citrix netscaler sd wan

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  • NetScaler SD-WANSolution Overview

    Luis CrespoLoL Sales Engineer

    NOVEMBER 9, 2017

  • 7 2017 Citrix

    Network connectivity is the lifeblood of our business to deliver on our member service.

    US Based Credit Union

  • 8 2017 Citrix

    MPLS

    Oficina Principal

    Sucursal 1

    Internet

    Sucursal 2

    Traditional WAN

  • 9 2017 Citrix

    Creates a software defined wide area network and cloud access network that is secure, reliable and ensures high

    application quality.

    Citrix NetScaler SD-WAN

  • 10 2017 Citrix

    What defines an SD-WAN built with NetScaler?

    An enabler for corporate strategy

    Highly reliable

    With abundant

    bandwidth

    And providing

    direct access to

    cloud

    It is application

    aware

    Secure

    Easy to manage

    Integrating multiple network services

  • 11 2017 Citrix

    NetScaler SD-WAN Use Cases

    Always-on branch connectivity

    Growth of bandwidth intensive applications

    Cost savings

    Cloud migration

    Data segmentation and security compliance

    Internet offload directly from branch

    Visibility and control over applications and websites

    Operational efficiency and network simplification

    Improve quality and gain visibility into XenApp and

    XenDesktop

  • 12 2017 Citrix

    NetScaler SD-WAN Use Cases

    Always-on branch connectivity

    Growth of bandwidth intensive applications

    Cost savings

    Cloud migration

    Data segmentation and security compliance

    Internet offload directly from branch

    Visibility and control over applications and websites

    Operational efficiency and network simplification

  • 13 2017 Citrix

    Even MPLS often lacks the reliability that enterprises

    need

    And cloud connection using Broadband have even lower

    reliability

    Reliability is a challenge with any type of connection

    AccessType

    Typical Availability

    Downtime Per MonthPer Circuit

    Consumer-grade DSL 98% 15 Hours

    Business DSL 99.0% 7 Hours

    Metro Ethernet 99.5% 4 Hours

    MPLS Leased Line 99.9% 1 Hour

    Source: Gartner (July 2013)

  • 14 2017 Citrix

    Creates a software defined overlay

    MPLS

    Internet

    LTE/SatelliteNetScaler SD-WAN NetScaler SD-WAN

    Logical tunnel created by encapsulating in UDPV I R TUA L PATH CR E ATE D

    F R OM D I V E R S E L I N K S

  • 15 2017 Citrix

    With an understanding of the underlay

    MPLS

    Internet

    LTE/SatelliteNetScaler SD-WAN NetScaler SD-WAN

    Logical tunnel created by encapsulating in UDP

    latency loss jitter cong.

    latency loss jitter cong.

    latency loss jitter cong.

    latency loss jitter cong.

    latency loss jitter cong.

    latency loss jitter cong.

  • 16 2017 Citrix

    Detects and fails over without user intervention

    MPLS

    Internet

    LTE/SatelliteNetScaler SD-WAN NetScaler SD-WAN

    Logical tunnel created by encapsulating in UDP

    D E TE CT P R OB L E M S Q U I CK LY

  • 17 2017 Citrix

    Detects and fails over without user intervention

    MPLS

    Internet

    LTE/SatelliteNetScaler SD-WAN NetScaler SD-WAN

    Logical tunnel created by encapsulating in UDP

    A N D R E A CT W I TH LOS S L E S S FA I LOV E R

    B A N D W I D TH CON TR OL

  • 18 2017 Citrix

    The Danish Agrifish Agency vessels had separate 4G/LTE connections from different mobile providers, but coverage was not consistent and applications would disconnect or perform poorly when the links become degraded or failed.

    Why they selected NetScaler SD-WAN

    Solution enabled applications to seamlessly migrate among mobile connections without disruption or sacrificing security

    When one link failed, applications immediately were moved to remaining best link

    QoS capabilities ensured that mission critical data was prioritized over other applications.

    Results

    Uninterrupted connectivity Centralized management GUI

    Improved throughput

    Denmarks Fish and Agriculture Regulatory Agency

    Our ships have a better chance of planning from a professional perspective instead of constantly having to plan based on a technical limitation.

    https://youtu.be/0xooZ7BVflU

    https://youtu.be/0xooZ7BVflU

  • 19 2017 Citrix

    NetScaler SD-WAN Use Cases

    Always-on branch connectivity

    Growth of bandwidth intensive applications

    Cost savings

    Cloud migration

    Data segmentation and security compliance

    Internet offload directly from branch

    Visibility and control over applications and websites

    Operational efficiency and network simplification

  • 20 2017 Citrix

    Make all links active

    MPLS EF Queue

    Internet

    LTE/SatelliteNetScaler SD-WAN NetScaler SD-WAN

    Logical tunnel created by encapsulating in UDPB A N D W I D TH CON TR OL

    With SD-WAN in network, use all the bandwidth available, whether MPLS or Internet

