Horizontal and Vertical Cable Management At a Glance

When the fiber patch panel is loaded with cables, your cabling is almost finished with the core elements all ready. You can achieve fast and smooth Ethernet connectivity. But turning around, you may find a mess caused and left by the installation. The slack cables without careful comb are hung casually, resulting in a sloppy look just like the noddles being stirred. If we have a look at an expert, it is common to find that they all manage their cables in a good order. And today, we will reveal the secret of the marvelous layout — horizontal and vertical cable management.

Horizontal and Vertical Cable Management

When you try to simulate others’ cabling system, you will inevitably find that the cable management comes in two varieties, horizontal and vertical. When installing cables in a fiber enclosure, you will undoubtedly have to run them both vertically and horizontally. The best solution for this cabling is to run all the cables horizontally from the server directly to the vertical cable management rack.
With these two solutions, you can gain many benefits like enhanced availability through reduced downtime, and improved system performance through reduced crosstalk and interference. We all know that crosstalk is harmful and will damage more or less the data transmission. What’s more, it enables us easier and safer access to individual components so as to achieve improved maintenance and serviceability. And the moves, adds and changes will be simplified.

horizontal and vertical cable management

Horizontal and Vertical Cable Manager

With horizontal cable managers, the cables from equipment in racks can be routed neatly and properly and away from damage. If you are using flat-faced patch panels or network switches form which cables come above or below, horizontal cable manager will complete the support pathway for patch cords between the cabling section and the exact connection point (port) on the patch panel or switch. Alternately, horizontal management can be used to create rack-to-rack pathways for patch cords. The FS.COM finger duct horizontal cable manager is designed with flexible fingers, rear pass-through holes and a removable cover. It can be mounted to standard 19 and server racks and cabinets providing well-organized cabling quickly and easily. 1U and 2U versions are both available at FS.COM.

horizontal cable management

Vertical cable manager just as seen in the below image, utilizes the additional space at the both sides of the cabinet to manage the slack from patch cords, and make sure that they can easily route the largest cable diameter in your plan. For static environments, you can consider installing another vertical cable manager behind the racks, which does not block access to components in the space between the racks. Vertical racks can be also installed under a desk or against a wall and accommodate networking equipment up to 4 RU. Its dual sided fingers enable both front and back well-organized cabling.

vertical cable management

Conclusion

With horizontal and/or vertical cable managers, the human errors which may be committed previously due to the confusion of a mess of cables can be easily prevented in horizontal and vertical cable management. Once you have to deal with fiber and copper cables at the same time, apart from our multimedia modular panel, FS.COM cable managers can be used to house and organize fiber and copper cabling while keeping separation between the two.

Fiber Optic Patch Panel Best Practices

The fiber optic patch panel, one type of the patch panels, is getting more popular with many expertise and customers getting to use it. It rides the waves of the optic product and meets appropriately our demands. As the fiber is fed through a coupler, the fiber patch panels are a lot easier to install and no hardwiring is needed.

What Is a Fiber Optic Patch Panel?

Fiber optic patch panel, also known as fiber distribution panel, serves as a convenient place to terminate all the fiber optic cable running from different rooms into the wiring closet and provides connection access to the cable’s individual fibers. Fiber patch panels are termination units, which are designed with a secure, organized chamber for housing connectors and splice units. Fiber patch panels are available in rack mounted or wall mounted and are usually placed close to terminating equipment (within patch cable reach). Both types can house, organize, manage and protect fiber optic cable, splices and connectors. Rack mount panels also come in flat and angled versions.

fiber patch panel

Why We Use Fiber Optic Patch Panel to Manage Cables?

Of course, if we skip it and just connect all cables directly into the hub, then we will miss the following advantages:

You can label the patch panel so you know which room the cable run goes to. Putting the labels on the cables is tougher to read than labels on a patch panel and there is also a risk of falling off. Having patch panel will become very handy and achieve neat cabling.

