End-to-end fabric visibility
|
|
|
- Jody Fleming
- 5 years ago
- Views:
Transcription
1 End-to-end fabric visibility Bringing web-scale networking September 21 th, 2017 Attilla de Groot SE, HCIE #3494 1
2 Cumulus Linux architecture Uniform operating model write any tools, use any apps User Space Routing Suite Network Orchestration Bridging VXLAN Automation Monitoring Third Party/Customer Applications switchd Switch HAL Linux Kernel VxLAN Routing Tables ARP Table Bridge Table Ethernet Interfaces ASIC Driver CPU, RAM, Flash, etc. Switch Silicon Front Panel Ports 2
3 & Open source Creating new technology Open networking concept ONIE APD Linux networking development VRF Quagga / Free Range Routing Ifupdown2 Iproute2 3
4 IP-Fabric IP-Fabric with Overlay Clos fabric ECMP over spines MLAG to servers Routing protocol to TOR VxLAN encapsulation EVPN Controlplane MLAG ebgp / OSPF ECMP MLAG 4
5 Full L3 Fabric with Hostpack Routing to the Host IP Fabric to the host No more L2 domains Free from proprietary protocols FRR support ebgp / OSPF ECMP ebgp / OSPF ECMP ebgp / OSPF ECMP FRR /32 Lo1 FRR /32 Lo1 FRR /32 Lo1 FRR /32 Lo1 5
6 Bridge Network Bridge Network Local bridge Subnet per host NAT / PAT for containers Iptables security 6
7 Macvlan Macvlan Host interface split Redistribute neighbor 7
8 Containers in the routing domain Routing on the host Free range routing BGP CRoHDaD Local Docker API Route redistribution 8
9 Network Blind Spots in Containerized Environment What happens with issues of application availability, performance problems or outage? NetOps Knows the network designed for reliability Does not necessarily know the applications Haven t architected network for rapid change VLAN10 VLAN10 VLAN20 VLAN20 NO VISIBLITY VTEP VTEP VTEP VTEP VTEP VTEP VTEP VTEP VTEP VTEP VTEP VTEP VTEP VTEP VTEP VTEP DevOps Knows applications designed for agility Does not necessarily know the network Containers are spun up and torn down rapidly 9
10 Traditional Network Tools LIMITED VISIBLIITY REACTIVE MANUAL 10
11 Can't keep up with the speed of automation CONFIG CHANGES PUSH TO PRODUCTION REACT TO TICKETS/ISSUES MANUAL TROUBLESHOOTING BOX-BY-BOX >_! 11
12 Can't keep up with the speed of automation CONFIG CHANGES PUSH TO PRODUCTION REACT TO TICKETS/ISSUES MANUAL TROUBLESHOOTING BOX-BY-BOX >_! 12
13 Can't keep up with the speed of automation CONFIG CHANGES PUSH TO PRODUCTION REACT TO TICKETS/ISSUES MANUAL TROUBLESHOOTING BOX-BY-BOX >_! 13
14 Can't keep up with the speed of automation CONFIG CHANGES PUSH TO PRODUCTION REACT TO TICKETS/ISSUES MANUAL TROUBLESHOOTING BOX-BY-BOX >_! 14
15 Can't keep up with the speed of automation CONFIG CHANGES PUSH TO PRODUCTION REACT TO TICKETS/ISSUES MANUAL TROUBLESHOOTING BOX-BY-BOX >_! Existing tools do not offer closed-loop feedback, Adding more of these tools doesn t solve the problem! 15
16 NetQ brings web-scale efficiencies to network operations Design Provision Automate Validate Troubleshoot Analyze Day 0 to day 1 Day 2 and on Cumulus Linux Open Network Operating System Open OS foundation of network flexibility & choice of apps Disaggregation of SW & HW supply chain freedom Speed of provisioning workloads with automation at scale Cumulus NetQ Telemetry-Based Fabric validation application Validate changes before & during production rollout Precise fault location alerts for rapid problem resolution Time-machine diagnosis & troubleshooting 16
17 NetQ Deployment Streaming Telemetry 17
18 NetQ: How it Works NetQ BGP mlag VxLAN Linux Kernel NetQ Agent Subscribes to Linux Kernel Events Interface State MTU Routes, MACs NetQ Agent Polls Routing Information BGP and OSPF Neighbor States Error Conditions 18
19 NetQ: Fabric Change Log NetQ New Route Added BGP mlag VxLAN OSPF Neighbor Change MAC Address Removed Linux Kernel See state now or any point in the past 19
20 NetQ: Analysis Engine Validate Current State BGP OSPF MTU mlag VxLAN Telemetry Server analyzes entire network state 20
21 NetQ: Intelligent Visibility View remote information IPs MACs OS System Specs Improve Command Outputs Resolve hostnames in any Linux command No need for DNS 21
