Application Optimization

Transcription

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2 Application Optimization Anthony Lockhart, WAAS Product Manager BRKRST-2514

3 Cisco Spark How Questions? Use Cisco Spark to chat with the speaker after the session 1. Find this session in the Cisco Live Mobile App 2. Click Join the Discussion 3. Install Spark or go directly to the space 4. Enter messages/questions in the space Cisco Spark spaces will be available until July 3, cs.co/ciscolivebot#brkrst Cisco and/or its affiliates. All rights reserved. Cisco Public

4 Agenda How is the WAN Changing Application Optimization How WAAS Works Leveraging Akamai Connect Deploying Application Optimization Central Manager Overview Interception Overview Branch Deployment Data Center Deployment

5 WAAS Quiz Which of the following impacts user experience? Bandwidth Packet loss Latency All of the above BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 5

6 WAAS Quiz Which top SaaS app customer inquire about? BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 6

7 WAAS Quiz In which of the following public cloud, Cisco WAAS is available? BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 7

8 WAAS Quiz Which of the following HW platforms supports WAAS? ENCS ISR4000 UCS-C All of the above UCS-E BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 8

9 How is the WAN Changing

10 Why are enterprises thinking about SD-WAN? 50% of Apps accessed via Internet 70% Have either 2 or 3 WAN connections/branch 32.4% Cite management of connectivity at branch as a challenge 48.6% Cite poor application performance and latency as corporate WAN concern Source: IDC Worldwide SD-WAN Survey Special Report (May 2016) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 10

11 IT Priorities Focused on Business Outcomes BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 11

12 Application Performance Impacts Business Productivity Abandonment Rate (%) REVENUE LOSS EMPLOYEE PRODUCTIVITY Source: Walmart Conversion Rate Population % Conversion Rate Source: Akamai Abandonment Rate iphone Source: Aberdeen Group Employee Experience 31% Decreased effectiveness of IT staff 32% Damage to brand reputation 47% Decreased responsiveness to needs 50% Lost Revenue opportunity Page Load Time (sec) >15 Page Load Time (sec) Decreased employee satisfaction 58% Slower Pages Low Conversion Rate Employee Experience BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 12

13 Application Optimization (WAAS)

14 Building Blocks of WAAS Object DRE Cache Bandwidth LZ TCP Flow Optimization Latency AO AO AO Application Behavior BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 14

15 Leveraging Akamai Connect

16 Akamai Connect Part of Cisco Intelligent WAN Cisco Intelligent WAN Transport Independent Intelligent Path Control Application Optimization Secure Connectivity DMVPN/IPSec Performance Routing (PfR) Application Visibility and Control (AVC) Akamai Connect WAAS IOS Firewall/IPS Cloud Web Security Transparent Cache Dynamic URL Cache AKAMAI Connect Akamai Connected Cache Content Pre-positioning LZ Compression TCP Optimization CISCO WAAS Data De-duplication Application Specific Acceleration BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 16

17 Akamai HTTP/S Object Caching Technology & Intelligence Integrated Into Cisco ISR-AX Routers & WAVE Appliances Data Center End-User Akamai Connect integrated into Cisco ISR-AX routers WAAS WAN Akamai Intelligent Platform ISR-AX+AC INTERNET Branch Akamai Connect accelerates HTTP/HTTPS applications, video and content in the branch, while maximizing existing enterprise network bandwidth BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 17

18 WAAS and Akamai Connect Integration BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 18

19 Use Case - Accelerate Live Video and Offload the WAN Challenges Delivering corporate live video over the enterprise network - serving 70K+ end users across 250 branches globally End-users in South America and Asia suffer from WAN congestion and video quality issues with frequent re-buffering and slow load times Without Cisco IWAN with Akamai Connect Private/Publi c Cloud WAN/Internet Branch Router Benefits Cisco IWAN with Akamai Connect caches live and on-demand HTTP video fragments Resulted in significant WAN offload while improving video quality & end-user experiences Reduced IT tickets related to corporate video webcast quality/performance issues With Cisco IWAN with Akamai Connect Private/Publi c Cloud WAN/Internet Branch ISR-AX+AC BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 19

