SOPHOS CS110-48 48 Ports Switch Instruction Manual
- June 4, 2024
- SOPHOS
Table of Contents
SOPHOS CS110-48 48 Ports Switch
Operating Instructions
Foreword
- We are pleased to welcome you as a new customer of our Sophos Switch Series.
- To install and configure your switch you can use the following documents:
- Sophos Switch Quick Start Guide: Connection to the system peripherals in a few steps
- Operating Instructions: this document
- Sophos How-To Library: Installing and configuring your switch
- The Quick Start Guide and the Safety Instructions are also delivered in printed form together with the switch. The instructions must be read carefully prior to using the switch and should be kept in a safe place.
- You may download all user manuals and additional documentation from the support webpage at: sophos.com/support
Security Symbols
The following symbol and its meaning appears in the Hardware Quick Start Guide, Safety Instructions and in these Operating Instructions. Caution and Important note. If these notes are not correctly observed:
- This is dangerous to life and the environment
- The switch may be damaged
- The functions of the switch will be no longer guaranteed
- Sophos shall not be liable for damages arising from a failure to comply with the Safety Instructions
Designed Use
The Sophos switches are developed for use in networks and may be operated as standalone switches. They can be used in commercial, industrial and residential environments. The CS110-24,CS110-24FP, CS110-48, CS110-48P, CS110-48FP, CS210-8FP, CS210- 24FP, CS210-48FP models are EMC Class A devices. The CS101-8 and CS101-8FP models are EMC Class B devices. The switch must be installed pursuant to the current installation notes. Otherwise failure-free and safe operation cannot be guaranteed. The EU declaration of conformity is available at the following address:
- Sophos Technology GmbH
- Gustav-Stresemann-Ring 1
- 65189 Wiesbaden
- Germany
CE Labeling, FCC and Approvals
The Sophso switches comply with CB, UL, CE, FCC, ISED, RCM, VCCI, BSMI, NOM,
Anatel†KC†
Important note:
For computer systems to remain CE and FCC compliant, only CE and FCC compliant parts may be used. Maintaining CE and FCC compliance also requires proper cable and cabling techniques
Operating Elements and Connections
CS101-8x CS110-xx
CS210-8FP
CS210-24/48FP
Interfaces (front)
Technical Specifications
LED Status
Putting into Operation
Caution: Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions.
Scope of Supply
The supplied parts are indicated in the Quick Start Guide.
Mounting Instructions
All models except CS101-8x are designed for use in racks. Please consider the following security tips: Important note: Functional reliability outside of a rack cannot be guaranteed.
Warnings and Precautions
The switch can be operated safely if you observe the following notes and the
notes on the switch itself.
Rack Precautions
- Ensure that the leveling jacks on the bottom of the rack are fully extended to the floor with the full weight of the rack resting on them.
- In single rack installation, stabilizers should be attached to the rack.
- In multiple rack installations, the racks should be coupled together.
- Always make sure the rack is stable before extending a component from the rack.
- You should extend only one component at a time—extending two or more simultaneously may cause the rack to become unstable.
General Server Precautions
- Installation must be performed by qualified personnel
- Review the electrical and general safety precautions that came with the components you are adding to your switch.
- Determine the placement of each component in the rack before you install the rackmount ears.
- Install the heaviest server components on the bottom of the rack first, and then work up.
- Allow the hot plug power supply modules to cool before touching them.
- Always keep the rack‘s front door, all panels and server components closed when not servicing to maintain proper cooling.
Rack Mounting Considerations
- Ambient operating temperature: If installed in a closed or multi-unit rack assembly, the ambient operating temperature of the rack environment may be greater than the ambient temperature of the room. Therefore, you should install the equipment in an environment compatible with the manufacturer’s maximum rated ambient temperature.
- Reduced airflow : Equipment should be mounted into a rack with sufficient airflow to allow cooling.
- Mechanical loading: Equipment should be mounted into a rack so that a hazardous condition does not arise due to uneven mechanical loading.
- Circuit overloading: Consideration should be given to the connection of the equipment to the power supply circuitry and the effect that any possible overloading of circuits might have on overcurrent protection and power supply wiring. Appropriate consideration of equipment nameplate ratings should be used when addressing this concern.
