今、押さえておきたいリアルタイム分析基盤 "Cisco Nexus Dashboard" の基礎「リアルタイム分析でネットワークの品質を保証する Cisco Nexus Dashboardのご紹介およびデモ」

2021年7月13日に実施されたサービスプロバイダー向けウェビナー「今、押さえておきたいリアルタイム分析基盤 "Cisco Nexus Dashboard" の基礎」の資料です。..シンプルで一元化されたダッシュボードにより、ハイブリッドクラウドの運用管理を容易にする Nexus Dashboard について、Day 2 Operation にすべてのサービスを 1 か所で利用できるようにするための方法等、実際のオペレーションも含めご紹介します。

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Document Document

Cisco Service Provider Technology Webinar

Cisco Nexus Dashboard
  SP    
2021713

Agenda
· Nexus Dashboard · Nexus Dashboard Insights · Nexus Dashboard Integrations · Demo

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

2

Telco DC




ACI Remote Leaf

NX-OS vPC

ACI Fabric

NX-OS Fabric

Far Edge DCs 1000-10000s locations 2-10 leaf switches per location

ACI Remote Leaf

NX-OS vPC

ACI Fabric

NX-OS Fabric

ACI Fabric

NX-OS Fabric

Edge DCs 100-1000s locations 2-20 leaf switches per location

ACI Multi-Pod Fabric
Central/Regional DCs 10-100s locations
40-200 leaf fabric per location
© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Telco DC 

Nexus Dashboard

Nexus Dashboard (ND) Orchestrator

Nexus Dashboard (ND) Insights

ACI Remote Leaf

NX-OS vPC

ACI Fabric

NX-OS Fabric

Far Edge DCs 1000-10000s locations 2-10 leaf switches per location

ACI Remote Leaf

NX-OS vPC

ACI Fabric

NX-OS Fabric

ACI Fabric

NX-OS Fabric

Edge DCs 100-1000s locations 2-20 leaf switches per location

ACI Multi-Pod Fabric
Central/Regional DCs 10-100s locations
40-200 leaf fabric per location
© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard (ND)
© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard

Insights

Data Broker

 
-  - 
NW

ASIC

Orchestrator



Private Cloud

Custom/3rd party Public Cloud



SDN



© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard

One View

Any apps | All site types | All form factors

Cloud

ServiceNow

Insights 6.0

Orchestrator

Cloud

On prem

Splunk

Nexus Dashboard

ITSM

Colo/Edge

3rd Party Apps

Data Broker

On prem
* Roadmap
© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard
· 

· Nexus DashboardKubernetes 
· Service Engine HW (UCS)  
· ND  

Nexus Dashboard
  

Install

Nexus Insights
Network Dashboard Orchestrator
3rd Party Apps (Splunk, F5, etc.)

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Day 2 Operations 

DCN Essentials
(Perpetual/Subscription)

DCN Advantage
(Perpetual/Subscription)

DCN Premier
(Subscription only)

ACI / NX-OS (+DCNM)

ACI / NX-OS (+DCNM) MSO

DCN Advantage
(ACI / NX-OS plus MSO)

Day 2 operations
Add-on license
Nexus Dashboard Appliance

Day 2 operations
Add-on license

Day 2 operations
Assurance and Insights

SE SE SE

*

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard Insights (NDI)
© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

10

SNMP Syslog
CLI NetFlow

SNMP Manager Syslog server
Console/Terminal NetFlow Collector

SPAN

Wireshark etc.

API call

Ansible etc.
© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

10

SNMP Syslog
CLI NetFlow

SNMP Manager Syslog server
Console/Terminal NetFlow Collector

SPAN

Wireshark etc.

API call

Ansible etc.
© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard Insights

Nexus Dashboard

Nexus Dashboard Insights

ACI Remote Leaf

UPF vCU MEC CMTS AMF Gi-LAN Caching

SMF BNG Gaming

Edge DCs

ACI Fabric

UPF IMS AUSF

Gi-LAN

Caching

UDM Policy

Regional DCs

ACI Fabric

UPF IMS AUSF

Gi-LAN

Caching

UDM Policy

Central DCs

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard Insights (NDI) ­ Telemetry Types


· Software Telemetry · Hardware Telemetry

OSPUSH · Resource utilization · Environmental data · Interface counters · Control-plane protocol stats & events · etc.

 
 


ASICPUSH · Data Plane flow info · Flow path data · Flow statistics

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard Insights (NDI)

NI

Telemetry Sources

Telemetry Data

Software Telemetry Hardware Telemetry

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard Insights (NDI)

NI

Network

On-prem Data

Cloud Data

User-specified interval

Every 24h

Advisories

Cisco
Provides: · Best practices updates · PSIRTs, FNs, EOS/EOL · Software release notifications · Digitized signatures of known defects

Anomalies (Bug)

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard Insights - Overview


Software Telemetry Hardware Streaming Telemetry


Cisco ACI/DCNM


Cisco PSIRT, Field Notice, EoS/EoL

 



 (Fabric, )



CPU / Memory   / 



 



 



 

Cisco ND Insights



()


 


(  ))
EOL/EOSField Notice  
PSIRT  *
  *
Verified Scalability TAC *
* 

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard Insights ­ Flow Analytics
· Hardware Telemetry ( )(Filter)

·  500 nodes, 20k flow / sec  (8 ACI site)

·  350 nodes, 12k flow / sec  (6 DCNM site)

·



© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard Insights (NDI) ­ FT & FTE

Select Tenant

Select VRF

Select Subnet

[SE_ESX_test] Tenant  [SE_ESX_test_VRF] VRF  [99.99.99.0/24] Subnet  Flow Telemetry 

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard Insights (NDI) ­ FT & FTE

FT Info

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard Insights (NDI) ­ FT & FTE FTE
© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard, Nexus Dashboard Insights 
 

1. 
·  
 

2. 
·  
·  

3. 
·  

 

 

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Before

A

B

      

 After

A

B

Nexus Dashboard Insights -  -  -  etc...

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

ND Integrations
© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Nexus Dashboard



SD-WAN vManage
DC-BranchDC-Cloud WAN

Nexus Dashboard

Intersight
Nexus Infrastructure  

DNA Center*
 
 

ThousandEyes*
NetOpsSecOpsDevOps 

AppDynamics
 
* Roadmap
© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

DEMO
© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

LAB Outline

C9316D-GX

C93108TC-FX

C9348GC-FX

ESXi1 ESXi2

L2SW ND Cluster (NI App)

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

LAB Outline

C9348GC-FX

Eth1/1

GW - 33.33.33.254/24

33.33.33.2/24 Step_server_1

C93108TC-FX Eth1/33 GW - 66.66.66.254/24

Step_server_2

66.66.66.2/24

© 2021 Cisco and/or its affiliates. All rights reserved. Cisco Public

Thank you