20 Software Updates Are Overwhelming The Enterprise Network BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 20

21 Akamai Connect Use Case Software Downloads Software updates keep growing and consuming more enterprise network bandwidth ios 7 Update = ~700MB; ios 8 Update = ~ 1.1GB Windows 10 update = ~2.7GB Akamai Connect can help by caching ios, OSX, and Windows Updates updates locally Improving performance Offloading the enterprise network Content requested from download.windowsupdate.com Microsoft software updates delivered from the router in the branch Updating 3 ipads resulted in 2.67GB of WAN offload 50 0 WAN response (MB) LAN response (MB) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 21

22 Object Versus Byte Caching 1st Pass Byte caching Symmetric deployment over WAN/MPLS Functions at TCP layer Object 1 Object 1 Data transferred over link End-user Data Center WAAS WAN Branch WAAS Object caching Both symmetric & asymmetric deployment over WAN/MPLS & Internet Functions at HTTP layer Data transferred Object 1 over link Object 1 End-user Data Center WAAS WAN / Internet Branch WAAS+AC BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 22

23 Object Versus Byte Caching 2nd Pass Byte caching Symmetric deployment over WAN/MPLS Functions at TCP layer Object 1 Data transferred Object 1 over link End-user Data Center WAAS WAN Branch WAAS Object caching Both symmetric & asymmetric deployment over WAN/MPLS & Internet Functions at HTTP layer Data Center WAAS No data transferred over link WAN / Internet Object 1 Branch WAAS+AC End-user BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 23

24 Cisco WAAS Form Factors

25 WAAS Form Factors Physical Appliance Router Integrated Virtual Appliance BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 25

26 Cisco Application Optimization Form Factors WAAS Appliance Application acceleration Scalable platforms for range of deployments ,000 optimized flows Virtual WAAS in the cloud For public Cloud and SaaS acceleration 200 Connection to 12K Connections Hourly or BYOL Solution template for ease of deployment Cisco WAAS WAAS NFV on ENCS Scale as you grow WAAS 200 Conn-12K conn Interop/Service Chaining with other NFVs Included in WAN Foundation ISR-WAAS on ISR4K Zero footprint integration on ISR 4000 Identical features and management as other WAAS options Simple installation has you up and running in 7 minutes Seamlessly add capacity with AppNav Included in Cisco One Foundation and AX Virtual WAAS on UCS-E Ideal for hosting on UCS-E on ISR 4K with other apps Flexible hardware options for WAAS & other apps Software on-demand provisioning No forklift upgrade Included with Cisco and AX on ISR4K router BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 26

27 Performance Appliance Family 1 Gbps 60,000 2 Gbps 150,000 WAVE-7571 WAVE Mbps 6, Mbps 18,000 WAVE-694 WAVE Mbps 1,300 WAVE Mbps 400 WAVE-294 Scalability BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 27

28 Performance vwaas Family vwaas vwaas vwaas 6000 vwaas 2500 vwaas 1300 vwaas 750 vwaas 200 vwaas 150 Scalability Hypervisors supported: Microsoft HyperV, VMWare ESXI, and KVM (RHEL and CentOS), NFVIS BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 28

29 Router Integrated Options UCS-E ISR-4xxx Series ISR-WAAS BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 29

30 ISR-WAAS on ISR4K ISR 4351 ISR-WAAS 750 ISR 4431 ISR-WAAS 1300 ISR 4451-X ISR-WAAS 2500 ISR 4331 ISR-WAAS 750 ISR 4321 ISR-WAAS 200 ISR-WAAS is virtualized WAAS running within a VM container on ISR-4K Delivering a High Quality Experience Across All Branches BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 30

31 Branch IT Device & Maintenance Consolidation Server Appl Accel ADSL Service MPLS + Voice PoE Switch 5 Power Sockets 5 Support Contracts - Lower Maintenance One Support Contract - Less Space, Less Power, Less Noise MPLS + DIA App Server App Acceleration Voice GW PoE Switch Security BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 31