- Reliable ground: Reliable grounding must be maintained at all times. To ensure this, the rack itself should be grounded. Grounding screws for the switch are on the rear of the chassis. Chassis Grounding is required. Particular attention should be given to power supply connections other than the direct connections to the branch circuit (i.e., the use of power strips, etc.).
Rack Mounting Instructions
To mount the switch to the rack you need the delivered rack-mount kits. There
are a variety of rack units on the market, which may mean the assembly
procedure will differ slightly. You should also refer to the installation
instructions that came with the rack unit you are using. Please observe the
mounting instructions for your rack.
Important note: Make sure you use the screws supplied with the rack-mount
brackets. Using the wrong screws could damage the hardware switch and would
invalidate your warranty.
-
Attach the rack-mount ears to the switch:
-
Place the switch on a hard flat surface with the front panel facing you.
Please Note: There are two types of mounting brackets supplied with your switch. Use the short brackets if you intend to also use sliding rails which are available as an optional accessory from your Sophos partner. Use the long mounting brackets if you don’t want to use additional sliding rails or any other fixation for the switch. -
Attach the rack–mount brackets to the left and right side of the switch with the supplied screws.
-
Make sure the brackets are properly attached to the switch.
-
Important note: Please check the technical specs above for the min. and max. rack depth.
-
-
Choose the rack location:
- Leave enough clearance in front of the rack so that you can open the front door completely (~60 cm/25 inches).
- Leave approximately 80 cm/30 inches of clearance in the back of the rack to allow for sufficient airflow and ease in servicing.
- This product is for installation only in a restricted access location (dedicated equipment rooms, service closets and the like).
-
Install the sliding rails (optional):
- Please refer to the dedicated Sliding Rails Mounting Instructions shipped with the switch. Please note: If you are using the optional external Power Supply which will be mounted to the rear of your switch, we strongly recommend using the optional sliding rails.
-
In order to prevent the unit from unintentionally sliding out of the rack we strongly recommend fixing the rack-mount brackets to the front rackmount posts by using screws and nuts supplied with your rack.
Connection and Configuration
How to connect the switch is described in the Hardware Quick Start Guide. For configuration you can follow the initial setup wizard described in the WebAdmin Quick Start Guide or cancel it and perform a manual setup (see the Sophos Firewall How-To Library).
SFP/SFP+ Ports
Sophos switches models offer a variety of SFP/SFP+ ports allowing you to plugin various GBICs (transceivers) to connect to fiber or copper networks. The abbreviation SFP GBIC stands for small form-factore plugable GigaBit interface converter, a flexible interface which changes electronic signals into optical signals. The converters used with the switch are often also called Mini-GBIC or New GBIC. To use SFP/SFP+ ports, you will need the appropriate transceivers or DAC cables (combining transceivers and cables into one). These are not delivered with the switch but available through your Sophos partner. There are different module types, and the required type is determined by the existing network. Caution: The SFP and SFP+ ports use lasers to transmit signals over fiber optic cable. The lasers are compliant with the requirements of a Class 1 Laser equipment and are inherently eye-safe in normal operation. However, you should never look directly at a transmit port when it is powered on. Always install appropriate and UL approved Laser Class I Transceivers, rated 3.3Vdc, max. 1W, in the fiber ports before using the fiber ports.
Installing a SFP/SFP+ module
Please read the operation manual for the module. Carefully insert the module into the port until it engages. The interface is immediately ready for use.
Removing a SFP/SFP+ module
- Remove the optical cable from the module which you wish to remove.
- Remove the module carefully from the port.
Depending on when you purchased your module, it may have any of three different release mechanisms: a plastic tab on the bottom of the module, a wire bail, or a plastic collar around the module. Please read the operation manual to the module.
Serial Console
You can connect a serial console to the RJ45 port to access the CLI. To connect a serial DB9-port of your PC to the RJ45 COM port please use the supplied RJ45 to DB9 Adapter cable. If you want to connect to a USB port of your PC you will need an additional USB Type-A to DB9 Adapter cable.To log on to the console you can use, for instance, the Hyperterminal terminal program which is included with most versions of Microsoft Windows, or PuTTy. The required connection settings are:
- Bits per second: 115,200
- Data bits: 8
- Parity: N (none)
- Stop bits: 1
- Flow Control: None
After connecting, press Enter on your keyboard to connect to the CLI. Sign in using the username “admin” and the unique password for this switch.