22 NetQ: Advanced Notification NetQ Notifier Service Automatically Alert on Check Failures Syslog ChatOps (Slack) ELK Splunk Pagerduty 22
23 NetQ & Container Demo 23
24 24
25 Cumulus in the Cloud CITC One click environment No self hosting Testing automation Experience NetQ 25
26 Cumulus Whitepapers Container networking introduction: Validated design guide: resources/validated-design-guides/validated-design-guide- Container-Networking-Addressing-Routing-Domain/ 26
27 Join the Community! Get involved in the conversation: Join the community & share your Cumulus Linux tips and experiences: Chat with others on our Slack channel: Keep on learning: Download Cumulus VX to work on proofs of concept, test your automation and continue practicing: Learn at your own pace with demos using our reference topology:
28 Thank you! 28
Attilla de Groot Attilla de Groot Sr. Systems Engineer, HCIE #3494 Cumulus Networks
EVPN to the host Host multitenancy Attilla de Groot Attilla de Groot Sr. Systems Engineer, HCIE #3494 Cumulus Networks 1 Agenda EVPN to the Host Multi tenancy use cases Deployment issues Host integration
Openstack Networking Design
Openstack Networking Design Pete Lumbis CCIE #28677, CCDE 2012::3 Cumulus Networks Technical Marketing Engineer 1 Openstack Overview Takes a pool of servers Deploys s (OS, disk, memory, CPU cores, etc)
Building an Open, Transparent NOS and Ecosystem Using Linux as the Key
Building an Open, Transparent NOS and Ecosystem Using Linux as the Key Open Networking Summit 2018 Shrijeet Mukherjee Chief Architect, Cumulus Networks 1 NOS What is it really? 2 Agenda for this session...
Weiterentwicklung von OpenStack Netzen 25G/50G/100G, FW-Integration, umfassende Einbindung. Alexei Agueev, Systems Engineer
Weiterentwicklung von OpenStack Netzen 25G/50G/100G, FW-Integration, umfassende Einbindung Alexei Agueev, Systems Engineer ETHERNET MIGRATION 10G/40G à 25G/50G/100G Interface Parallelism Parallelism increases
deploying high capacity IP fabrics
deploying high capacity IP fabrics Thesis.. How can I build a network of 100 switches in 5 minutes? October 3, 2013 2 High Capacity IP Fabric October 3, 2013 3 Bringing the Linux revolution to Networking!
Getting Started with Linux on Cumulus Networks
White Paper by David Davis, ActualTech Media Getting Started with Linux on Cumulus Networks In this Paper Linux at the Core... 2 Latest and Greatest Networking Protocols... 2 Network Command Line Utility
S O N i C - P r o g r a m m a b i l i t y, E x t e n s i b i l i t y a n d B e y o n d
S O N i C - P r o g r a m m a b i l i t y, E x t e n s i b i l i t y a n d B e y o n d David A. Maltz Distinguished Engineer Microsoft Azure Networking Application & Management tools SONiC [Software For
IP Fabric Reference Architecture
IP Fabric Reference Architecture Technical Deep Dive jammon@brocade.com Feng Shui of Data Center Design 1. Follow KISS Principle Keep It Simple 2. Minimal features 3. Minimal configuration 4. Configuration
DELL EMC TECHNICAL SOLUTION BRIEF
DELL EMC TECHAL SOLUTION BRIEF ARCHITECTING A CLOUD FABRIC WHEN DEPLOING VIRTUALIZATION OVERLAS Version 2.0 Author: VICTOR LAMA Dell EMC Networking SE May 2017 Architecting a Data Center Cloud Fabric:
Apstra Operating System AOS
Apstra Operating System AOS 2.3 CHALLENGES Network admins manually track and verify thousands of elements, even for a small spineleaf networks with a handful of devices. SOLUTION Apstra AOS A turn-key
Unicast Forwarding. Unicast. Unicast Forwarding Flows Overview. Intra Subnet Forwarding (Bridging) Unicast, on page 1
Unicast, on page 1 Unicast Flows Overview Intra and inter subnet forwarding are the possible unicast forwarding flows in the VXLAN BGP EVPN fabric, between leaf/tor switch VTEPs. They are explained in
Extreme Networks How to Build Scalable and Resilient Fabric Networks
Extreme Networks How to Build Scalable and Resilient Fabric Networks Mikael Holmberg Distinguished Systems Engineer Fabrics MLAG IETF TRILL Cisco FabricPath Extreme (Brocade) VCS Juniper QFabric IEEE Fabric
