Cisco Systems C3850NM410G Contents

Contents

Overview ................................................................................................................................................................... 3

Cisco Catalyst 3850 Security Policy....................................................................................................................... 3

Configuring 802.1X in Converged Access ............................................................................................................. 3

802.1X Configuration for Wired Users .................................................................................................................. 5

802.1X Configuration for Wireless Users .............................................................................................................. 6

Downloadable Access Control List ........................................................................................................................ 8

Access Control List Deployment Considerations .................................................................................................. 9

Cisco Catalyst 3850 Quality of Service ................................................................................................................ 10

Wired Quality of Service...................................................................................................................................... 10

Cisco Catalyst 3850 Trust Behavior ............................................................................................................... 10

Configuring Ingress Quality of Service ........................................................................................................... 11

Egress Quality of Service ............................................................................................................................... 14

Wireless Quality of Service ................................................................................................................................. 15

Wireless Targets ................................................................................................................................................. 15

Wireless: Ingress Quality of Service ................................................................................................................... 16

Ingress Marking and Policing on Wireless Client............................................................................................ 16

Ingress Policies on WLAN/SSID..................................................................................................................... 18

Wireless: Egress Quality of Service .................................................................................................................... 19

Policy on Access Point/Port ........................................................................................................................... 19

Policy on Radio .............................................................................................................................................. 21

Policy on Service Set Identification ................................................................................................................ 22

Client .............................................................................................................................................................. 23

Flexible NetFlow .................................................................................................................................................... 23

Cisco Catalyst 3850 NetFlow Architecture (Wired and Wireless) ........................................................................ 24

NetFlow Cisco Catalyst 3850 Overview .............................................................................................................. 24

NetFlow Configuration on Cisco Catalyst 3850 Switch ....................................................................................... 24

Flow Record ................................................................................................................................................... 24

Exporter/Collector Information ........................................................................................................................ 25

Flow Monitor ................................................................................................................................................... 25

Attaching a Flow Monitor to Supported Port Types ............................................................................................. 26

Flexible NetFlow Outputs .................................................................................................................................... 27

Multicast Overview (Traditional and Converged Multicast) ................................................................................. 30

Restrictions of IP Multicast Routing Configuration .............................................................................................. 30

Configuring Wireless IP Multicast on Cisco Catalyst 3850 .................................................................................. 30

Multicast Mode Configuration .............................................................................................................................. 31

Multicast Show Commands................................................................................................................................. 32

Converged Access with the Cisco Catalyst 3850 ............................................................................................... 37

Distributed Functions Enabling Converged Access ........................................................................................ 37

Logical Hierarchical Groupings of Roles ........................................................................................................ 38

Converged Access Network Design with Cisco Catalyst 3850 .......................................................................... 39

Configuring Converged Access with Cisco Catalyst 3850 ................................................................................. 42

Roaming in Cisco Unified Wireless Network ....................................................................................................... 49

Understanding Roams in Converged Access ..................................................................................................... 52

Traffic Paths in Converged Access ...................................................................................................................... 54

Relevant Outputs for Tracking Client Roams in Converged Access ................................................................ 55

Nontunneled Roam in Converged Access ........................................................................................................... 64

Tunnel Roles in Converged Access ..................................................................................................................... 67

Appendix A: Detailed FnF Field Support ............................................................................................................. 68