Our BIG network upgrade! - OPNsense DEC4280

ShortCircuit
23 Mar 202418:03

Summary

TLDRThe video showcases an in-depth look at the DC 4280 router from deiso, a device designed for high-performance networking with open-source firmware. The router features a robust hardware setup, including a 16-core CPU, 64GB DDR4 memory, and a 1TB NVMe SSD. The focus is on its efficient airflow and cooling design, as well as the capabilities of OpenSense Business Edition, which offers advanced features and support for the open-source router project. The video also highlights the router's practical application in a test setup, demonstrating its ability to handle significant network traffic and maintain low temperatures under load.

Takeaways

  • πŸ“¦ The video introduces a special networking device, a router from deiso (DeIO), featuring open-source firmware (open sense or OPNsense), a fork of pfSense.
  • πŸ”Œ The router model is DC 4280, equipped with four SFP28 25Gig ports, four SFP+ 10Gig ports, and four RJ45 base 2.5Gig ports, along with a USB and console port.
  • πŸ’‘ The device is designed for efficient cooling and energy usage, with 3D-printed air flow optimization components and dual redundant power supplies.
  • πŸ” Inside the router, there's an Epic 3000 CPU (16-core dual-die chip), 64GB DDR4 memory, and a 1TB M.2 NVMe SSD, indicating high-performance hardware.
  • πŸ› οΈ The router's design allows for easy swapping of power supplies and has a focus on efficient and quiet cooling, with 42 dB(A) noise level.
  • πŸ”’ The device comes with a one-year license for open sense Business Edition, offering additional features compared to the free version.
  • πŸ’» The video also discusses the setup process, including the basic setup wizard and the interface of open sense, which is similar to pfSense but more up-to-date and user-friendly.
  • 🌐 The router's capabilities include firewall throughput of 60 Gbit and threat protection at 7.5 GB, showcasing its high-performance networking features.
  • πŸ”§ The video demonstrates the router's performance by running a speed test between two computers connected to it, achieving 50 Gbit of traffic.
  • πŸ’Έ The price of the DC 4280 router is €6,000, which is a significant investment compared to other options, but offers high-end hardware and support for open-source software.
  • πŸ› οΈ The video creator appreciates the router's hardware and the company's approach to creating both software and hardware, despite the high cost and a preference for a DIY approach.

Q & A

  • What is special about the brown box mentioned in the video?

    -The brown box contains a router designed to run open-source firmware, specifically OpenSense or OPNSense, which is a fork of pfSense. It is notable because it is made by the company that manages the OpenSense open-source router project.

  • What are some features of the DC 4280 router from deiso?

    -The DC 4280 router from deiso features four SFP28 25 Gig ports, four SFP+ 10 GB ports, and four RJ45 base 2.5 Gig ports. It also includes a USB port, a console port for serial connection, dual redundant power supplies, and a 3D-printed grill for optimized airflow and cooling.

  • What is the commercial version of OpenSense that comes pre-installed on the router?

    -The router comes with OpenSense Business Edition pre-installed, which is the commercial paid version that offers additional features compared to the community edition.

  • What are the hardware specifications of the deiso DC 4280 router?

    -The deiso DC 4280 router is equipped with an Epic 3000 series 16-core dual-die CPU, 64 GB of DDR4 memory, and a 1 TB M.2 NVMe SSD.

  • How efficient is the cooling system of the DC 4280 router?

    -The cooling system of the DC 4280 router is designed to use the least amount of energy possible while maintaining effective cooling. The design includes 3D-printed air flow optimization and 42 dBa fans, which are quiet enough for office or closet environments.

  • What is the purpose of the router in the context of the video creator's office?

    -The router is intended to be used as the office's router, with two units being set up for the purpose. They are tested for their performance and noise levels to ensure they meet the requirements for the office network.

  • What is the maximum firewall throughput that the deiso DC 4280 router can handle?

    -The deiso DC 4280 router can handle a firewall throughput of up to 60 Gbit/s, and it can also perform threat protection at 7.5 GB/s.

  • What is the default configuration of the router's DHCP server?

    -By default, the router has a DHCP server enabled, which can be configured through a basic setup wizard. It provides a DHCP range and allows for the connection of devices to the network.

  • What is the price of the deiso DC 4280 router?

    -The price of the deiso DC 4280 router is €6,000.

  • How does the router's OpenSense Business Edition differ from the Community Edition?

    -The OpenSense Business Edition comes with a one-year license for free, after which it costs €149 per year. It includes access to an integrated goIP database, a virtualization image, Open Central for centralized monitoring, an eBook on how to use the software better, and a 20% discount on support.

  • What is the significance of the Flex Optics Universal direct attach cables used in the video?

    -The Flex Optics Universal direct attach cables can be programmed to be recognized as cables from any number of other vendors. This feature is useful for ensuring compatibility and support with different devices and vendor ecosystems.

Outlines

00:00

πŸ“¦ Unboxing and Overview of the deiso DC 4280 Router

The video begins with the unboxing of the deiso DC 4280 router, a networking device designed to run open-source firmware, specifically OpenSense or OPNSense, a fork of pfSense. The router is highlighted for its robust features, including a getting started guide, power cables, and a USB mini. The device boasts a variety of ports, including four SFP28 25 gig ports, four SFP plus 10 GB ports, and four RJ45 base 2.5 gig ports. The router also includes a USB port, a console port for serial connection, power supply indicators, and a reset button. The design focuses on efficient airflow and cooling, with dual redundant power supplies and 3D-printed grills for optimized air flow. The internal hardware includes an Epic 3000 CPU, 64 GB of DDR4 memory, and a 1 TB NVMe SSD. The video also touches on the warranty voiding and the development units' potential differences from production hardware.

