1Gb Backbone vs 10Gb Backbone: Gigabit Switch or 10GbE Switch

The modern world is developing in full speed, so is the telecommunication industry. Not long ago 10GbE switch had been a luxury, so was exclusively affordable to large enterprises. And many individuals and businesses used 10/100Mb switch and could only get to gigabit switch for 1Gb backbone. However, this situation is changing due to price dropping and proliferating market demand. Now more and more SMBs and individuals are using gigabit switch and attempt to access 10Gb switch. As thus questions like whether to deploy gigabit switch as 1Gb backbone or 10GbE switch as 10Gb backbone has stirred heated discussion on many forums. This article is to give some reference for 1Gb backbone vs 10Gb backbone selection guide.

1 Gb backbone gigabit switch vs 10Gb backbone 10GbE switch

What Is 1Gb Backbone Gigabit Switch?

Simply put, 1Gb backbone refers to the networking configuration that gigabit switch is used in the data center as core switch. A typical scenario in 1Gb backbone configuration is to run 10/100Mb access layer switches with 1Gb uplink back to a central gigabit switch. In this case the 1Gb uplink on the 100Mb switch receives the 1Gbps from the switch gigabit, then divides the 1Gb bandwidth to its terminal endpoints. Restricted by the normal port 10/100Mb, max. 100Mb is available for access points. As thus 100Mb switch has gradually been obsoleted by gigabit switch.

To achieve 1000Mbps and bring in PoE capability, modern operators often use gigabit PoE switch as access switch to cooperate 1Gb backbone gigabit switch. Here is a 1Gb backbone deployment scenario by FS.COM: Employing S5800-48F4S 48 port gigabit SFP switch as 1Gb backbone in the data center. Linking two 24 port PoE switches in the office to connect and power IP phones, wireless APs, desktops and laptops. Then running two wires to link two 8 port PoE switches in the warehouse for IP surveillance.

gigabit switch 1Gb backbone

Figure 1: Deploying FS 48 port gigabit switch with 10Gb uplink as core switch and FS 8/24 port gigabit PoE switches as access switches.

What Is 10Gb Backbone 10GbE Switch?

Similarly, 10Gb backbone refers to the configuration that 10GbE switch serves as core switch in the data center. Then running gigabit switches with 10Gb uplink back to the central 10Gb switch. To illustrate 10Gb backbone configuration, here is a deployment scenario. In this case, we deploy S5800-8TF12S 10Gb SFP+ switch as core 10GbE switch in the data center. Using S3800-48T4S 48 port switch and S1600-48T4S 48 port gigabit PoE switch as access switches, we run fiber patch cables to corresponding 10Gb SFP+ uplinks on these access switches. As thus the 10Gb uplink bandwidth can be divided to the access gigabit switch normal port.

Assumption on the case 10 same endpoints are connected to 10 ports on the gigabit Ethernet switch. Then each can obtain max. 1000Mb from the 10Gb uplink bandwidth. In this case the gigabit speed is retained. If the upper layer switch is a gigabit switch, then each endpoint can only get 100Mb.

gigabit switch as access switch in 10Gb backbone configuration

Figure 2: Deploying S5800-8TF12S 10Gb SFP+ switch as 10Gb backbone, while S3800-48T4S 48 port switch and S1600-48T4S 48 port gigabit PoE switch are for gigabit access switch.

1Gb Backbone vs 10Gb Backbone: Gigabit Switch or 10GbE Switch as Core Switch?
Virtualization Application

Generally speaking, deploying gigabit switch for a 1Gb backbone vs 10GbE switch for a 10Gb backbone depends heavily on virtualization application. Even in a small office with only several PCs, demanding applications for high bandwidth may require a backbone 10Gb switch. That is, if you or your employees must deal with high-load pictures and videos every day, 10GbE switch backbone is a must to ensure smooth operation and work efficiency. Or you may easily get stuck in network congestion. Say a regular video conference in a midsize enterprise can randomly drop, which wastes time and drag down schedule process.

Number of Users

Also, pay attention to number of users. Counting all the current endpoints: computers, wireless APs, IP phones, etc. And try to measure the load traffic by plotting utilization. Then take future expansion into consideration. If your backbone gigabit switch ports are already hot for using the most bandwidth provided, and you still need to add office devices, then your network is on the verge of severe congestion. In this case 10Gb switch backbone or higher is the choice to go.