    Understand rated or usage based links and use only when necessary

  • 21 2017 Citrix

    SD-WAN: make all links active

    MPLS EF Queue

    Internet

    LTE/SatelliateNetScaler SD-WAN NetScaler SD-WAN

    Logical tunnel created by encapsulating in UDPB ON D M U LTI P L E L I N K S

    Even use multiple links for a single session

  • 22 2017 Citrix

    The result in more usable and efficient bandwidth use

    Total BW

  • 23 2017 Citrix

    Rehab Management needed more bandwidth for XenApp and XenDesktop and training videos than was available on MPLS

    Why they selected NetScaler SD-WAN

    NetScaler SD-WAN solution would allow them to replace their MPLS connections with just their existing Internet (ADSL) access giving them 10x the bandwidth at a lower cost

    Results

    By making all links active, achieved the bandwidth they needed for XenApp and Training videos

    Reduced costs from $500/month/location to $100/month/location by switching to ADSL lines

    Using multiple links also improved reliability

    Rehab Management

    Increased bandwidth10X while

    eliminating MPLS

  • 24 2017 Citrix

    NetScaler SD-WAN Use Cases

    Always-on branch connectivity

    Growth of bandwidth intensive applications

    Cost savings

    Cloud migration

    Data segmentation and security compliance

    Internet offload directly from branch

    Visibility and control over applications and websites

    Operational efficiency and network simplification

  • 25 2017 Citrix

    The WAN is the Most Expensive Part of the Enterprise Network

    6%

    21%

    65%

    7%

    0% 10% 20% 30% 40% 50% 60% 70%

    Campus/User Edge

    Data Center

    WAN

    Network Security

    Which Portion of Your Network Is Most Expensive?

    Challenges with Todays Enterprise WAN

    Gartner Data Center Conference Dec 2015: Top 10 Ways to reduce Network/Telecom Budget presentation

    Source: Gartner (July 2013)

    AccessType

    Typical Availability

    Downtime Per MonthPer Circuit

    Consumer-grade DSL 98% 15 Hours

    Business DSL 99.0% 7 Hours

    Metro Ethernet 99.5% 4 Hours

    MPLS Leased Line 99.9% 1 Hour

  • 26 2017 Citrix

    Enable hybrid, Broadband and Wireless WANs

    MPLS

    Internet

    LTE/SatelliteNetScaler SD-WAN NetScaler SD-WAN

    Logical tunnel created by encapsulating in UDP

    M A K E B E S T E F F OR T N E TW OR K S S U I TA B L E F OR E N TE R P R I S E U S E

  • 27 2017 Citrix

    Orianna needed a new electronic medical record (EMR) but increasing bandwidth would cost an additional $500/site/month

    Why they selected NetScaler SD-WAN

    Bonded a broadband link with existing MPLS circuit

    Avoided $300K/yr. increase of network capacity upgrades with NetScaler SD-WAN by bonding MPLS & broadband links for better use of existing bandwidth

    Results

    Received ten month payback on the purchase versus scaling existing MPLS connections

    Were able to rollout EMR immediately instead of waiting 90-120 days for MPLS upgrades

    Instant failover at remote sites achieved better application reliability and QoS on VoIP

    Orianna Health Systems

    10 months payout on the

    purchase of NetScaler SD-WAN

  • 28 2017 Citrix

    NetScaler SD-WAN Use Cases

    Always-on branch connectivity

    Growth of bandwidth intensive applications

    Cost savings

    Cloud migration

    Data segmentation and security compliance

    Internet offload directly from branch

    Visibility and control over applications and websites

    Operational efficiency and network simplification

  • 29 2017 Citrix

    Enter AWS or Azure credentials

    And with one click, virtual cloud appliance is started and cloud added to WAN

    Use ZTD provision and download the config

    The new VPX automatically connects into MCN and the rest of the network

    Simple startup and inclusion of cloud in network

  • 30 2017 Citrix

    Create reliable cloud connections from branch or DC

    30

    2016 Citrix | Confidential

    NetScaler SD-WAN

    Internet

    Internet/WirelessNetScaler SD-WAN

    in Cloud

    NetScaler SD-WANon premises

    Actively manage cloud traffic to ensure reliable and quality experience for Azure and AWS hosted applications

    NetScaler SD-WAN

    MPLS

    Internet/WirelessNetScaler SD-WAN

  • 31 2017 Citrix

    NetScaler SD-WAN Use Cases

    Always-on branch connectivity

    Growth of bandwidth intensive applications

    Cost savings

    Cloud migration

    Data segmentation and security compliance

    Internet offload directly from branch

    Visibility and control over applications and websites

    Operational efficiency and network simplification

  • 32 2017 Citrix

    Includes an integrated stateful firewall

    Comprehensive Firewall security: IP to Application layer

    Secure hosts, ports and infrastructure

    Support for Dynamic and Static NAT

    Enable firewall rules even for encrypted traffic with Application intelligence

    Define zones to enforce different policies for different users

    Single Point of Management across Network

    Provision, troubleshoot and analyze Routing and Security through SD-WAN center

    ALLOW

    REJECTCOUNT &

    LOG

    DROP

  • 34 2017 Citrix

    NetScaler SD-WAN Use Cases

    Always-on branch connectivity

    Growth of bandwidth intensive applications

    Cost savings

    Cloud migration

    Data segmentation and security compliance

    Internet offload directly from branch

    Visibility and control over applications and websites

    Operational efficiency and network simplification

  • 35 2017 Citrix

    Direct Internet breakout at branch

    Internet

    Internet

    LTE/SatelliteNetScaler SD-WAN NetScaler SD-WAN

    Secure Web Gateway

    (Zscaler and

    ForcePoint)