Best Practices in the Installation of a Fiber Patch Panel

In this part, we will use a 12 port rack mount fiber optic patch panel as an example. And the main body can be divided into 3 parts, namely cable preparation, splicing, and patch cable installation.

First, prepare fiber optic cable or blown tube as required and secure the network cable to the rear of the panel by using cable ties. For the easy operation, we need to unscrew and remove the splice tray. In addition, we need to cut the cable jacket off to punch down but avoid excess to limit crosstalk or damage. Then, splice input fibers onto the pigtails or field terminate connectors as applicable. Finally, put the cables in the panel form its back. Remove the protective covers of both the adapter and the connector and clean the connectors and place them in the adapters.

Conclusion

In a few words, a fiber optic patch panel gives you a very good cabling organization. The better cable management can spare you a lot of energy and time in case that you do trivial things. Though many people view it as a waste, I believe that everything has its meaning to exist in the world. What matters most is whether you can take advantage of it and apply it to the situation where it is actually needed.

48 Port Patch Panel—Best Choice

As we have learned before, port density is a critical concern when choosing a patch panel. Usually the patch panel with more ports enables more connectivity. Common patch panels are always designed in 12 or 24-port configurations. Does it mean that the more ports one patch panel has, the better it will be? However, as far as I am concerned, it may not always be versatile because more ports means more money. Sometimes you just want a patch panel for household use, then a 128-port patch panel is a waste and you need to take care of the ports idled. If you haven’t determined which system you will apply it to, a 48 port patch panel may be a good choice.

Benefits of 48 port patch panel

In fact, a 48 port fiber or copper patch panel is totally enough for home and office use. And the fiber patch panel also has two types as singlemode and multi-mode one. And the advantage of using a 48 port patch panel is that it allows manual monitoring, testing, switching, routing, and other maintenance to be handled quickly because the cables in the front that connect to the more permanent cables in the back are configured and made so that changes can be made quickly and easily when needed.

48 Port Copper Patch Panel

With the copper patch panel, each pair of wires has an independent port. So copper patch panels offer simple and efficient interconnection in Ethernet applications. And when the front copper touches the copper in the back, a little bit of the signal is lost but not enough to worry about. Take the HD-48P-E1U 48-Port 1U Rack-Mount UTP Blank Keystone/Multimedia Patch Panel as an example, it manages and organizes the cabling in your network. The rear cable manager keeps cables neat, tidy and efficiently organized on the back of the panel. Ports are clearly numbered to help you identify connections.

Both the copper and fiber patch panels can provide you with flexibility and scalability, because the network can grow and change on-demand, without the costly, labor-intensive hassle of replacing channels end-to-end. For more information about fiber and copper patch panel, you can refer to this Which One to Choose? Fiber or Copper Patch Panel.

Singlemode and Multi-mode Fiber Patch Panel

The fiber patch panel, 96 Fibers, 48 Ports LC Duplex 9/125 Singlemode Fiber Adapters, 1U High 19″ Fiber Patch Panel from FS.COM, offers the highest port concentration and bandwidth over high performance structured cabling to all network areas, whether in the data centre or in the high performance LAN. By managing varying port densities and speeds in a single high-density patch panel, you save valuable rack space, helping to lower data center costs.

singlemode patch panel

And the 96 Fibers, 48 Ports LC OM3/OM4 Multimode Adapters, 1U High 19″ Fiber Patch Panel can be used as a junction for 50/125 Multi-Mode Fiber with LC connectors. The panel fits a standard 19″ rack, and the LC connectors are standard sized too. Its high-density and easy maintenance allow a low initial investment cost. With it, you can only buy the devices you need now, while leaving room for future expansion.

multi mode patch panel

Conclusion

In a word, a 48 port patch panel makes it easy to organize the fibers in an business or home network.With a 48 port fiber patch panel, you can achieve a better cable management. Of course, one could skip the patch panel and just connect all connectors directly into the hub, however, you need to label the patch panel so you know which room the cable run goes to. But it is tougher to read than labels on a patch panel and also there is risk of having the cable labels fall off. All I want to inform you is that a 48 port patch panel is not expensive in FS.COM. Please feel free to contact us.