Access Point Bandwidth

All in all, choosing between backbone gigabit switch vs backbone 10GbE switch, there is a bandwidth gap that access endpoints are available. If you deploy 10Gb switch as core switch and gigabit switch with 10Gb uplink as access switch, the normal port on the access switch can get max. 1000Mb bandwidth. However, if the backbone is 1Gb and your access switch is 100Mb, then only max. 100Mb bandwidth can be available in the access switch port. So for 1Gb backbone scenario where one use gigabit switch as core switch, deploying gigabit PoE switch instead of 100Mb switch as access switch is a solution to keep up with 1000Mbps speed.

Conclusion

In summary, 1 Gb backbone gigabit switch vs 10Gb backbone 10GbE switch selection depends on the bandwidth your virtualization applications require. In detail, 10Gb switch shall function as 10Gb backbone in the case mass data transfer is a regular task. Thus the gigabit switch normal ports can share max. 1Gb bandwidth. Otherwise you can remain your 1Gb backbone. But for 1Gb access, deploying gigabit PoE switch to replace your 100Mb access switch is a future-proofing and feasible solution to go. FS SFP switch is a good choice for 1Gb backbone core switch whereas SFP+ switch for 10Gb backbone core switch.

Buy Gigabit Switch: 2 x 24 Port Switch or 1 x 48 Port Switch

As for the issue of network switch setups for more than 24 connections, we usually stick in the dilemma to buy Gigabit switch: deploying 2 x 24 port switch or 1 x 48 port switch, which one to take? We are here to weight the 2-24 port gigabit switch and 1-48 port gigabit switch pros and cons for your selection guide.

Buy Gigabit Switch: 2 x 24 Port Switch or 1 x 48 Port Switch Overview

Budget is always a big concern before touching other factors. It is somehow a common sense that 2- 24 port switch price is lower than 1- 48 port switch price. Thus many people go for 2 x 24 port switch. In fact, that’s not always the same case. For example, buying 1 48 port switch ($499.00) S3800-48T4S will save you over 200 dollars than 2 24 port switch ($369.00) S3800-24T4S from FS.COM. For people pursuing high performance but with tight budget, just go for FS S3800-48T4S 48 port managed switch, which best satisfies your dual demands. To help you buy gigabit switch: 2 x 24 port switch or 1 x 48 port switch, table below shows the model comparison of FS.COM 24 port gigabit switch and 48 port gigabit switch.

specification of 2 x 24 port switch or 1 x 48 port switch

Buy Gigabit Switch: 2 x 24 Port Switch Solution Pros and Cons

For concerning about 2 24 port switch solution, one should know its pros and cons compared to 1 48 port switch. First, having 2 x 24 port switch gives you more sense of security. If one 24 port gigabit switch goes down, users in another switch will still be running. However the collapse of the sole 48 port switch will lead to the whole network’s breakdown. Second, 2 x 24 port switch solution provides more flexibility for separate placing. If you need to connect different devices in different floors or offices, 2 x 24 port switch is the way to go. However, it is noted that this solution has the cons of higher potential bottleneck, less available ports, extra uplink port demand, space consumption and management inconvenience.

Buy Gigabit Switch: 1 x 48 Port Switch Solution Pros and Cons

Apart from the cost-efficiency of 1 x 48 port switch offered by FS.COM, there are other cases 1 x 48 port switch is preferred over 2- 24 port switch. First, 48 port gigabit switch is natural for high-performance network environments. In 2 x 24 port switch solution, due to one extra uplink port for connecting the 2 24 port gigabit switches, a potential bottleneck/congestion is created and only 46 ports are left available for devices. So in cases only one uplink is available, 48 port switch is the choice. Second, 48 port gigabit switch managed has the pros of ease of management and rackspace saving even if 2 x 24 port switch are stacked. Third, one 48 port switch costs less power than the 2 x 24 port switch strategy. However, this solution will lose the redundancy for network outages and separate placing flexibility.