    I D E N TI F Y W E B A N D S A A S A P P L I CATI ON S

    S E N D R E M A I N I N G I N TE R N E T TR A F F I C TO I N TE R N E T OR TO S E CU R E W E B G ATE WAY

    B LOCK U N D E S I R A B L E S I TE S BY CATE G ORY, A P P L I CATI ON , OR S U B - A P P L I CATI ON

  • 36 2017 Citrix

    NetScaler SD-WANProduct Overview

  • 37 2017 Citrix

    NetScaler SD-WAN: A Comprehensive WAN Edge Platform

    Centralized Management &

    Visibility

  • 38 2017 Citrix

    Ensure application reliability and quality via path measurement, selection, and security

    Reduce bandwidth requirements and create more responsive applications

    Securely forward application traffic from branch locations across the WAN and to the Internet

    Secure the branch perimeter while controlling application delivery across the WAN and to the Internet

    NetScaler SD-WAN: A Comprehensive WAN Edge Platform

    Centralized Management &

    Visibility

  • 39 2017 Citrix

    Ensure application reliability and quality via path measurement, selection, and security

    Reduce bandwidth requirements and create more responsive applications

    Securely forward application traffic from branch locations across the WAN and to the Internet

    Secure the branch perimeter while controlling application delivery across the WAN and to the Internet

    NetScaler SD-WAN: A Comprehensive WAN Edge Platform

    Centralized Management &

    Visibility

  • 40 2017 Citrix

    Ensure application reliability and quality via path measurement, selection, and security

    Reduce bandwidth requirements and create more responsive applications

    Securely forward application traffic from branch locations across the WAN and to the Internet

    Secure the branch perimeter while controlling application delivery across the WAN and to the Internet

    NetScaler SD-WAN: A Comprehensive WAN Edge Platform

    Centralized Management &

    Visibility

  • 41 2017 Citrix

    Ensure application reliability and quality via path measurement, selection, and security

    Reduce bandwidth requirements and create more responsive applications

    Securely forward application traffic from branch locations across the WAN and to the Internet

    Secure the branch perimeter while controlling application delivery across the WAN and to the Internet

    NetScaler SD-WAN: A Comprehensive WAN Edge Platform

    Centralized Management &

    Visibility

  • 42 2017 Citrix

    Ensure application reliability and quality via path measurement, selection, and security

    Reduce bandwidth requirements and create more responsive applications

    Securely forward application traffic from branch locations across the WAN and to the Internet

    Secure the branch perimeter while controlling application delivery across the WAN and to the Internet

    NetScaler SD-WAN: A Comprehensive WAN Edge Platform

    Centralized Management &

    Visibility

  • 43 2017 Citrix

    Ensure application reliability and quality via path measurement, selection, and security

    Reduce bandwidth requirements and create more responsive applications

    Securely forward application traffic from branch locations across the WAN and to the Internet

    Secure the branch perimeter while controlling application delivery across the WAN and to the Internet

    NetScaler SD-WAN: A Comprehensive WAN Edge Platform

    Centralized Management &

    Visibility

  • 44 2017 Citrix

    Ensure application reliability and quality via path measurement, selection, and security

    Securely forward application traffic from branch locations across the WAN and to the Internet

    Secure the branch perimeter while controlling application delivery across the WAN and to the Internet

    NetScaler SD-WAN: Standard Edition

    Centralized Management &

    Visibility

    Standard Edition

  • 45 2017 Citrix

    Reduce bandwidth requirements and create more responsive applications

    NetScaler SD-WAN: WANOP Edition

    Centralized Management &

    Visibility

    WANOP Edition

  • 46 2017 Citrix

    Ensure application reliability and quality via path measurement, selection, and security

    Reduce bandwidth requirements and create more responsive applications

    Securely forward application traffic from branch locations across the WAN and to the Internet

    Secure the branch perimeter while controlling application delivery across the WAN and to the Internet

    NetScaler SD-WAN: Enterprise Edition

    Centralized Management &

    Visibility

    Enterprise Edition

  • 47 2017 Citrix

    NetScaler SD-WANDEMO

  • 48 2017 Citrix

    NetScaler SD-WAN: Demo Topology

    SDWAN 2SDWAN 1

    XP2XP 1

    DataCenter Sucursal

    Internet

    MPLS

    https://www.youtube.com/watch?v=Ts4b3JJACKI

  • 49 2017 Citrix

    Questions?

  • 50 2017 Citrix