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MS125 Series Installation Guide

About this Guide

This guide provides instruction on how to install and configure your MS125 series switch. This guide also provides mounting instructions and limited
troubleshooting procedures. For more switch installation guides, refer to the

switch installation guides section

on our documentation website.

Model number

Description

MS125-24

Layer-2 24-port gigabit Ethernet switch with 4 SFP+ interfaces

MS125-24P

Layer-2 24-port gigabit Ethernet 370W PoE switch with 4 SFP+ interfaces

MS125-48

Layer-2 48-port gigabit Ethernet switch with 4 SFP+ interfaces

MS125-48LP

Layer-2 48-port gigabit Ethernet 370W PoE switch with 4 SFP+ interfaces

MS125-48FP

Layer-2 48-port gigabit Ethernet 740W PoE switch with 4 SFP+ interfaces

Product Overview

Physical Specifications

MS125-24

MS125-24P

MS125-48

MS125-48LP

1GbE RJ45

24

24

48

48

10GbE SFP+

4

4

4

4

Dedicated Mgmt Interface

1

1

1

1

PoE Capable

-

Yes, 370W

-

Yes, 370W

Power Supply

Built-in

Built-in

Built-in

Built-in

1

Summary of Contents for Meraki MS125 Series

Page 1: ...abit Ethernet switch with 4 SFP interfaces MS125 24P Layer 2 24 port gigabit Ethernet 370W PoE switch with 4 SFP interfaces MS125 48 Layer 2 48 port gigabit Ethernet switch with 4 SFP interfaces MS125 48LP Layer 2 48 port gigabit Ethernet 370W PoE switch with 4 SFP interfaces MS125 48FP Layer 2 48 port gigabit Ethernet 740W PoE switch with 4 SFP interfaces Product Overview Physical Specifications ...

Page 2: ...ing Temperature 32 F 113 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 4 F 158 F 20 C 70 C 4 F 158 F 20 C 70 C 4 F 158 F 20 C 70 C 4 F 158 F 20 C 70 C Humidity 5 to 95 5 to 95 5 to 95 5 to 95 Mounting 1U Rack Mount Front 1U Rack Mount Front 1U Rack Mount Front 1U Rack Mount Front Mid Product View and Physical Features Front Panel MS12...

Page 3: ... and Status Indicators The MS uses LEDs to inform the user of the device s status When the device powers on all the Internet LEDs flash twice Additional functions are described below from left to right Front Panel Components Function LED Status Meaning Power Solid orange Switch is unable to connect to the Meraki cloud Flashing white Firmware upgrade in process Solid white Switch is fully operation...

Page 4: ... momentary press To delete a downloaded configuration and reboot Press and hold for more than 10 sec To force the unit into a full factory restore Back Panel Components Function LED Status Meaning Management Interface Green Connected used for easy access to the local status page Power Input N A Power cords may be ordered separately Equipment is to be used only in a restricted access location and i...

Page 5: ...In addition to the MS switch the following are provided US 12 24 mounting screws and cage nuts 5 of each INTL M5 mounting screws and cage nuts 5 of each INTL M6 mounting screws and cage nuts 5 of each Mounting washers 5 ...

Page 6: ...he online documentation documentation meraki com 1 Login to http dashboard meraki com If this is your first time create a new account 2 Find the network to which you plan to add your switches or create a new network 3 Add your switches to your network You will need your Meraki order number found on your invoice or the serial number of each switch which looks like Qxxx xxxx xxxx and is found on the ...

Page 7: ...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 ...

Page 8: ...2 Attach the switch face plate to the cage nuts on the rack 8 ...

Page 9: ...3 Connect power to the power supply unit 9 ...

Page 10: ...n 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 MS125 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 Reset the ...

Page 11: ... is not final Warranty terms are subject to printed warranty information on the relevant online Meraki data sheets 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 ...

Page 12: ...ncluded by Cisco or authorized Cisco partners with equipment buyers Disposal of a technical device at the end of its service life should be carried out in accordance with the requirements of all state regulations and laws Do not throw in the device with household waste The technical equipment is subject to storage and disposal in accordance with the organization s disposal procedure The equipment ...

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