How to Punch Down Cat6 into Patch Panel

When it comes to punching down Ethernet patch panel, unlike feed through patch panel which provides patching without punching down the wires to the ports, punch down patch panel is a kind of network patch panel that should punch down Ethernet cable on the rear side. On the front plate, RJ45 ports, marked with number for easy identification, can be directly connect Ethernet copper cable. For example, simply punch down the twisted pair cabling in the back of the 24 port patch panel and you are ready to plug in RJ45 patch cables in the front.

punch down patch panel

Punch down types are available in Cat6 or Cat5e patch panel. Category 6 cables have stricter standards for reducing system noise and avoid crosstalk, much better than Cat5 or Cat3, which means less network interference and better performance. Here comes the question: how to punch down Cat6 into patch panel.

After experiencing myself and watching countless videos performed by others, I summary the procedure into the brief seven steps and hope it can help you when fixing the devices.

  • First, determine the length of cables you need. Do not overlook this step as it will help save materials as much as possible, though many think the cable is not expensive.
  • Second, peel the outside protective jacket about 3-6 inches from the cable end with cable stripping tools.
  • Third, after removing the cable jacket, you should cut off the plastic spine surrounded by pairs as close to the cables end as possible and then separate the wire pairs. Try to straighten the ends so that you can do the termination easily. Pull on the spine and fold the pairs back. Then cut the spine .
  • Fourth, place the cable wires into the slot on the patch panel. Make sure when you put them in the patch panel, you put them firmly so they don’t move before you punching down. Choose a port on the patch panel to begin terminating. Usually we start with the 1st port. Then insert each wire into its own slot. Don’t leave wires exposed too much or twisted to avoid signal loss.
  • Fifth, terminate the wires. Once you have all your wires in place, you have to take a punch down tool and punch down the wires into the patch panel. Push down the tool and cut the end of wire off. It is also OK to twist it off. After punching down the wire, your panel is looking nice and clean without surplus wires.
  • Sixth, inspect the wire. Once you’ve finished terminating the wires, use a cable tester to check if all the wires are correctly terminated.
  • Seventh, once you are done. Use a clip to prevent wires slipping out by accident.

When the punching down process is completed, you can place the patch panel into the racks with screws. However, any step being missed may result in more or less damage. Be careful and you can make a step list by yourself and mark the steps you have finished to avoid mistakes. Punch down patch panels, Cat6 cables as well as accessories appeared in the process are available in FS.COM. If you still have some difficulties after reading this article, the expertise on our website can help you install our products step by step by remote instruction online.

TL-SG1008PE vs S1130-8T2F 8 Port PoE Switch

If you want to buy two 8-port network switch rather than one single 16-port switch just because of tight budget, it’s a wise choice. Then how to choose 8-port switches? Here I want to recommend 8 port poe switch. Poe is a term refers to Power Over Ethernet which is a technology that lets network cables carry electrical power. With poe switch, we can push power and data further than ever before. Now I want to introduce you TL-SG1008PE and S1130-8T2F 8 port poe switch.

TL-SG1008PE 8-Port Gigabit PoE Switch

TP-LINK TL-SG1008PE is a 8-port 10/100/1000Base-T gigabit Ethernet unmanaged switch. It has a total power budget of 124w and up to 30w per port. It also supports IEEE 802.3x flow control for full duplex mode and backpressure for half duplex mode, internal power supply. Moreover, the TL-SG1008PE can save at most 75% of the power consumption with help of innovative energy-efficient technology. TL-SG1008PE is easy to install and use. It requires no configuration and installation. With desktop/Rack mount design, outstanding performance and quality, the TP-LINK TL-SG1008PE 8-Port Gigabit Desktop/Rack mount Switch with 8-Port PoE is a great selection for expanding your home or office network.

