Airwave - Airheads Community

Airwave - Netzwerkmanagement &
proaktives Servicemanagement
Network Insights via Clarity
March 7, 2017 [email protected] Consulting System Engineer
Mobil First Architektur
Ganzheitlich
RAP
Clarity
IAP
IAP
VIA
V
CLARITY AP P
N
CAP
IAP
IAP
IAP IAP
IAP
IAP
VPN
Aruba OS Switch
CPPM
Aruba
Beacon
Meridian
APP
2
AirWave: Network Management
Zentrales Management
Konfiguration
Firmware-Verteilung
Compliance
Wi-Fi
Monitoring&Visualisierung
Geräte-Erkennung
Klassifizierung
Diagnose
Client
ReportingundAnalyse
der hystorischen- /Echtzeitdaten
RF
Device
Wired
Remote
Reporting&Compliance
Dashboards
Rogues
App
Network
Historic Logs &
Custom Reports
3
Top 5 Anwendungsfälle für AirWave
1.Kapazitätsplanung
– Proaktiv identifizieren der Radios / APs, welche die maximale
Kapazität erreicht haben
2.Helpdesk und Fehlerbehebung
– Vereinfachte Suche und detaillierte “Drill-Downs” für die
Client RF-Performance und Analyse
3.Alarmierung und Reporting
– Hilft IT Administratoren herauszufinden, was im Netzwerk
passiert
4.RF Optimierung
– Schnelle Identifizierung von RF Performance-Problemen,
Störquellen und RF Statistiken
5.Transparenz im Netzwerk
– Proaktive Überwachung der Geräte,
Anwendungen, APs, Controller……….
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Airwave
Analyze and troubleshoot faster
Visualize performance and coverage with VisualRF™
− Network wide mapping:
Clients, devices, rouges,
non Wi-Fi interferences
− Context overlays:
AppRF, Client Health,
UCC, Voice, Channel,
Channel Utilization,
Speed, Heatmap
− Location tracking
− Heatmap history/playback
− Site planning
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Airwave
Deliver outstanding network performance and user experience
Powerful end-to-end monitoring with granular insight
Complete network insight
− RF performance, coverage, usage
statistics & client health
− Users, clients, wireless & wired
devices, applications & network
services
Proactive alerting
− Real-time, customizable
− Over 30 identifiable events
Rich historical reporting
− Network trends, security & compliance
− Customizable + 20 pre-defined
App & Web Analytics
UCC Performance
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Airwave
Clarity Live
Monitoring live client data flow
Visualize:
– Radio Association
– Authentication
– DHCP
– DNS
Customizable
thresholds & timelines
View failure rates
& response times
Drilldown widgets
Holistic network view
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Airwave
Pro-active Insights using Clarity Synthetic
– Ability to simulate network traffic using synthetic
clients
– Schedule tests or run tests on-demand
– Pro-active alerts to boil up trends
– Built-in KPIs to track the health of the network
– New Dashboard for Clarity Synthetic
– Ability to correlate synthetic results with other
network data on AirWave
– NBAPI to export test results to 3rd party collectors
– AirWave 8.2.3 and AOS 6.5 (2xx platform), 6.5.1
(3xx platform)
– Synthetic will not be supported on 1xx platform
– AirWave beta Q4/2016
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Clarity - Live
Real Time Insights
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Real Time Insights using Clarity Live
– Inline Monitoring for associated clients
– Ability to monitor
– Association time
DHCP, DNS,
RADIUS
AirWave
– Authentication time
– DHCP time
– DNS time
Controller
or Instant
– New dashboards for Live
– Network and Client level Live views
– Trends and patterns based on KPI/SLAs
– AOS 6.4.3 + AirWave 8.2
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Association Metrics
Association Req
Association Resp
– Time between association request and
response
– Track reason codes
– 90 reason codes in total (802.11 + Aruba)
– For e.g. ClientMatch, STA blacklist, VOIP
CAC, AP busy, STA left, age out etc.