32 Cisco WAAS & Akamai Connect Deployment Models Virtual Private Cloud vwaas Server VMs Branch Office WAAS Service Module/ UCSe Nexus 1000v VMware ESXi Server Branch Office WAAS Appliance WAN Internet CSR1000v + AppNav-XE Data Center or Private Cloud UCS /x86 Server/CSP 2100 WAAS Appliances FC SAN Branch Office WAAS Appliance ASR1K + AppNav-XE VMware ESXi vwaas Appliances Server VMs Branch Office ISR-WAAS on ISR 4000 BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 32

33 Sizing

34 Factors Influencing Application Optimization Design Business drivers a) New application role out (video, SaaS apps, digital signage, etc.)? b) WAN Bandwidth upgrade avoidance? c) Solve existing application performance challenge? d) BYOD / VDI initiative? Network Considerations a) Number of locations and WAN Bandwidth and Latency b) Hub and spoke or full/ partial mesh topology from an application access perspective? c) Direct Internet Access? d) Existing network devices and software versions (e.g. routers, switches, etc.) e) HA requirements BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 34

35 Deploying Application Optimization

36 The WAAS Central Manager (CM)

37 Centralized Management Comprehensive Management Central Configuration Device Grouping Monitoring & Alerts Easy-to-use Interface Graphical U/I, Wizards IOS CLI Roles-based admin Proven Scalability Up to 2,000 nodes Redundancy and recovery BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 37

38 Performance WAAS VIRTUAL CM Family vcm 2000 vcm 1000 vcm 500 vcm 100 Scalability Available for ESXi, Hyper-V or RHEL KVM BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 38

39 Performance Appliance CM Family 2000 Nodes WAVE Nodes WAVE Nodes WAVE-294 Scalability BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 39

40 Manage All Devices from a Centralized Location BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 40

41 Device Dashboard BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 41

42 Real Time Statistics BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 42

43 Interception Methods

44 CPU utilization TCAM Entries Pre-AppNav Deployment Challenges Branch office1 Branch Office2 Branch Office3 WAN Mask based flow distribution Source/Destination IP and port Calculated Mask Mask Value Result 00:00:03:00 00:00:00:00 WAE-1 00:00:03:00 00:00:01:00 WAE-2 WAE3 00:00:03:00 00:00:02:00 WAE-3 WAE2 WAE1 Redirect ACL Several Hundred ACL Entries WAN Traditional WCCP: Traditional In-Line has limited scale Heavy administration for redirect ACLs TCAM memory and high CPU utilization BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 44

45 Load Distribution AppNav Solution Data Center Data Center Optimization AppNav Redirection Interception AppNav-XE Asymmetric Traffic and H.A. BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 45

46 AppNav and WAAS Policy Engine WN1 WN2 WN3 HTTP AO WN4 WN5 HTTPS AO Unclassified traffic AppNav policy WN6 WN7 WN8 SN9 Unoptimized traffic Optimization policy CIFS AO MAPI AO Pass-through Unoptimized AppNav Controller WAAS AppNav policy Flow distribution policy (AppNav -> WAAS) AppNav Classmap traffic classification Per peer OR 3 tuple SRC/DST IP and DST port Mix one peer + SRC/DST IP and DST port AppNav Policy Where do I send the Packets Primary (& backup WNGs) Monitoring of Aos Nested policy Optimization policy Optimization/accelration associated with given traffic (WAAS) Optimization Classmap identifying traffic Optimization/acceleration tied to the traffic TFO LZ What do I do with the Packets DRE (Uni, Bi, Adaptive) AO BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 46

47 TFO and AO Load-Based Optimization Branch Office WAN Cisco AppNav Overload Feedback WAAS1 WAAS2 Data Center AO Not running (not configured, not licensed or disabled) If AO is not monitored, load refers to the maximum TFOoptimized connection limit of the WN AO running but no new connections accepted due to: Its connection/resource thresholds exceeded It is losing keepalives with policy engine (may be overloaded) Overall device connection/resource thresholds exceeded DRE processing latency is above threshold BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 47

48 AppNav Affinity Features Branch Office_1 Branch Office_2 WAN Cisco AppNav Br3_WAAS Br2_WAAS AppNav s powerful policy engine allows for easy separation of branch traffic Branch Office_3 Branch1 Traffic Branch2 Traffic Branch3 Traffic Br1_WAAS Data Center No knowledge of IP addresses or ACLs required Branch Office Branch Office WAN HTTP Traffic SSL Traffic Cisco AppNav HTTP Cluster Other Cluster SSL Cluster Split traffic into separate application clusters Allows WAAS to easily adapt to application traffic increases and changes. Branch Office Other Traffic BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 48