S1130-8T2F 8-port PoE Managed Switch

FS.COM S1130-8T2F 8-port PoE managed switch comes with 8 10/100/1000Base-T RJ45 Ethernet ports, 1 console port, and 2 gigabit SFP slots of which the transmission distance can be up to 120 km. This switch is designed fanless, which provides silent and reliable operation. It supplies power to network equipment such as weather-proof IP cameras with windshield wiper and heater, high-performance AP and IP telephone. With high resistance to electromagnetic interference, it also features superior performance in stability, environmental adaptability.

S1130-8T2F 8 Port PoE Switch

TL-SG1008PE VS S1130-8T2F 8 Port PoE Switch

Both the two switches are 8-port poe switches. They have the port priority function which will help protect the system if the system power becomes overloaded. There are some differences between them, as one is managed switch and the other is unmanaged .

The key difference between a managed and unmanaged switch is the capability to configure the switch and to prioritize LAN traffic to ensure that the most important information gets through.

Managed switches present you more management over your LAN traffic and offer advanced features to control that traffic.

An unmanaged switch simply allows Ethernet devices to “talk to” one another, such as a PC or network printer, and those are typically what we call “plug and play.” They are shipped with a fixed configuration and do not allow any changes to this configuration.

Managed switches contain all the features of an unmanaged switch and provide the ability to configure, manage, and monitor your LAN. And this gives you greater control over how data travels over the network and who has access to it.

Conclusion

When it comes to long cable runs and cameras installed far away from the data source, nothing is more disappointing than losing the signal transmission. FS.COM power-over-Ethernet switches are designed to make installations simple, powerful, and effective. Come and contact us.

Wall Mount VS Rack Mount Patch Panel

Patch panels are termination units, which are designed to provide a secure, organized chamber for housing connectors and splice units. Its main function is to terminate the fiber optic cable and provide connection access to the cable’s individual fibers. Patch panels can be categorized into different types based on a few different criteria. Last time, we have shed light on the copper and fiber patch panel and now let’s learn a different pair of it, namely wall mount patch panel and rack mount patch panel.

Wall Mount Patch Panel

As the name suggests, wall mount patch panel is a patch panel fixed on the wall.The wall mount patch panels are designed to provide the essential interface between multiple fiber cables and optical equipment installed on the customer’s premises. The units offer networking and fiber distribution from the vault or wiring closet to the user’s terminal equipment.

This kind of patch panel consists of two separate compartments. As shown below, the left side is used for accommodating outside plant cables entering the building, pigtails and pigtail splices. Whereas, the right side is designed for internal cable assembly networking. And both sides have a door secured with a quarter turn latch.

wall mount patch panel

Rack Mount Patch Panel

The rack mount patch panel usually holds the fibers horizontally and looks like a drawer. Rack mount panel is designed in 1U, 2U, 4U sizes and can hold up to 288 or even more fibers. They can be mounted onto 19″ and 23″ standard relay racks. The rack mount enclosures include two kinds. One is the slide-out variety and the other incorporates a removable lid. As for the latter one, the tray can be pulled out and lowered to 10 degree working angle or even further 45 degree working angle to provide ease of access for maintenance or installation work.

rack mount patch panel

Wall Mount VS Rack Mount Patch Panel

  • Installation

When installing wall mount patch panels, users need to leave at least 51mm additional space on each side to allow opening and removing the doors. Although it can be easily mounted to the wall by using the internal mounting holes, four screws are required when it is attached to a plywood wall, expansion inserts with wood screw for concrete walls and “molly bolts” for sheet rock. However, the installation of a rack patch panel just needs four screws without drilling the wall.

  • Space Occupation

Thinking from another perspective, the advantage of wall mount patch panels is that they allow you to optimize your work space by keeping equipment off floors and desks,which is superior to the rack mount patch panel.

  • Application

Both panels can be applied to Indore Premise Networks, Central offices (FTTx), Telecommunication Networks, Security Surveillance Applications, Process Automation & Control, Systems and Power Systems & Controls, while the rack mount patch panel has an advantage over the wall mount patch panel in that it can be applied to Data Centers.

