APIC-EM Platform Update

25 Pages·2017·3.13 MB·English

by  Rene Andersen (reneande)

APIC-EM Platform Update
APIC-EM Platform – App Modularity
IWAN Path Trace Until APIC-EM 1.2
Cisco Applications are
EasyQoS Lifecycle Mgmt. - developed independently
- packaged and deployed with APIC-EM
PnP Integrity Verification
From APIC-EM 1.3
Cisco Applications are
- developed independently
- deployed on demand
Going Forward
- Descriptive Service Model
- Cisco DNA Center Integration
- Cisco DNA Analytics Integration
APIC-EM 1.x Footprint
As load increases…
Lower Footprint (32GB)
•
Dynamic Sizing based on Scale
•
250 Wired Devices
32 GxB 250 Wireless Devices
Horizontal and Vertical Performance
• 6 vCPU 6k Hosts
Scaling
10k Wired Devices
Support for 64, 128GB nodes 10k Wireless Devices
•
100k Hosts
Support for clustering of up to 3 nodes
•
32 GxB
x
6 vCPU
APIC-EM EasyQoS App
Cisco ONE
Policy Service: EasyQoS
Foundation
Lower Costs & Complexity
Select from Automated Optimized
Predefined Deployment for Any
Deploy changes: Months to Minutes
Policies of QoS config Infrastructure
Thousands in cost savings
No Operator Intervention
“
The EasyQoS App reduces deployment times
for network-wide QoS dramatically. We can
300% 50%
Enhance now respond to changing application needs via
Reduction in Video quality
Collaboration voice jitter improves policy-based automation within minutes or even
”
Experience
seconds.
Edeka
EasyQoS
Application QoS
Applications can interact with APIC-EM via Northbound APIs,
informing the network of application-specific and dynamic
QoS requirements
Network Operators express high-level business-
intent to APIC-EM EasyQoS
EM
Southbound APIs translate
business-intent to platform-
specific configurations
Wireless AP
ASR/ISRs Wireless AP
Trust Boundary
MQC Trust Boundary
PEP
Catalyst 4500 Nexus 7700 PEP
4Q (WMM)
1P7Q1T F3: 1P7Q1T 4Q (WMM)
WLC
Catalyst 3650 Catalyst 6500 Catalyst 2960-X
PEP
Trust Boundary 1P3Q4T Trust Boundary
PEP 1P7Q4T PEP
2P6Q3T 2P6Q4T 1P3Q3T
…
EasyQoS
Application QoS- Deploy End-to-End DSCP based Queueing Policies
EasyQoS will seamlessly interconnect all types of
hardware and software queuing models to achieve
consistent and compatible end-to-end treatments aligned
with the expressed business-intent
EM
© 2016 Cisco and/or its affiliates. All rights reserved. Cisco Public 777
LAN QoS
Catalyst Switch Access-Layer PEP
Static Endpoint ACLs
Populated with static endpoints (discovered by
ip access-list extended APIC_EM-VOICE-ACL
the APIC-EM Inventory Service):
permit ip host 10.0.0.10 any dscp ef
exit
ip access-list extended APIC_EM-BROADCAST-ACL • Cisco IP Phones
permit ip host 10.0.0.20 any dscp cs5
exit
ip access-list extended APIC_EM-REALTIME-ACL • Cisco IP Video Surveillance Cameras
permit ip host 10.0.0.30 any dscp cs4
exit
• Cisco TelePresence Systems
ip access-list extended APIC_EM-MM_CONF-ACL
permit ip host 10.0.0.10 any dscp af41
exit • Cisco IP Video Phones
…
BRKRST-2046 12
13
How Can Apps Be Classified at Campus LAN PEPs?
Google Search: “NBAR Protocol Pack”
Cisco Protocol Pack Library: http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/qos_nbar/prot_lib/config_library/nbar-prot-pack-library.html
Protocol Pack 21: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/qos_nbar/prot_lib/config_library/pp2100/nbar-prot-pack2100.html