国外主流SD-WAN产品对比

Lasted Updated: July 12, 2017 (Juniper added)

Velocloud

Viptela

Versa

Silver Peak

Citrix

Riverbed

Talari

Ecessa

Nuage/Nokia

Juniper

SD-WAN Solution

Cloud-DeliveredSD-WAN

SecureExtensibleNetwork

Versa CloudIP Platform

Silver PeakUnity

NetscalerSD-WAN

SteelConnect

SD-WAN

SD-WAN

Nuage VNS

Cloud CPE with SD-WAN

SD-WAN ControllerPolicy Provisioning

VeloCloudOrchestrator

vSmartcontroller

SD-WANcontroller

UnityOrchestrator

NetScalerSD-WAN Center

SteelConnectManager

NetworkController

EcessaInsight

VSC

CSONSC

SD-WAN CPE

Velocloud  Edge

Viptela vEdge

FlexVNF

UnityEdgeConnect

CloudBridge

SteelConnectGateway

TalariAppliances

Edge/PowerLink/WANworX

NSG

NFX-series / SRX-series

SD-WAN CPE Formfactor

Appliance/VNF

Appliance/VNF

Appliance/VNF

Appliance/VNF

Appliance/VNF

Appliance/VNF

Appliance/VNF

Appliance/VNF

Appliance/VNF

Appliance/VNF

Zero Touch Provisioning

O

O

O

O

O

O

O

O

O

O

No. of auto-detect applications(e.g., Skype, Facebook,…)

2,200

3,000

2,600

10,000+

4,000

1,300

N/A

N/A

1,400

3,000+

Network PerformanceMeasurement

O (passive)Proprietary

O (active)BFD

O (active)ITU-T Y.1731

O (passive)Proprietary

O (passive)Proprietary

O (active)ICMP Ping

O (passive)Proprietary

N/A

O (active)OWAMP

O (active/passive)RPM, TWAMP, BFD, JFLOW

Dynamic Path Switching

O

O

O

O

O

O

O

O

O

O

Per-flow load balancing

O

O

O

O

O

O

O

O

O

O

Per-packet load balancing(Link Aggregation: Use multiplelinks to support the same session)

O

O

O

O

O

X

O

O

X

X

Unidirectional measurement andsteering (Can be different upstreamand downstream path, Asymmetric)

O

X

O

X

O

X

O

X

O

O

FEC Forward Error Controlfor packet  loss

O(dynamic,for VoIP)

X

O(TCP applications)

O

X

X

X

X

X

X

Packet DuplicationUse multiple links to sendthe same packet.

O(for VoIP)

X

O(UDP applications)

X

O(for VoIP)

X

O(for VoIP)

O(VoIP, real-time applications)

X

X

Data Encryption AES-256

O

O

O

O

O

O

O

O

O

O

SegmentationNetwork slicing

OVRF at SD-WAN CPE

OProprietary VPNID in IPsec packet header

O

O

OVRF-lite at SD-WAN CPE

O

O

N/A

O

OVRF at SD-WAN CPE

WAN Optimization Support

O

O

O(3rd party)

O

O

O

O

O

O(3rd party)

O(3rd party)

N/A: Not Announced

O: supported

X: not supported

SD-WAN TERMS | Netmanias' Definition

原文发布于微信公众号 - SDNLAB(SDNLAB)

原文发表时间:2017-07-11

本文参与腾讯云自媒体分享计划,欢迎正在阅读的你也加入,一起分享。

发表于

我来说两句

0 条评论
登录 后参与评论

相关文章

来自专栏SAP最佳业务实践

SAP S/4 HANA新变化-MM物料管理

Co-Deployment of SAP SRM 集成SRM The functional scope of SAPSupplier Relationship...

4114
来自专栏智能计算时代

Best Bluemix Content

image.png Watson Services for Bluemix Sample Apps: Watson Films App (Video) Wats...

2804
来自专栏linux驱动个人学习

高通msm8909耳机调试

1、DTS相应修改: DTS相关代码:kernel/arch/arm/boot/dts/qcom/msm8909-qrd-skuc.dtsi: 1 s...

1.1K5
来自专栏GIS讲堂

openlayers2渐变色渲染

在前文中,讲到了oL2中唯一值渲染的实现方式,在本文讲述ol2中渐变色渲染的实现方式。

1922
来自专栏叁金大数据

EmguCV学习——简单算法 差分与高斯

公司项目需要检测运动物体,我对opencv也没啥研究,google了好久看了好多方法,最简单的就是差分与高斯背景建模了。

1663
来自专栏闻道于事

js登录滑动验证,不滑动无法登陆

js的判断这里是根据滑块的位置进行判断,应该是用一个flag判断 <%@ page language="java" contentType="text/html...

1.2K8
来自专栏SAP最佳业务实践

SAP S/4 HANA新变化-CO物料帐(for Ver.1610)

Material Ledger Actual Costing has been activated already in the system before t...

7675
来自专栏GIS讲堂

Openlayers中热力图的实现

Heatmap 是用来呈现一定区域内的统计度量,最常见的网站访问热力图就是以特殊高亮的形式显示访客热衷的页面区域和访客所在的地理区域的图示。Heatmap.j...

5243
来自专栏PPV课数据科学社区

【学习】七天搞定SAS(三):基本模块调用

搞定基本的函数之后,开始鼓捣SAS里面的模型。也就是说,要开始写PROC了。说实话,越学SAS,越觉得SAS像Stata...无论是从输出的样式,还是语法。好不...

3325
来自专栏运维一切

apache正向代理配置 原

1593

扫码关注云+社区

领取腾讯云代金券