IP fabrics - reloaded
IP fabrics - reloaded Joerg Ammon Senior Principal Systems Engineer 2017-11-09 2017 Extreme Networks, Inc. All rights reserved Extreme Networks Acquisition update Oct 30, 2017:
Automating Cloud Networking with RedHat OpenStack
Automating Cloud Networking with RedHat OpenStack Madhu Kashyap Sr. Product Mgr, OpenStack & SDN 2015 BROCADE COMMUNICATIONS SYSTEMS, INC. INTERNAL USE ONLY The New IP The Foundation for the Digital Business
Introduction to Cumulus Linux
v Introduction to Cumulus Linux Make networks simpler, more affordable, and faster to deploy Last Updated: March 18, 2015 Challenges in networking Cumulus Linux overview Why Cumulus Linux cumulusnetworks.com
N-Series Switches IDEAL FOR DATA CENTER NETWORKS AND HIGH-END CAMPUS NETWORKS
N-Series Switches IDEAL FOR DATA CENTER NETWORKS AND HIGH-END CAMPUS NETWORKS FS N-series switches are designed for data center networks and high-end campus networks, providing stable, reliable and secure
Build Reliable Cloud Networks with SONiC and ONE
Build Reliable Cloud Networks with SONiC and ONE Wei Bai 白巍 Microsoft Research Asia OCP China Technology Day, Shenzhen, China 1 54 100K+ 130+ $15B+ REGION S WORLDWI D E MILES OF FIBER AN D S UBS EA CABLE
Data Center Configuration. 1. Configuring VXLAN
Data Center Configuration 1. 1 1.1 Overview Virtual Extensible Local Area Network (VXLAN) is a virtual Ethernet based on the physical IP (overlay) network. It is a technology that encapsulates layer 2
Provisioning Overlay Networks
This chapter has the following sections: Using Cisco Virtual Topology System, page 1 Creating Overlays, page 2 Creating Network using VMware, page 3 Creating Subnetwork using VMware, page 4 Creating Routers
Traffic Load Balancing in EVPN/VXLAN Networks. Tech Note
Traffic Load Balancing in EVPN/VXLAN Networks Tech Note December 2017 Juniper Networks, Inc. 1133 Innovation Way Sunnyvale, California 94089 USA 408-745-2000 www.juniper.net Juniper Networks assumes no
Future-Ready Networking for the Data Center. Dell EMC Forum
Future-Ready Networking for the Data Center Dell EMC Forum Our world is changing We want it now Work is no longer a location We re drowning in information Everything is at risk 8 seconds Average human
OpenSwitch and Composable Networking Joe Ghalam Distinguished Engineer Dell EMC TSC Chair OpenSwitch
OpenSwitch and Composable Networking Joe Ghalam Distinguished Engineer Dell EMC TSC Chair OpenSwitch Evolution of Network Disaggregation Legacy Networking Equipment Proprietary and Single Vendor Monolithic
Dockercon 2017 Networking Workshop
Dockercon 2017 Networking Workshop Mark Church, Technical Account Manager @ Docker Lorenzo Fontana, Docker Captain Nico Kabar, Solutions Architect @ Docker Agenda 1. Container Network Model 2. Docker Networking
LTRDCT-2781 Building and operating VXLAN BGP EVPN Fabrics with Data Center Network Manager
LTRDCT-2781 Building and operating VXLAN BGP EVPN Fabrics with Data Center Network Manager Henrique Molina, Technical Marketing Engineer Matthias Wessendorf, Technical Marketing Engineer Cisco Spark How
www. .org New Quagga fork with open development and community Martin Winter
www..org New Quagga fork with open development and community Martin Winter mwinter@opensourcerouting.org 1 What is FRR? (for the not so technical People) Open Source (GPLv2+) Routing Stack Implements RIP,
Disclaimer This presentation may contain product features that are currently under development. This overview of new technology represents no commitme
NET1350BUR Deploying NSX on a Cisco Infrastructure Jacob Rapp jrapp@vmware.com Paul A. Mancuso pmancuso@vmware.com #VMworld #NET1350BUR Disclaimer This presentation may contain product features that are
Provisioning Overlay Networks
This chapter has the following sections: Using Cisco Virtual Topology System, page 1 Creating Overlays, page 2 Creating Network using VMware, page 4 Creating Subnetwork using VMware, page 4 Creating Routers
ENG. WORKSHOP: PRES. Linux Networking Greatness (part II). Roopa Prabhu/Director Engineering Linux Software/Cumulus Networks.