49 WAAS Node High Availability Cisco WAAS device down Branch Office WAN WAAS_3 WAAS_2 WAAS_1 Data Center Branch Office Cisco WAAS device up WAN WAAS_3 WAAS_2 WAAS_1 Data Center BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 49

50 AppNav Form Factors AppNav IOM AppNav-XE on ISR 4xxx, part of AX AppNav Appliance AppNav-XE on ASR 1K, part of AES or AIS Both part of WAAS no explicit license needed AppNav-XE on CSR, part of AX BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 50

51 AppNav-XE vs AppNav Appliance AppNav-XE (AppNav on IOS-XE) Software Based Intercepts network traffic as a feature on an interface Supports VRF Up to 32 Service Contexts Can interoperate with many features No extra external equipment and cabling AppNav appliance (Hardware Module) Hardware based Intercepts network traffic inline or via WCCP Does not support VRF Single Service Context BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 51

52 Key Benefits of AppNav-XE No extra external equipment and cabling WCCP/PBR No other interception protocol needed such as WCCP or PBR VRF Aware BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 52

53 Deploying Application Optimization - Branch

54 Configuring a Single AppNav-XE on ISR-4K Step 1: Choose an interface (or create an interface) for the AppNav-XE interface Loopback0 ip address Step 2: Configure the AppNav Controller Group (IP address of the ANC) service-insertion appnav-controller-group ancg appnav-controller Step 3: Configure the Service Node Group (IP address of the SN) service-insertion service-node-group sng1 service-node TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 54

55 Configuring a Single AppNav-XE on ISR-4K Step 4: Configure the AppNav Access Control List(s) ip access-list extended AppNav-default-ACL permit tcp any any Step 5: Configure the AppNav Class Map(s) class-map type appnav match-any AppNav-default-class match access-group name AppNav-default-ACL Step 6: Configure the Policy Map(s) policy-map type appnav AppNav-policy class default distribute service-node-group sng1 TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 55

56 Configuring a Single AppNav-XE on ISR-4K Step 7: Configure the Service Context service-insertion service-context appnav/1 appnav-controller-group ancg service-node-group sng1 service-policy AppNav-policy enable Step 8: Enable AppNav Interception interface wan_interface service-insertion appnav TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 56

57 Configuring AppNav-XE and ISR-WAAS (EZConfig) rtr97-02#service waas enable ************************************************************************** **** Entering WAAS service interactive mode. **** **** You will be asked a series of questions, and your answers **** **** will be used to modify this device's configuration to **** **** enable a WAAS Service on this router. **** ************************************************************************** Continue? [y]: y At any time:? for help, CTRL-C to exit. Prerequisites Copy an ISR-WAAS image to the bootflash before Need two routable addresses Need the address of the CM Automatically creates the AppNav configuration, installs ISR-WAAS with a basic configuration, and registers to the CM TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 57

58 AppNav-XE EZConfig ACLs ip access-list extended AUTOWAAS permit tcp any any ip access-list extended CIFS permit tcp any any eq 139 permit tcp any any eq 445 ip access-list extended Citrix-CGP permit tcp any any eq 2598 ip access-list extended Citrix-ICA permit tcp any any eq 1494 ip access-list extended EPMAP permit tcp any any eq msrpc ip access-list extended HTTP permit tcp any any eq www permit tcp any any eq 3218 permit tcp any any eq 8000 permit tcp any any eq 8080 permit tcp any any eq 8088 ip access-list extended HTTPS permit tcp any any eq 443 ip access-list extended NFS permit tcp any any eq 2049 ip access-list extended RTSP permit tcp any any eq 554 permit tcp any any eq 8554 ip access-list extended SN_OR_WCM permit tcp host any permit tcp any host permit tcp host any permit tcp any host TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 58