– Reason for association failure categorized
into various buckets
– Tracked on a per-client basis on the AP
– Aggregated association information is shared
every 1 min
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Authentication Response Times & Failures
802.1x packets before 4-way
4-way MSG 1 (ANonce)
MSG 2 (ANonce & SNonce)
MSG 3 Set PTK & GTK
MSG 4 (DONE)
Authenticator
– Time between authentication request
and a successful auth
– Transactions vary based on auth
type
– Auth types supported
– Open, MAC auth, PSK, Dot1x ,
Captive portal
– Tracked for new clients and roaming
clients
– Tracked on a per-client basis on the
controller
– Aggregated info is shared with the
controller every 5 sec
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DHCP Response Times and Failures
Discover
– Time between the DISCOVER and ACK
– Includes DHCP RENEW
Offer
– Tracked on a per-client basis at the controller
Request
ACK
DHCP Server
– Track NAK, DECLINE & RELEASE info as
well
– Aggregated DHCP info is shared every 5 sec
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DNS
– Time between the controller getting the query
and receiving a response
Query
– Measuring the DNS server response, but not
the URL request info
– Tracked on a server basis on the controller
(and not on a client basis)
Response
DNS Server
– Aggregated info is shared every1 min
– Max of 16 DNS servers tracked
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Clarity - Synthetic
Pro-active Insights
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Pro-active Insights using Clarity Synthetic
– Ability to simulate network traffic using synthetic
clients
– Schedule tests or run tests on-demand
– Pro-active alerts to boil up trends
– Built-in KPIs to track the health of the network
– New Dashboard for Clarity Synthetic
– Ability to correlate synthetic results with other
network data on AirWave
– NBAPI to export test results to 3rd party collectors
– AirWave 8.2.3 and AOS 6.5 (2xx platform), 6.5.1
(3xx platform)
– Synthetic will not be supported on 1xx platform
– AirWave beta Q4/2016
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Synthetic Client - Options
Airwave
Airwave
Clarity Server (CS)
Clarity Server (CS)
AP
AP
AP
AP
AP
AM & Synthetic Client
AP as a Synthetic Client
AP
AM
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Clarity Engine
Clarity Server (CS)
•
Simulates the client stack for AP & AM based synthetic
•
Acts as an endpoint for performance tests
•
Available as an ISO in phase 1
• Support for bare metal will follow
•
ZTP for installation
• Manual, DHCP, DNS
•
AirWave will act as the UI
• No UI, CLI
•
Airwave
3rd party consumers can leverage JSON data for visualization
Synthetic Client
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Synthetic Transactions
Network Traffic
Config
Result
Connectivity
SSID/BSSID
Scan response time,
association response
time
Authentication
Credential/Certificate
(Open, PSK, EAP-PEAP,
EAP-TLS)
Auth time, 4 way
handshake
DHCP
None
# of servers, response
times, active server
DNS
V4 or v6
IP address, response
time
ICMP
Destination, packet size
Loss, success/fail,
response time
Tracert
Destination,
TCP/UDP/ICMP
Hop count, response
time
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Synthetic Transactions
Application Traffic
Config
Result
Web page load time
URL, http/https
Success/fail, response
time
iPerf
Server IP, UDP (MTU,
BW, duration), TCP
(MTU, window size,
duration)
Loss, jitter, BW,
throughput
Speedtest
Server IP, location etc.
Upload, download
speeds
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Clarity Syntetic - Live View
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Clarity – Mobile App
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How will the Clarity Mobile App help?
– Mobile app acts as a “virtual IT assistant”
– Use cases
– Informs users about the network health and offers tips to
improve it
– Collects metrics from the environment and sends it to a
central engine for correlation
– White label app and SDK
– Support for smartphone and laptop OS
– iOS, Android, Windows, OSX
– Release timeframe – TBD*
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AIRHEADS COMMUNITY
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50K+ Mitglieder
13% or 5,000 Mitglieder EMEA
+ 1K Mitgliederzuwachs pro Monat
Community für: Kunden/Partner/Mitarbeiter/
Influenzer
117k Forumeinträge
7200 akzeptierte Lösungen
Durchschnittliche Antwortzeit ca. 18 min
2.6 Mio. Besuche in 2015
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Diese Gruppe ist ein Zusatzangebot zur globalen englischsprachigen Airheads Community die
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Angemeldet auf
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Anmeldung unter:
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