ENG. WORKSHOP: PRES. Linux Networking Greatness (part II). Roopa Prabhu/Director Engineering Linux Software/Cumulus Networks. 3 4 Disaggregation Native Linux networking (= server/host networking) Linux
Technical Brief. Achieving a Scale-Out IP Fabric with the Adaptive Cloud Fabric Architecture.
Technical Brief Achieving a Scale-Out IP Fabric with the Adaptive Cloud Fabric Architecture www.pluribusnetworks.com Terminology Reference This is a glossary of acronyms and terms used throughout this
Managing Demand Spikes in a highly flexible and agile deployment
Managing Demand Spikes in a highly flexible and agile deployment Yuki Sato S2 (Akita, Japan) Jan Hilberath Midokura (Tokyo, Japan) Agenda Company Introduction Why SUSE OpenStack with MidoNet? MidoNet Introduction
Cloud Data Center Architecture Guide
Cloud Data Center Architecture Guide Modified: 2018-08-21 Juniper Networks, Inc. 1133 Innovation Way Sunnyvale, California 94089 USA 408-745-2000 www.juniper.net Juniper Networks, the Juniper Networks
Managing the Management Switches. Erik Ruiter SURFsara Cumulus Meetup Amsterdam 2017
Managing the Management Switches Erik Ruiter SURFsara Cumulus Meetup Amsterdam 2017 Outline 1. Old vs new Situation 2. Used technologies (Ansible / Cumulus) 3. Ansible Examples 4. Results / Whats next?
Data Center Automation
Data Center Automation About Arista Networks 10/40/100GbE Networks for the Virtualized Cloud & Data Center Founded in 2004 Shipping Since Mid-2008 ANET, IPO (NYSE) in June 2014 1000+ Employees More than
OCP Networking Workshop. SAI-Switch Abstraction Interface SONiC Software for Open Networking in the Cloud
OCP Networking Workshop SAI-Switch Abstraction Interface SONiC Software for Open Networking in the Cloud One Investment to Unblock Hardware Innovation Monitoring, Management, Deployment Tools, Cutting
Več kot SDN - SDA arhitektura v uporabniških omrežjih
Več kot SDN - SDA arhitektura v uporabniških omrežjih Aleksander Kocelj SE Cisco Agenda - Introduction to Software Defined Access - Brief description on SDA - Cisco SDA Assurance - DEMO 2 New Requirements
Service Graph Design with Cisco Application Centric Infrastructure
White Paper Service Graph Design with Cisco Application Centric Infrastructure 2017 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. Page 1 of 101 Contents Introduction...