Conclusion

To sum up, patch panels are available in rack mounted and wall mounted and are usually placed near terminating equipment (within patch cable reach). Both types can provide an easy cable management in that the panel ports can be labeled according to location, desktop number,etc. to help identify which cable from which location is getting terminated on which port on the patch panel, and changes can be made at the patch panel. The world-wide renown FS.COM can provide you the best quality rack mount and wall mount patch panel. Buyers are welcome to contact us.

Introduction of Media Converter

If you want to realize the farther distance connectivity than the actual length the copper cabling you already have can offer, what should you do? Much worse is that no switch is available. Don’t be nervous. The easy solution offered by media converter will be illustrated in this article. Are you poised to have a close understanding of the small device which have blown every people’s minds?

Media Converter

Media converter is a cost-effective and flexible networking device that can connect various fiber optic cable such as multimode, single mode or single strand fiber cable and translates signals between fiber optic cabling and another type of cabling media such as cat6 Ethernet cable. If the distance between two network devices is greater than the copper cabling’s transmission distance, the fiber optic connectivity is required, and can be achieved by a media converter. Fiber connections can greatly extend the reach and reduce electromagnetic interference. Media converters were introduced to the industry in the 1990s, and played an important part of fiber types of cabling system in connection with existing copper-based wiring system. They are also used in metropolitan area network (MAN) access and data transport services to enterprise customers.

converter

There are a wide variety of copper-to-fiber and fiber-to-fiber media converters available that support different network protocols, data rates, cabling and connector types.

Fiber to Fiber Media Converters

One of the key applications for fiber to fiber media converters is to connect between the two network types at the physical network layer. Fiber-to-fiber media converters provide connectivity between dual fiber and single-fiber optic cables. In addition, fiber-to-fiber media converters support conversion from one wavelength to another, including standard wavelengths (1310, 1550) and CWDM wavelengths. It can also extend a MM network across SM fiber with distances up to 140km in a cost-effective way. Fiber-to-fiber media converters are typically protocol independent and available for Ethernet, and TDM applications.

Copper-to-Fiber Media Converters

Supporting the IEEE 802.3 standard, Ethernet copper-to-fiber media converters provide connectivity for Ethernet, Fast Ethernet, Gigabit and 10 Gigabit Ethernet devices. Some converters support 10/100 or 10/100/1000 rate switching, enabling the integration of equipment of different data rates and interface types into one seamless network. The copper-to-fiber conversion carried out by a media converter allows two network devices having copper ports to be connected across long distances by means of fiber optic cabling.

For twisted pair ports( RJ-45 ports), they can transfer signal of SFP port into signal of RJ-45 port for transmission. SFP port is mainly connected with upstream equipment while RJ45 port is connected to the downstream device.

Conclusion

In the data center, fiber media converters pose as an alternative solution for switches. Next time you are in this condition, don’t hurry to throw the copper cable away, just an easy click on FS.COM, then all mess will be eliminated. Choose a suitable media converter and it will be delivered quickly to your address. The media converter provided by FS.COM is very small so won’t occupy too much space and can be deployed in a variety of networks and applications.

Confused by Fiber Cable Types?

A friend has told me that she had some trouble in selecting the fiber cable recently. Maybe there are many people like her that are confused by fiber cable types. If you happen to be the one, you can find the answer in this article.

Different Fiber Cable Types Based on Fiber Cores

OM1 cable is typically wrapped by an orange jacket and has a core size of 62.5 micrometers (µm). It can support 10 Gigabit Ethernet at lengths up 33 meters. It is most commonly used for 100 Megabit Ethernet applications.

OM2 also has a suggested jacket color of orange. Its core size is 50µm instead of 62.5µm. It supports 10 Gigabit Ethernet at lengths up to 82 meters but is more commonly used for 1 Gigabit Ethernet applications.

