Cisco Meraki MR55-HW-HW Manuale di installazione dell'hardware - Pagina 9

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3.4 Assigning IP Addresses to MR55-HW

All gateway MR55-HW (MR55-HW with Ethernet connections to the LAN) must be assigned routable

IP addresses. These IP addresses can be dynamically assigned via DHCP or statically assigned.

3.4.1 Dynamic Assignment

When using DHCP, the DHCP server should be configured to assign a static IP address for each MAC

address belonging to a Meraki AP. Other features of the wireless network such as 802.1x authentication,

may rely on the property that the APs have static IP addresses.

3.4.2 Static Assignment

Static IPs are assigned using the local web server on each AP. The following procedure describes

how to set the static IP:

1. Using a client machine (e.g. a laptop), connect to the AP either wirelessly (by associating to

any SSID broadcast by the AP) or over a wired connection.

If using a wired connection, connect the client machine to the MR55-HW either through a PoE switch

or a Meraki PoE Injector. If using a PoE switch, plug an Ethernet cable into the MR55-HW's Ethernet

jack, and the other end into a PoE switch. Then connect the client machine over Ethernet cable to

the PoE switch. If using a Meraki PoE Injector, connect the MR55-HW to the "PoE" port of the Injector,

and the client machine to the "LAN" port.

2. Using a web browser on the client machine, access the AP's built-in web server by

browsing to http://my.meraki.com. Alternatively, browse to http://10.128.128.128.

3. Click on the "Static IP Configuration" tab. Log in. The default user name is "admin". The default

password is the AP's serial number, with hyphens included

4. Configure the static IP address, net mask, gateway IP address and DNS servers that this AP will

use on its wired connection.

5. If necessary, reconnect the AP to the LAN.

3.4.3 Static IP via DHCP Reservations

Instead of associating to each Meraki AP individually to configure static IP addresses, an administrator can

assign static IP addresses on the upstream DHCP server. Through "DHCP reservations", IP addresses are

"reserved" for the MAC addresses of the Meraki APs. Please consult the documentation for the DHCP

server to configure DHCP reservations.