Disclaimer This presentation may contain product features that are currently under development. This overview of new technology represents no commitme
NET1949BU Seamless Network Connectivity for Virtual and Bare-metal s with NSX Suresh Thiru Sridhar Subramanian VMworld 2017 Content: Not for publication VMworld 2017 - NET1949BU Disclaimer This presentation
CONTAINERS AND MICROSERVICES WITH CONTRAIL
CONTAINERS AND MICROSERVICES WITH CONTRAIL Scott Sneddon Sree Sarva DP Ayyadevara Sr. Director Sr. Director Director Cloud and SDN Contrail Solutions Product Line Management This statement of direction
Pluribus Data Center Interconnect Validated
Design Guide Pluribus Data Center Interconnect Validated Design Guide www.pluribusnetworks.com Terminology Reference This is a glossary of acronyms and terms used throughout this document. AS BFD BGP L2VPN
MP-BGP VxLAN, ACI & Demo. Brian Kvisgaard System Engineer, CCIE SP #41039 November 2017
MP-BGP VxLAN, ACI & Demo Brian Kvisgaard System Engineer, CCIE SP #41039 November 2017 Datacenter solutions Programmable Fabric Classic Ethernet VxLAN-BGP EVPN standard-based Cisco DCNM Automation Modern
Disclaimer This presentation may contain product features that are currently under development. This overview of new technology represents no commitme
SER2790BU Journey to a vsphere HTML Client Ecosystem: Deep Dive with Big Switch Networks VMworld 2017 Yiting Jin, VMware Product Management Bala Ramachandran, Big Switch Product Management Content: Not
Event Driven network automation
Event Driven network automation Openlab Technical Workshop 2018 Salvador Ferrer sferrer@extremenetworks.com January 2018 1 Agenda StackStorm event driven automation What can be automated? 2 3 StackStorm
GCN Lead Greece Cyprus & Malta GLOBAL SPONSORS
panos.kanellopoulos@dell.com GCN Lead Greece Cyprus & Malta GLOBAL SPONSORS Everyone loves to talk about disruption Open Networking Strategy provides flexible & efficient Networking & is disruptive Recognized
Future-Ready Networking for the Data Center
Future-Ready Networking for the Data Center Our world is changing We want it now Work is no longer a location We re drowning in information Everything is at risk 8 seconds Average human attention span:
DellEMC Open Networking - Path to SDN
DellEMC Open Networking - Path to SDN Changing the industry and encouraging innovation Ahmed Bouaicha Dell EMC is challenging the networking status quo Traditional Networking Open Networking Proprietary
Arpit Joshipura. General Manager The Linux Foundation
Arpit Joshipura General Manager The Linux Foundation OCP + LF ing New 1. Open Source ing Software Vision & Landscape 2. Best of Open Source Hardware & Software Open Source Software beyond Linux ing Transformation
The Next Opportunity in the Data Centre
The Next Opportunity in the Data Centre Application Centric Infrastructure Soni Jiandani Senior Vice President, Cisco THE NETWORK IS THE INFORMATION BROKER FOR ALL APPLICATIONS Applications Are Changing
Solution Guide. Infrastructure as a Service: EVPN and VXLAN. Modified: Copyright 2016, Juniper Networks, Inc.
Solution Guide Infrastructure as a Service: EVPN and VXLAN Modified: 2016-10-16 Juniper Networks, Inc. 1133 Innovation Way Sunnyvale, California 94089 USA 408-745-2000 www.juniper.net All rights reserved.
VXLAN EVPN Multi-Site Design and Deployment
White Paper VXLAN EVPN Multi-Site Design and Deployment 2018 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. Page 1 of 55 Contents What you will learn... 4
Ethernet Fabrics- the logical step to Software Defined Networking (SDN) Frank Koelmel, Brocade
Ethernet Fabrics- the logical step to Software Defined Networking (SDN) Frank Koelmel, Brocade fkoelmel@broc 10/28/2013 2 2012 Brocade Communications Systems, Inc. Proprietary Information ETHERNET FABRICS
VXLAN Design with Cisco Nexus 9300 Platform Switches
Guide VXLAN Design with Cisco Nexus 9300 Platform Switches Guide October 2014 2014 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. Page 1 of 39 Contents What
JN0-210.juniper. Number: JN0-210 Passing Score: 800 Time Limit: 120 min.
JN0-210.juniper Number: JN0-210 Passing Score: 800 Time Limit: 120 min Exam A QUESTION 1 Which protocol does Juniper Networks recommend to provide real-time updates of the network topology to the NorthStar
vrealize Operations Management Pack for NSX for vsphere 3.5.0
vrealize Operations Management Pack for NSX for vsphere 3.5.0 This document supports the version of each product listed and supports all subsequent versions until the document is replaced by a new edition.
DHCP Relay in VXLAN BGP EVPN
Overview, on page 1 Guidelines and Limitations for DHCP Relay, on page 2 Example, on page 2 Configuring VPC Peers Example, on page 19 vpc VTEP DHCP Relay Configuration Example, on page 21 Overview DHCP
Optimizing Layer 2 DCI with OTV between Multiple VXLAN EVPN Fabrics (Multifabric)
White Paper Optimizing Layer 2 DCI with OTV between Multiple VXLAN EVPN Fabrics (Multifabric) What You Will Learn This document describes how to achieve a VXLAN EVPN multifabric design by integrating Virtual
Introduction to External Connectivity
Before you begin Ensure you know about Programmable Fabric. Conceptual information is covered in the Introduction to Cisco Programmable Fabric and Introducing Cisco Programmable Fabric (VXLAN/EVPN) chapters.