59 AppNav-XE EZConfig class-maps class-map type appnav match-any RTSP match access-group name RTSP class-map type appnav match-any AUTOWAAS match access-group name AUTOWAAS class-map type appnav match-any MAPI match protocol mapi class-map type appnav match-any HTTP match access-group name HTTP class-map type appnav match-any CIFS match access-group name CIFS class-map type appnav match-any Citrix-CGP match access-group name Citrix-CGP class-map type appnav match-any EPMAP match access-group name EPMAP class-map type appnav match-any HTTPS match access-group name HTTPS class-map type appnav match-any SN_OR_WCM match access-group name SN_OR_WCM class-map type appnav match-any NFS match access-group name NFS class-map type appnav match-any Citrix-ICA match access-group name Citrix-ICA TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 59

60 AppNav-XE EZConfig policy-map policy-map type appnav AUTOWAAS description AUTOWAAS global policy class SN_OR_WCM pass-through class HTTP distribute service-node-group AUTOWAAS-SNG monitor-load http class MAPI distribute service-node-group AUTOWAAS-SNG monitor-load mapi class HTTPS distribute service-node-group AUTOWAAS-SNG monitor-load ssl class CIFS distribute service-node-group AUTOWAAS-SNG monitor-load cifs class Citrix-ICA distribute service-node-group AUTOWAAS-SNG monitor-load ica class Citrix-CGP distribute service-node-group AUTOWAAS-SNG monitor-load ica class EPMAP distribute service-node-group AUTOWAAS-SNG monitor-load MS-port-mapper class NFS distribute service-node-group AUTOWAAS-SNG monitor-load nfs class RTSP distribute service-node-group AUTOWAAS-SNG monitor-load video class AUTOWAAS distribute service-node-group AUTOWAAS-SNG TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 60

61 AppNav-XE EZConfig service-insertion service-insertion service-node-group AUTOWAAS-SNG description "AUTOWAAS service-node no node-discovery enable! service-insertion appnav-controller-group AUTOWAAS-SCG description "AUTOWAAS appnav-controller ! service-insertion service-context waas/1 appnav-controller-group AUTOWAAS-SCG service-node-group AUTOWAAS-SNG service-policy AUTOWAAS vrf default enable We recommend you disable node-discovery. TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 61

62 AppNav-XE EZConfig VirtualPortGroup interface VirtualPortGroup31 ip address no mop enabled no mop sysid The service-insertion is added to the WAN interfaces you designated during the EZConfig interface GigabitEthernet0/0/0.921 description Vlan921 encapsulation dot1q 921 ip address no cdp enable service-insertion waas TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 62

63 ISR 4K s Branch Use-Case Dual Router MPLS LAN Branch WAN WAAS communication AppNav communication INTERNET Challenges/Needs: Dual router, asymmetrical in the branch, router redundancy Solution: ISR4K integrated AppNav and WAAS, form single cluster Benefit: Eliminate complex configuration with integrated AppNav TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 63

64 Dual ISR 4K Deployment Configure CLI mode Run EZConfig on both Routers Modify the service-node-group on each router to include the other ISR-WAAS Modify the appnav-controller group on each router to include the other ISR-4K Benefit = Saves resources on your WCM Disadvantage = CLI administration for changes and troubleshooting Router 1 service-insertion service-node-group AUTOWAAS-SNG description "AUTOWAAS" service-node service-node node-discovery enable! service-insertion appnav-controller-group AUTOWAAS-SCG description "AUTOWAAS" appnav-controller appnav-controller Assign 4K to AppNav Controller group on each other Router 2 Assign ISR-WAAS to WAAS Node Group on each other service-insertion service-node-group AUTOWAAS-SNG description "AUTOWAAS" service-node service-node node-discovery enable! service-insertion appnav-controller-group AUTOWAAS-SCG description "AUTOWAAS" appnav-controller appnav-controller TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 64

65 Dual ISR 4K Deployment Verify CLI mode Router-1#show service-insertion appnav-controller-group All AppNav Controller Groups in service context Appnav Controller Group : AUTOWAAS-SCG Member Appnav Controller Count : 2 Members: IP Address AppNav Controller : Local AppNav Controller : Yes Current status of AppNav Controller : Alive Time current status was reached : Mon Apr 6 01:15: Cluster protocol ICIMP version : 1.1 Cluster protocol Incarnation Number : 1 Cluster protocol Last Sent Sequence Number : 0 Cluster protocol Last Received Sequence Number : 0 Current AC View of AppNav Controller IP Address Current SN View of AppNav Controller IP Address TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 65