OM3 has a suggested jacket color of aqua. It has a core size of 50µm, same with OM2, but the cable is optimized for laser based equipment that requires fewer modes of light. As a consequence of this optimization, it is capable of running 10 Gigabit Ethernet at lengths up to 300 meters. Since its inception, production techniques have improved the overall capabilities of OM3 to enable its use with 40 Gigabit and 100 Gigabit Ethernet up to 100 meters. 10 Gigabit Ethernet is its most common use.

OM4 also has a suggested jacket color of aqua. It is a further improvement to OM3. It too uses a 50µm core but it supports 10 Gigabit Ethernet at lengths up 550 meters and it supports 100 Gigabit Ethernet at lengths up to 150 meters.

All these are multimode fiber. As it is typically cost effective for inside buildings or corporate campuses, I strongly recommend it regarding the fact that some of you, like my friend, want it for private use and are on a limited budget. If you want to know more about these different types of fiber cables, you can read Multimode Fiber Types: OM1 vs OM2 vs OM3 vs OM4 vs OM5.

Different Fiber Cable Types Based on Connectors

Fiber patch cables can be categorized into many types according to cable connectors. If the connectors attached to the two ends of the cable are the same one, this cable named same-connector type fiber patch cord. Otherwise, it is hybrid fiber patch cord which has different connectors on each end, like fiber patch cord LC to SC. Next, I will take the examples of LC-LC fiber patch cable, SC-SC fiber patch cable and LC-SC fiber patch cable.

LC-LC Fiber Patch Cable

LC to LC fiber optic cables, as one kind of fiber optic patch cables, possesses lots of advantages such as low insertion loss and back reflection loss, good durability, high temperature stability, good interchangeability and duplication. Thus they are widely used in Gigabit Ethernet and fiber channel, multimedia, telecommunication, and high speed data transmission throughout the network, etc.

fiber cable types-LC LC

SC-SC Fiber Patch Cable

Two SC fiber connectors terminated at the ends of the cable offer excellent packing density, and its push-pull design reduces the chance of fiber end face contact damage during connection. However, these big SC connectors may add to the size of the whole patch cable.

SC SC

LC-SC Fiber Patch Cable

LC-SC fiber cables are available in single mode and multimode types, in simplex and duplex versions. LC connector has a low insertion loss, and a relatively small size. And LC is suitable for densely populated racks/panels. SC is ideally suited for datacoms and telecoms applications. This cable boasts the advantages of LC and SC connectors.

Conclusion

Apart from what is mentioned above, there are many fiber cable types I haven’t put forward due to the limited time. If you have different purposes and different requirements, you can turn to FS.COM. Experts will be there answering your puzzles and offering you the best service.

A Pair of HP SFP+: J9150A vs J9151A

Today, let’s turn to third-party transceiver modules rather than the original one which we have covered lots of topic about it. Third-party compatible optical module means the optical transceiver is offered by another manufacturer who can provide or produce the optics with the same specifications. For example, HPE J9150A compatible 10GBASE-SR SFP+ provided by FS.COM has the same specification with the original one produced by HP. The following part will mainly focus on the X132 10G SFP+ LC transceivers, especially J9150A vs J9151A.

J9150A: HP X132 10G SFP+ LC SR Transceiver

HP X132 10G SFP+ LC SR Transceiver is a 10-Gigabit transceiver in SFP+ form-factor. 10GBase-SR is one of the Ethernet specifications. HP X132 10G SFP+ LC SR transceiver complies with this standard specification, and the SR in this optical module model means short range. When it is integrated with multimode fiber, its transmission distance can reach up to 300 m. In addition, the wavelength of the 10G SFP+ SR optical module is 850 nm, which has the advantages of low cost, low power consumption, small size, and high density. In its name, HP is just a trademark of Hewlett-Packard Development Company. This kind of transceiver module is same with other normal 10G SFP+ SR transceivers in specification and function.