Architecting Data Center Networks in the era of Big Data and Cloud
Architecting Data Center Networks in the era of Big Data and Cloud Spring Interop May 2012 VIDEO of this session: http://bradhedlund.com/?p=3912 Two approaches to DC Networking THE SAME OLD Centralized,
Agile Data Center Solutions for the Enterprise
Solution Brief Agile Data Center Solutions for the Enterprise IP Fabrics: Paving the Way to Digital Transformation The data center sits at the core of the business, housing mission critical applications
Solving the Virtualization Conundrum
Solving the Virtualization Conundrum Collapsing hierarchical, multi-tiered networks of the past into more compact, resilient, feature rich, two-tiered, leafspine or SplineTM networks have clear advantages
Segment Routing on Cisco Nexus 9500, 9300, 9200, 3200, and 3100 Platform Switches
White Paper Segment Routing on Cisco Nexus 9500, 9300, 9200, 3200, and 3100 Platform Switches Authors Ambrish Mehta, Cisco Systems Inc. Haider Salman, Cisco Systems Inc. 2017 Cisco and/or its affiliates.
VXLAN EVPN Automation with ODL NIC. Presented by: Shreyans Desai, Serro Yrineu Rodrigues, Lumina Networks
VXLAN EVPN Automation with ODL NIC Presented by: Shreyans Desai, Serro Yrineu Rodrigues, Lumina Networks Agenda Use-Case - Why we are doing this? What is VXLAN / EVPN? Define VXLAN, BGP and EVPN configuration
VXLAN EVPN Fabric and automation using Ansible
VXLAN EVPN Fabric and automation using Ansible Faisal Chaudhry, Principal Architect Umair Arshad, Sr Network Consulting Engineer Lei Tian, Solution Architecture Cisco Spark How Questions? Use Cisco Spark
Pluribus Adaptive Cloud Fabric
Product Overview Adaptive Cloud Fabric Powering the Software-Defined Enterprise Highlights Completely software enabled and built on open networking platforms Powered by the Netvisor ONE network Operating
Network Virtualization in IP Fabric with BGP EVPN
EXTREME VALIDATED DESIGN Network Virtualization in IP Fabric with BGP EVPN Network Virtualization in IP Fabric with BGP EVPN Version 2.0 9035383 February 2018 2018, Extreme Networks, Inc. All Rights Reserved.
New OVS instrumentation features aimed at real-time monitoring of virtual networks
New OVS instrumentation features aimed at real-time monitoring of virtual networks Open vswitch 2015 Fall Conference Peter Phaal InMon Corp. November 2015 sflow: Embedded Infrastructure Monitoring Industry
Hierarchical Fabric Designs The Journey to Multisite. Lukas Krattiger Principal Engineer September 2017
Hierarchical Fabric Designs The Journey to Multisite Lukas Krattiger Principal Engineer September 2017 A Single Fabric, a Single Data Center External Layer-3 Network Pod 1 Leaf/ Topologies (aka Folded
IPv6 Capability of Whitebox Networking. Jeremy
IPv6 Capability of Whitebox Networking Jeremy Duncan jduncan@tachyondynamics.com @TachyonDynamics Overview What is Whitebox Networking Pros/Cons The hardware The software The IPv6 Capability and the SDN
PLACE IMAGE OVER THIS SPACE. Docker IP Routing. Having your first-hop load-balancer on Docker. Medallia Copyright 2015.
PLACE IMAGE OVER THIS SPACE Docker IP Routing Having your first-hop load-balancer on Docker 1 Who are you? thorvald@medallia.com Medallia: Software to improve the customer experience Aggregating 1B documents
Pluribus Adaptive Cloud Fabric Powering the Software-Defined Enterprise
Adaptive Cloud Fabric Powering the Software-Defined Enterprise Highlights Completely software enabled and built on open networking platforms Powered by the Netvisor ONE network Operating System Eliminates
Evolved Campus Core: An EVPN Framework for Campus Networks. Vincent Celindro JNCIE #69 / CCIE #8630
Evolved Campus Core: An EVPN Framework for Campus Networks Vincent Celindro JNCIE #69 / CCIE #8630 This statement of direction sets forth Juniper Networks current intention and is subject to change at
Cisco ACI Simulator Release Notes, Release 2.2(3)
Cisco ACI Simulator Release Notes, Release 2.2(3) This document provides the compatibility information, usage guidelines, and the scale values that were validated in testing this Cisco ACI Simulator release.
