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Check and Set Firmware

To ensure your switch performs optimally immediately following installation, it is recommended that you facilitate a firmware upgrade prior to mounting your
switch.

1. Attach your switch to power and a wired Internet connection.

2. The switch will turn on and the power LED will glow solid orange.

3. If the unit requires an upgrade, the power LED will begin blinking white until the upgrade is complete, at which

point the LED will turn solid white. You should allow at least a few minutes for the firmware upgrade to complete,
depending on the speed of your internet connection.

Check and Configure Upstream Firewall Settings

If a firewall is in place, it must allow outgoing connections on particular ports to particular IP addresses. The most current list of outbound ports and IP addresses
for your particular organization can be found

on the firewall configuration page in your dashboard

.

Assigning an IP Address

All switches must be assigned routable IP addresses. These IP addresses can be dynamically assigned via DHCP or statically assigned.

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 switch. Other features of
the network, such as 802.1X authentication, may rely on the property that the switches have static IP addresses.

Static Assignment

Static IPs are assigned using the local web server on each switch. The following procedure describes how to set the static IP:

1. Using a client machine (e.g., a laptop), connect to the switch over a wired connection.

2. Using a web browser on the client machine, access the switch’s built-in web server by browsing

to

http://my.meraki.com

. Alternatively, browse to

http://

1.1.1.100

3. Click on the “Uplink Configuration” tab. Log in. The default login is the serial number (e.g. Qxxx-xxxx-xxxx), with no

password (e.g., Q2DD-551C-ZYW3).

4. Configure the static IP address, net mask, gateway IP address and DNS servers that this switch will use on its

management connection.

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

Static IP via DHCP Reservations

Instead of associating to each Meraki switch 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 switches. Please consult the documentation for
the DHCP server to configure DHCP reservations.

Installation Instructions

Note: Each switch comes with a graphical instruction pamphlet within the box. This pamphlet contains detailed step by step guides and images to

5

Summary of Contents for Meraki MS120 Series

Page 1: ...ion MS120 24 Layer 2 24 port gigabit Ethernet switch with 4 SFP interfaces MS120 24P Layer 2 24 port gigabit Ethernet 370W PoE switch with 4 SFP interfaces MS120 48 Layer 2 48 port gigabit Ethernet switch with 4 SFP interfaces MS120 48LP Layer 2 48 port gigabit Ethernet 370W PoE switch with 4 SFP interfaces MS120 48FP Layer 2 48 port gigabit Ethernet 740W PoE switch with 4 SFP interfaces Product O...

Page 2: ... F 0 C 45 C 32 F 113 F 0 C 45 C 32 F 113 F 0 C 45 C 32 F 113 F 0 C 45 C Storage and Transportation Temperature F and C F and C F and C F and C Humidity 5 to 95 5 to 95 5 to 95 5 to 95 5 to 95 Mounting 1U Rack Mount 1U Rack Mount 1U Rack Mount 1U Rack Mount 1U Rack Mount Product View and Physical Features Front Panel MS120 24 Series front panel MS120 48 Series front panel Back Panel MS120 Series ba...

Page 3: ...and connected to the Meraki cloud Off Switch does not have power Restore N A Restore button to clear switch IP and local configuration settings Switch Ports Off No link is detected on this port Flashing orange RJ45 ports only Activity indicator Solid green 1 Gbps link detected Management Interface Green Connected used for easy access to the local status page In addition there is a RESTORE button a...

Page 4: ...protective device is rated not greater than 15 A 125 Vac or 10A 240 Vac Please only power the device with the provided power cables to ensure regulatory compliance Pre install Preparation You should complete the following steps before going on site to perform an installation Configure your Dashboard Network The following is a brief overview only of the steps required to add a switch to your networ...

Page 5: ...Meraki switch Other features of the network such as 802 1X authentication may rely on the property that the switches have static IP addresses Static Assignment Static IPs are assigned using the local web server on each switch The following procedure describes how to set the static IP 1 Using a client machine e g a laptop connect to the switch over a wired connection 2 Using a web browser on the cl...

Page 6: ... Install the mounting cage nuts in the rack being used for the switch 2 Separate the rack mount rails and install the rack mount rails channel onto the rack assist in the physical install of the switch 6 ...

Page 7: ...3 Attach the rack mount rail to the sides of the switch 7 ...

Page 8: ...4 Insert the rack mount rail into the rack mount rail channel 8 ...

Page 9: ...5 Attach the switch face plate to the cage nuts on the rack 9 ...

Page 10: ...6 Secure the rack mount rail to the rack mount rail channel 10 ...

Page 11: ...power supply unit into the back of the switch if the model comes with an external power supply else it will already be installed After it has been securely installed you can connect power to the power supply unit 11 ...

Page 12: ...installing the device make sure that there is sufficient space between the rear of the rack and other obstacles to ensure adequate airflow Optional Mid Mount bracket MS120 48 port models are designed for an optional MA MNT MID 1 mid mount bracket when using 2 post racks Basic Troubleshooting The following steps can be used for troubleshooting basic connectivity issues with your switch 12 ...

Page 13: ... If your Cisco Meraki device fails and the problem cannot be resolved by troubleshooting contact support to address the issue Once support determines that the device is in a failed state they can process an RMA and send out a replacement device free of charge In most circumstances the RMA will include a pre paid shipping label so the faulty equipment can be returned Additional warranty information...

Page 14: ...stallation or additional help is required contact Meraki Support by logging in to dashboard meraki comand opening a case by visiting the Get Help section For additional information on Meraki hardware and for other installation guides please refer to documentation meraki com 14 ...

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