J9150A

J9151A: HP X132 10G SFP+ LC LR Transceiver

Same with HP X132 10G SFP+ LC SR transceiver, HP X132 10G SFP+ LC LR transceiver is also a 10-Gigabit transceiver in SFP+ form-factor, but it conforms to 10GBase-LR Ethernet specification. Oppositely, LR stands for the long range. The transceiver supports the 10-Gigabit LR standard, providing 10-Gigabit connectivity up to 10 km on single-mode fiber. Its maximum transmission distance is 10 km on a single-mode optical fiber with a wavelength of 1310nm. It can actually reach a maximum of 25km. Moreover, It also has the advantages of miniaturization, low power consumption, and long transmission distance.

J9151A

J9150A vs J9151A

SFP+ Module J9150A J9151A
Wavelength 850nm 1310nm
Cable Length 2m to 300m 2m to 10km
Fiber Type Multimode Single Mode
Connector Type LC LC
Transceiver Form Factor SFP+ SFP+

Wavelength means the distance between two crests of the transmission signal. The longer wavelength means a longer transmission distance. As wavelength and fiber type are both the determining factor of transmission distance, we can say the biggest difference between J9150A and J9151A is the transmission distance.

Conclusion

From the above, we can conclude that the content of J9150A vs J9151A is not falling on which one is better, instead, it mainly argues the optimized choice in varied conditions. Except for the prefix—HP, these two transceivers are similar to a lot of 10G SFP+ with an LC connector. Whereas, due to the name—HP, the transceivers can be trustworthy and chosen by many people. The fact that HP SFP+ transceivers are widely acknowledged by the public encourages more manufacturer to produce them. These 10 Gigabit single-mode SFP+ and 10 Gigabit multimode SFP+ provided by FS.COM are engineered to the highest quality standards and are 100% HP compatible. Next time, we may cover the two other types of X132 10G SFP+ LC transceivers, that is HP X132 10G SFP+ LC LRM transceiver(J9152A) and HP X132 10G SFP+ LC ER transceiver (J9153A). Follow us, if you are interested in it.

Related Article: Three Popular 10GBASE-SR SFP+ Modules Introduction

Alternatives of Cisco 24-Port Gigabit PoE+ Managed Switch

In modern offices and homes, it is quite common to see several devices that utilize power over Ethernet (PoE, 802.3af), such as wireless access points, Internet cameras and voice over IP phones. For a midsize office or a relatively large house, it often requires a gigabit PoE switch to power all these devices. And a 24-port gigabit PoE managed switch is popular among most users. But in the past ten years, some devices are designed to use more power than traditional PoE, which demands the newer PoE+ (802.3at) standard that delivers higher power over an Ethernet cable. So 24-port gigabit PoE+ managed switch is used to power them. The Cisco Catalyst 2960S-24PS-L is eligible in every aspect when cost is not a problem. In this post, we’re going to find the 24-port gigabit PoE+ managed switch that can replace this network switch in most situations.

24-port gigabit PoE+ managed switch

Overview on Cisco 24-Port Gigabit PoE+ Managed Switch

Cisco WS-C2960S-24PS-L is the 24-port gigabit PoE+ managed switch model of the Catalyst 2960-S series switches. It is a managed layer 2 switch with 24 Ethernet 10/100/1000 PoE+ ports and 4 gigabit Ethernet SFP ports. Its total available PoE power is 370 Watts, which means it can support up to 24 PoE devices or up to 12 PoE+ devices. (To calculate how many PoE/PoE+ devices the switch supports, simply divide the total PoE Budget by 15.4W/30W.) Its switching bandwidth and forwarding rate are 176 Gbps and 41.7 Mpps respectively. Some other parameters that we will take into consideration are VLAN IDs (4000), maximum VLANs (256) and jumbo frames (9216 bytes). It is a fully managed switch that supports WEB GUI, CLI, Telnet, SNMP (v1, v2, v3).

