Cisco Catalyst 3850, Руководство пользователя

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Converged Wired and Wireless Access
Enable the Switch as a Wireless Controller
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Best Practice User Guide for the Catalyst 3850 and Catalyst 3650 Switch Series
Configure a Wireless Management VLAN
Step 4
Configure the VLAN and SVI and assign it an IP address.
A wireless management VLAN is used for access point CAPWAP and other CAWAP mobility tunnels.
The creation of a wireless management VLAN is mandatory. First, configure the VLAN in hardware and
then create the SVI and assign it to an IP address. (See the
“Create a Management VLAN in Hardware”
section in the Initial Switch Configuration workflow.)
Configure Service Connectivity
Step 5 Create a name for the server address pool and specify the subnet network number and mask of the
address pool client, and the default router for the client.
If you want the switch to receive IP address information you must configure the server with the IP
address and subnet mask of the client and a router IP address to provide a default gateway for the switch.
The server uses the DNS server to resolve the TFTP server name to an IP address, but configuration of
the DNS server IP address is optional.
In small branch deployments in which the MC and MA are combined, we recommend using the switch
as the server for the lightweight access points. In this deployment, the switch operates in Layer 2 mode,
and the upstream router provides all routing functions.
We recommend that you exclude the IP address already used for the default router and the in-use wireless
management SVI address to prevent an upstream router from allocating this IP address to an access
point.
show license right-to-use summary
License Name Type Count Period left
-----------------------------------------------
ipservices permanent N/A Lifetime
apcount base 0 Lifetime
apcount adder 25 Lifetime
--------------------------------------------
License Level In Use: ipservices
License Level on Reboot: ipservices
Evaluation AP-Count: Disabled
Total AP Count Licenses: 25
AP Count Licenses In-use: 5
AP Count Licenses Remaining: 20
! To activate the VLAN in the database if it does not exist.
interface vlan 12
name Wireless VLAN
description Wireless Management VLAN Interface
ip address 192.168.12.2 255.255.255.0
no shutdown
end