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Start Form………..
………go through………..
………SDN/ON…….SD-WAN…….
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2013
2014
2015
2016
Open Networking
Closed Networking
Also rans
2017 July
Gartner MQ Data Center Networking Progress
Recognized for our
vision and
execution
Closed Networking
Open Networking
Hot2018 July
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Closed Networking – The Role of the NOS
Closed Networking
Proprietary ASICs
Proprietary networking OS
Hundreds of protocols
Proprietary architectures & management tools
Proprietary networking OS
Segment Routing
BGP EVPN
BGP
VRRP
VRF
OSPF
Multicast
VxLAN
MCLAG
Basic L3
Basic L2
BFD
Telemetry
• Every protocol or features
needed in the Closed
Networking model is funneled
into the NOS.
• It is a one-size fits all model.
Goal was to simplify vendor
offerings.
• This model worked for
customers in the past in
absence of alternatives. As
customers have loaded up
these Network Operating
Systems with hundreds of
protocols and features, life-
cycle management has
become a challenge and many
customers are looking for
models with greater flexibility
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Customer Feedback on Closed Networking OS
Proprietary networking OS
Segment Routing
BGP EVPN
BGP
VRRP
VRF
OSPF
Multicast
VxLAN
MCLAG
Basic L3
Basic L2
BFD
TelemetryCustomer Feedback
“Patching and upgrades bring our operations to a halt”
“We only use 5% of the features, but risk breaking the network with
the other 95%”
“I need a switch that does segment routing well. No more. No less.”
“We want open source-based NOS with someone standing behind it –
the Red Hat model for NOS.
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2017
Open Networking
Closed Networking
Same Too
Open Networking
We’re moving to “Leaders” Quadrant 2018 燒
Open Networking 2.0
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Evolution in Open Networking
HW platforms
Networking OS
Traditional Networking
Aggregated HW and NOS
Last several decades Since 2014 2018 onwards
HW platforms
Networking OS
Open Networking 1.0
Disaggregated HW and NOS
HW platforms
Networking BASE OS
Open Networking 2.0
Micro-Applications
Disaggregated HW and NOS. Further disaggregation of
NOS and micro-apps
Dell was the first to offer this model Dell is the first to offer this model
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Dell EMC Open Networking switches simplified100% ONIE loading for all OS’s on new ON switches
S6100-ON Multi-rate Fabric Switch
S6010-ON 40GbE Switch
Open Network Install Environment
Z9100-ON Multi-rate Fabric Switch
S4048/T-ON 10/40GbE Switch
S3048-ON 1/10GbESwitch
Operating System (OS)
ONIE Bootloader for all OS’s for Dell Networking ON switches
Zero-touch install of all pre-qualified 3rd party operating systems
ONIE also used for loading Dell Networking OS9
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Delivering the most complete Networking Stack
Buy Build
Networking Hardware
Enterprise EditionOS10
ProSupport
Enterprise
On-Prem
Service Provider
Off-PremSegment
Affinity
Support
Stack
Operating
System
Hardware
More disaggregatedMore convergedData Center Networking
Open Edition
OS10
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OS10 Innovation
• Introducing new levels of
innovation &
programmability with Open
Edition
• Platform driving open source
contributions, collaboration,
and adoption
• Advancing traditional L2/L3
networking with Enterprise
Edition
OPEN
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OS10 : Packages & Linux Ecosystem
OPX
Deployment and
Management
Platform Enablement
Routing & Switching Protocols
Open Community Supported
SONiCOpen Switch
Virtual OS10
1. OS10 Training and pre-provision tool
2. Explore feature functionality without the need of switch
3. Validate switch configuration.
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OS10 Enterprise Edition Innovation Areas
Virtual Link Trunking
Scalable Layer 3 Routing
Overlays (VXLAN)
Programmatic Access
(REST)
Storage Transport
(iSCSI, ROCE) FCOETelemetry(Streaming)
Automation (Smart Fabrics)
Hardened L2/L3 Protocol
Stack
Data Planes (Broadcom, Cavium,
Barefoot)
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vLAB
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DOUBLE CLICK HERE
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OS10 Technical Training
Session 1
Basic Bringup
Session 3
L2/L3 FabricLAG, VLAN, VLT, ECMP, BGP, VRRP
L3
L2
Session 3
Two Tear VLTVLT, VRRP, LAG
L3
L2
Session 2
Basic L2LAG, VLANVLT, xSTP
L2
Session 2
Basic L3BGP, OSPF,ECMP, DHCP
L3VLT
LAG LAG
ECMP
VLAN
ECMP BGP
OSPF
DHCP
VLT
VLT
BGP
VRRP
VRRP
• Personal Virtual LAB with 5 VMs prewired for every participant
• Five Step LAB Tutorials Deployment
• LAB access available after the training
Proctored Lab Sequence
xSTP
VLAN
VLT
1 2 3 4 5
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OS10 Technical Training in vLab
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Delivering the most complete Networking Stack
Buy Build
Networking Hardware
Enterprise EditionOS10
ProSupport
Enterprise
On-Prem
Service Provider
Off-PremSegment
Affinity
Support
Stack
Operating
System
Hardware
More disaggregatedMore convergedData Center Networking
Open Edition
OS10
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Openswitch/OPX Architecture
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NAS Packet Walk through
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Enterprise L3 package
BGP OSPFMCLAG BFD
Open EditionOS10
Dell Networking
S4048-ON
Dell Networking
S4048T-ON
Dell Networking
S6010-ON
Dell Networking
Z9100-ON
Commercial Solutions Available Today with
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Information Available
Metaswitch Networks | Proprietary and confidential | © 2018 | 31
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Multi-vendor, multi-domain configuration management
Configuration Management Tool
Configuration Management
Enterprise L3 package
Interconnect package
Multicast package
MPLS package
MPLSSegment Routing
BGP EVPN
BGP
VRF
OSPF
MulticastVxLAN
MCLAG BFD
Open EditionOS10
System level features (e.g. DHCP, DNS, AAA, Telnet, SSH)
Basic L2
Basic L3
Any feature configurable through the OS10 command-line interface (CLI) can be automated
through Ansible modules.