Cisco 2960S 24-port gigabit poe+ managed switch

Comparison of 24-Port Gigabit PoE+ Managed Switches

Cisco Catalyst 2960s-24PS-L is an excellent 24-port gigabit PoE+ managed switch. Since there are cases when we want to support the same number of PoE/PoE+ devices but do not require a 176Gbps backplane bandwidth, or to cut the budget down as well, we want to find a replacement for this full-managed Cisco 24-port gigabit PoE+ switch. Here are four different 24-port gigabit PoE+ managed switches that have equal numbers of VLAN IDs, maximum VLANs and jumbo frames with Cisco Catalyst 2960s-24PS-L. They are HP 2920-24G-PoE+, Netgear M4100-24G-POE+, Ubiquiti US-24-500W and FS.COM S1600-24T4F. The following table gives some information of them.

Switch Model Cisco WS-C2960S-24PS-L HP 2920-24G-PoE+ Netgear M4100-24G-POE+ Ubiquiti US-24-500W FS S1600-24T4F
Device Type 24-port Gigabit PoE+ managed, Layer 2 24-port Gigabit PoE+ managed, Layer 2+ 24-port Gigabit PoE+ managed, Layer 2+ 24-port Gigabit PoE+ managed, Layer2 24-port Gigabit PoE+ managed, Layer 2+
Ports 24 RJ45 10/100/1000 PoE+ ports, 4 1G SFP ports 24 RJ45 10/100/1000 PoE+ ports, 4 combo ports 24 RJ45 10/100/1000 PoE+ ports, 4 combo ports 24 RJ45 10/100/1000 PoE+ ports, 2 1G SFP ports 24 RJ45 10/100/1000 PoE+ ports, 2 combo ports, 2 1G SFP ports
Switching Capacity 176 Gbps 128 Gbps 48 Gbps 52 Gbps 52 Gbps
Forwarding Rate 41.7 Mpps 95.2 Mpps 35.714 Mpps 38.69 Mpps 38.69 Mpps
PoE Budget 370 W 370 W 380 W 500 W 600 W
Price $1,165.00 $1,139.00 $671.84 $528.79 $419.00

From the table we can see that the 24 RJ45 ports of these five switches are all 802.3af/at compliant. And each switch is designed with 2/4 gigabit fiber uplink ports. The main differences between them are the switching capacity, forwarding rate and PoE budget.

Comparing Cisco WS-C2960S-24PS-L with HP 2920-24G-PoE+, they have similar new device price and identical PoE budget. The HP 24-port gigabit PoE+ managed switch also has a more than 100Gbps switching capacity but much higher forwarding rate than the Cisco 24-port gigabit PoE+ managed switch. They can support the same number of PoE/PoE+ devices.

The Netgear M4100-24G-POE+, Ubiquiti US-24-500W and FS.COM S1600-24T4F have much smaller switch fabrics and slightly lower forwarding rates than the Cisco model. M4100-24G-POE+ supports the same number of PoE/PoE+ devices as Cisco Catalyst 2960S-24PS-L. It’s half the price of the Cisco model. But it has the smallest switch fabric and lowest forwarding rate among the five 24-port gigabit PoE+ managed switches. The Ubiquiti US-24-500W and FS.COM S1600-24T4F have higher PoE budget than the other three switch models. So they can support more PoE/PoE+ devices simultaneously. The prices of the last two switch models are the lowest among them. And the 24-port PoE+ gigabit switch S1600-24T4F has the highest total PoE budget in comparison.

24-port gigabit PoE+ managed switch fs.com S2600-24T4F

Summary

In this article we intend to find some 24-port gigabit PoE+ managed switches that can be used to replace the Cisco Catalyst 2960S-24PS-L in some situations. If you want to replace it with an equivalent 24-port gigabit PoE+ managed switch but with higher forwarding rate, the HP 2920-24G-PoE+ is a suitable choice. If the switching fabric is not a key requirement and there’s need to pare the budget down, have a look at the Netgear M4100-24G-POE+, Ubiquiti US-24-500W and FS.COM S1600-24T4F. Considering the total PoE/PoE+ devices that will be used in the switch, if more than 12 PoE+ devices are to be connected, the Ubiquiti US-24-500W and FS.COM S1600-24T4F are better options.

Related Article: Managed 24 Port PoE Switch: How Can We Benefit From It?