Software Defined Cloud Networking
Introduction Ethernet networks have evolved significantly since their inception back in the 1980s, with many generational changes to where we are today. Networks are orders of magnitude faster with 10Gbps
EXTREME VALIDATED DESIGN. Network Virtualization in IP Fabric with BGP EVPN
EXTREME VALIDATED DESIGN Network Virtualization in IP Fabric with BGP EVPN 53-1004308-07 April 2018 2018, Extreme Networks, Inc. All Rights Reserved. Extreme Networks and the Extreme Networks logo are
WAN. Core Routing Module. Data Cente r LAB. Internet. Today: MPLS, OSPF, BGP Future: OSPF, BGP. Today: L2VPN, L3VPN. Future: VXLAN
150000 100000 50000 0 Trident+ Trident II NG 300 200 100 IPv4 FIB LPM IPv6 FIB LPM 0 Trident+ Trident II or + NG LAB Data Cente r Internet WAN Bandwidth in 10G Increment 40GE Ports 10GE Ports 100GE Ports
Cisco ACI Multi-Pod/Multi-Site Deployment Options Max Ardica Principal Engineer BRKACI-2003
Cisco ACI Multi-Pod/Multi-Site Deployment Options Max Ardica Principal Engineer BRKACI-2003 Agenda ACI Introduction and Multi-Fabric Use Cases ACI Multi-Fabric Design Options ACI Stretched Fabric Overview
Border Provisioning Use Case in VXLAN BGP EVPN Fabrics - Multi-Site
Border Provisioning Use Case in VXLAN BGP EVPN Fabrics - Multi-Site This chapter explains LAN Fabric border provisioning using EVPN Multi-Site feature. Overview, page 1 Prerequisites, page 1 Limitations,
Huawei CloudFabric and VMware Collaboration Innovation Solution in Data Centers
Huawei CloudFabric and ware Collaboration Innovation Solution in Data Centers ware Data Center and Cloud Computing Solution Components Extend virtual computing to all applications Transform storage networks
Open Networking Solutions Overview. Adnan Bhutta
Open Networking Solutions Overview Adnan Bhutta Today s Enterprise Requires a Modern Network Bandwidth needs continue to grow Evolving workloads create east-west traffic jams Organizations are planning
What s happening in the Networking Landscape?
What s happening in the Networking Landscape? An overview on contemporary merchant switching silicon and SDN landscape Paolo Bianco GCN Systems Engineer paolo.bianco@dell.com Windows Server: Power your
Cisco VTS. Enabling the Software Defined Data Center. Jim Triestman CSE Datacenter USSP Cisco Virtual Topology System
Cisco Virtual Topology System Cisco VTS Enabling the Software Defined Data Center Jim Triestman CSE Datacenter USSP jtriestm@cisco.com VXLAN Fabric: Choice of Automation and Programmability Application
PSOACI Tetration Overview. Mike Herbert
Tetration Overview Mike Herbert Cisco Spark How Questions? Use Cisco Spark to communicate with the speaker after the session 1. Find this session in the Cisco Live Mobile App 2. Click Join the Discussion
The Economic Advantages of Open and Web-Scale Networking
The Economic Advantages of Open and Web-Scale Networking Running Cumulus Linux network operating system on Dell EMC open networking switches Summary By the year 2020, it is expected that over 40% of enterprises
DHCP Relay in VXLAN BGP EVPN
Overview, page 1 Example, page 2 Configuring VPC Peers Example, page 16 vpc VTEP DHCP Relay Configuration Example, page 18 Overview DHCP relay is supported by VXLAN BGP EVPN and is useful in a multi-tenant
Configuring VXLAN EVPN Multi-Site
This chapter contains the following sections: About VXLAN EVPN Multi-Site, page 1 Guidelines and Limitations for VXLAN EVPN Multi-Site, page 2 Enabling VXLAN EVPN Multi-Site, page 2 Configuring VNI Dual
Ethernet VPN (EVPN) in Data Center
Ethernet VPN (EVPN) in Data Center Description and Design considerations Vasilis Stavropoulos Sparkle GR EVPN in Data Center The necessity for EVPN (what it is, which problems it solves) EVPN with MPLS
VXLAN Overview: Cisco Nexus 9000 Series Switches