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DellEMC Networking with AnsibleDellEMC Networking AnsibleRoles for the most common operations
DellEMC Networking is natively supported in Ansible 2.3 within the Core Network Modules
OS6/OS9/OS10/OPX
The Dell EMC Networking
Ansible modules are
compatible with Dell EMC
switches running
OS10.4.0 (Enterprise
Edition) and OpenSwitch
OPX 2.3.0.
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To support an active system of both commercial and open source network functions,
OS10 Open Edition is based upon Open Switch (a Linux Foundation project)
Open Switch: open source, vendor-neutral, royalty-free model
OS10 Open Edition: Dell supported version of Open Switch
Open Switch, Open Edition, & Enterprise Edition
Open EditionOS10
“HW Pro Support”
Open EditionOS10
Enterprise EditionOS10
Data Center Stack
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Data Center Networking Technology Evolution
25G In-Rack
12/24/48/96/128 x 25G
256 x 25G
Data Planes
Programmable Pipelines (Profiles)
Network Telemetry
Streaming (Push)
In-band Telemetry
Pluggable Optics 100G DWDM2 80Km (DCI)
100G BiDi, SWDM4 (Leaf-Spine)
Overlays
Static L3 VXLAN (Single Pass)
Dynamic VXLAN (BGP EVPN)
Form Factors
QSFP28 (100G) QSFPDD-28 (2x100G) QSFPDD-56 (400G)
Storage
ROCE
FCOE with VLT
ACLs
Off-chip Scaling
On-chip Scaling
SD-WAN
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SD-WAN definition, per Gartner• A replacement for traditional WAN routers
• Agnostic to WAN transport technologies
• Provides dynamic policy-based application path selectiono across multiple WAN connections
• Supports service chaining for additional serviceso E.g., WAN opt and firewalls
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How did SD-WAN start?The SD-WAN overlay
Old style traffic flows
Client/Server traffic
WWW
New style traffic flows
Client/Server traffic
WWW
Security
Firewall
IPS/IDS
URL filter
Branch/SMB
Service provider
Private networkInternet
Enterprise
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How Does an SD-WAN Reduce IT Costs?
MPLS only
~$1,800/Month
~$200/Month
Broadband 50 Mbps
Month
ly C
ost
Per
Site
Broadband 50 Mbps
Broadband 50 Mbps
SD-WAN + MPLS Dual Broadband
~$900/Month
Up to
75%reductionin WAN costs
MPLS – 10 Mbps
MPLS – 5 Mbps
Up to 50%reductionin WAN costs
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uCPE delivers on the promise of edge computing and edge virtualization
Enterprise services typically deployed on proprietary
appliance-based solutions
• Proprietary appliances limit flexibility for defining new services and
features
• Cost considerations – CAPEX and OPEX
• Time to market
Choice and flexibility of hardware (COTS) and
software (VNFs)
• App Store model
Rapid deployment & provisioning (ZTP)
• Zero touch provisioning and Call Home enables new solution
deployment models over any access
Bring Your Own Hardware
Universal CPE (uCPE)
From This
To This
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uCPE cloud in a box
Virtual Edge Platform
Middleware/NFVi (Hypervisor)
SD-WAN
Security RouterWAN Opt & acceleration
DPIFile/
Media VMWare ESXi
WindRiver
KVM
Linux OS
Openstack
Palo Alto
Fortinet
SonicWALL
Cisco
Juniper
Brocade
Nokia
SilverPeak
RiverBed
Spirent
Nokia
RAD
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IntroducingNext-Generation Access from Dell EMC
NEW! Virtual Edge Platform
family
Purpose-built universal CPE for next-
generation enterprise access
Dell EMC VEP Family
Hosted Data
Center Resources
IaaS
Resources
SaaS
Resources
Campus
Network
Branch or
SMB
Enterprise
IP/MPLS WAN
Internet/Cloud
access
The Enterprise WAN
Enterprise
On-Prem Data Center
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Your Feedback. We Listened !
Telemetry Analytics
Linux Shell Access
Telnet Server
Smart Fabric Enhancements
Syslog Messages
EVENT Management
And NotificationsShow port profile Enhancements
Your feedback ensures our success !! Lets Go Win Together !!!
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Thank you