve loading upgrade
		Support FTP (File Transfer Protocol) loading and upgrading
		Support TFTP (Trivial File Transfer Protocol) loading and upgrading
management and maintenance		Supports Command Line Interface (CLI) configuration
		Support Telnet remote configuration
		Support configuration through Console port
		Support schedule job
		ISSU support
		Support 802.1AG and 802.3AH
		Support SNMP (Simple Network Management Protocol)
		Support IMC network management system
		Support system log
		Supports graded alarms
		NTP support
		Support power alarm function
		Support fan, temperature alarm
		Support debug information output
		Support Ping, Tracert
		Track support
		Support Telnet remote maintenance
		Supports USB for file upload and download

 

Solutions we can offer

 

We focus on the IDC data center field, have professional enterprise-level products, and provide complete planning and design solutions.

Main Application Scenarios:

Only applies to servers.

 

 

Packaging & Shipping

Delivery time : 15-20 working days after payment receipt confirmed (based on actual quantity).

Original packaging to ensure product quality and safety.

Professional goods shipping forwarder.

After Sales Service

We guarantee that all products are original and authentic. All support after-sales inspection. Regarding xFusion server, we can provide remote technical services and troubleshooting.
In addition to new retail products. Others have used NEW BULK. We provide a complete test report. Please rest assured to buy. The stock is huge. Many products are not released in time. If you need more product quotations. You can email to contact us at any time. 

 

FAQ

Q1: How can I believe that your product is of good quality?
A1: We guarantee that all products are original products.We provide a complete test report.

Q2: When can I get a quote?
A2: We will usually quote you within 24 hours after receiving your inquiry. If you really want to get a quotation and more other questions, you can contact us via trademessage or email.

Q3: Why choose you?
Q3: As an Audited Supplier,we have a good reputation on our customers,because of the good quality,suitable price and good service.

Q4: What is your payment?
A4: T/T wire bank transfer.