Buy Gigabit Switch: 2 x 24 Port Switch or 1 x 48 Port Switch Selection Guide

After explaining the 24 port gigabit switch and 48 port gigabit switch respectively, we made the following conclusion. For most concerns about performance, one should go for 1 x 48 port switch instead of 2 x 24 port switch, which owns lower potential congestion at the uplink port and can travel at the wire speed. For concerns of space saving, management convenience and more port numbers, also go for the same way. But in terms of redundancy and separate placing, one should better take 2 x 24 port switch.

Table below lists the edges for selecting one solution over the other.

Solution 2 x 24 Port Switch 1 x 48 Port Switch
Edges over the other Redundancy: one more backup switch in network outages High performance: wire speed; power saving; less potential congestion
Separate placing: different floors or offices More available ports: saving extra uplink for connecting two switches
Generally less cost Rackspace saving; Ease of management

In some cases requiring for special conditions, pay attention to their built-in features when you buy gigabit switch. For instance, in quiet places such as classrooms, take fanless 2 x 24 port switch because 1 x 48 port switch can be noisy due to equipped fan radiator.

Conclusion

For buy Gigabit switch: 2 x 24 port switch or 1 x 48 port switch, it’s extremism to simply say which one is superior or inferior. We decide 2 24 port gigabit switch or 1 48 port gigabit switch to buy by the factors we are most concerned about and the respective edges over the other in each case. No matter you need 24 port switch or 48 port switch, FS.COM would be a good place to go.

Related Article: 2 * 8 Port Gigabit Switch or 1 * 16 Port Gigabit Switch

Patch Panel vs Switch: What’s the Difference?

In network setups we see everything is plugged into a switch, but before that fiber cables are also connected to another supply – patch panel. Thus one question is often confusing: patch panel vs switch: What’s the difference and what’s the significant function of them respectively?

What Is Patch Panel?

Patch panel (fiber optic patch panel, fiber optic enclosure) is a terminate unit of network ports centralized together. It is a cable management solution component used to organize fiber cables and keep everything neat for a clean wiring closet. In data centers, a mass of cable wires scattering all over and mixed together can be bothersome, in this case a patch panel is indispensable and rather helpful. It not only offers ease of management, but also protect the terminations from being knocked. Besides the fiber optic patch panel, other cable management accessories including cable ties and cable labels are also used to keep cables tidy and easy for identification.

patch panel vs switch: fiber optic patch panel

Figure 1: This photo shows the application of patch panel by FS.COM for cable management in a data center.

What Is Switch?

Switch, commonly known as network switch, is an appliance in a data center that connects all devices (such as PCs and servers) as a whole to achieve intercommunication and data sharing between different network devices. It channels the incoming data from multiple input ports to the specific output port so as to deliver the data toward its destination. In Ethernet LAN or WAN, modern network switch usually determines which output port to use by network address.

patch panel vs switch: network switch

Figure 2: This photo shows the application of network switch by FS.COM in a data center.

Patch Panel vs Switch: What’s the Difference?

Table below shows the main difference of patch panel vs switch.

Name Patch Panel Switch
Price Cheap Expensive
Role playing Cable management tool:
Centralizing cable wires together; protecting fiber cables from damage.
Functional performance: connecting all devices together to receive and transmit exact messages to the target device end.
Form feature  fiber optic patch panel  network switch
·Role in Date Center

Comparing patch panel vs switch, we can make the following conclusion. Patch panel is nothing but an essential cable management tool, which exerts no functional influence to the performance of data transmission. However, a switch is an irreplaceable functional supply in network setups.

Why Patch Panel Is Commonly Set Up in Network Installation?

As mentioned above, patch panel has no effect on the data transmission process. Can it be omitted in fiber optic cabling? Or can wires just directly plugged to a switch? The answer is yes when you just deal with several fiber cables. However, Ethernet patch panel is a must in data centers where there are a large number of Ethernet drops. No doubt you don’t want to see all the things tangled together. A patch panel in place provide ease management of classification, maintenance, repair, installation and upgrades.

Conclusion

This article gave an brief introduction to patch panel and switch respectively and then discussed the differences between them. Patch panel vs switch : what’s the difference, and why is a patch panel commonly set up in network installation whereas a switch is already used? Can you answer these questions now? Simply put, patch panel is an essential cable management tool whereas network switch is a significant functional supply in data center. Both of them play important role in their respective positions.