66 Dual ISR 4K Deployment GUI mode Run EZConfig on both Routers to install ISR-WAAS (don t specify interface for intercept) Register Both Routers to WCM (enable http secure server & ssh on routers) Run AppNav Wizard Benefit = Single view of interception & optimization, easier troubleshooting & customization Disadvantage = Consumes resources on WCM (Max = 300 AppNav Clusters) ip domain-name cisco.local username admin privilege 15 password 0 default ip http secure-server ip http authentication local line vty 0 15 transport input ssh TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 66

67 Dual ISR 4K Deployment GUI mode After the routers are registered, the routers and the ISR-WAAS running on those routers will both show as devices in the Devices list Now, you can use the AppNav Cluster Wizard to build the AppNav Cluster Be sure to select the correct interfaces for WAN interface, Cluster interface for each device. TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 67

68 Verify WAAS Operation AppNav Health For AppNav-XE, check show service-insertion appnav-controller-group show service-insertion service-node-group show service-insertion statistics service-node-group For AppNav Controller (AIOM), check show wccp statistics show service-insertion appnav-controller-group show service-insertion service-node-group show statistics service-insertion service-node-group For AppNav Service Node (SN), check show service-insertion service-node show statistics service-insertion data-path TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 68

69 Verify WAAS Operation show statistics connection Is WAAS optimizing connections, how, and how many? Are the connections optimized as expected? Are connections passed-through that should be optimized? From the GUI, Monitor -> Optimization -> Connection Statistics TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 69

70 Verify WAAS Operation WAAS Central Manager GUI AppNav Clusters -> (cluster name) TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 70

71 Deploying Application Optimization - DC

72 AppNav XE Deployment (ASR or CSR) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 72

73 AppNav XE Deployment (ASR or CSR) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 73

74 AppNav XE Deployment (ASR or CSR) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 74

75 AppNav XE Deployment (ASR or CSR) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 75

76 AppNav XE Deployment (ASR or CSR) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 76

77 AppNav XE Deployment (ASR or CSR) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 77

78 AppNav XE Deployment (ASR or CSR) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 78

79 AppNav XE Deployment (ASR or CSR) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 79

80 AppNav XE Deployment (ASR or CSR) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 80

81 AppNav XE Deployment (ASR or CSR) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 81

82 AppNav XE Deployment (ASR or CSR) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 82

83 AppNav XE Deployment (ASR or CSR) BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 83

84 Akamai Connect

85 Akamai Connect Enable Akamai feature Go to Configure Caching Akamai Connect Check the Enable box Accept the EULA Load the Akamai Connect License file If the device doesn t have direct access to the Internet, specify a Proxy Watch status (up to 2 hours to become completely active) TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 85

86 Akamai Connect Connected cache and transparent caching Connected cache delivers content through the Akamai CDN Transparent caching (standard mode) enabled by default Works in both dual-sided and single-sided TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 86

87 Akamai Connect Dual-sided WAAS optimizations are performed across the WAN between peers, and the content is cached near the client Includes Intranet content TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 87

88 Akamai Connect Single-sided Generic Internet content with proxy-specific HTTP cache-control headers No WAAS peer, so other WAAS optimizations (e.g. TFO, DRE, LZ, HTTP AO, SSL AO) are not used Content is cached near the client TECCRS Cisco and/or its affiliates. All rights reserved. Cisco Public 88

89 Recommended Reading BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 89

90 Q & A

91 Complete Your Online Session Evaluation Give us your feedback to be entered into a Daily Survey Drawing. A daily winner will receive a $750 gift card. Complete your session surveys through the Cisco Live mobile app or on Don t forget: Cisco Live sessions will be available for viewing on demand after the event at Cisco and/or its affiliates. All rights reserved. Cisco Public

92 Continue Your Education Demos in the Cisco campus Walk-in Self-Paced Labs Lunch & Learn Meet the Engineer 1:1 meetings Related sessions BRKRST Cisco and/or its affiliates. All rights reserved. Cisco Public 92

93 Thank you

94