White Paper VXLAN Overview: Cisco Nexus 9000 Series Switches What You Will Learn Traditional network segmentation has been provided by VLANs that are standardized under the IEEE 802.1Q group. VLANs provide
Cisco Virtual Topology System Release Service Provider Data Center Cisco Knowledge Network. Phil Lowden (plowden) October 9, 2018
Cisco Virtual Topology System Release 2.6.2 Service Provider Data Center Cisco Knowledge Network Phil Lowden (plowden) October 9, 2018 Cisco VTS is a standards-based, open software-overlay management and
Neutron networking with RHEL OpenStack Platform. Nir Yechiel Senior Technical Product Manager, OpenStack Red Hat
Neutron networking with RHEL OpenStack Platform Nir Yechiel (@nyechiel) Senior Technical Product Manager, OpenStack Red Hat About Me OpenStack Community Member Working with customers deploying OpenStack
Cisco Virtual Networking Solution for OpenStack
Data Sheet Cisco Virtual Networking Solution for OpenStack Product Overview Extend enterprise-class networking features to OpenStack cloud environments. A reliable virtual network infrastructure that provides
OPEN CONTRAIL ARCHITECTURE GEORGIA TECH SDN EVENT
OPEN CONTRAIL ARCHITECTURE GEORGIA TECH SDN EVENT sdn-and-nfv-technical---georgia-tech---sep-2013---v2 Bruno Rijsman, Distinguished Engineer 24 September 2013 Use Cases 2 Copyright 2013 Juniper Networks,
Enabling Rapid Innovation in the Network Using SONiC and P4. Ramkumar Krishnamoorthy (Barefoot) Guohan Lu, Lihua Yuan (Microsoft)
Enabling Rapid Innovation in the Network Using SONiC and P4 Ramkumar Krishnamoorthy (Barefoot) Guohan Lu, Lihua Yuan (Microsoft) Agenda SONiC SONiC-P4-SWITCH SONiC-P4-SWITCH for Azure SONiC and the Open
BGP IN THE DATA CENTER
BGP IN THE DATA CENTER A PACKET DESIGN E-BOOK Contents Page 3 : BGP the Savior Page 4 : Traditional Data Center Architecture Traffic Flows Scalability Spanning Tree Protocol (STP) Page 6 : CLOS Architecture
Cisco Nexus 3000 Series Switch NX-OS Verified Scalability Guide, Release 7.x
Cisco Nexus 3000 Series Switch NX-OS Verified Scalability Guide, Release 7.x First Published: 2015-0-24 Last Modified: 2017-11-23 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose,
BESS work on control planes for DC overlay networks A short overview
BESS work on control planes for DC overlay networks A short overview Jorge Rabadan IETF99, July 2017 Prague 1 Agenda EVPN in a nutshell BESS work on EVPN for NVO3 networks EVPN in the industry today Future
Scaling bridge forwarding database. Roopa Prabhu, Nikolay Aleksandrov
Scaling bridge forwarding database Roopa Prabhu, Nikolay Aleksandrov Agenda Linux bridge forwarding database (FDB): quick overview Linux bridge deployments at scale: focus on multihoming Scaling bridge
Cisco ACI Simulator Release Notes, Release 1.1(1j)
Cisco ACI Simulator Release Notes, This document provides the compatibility information, usage guidelines, and the scale values that were validated in testing this Cisco ACI Simulator release. Use this
Configuring VXLAN EVPN Multi-Site
This chapter contains the following sections: About VXLAN EVPN Multi-Site, on page 1 Licensing Requirements for VXLAN EVPN Multi-Site, on page 2 Guidelines and Limitations for VXLAN EVPN Multi-Site, on
Quantum, network services for Openstack. Salvatore Orlando Openstack Quantum core developer
Quantum, network services for Openstack Salvatore Orlando sorlando@nicira.com Openstack Quantum core developer Twitter- @taturiello Caveats Quantum is in its teenage years: there are lots of things that
NRU 0201 Network Rack Unit
NRU 0201 Network Rack Unit Ericsson Software Defined Infrastructure Ericsson NRU 0201 is a fully integrated part of Ericsson Software Defined Infrastructure, providing software-defined infrastructure capabilities.
Contents. EVPN overview 1
Contents EVPN overview 1 EVPN network model 1 MP-BGP extension for EVPN 2 Configuration automation 3 Assignment of traffic to VXLANs 3 Traffic from the local site to a remote site 3 Traffic from a remote