05:00

πŸ”§ Internal Components and Cooling System of the deiso Router

The video continues with an exploration of the deiso router's internal components. The presenter拆卸 the device to reveal its 16-core dual-die chip, 64 GB of DDR4 memory, and a 1 TB NVMe SSD. The router's cooling system is discussed in detail, including the 3D-printed parts designed to optimize airflow and efficiency. The CPU is identified as an AMD EPYC embedded 3451 with a max turbo frequency of 3 GHz. The video also covers the router's power distribution and the ease of swapping out components like the power supplies and fans. The presenter also discusses the option to boot OpenSense from ZFS and the potential for SSD expansion.

10:02

🌐 Setting Up and Testing the deiso Router's Performance

The video moves on to the setup and testing of the deiso router. The process of connecting the router to the internet and setting up a DHCP server is outlined. The presenter connects two computers to the router to test its performance, using a mini form ms01 and an epic 70,402p with a ConnectX-6 card. The router's user interface, similar to pfSense, is navigated to demonstrate its capabilities, including firewall rules, network creation, VLANs, VPN connections, and DHCP server control. The presenter also discusses the benefits of the OpenSense Business Edition, which comes with a one-year license, and the features it offers, such as an integrated goIP database, virtualization images, Open Central for centralized monitoring, and additional support resources.

15:03

πŸ’‘ Evaluating the deiso Router's Hardware and Value Proposition

In the final segment, the presenter evaluates the deiso router's hardware and its value proposition. Despite the impressive build quality and the router's ability to handle high levels of traffic and perform well under load, the presenter expresses a desire for additional SSD storage. The price of the router is revealed to be €6,000, which is noted as a significant premium over other offerings with similar capabilities. The presenter compares the deiso router to a more DIY approach, highlighting the cost-effectiveness of building a similar setup with individual components. The video concludes with an appreciation for the company's venture into hardware and the cool factor of the deiso router.

Mindmap

Keywords

πŸ’‘Open Source Firmware

Open source firmware refers to software that is publicly accessible and allows users to view, modify, and distribute its source code. In the context of the video, the router runs on open source firmware, specifically OpenSense or OPNsense, which is a fork of pfSense. This means the router's software is not only customizable but also part of a community-driven development process.

πŸ’‘Deiso

Deiso is the name of the company that manufactures the router featured in the video. The company is also responsible for managing the OpenSense open source router project. Despite the initial uncertainty in pronouncing its name, the video presenter opts to refer to the device as 'deiso' throughout the review.

πŸ’‘ Networking

Networking refers to the collection of hardware and software that allows multiple devices to communicate with each other. In the video, the focus is on a networking device, specifically a router, which is central to managing network traffic and implementing security features like firewalls.

πŸ’‘Router

A router is a networking device that forwards data packets between computer networks, either within a single building or between different locations. It determines the most efficient path for data to travel and can also provide network security features. In the video, the router from Deiso is showcased for its ability to run open source firmware and its high-performance networking capabilities.

πŸ’‘OpenSense Business Edition

OpenSense Business Edition is a commercial version of the open source router firmware, OpenSense. It includes additional features and support compared to the community edition, making it suitable for businesses that require more comprehensive services. The video mentions that the Deiso router comes with a pre-installed OpenSense Business Edition.

πŸ’‘SFP Ports

SFP (Small Form-factor Pluggable) ports are interfaces used for data communication and telecommunication applications. They allow for the connection of optical fibers for high-speed data transmission. In the context of the video, the Deiso router has multiple SFP ports, which enable high-speed networking and connectivity options.

πŸ’‘RJ45 Ports

RJ45 ports are a common type of network connector used for Ethernet connections. They are physical interfaces that allow the transmission of data over twisted pair cables. In the video, the Deiso router includes RJ45 ports for standard Ethernet connections, providing a balance between high-speed fiber optic connections and traditional cable networking.

πŸ’‘Redundant Power Supplies

Redundant power supplies are backup power sources that are used to ensure continuous operation of a device in the event of a primary power source failure. They are designed to kick in automatically, preventing downtime and data loss. In the video, the Deiso router has dual redundant power supplies, which means it can continue functioning even if one power supply fails.

πŸ’‘3D Printed Airflow Design

3D printed airflow design refers to the use of three-dimensional printing technology to create physical objects that are optimized for directing air flow within a device. This design approach can improve cooling efficiency and reduce energy consumption. In the video, the Deiso router's cooling system features custom 3D printed components that have been modeled to optimize airflow and cooling performance.

πŸ’‘Epic 3000 CPU

The Epic 3000 CPU is a high-performance processor designed for demanding network loads. It is mentioned in the video as the fastest Epic 3000 CPU available, which is used in the Deiso router to handle its advanced networking capabilities and high-speed data processing.

πŸ’‘DDR4 Memory

DDR4 memory is a type of random-access memory (RAM) that is widely used in computers and networking devices due to its high speed and energy efficiency. It is the fourth major iteration of dynamically linked memory (DRAM) with a higher bandwidth and lower power consumption compared to its predecessors. In the video, the Deiso router includes 64 GB of DDR4 memory, which allows it to handle multiple tasks and high data throughput simultaneously.

πŸ’‘MVME SSD

MVME (Multi-Vendor Memory Exchange) SSD (Solid State Drive) is a type of storage device that uses NAND flash memory to store data and is known for its fast read and write speeds, reliability, and low power consumption. In the context of the video, the Deiso router includes a 1 TB MVME SSD for storage, which is important for the router's operation as it can store firmware, configuration settings, and other essential data.

Highlights

Today's special focus is on a brown box from deiso, a networking device with open source firmware capabilities.

The device is a router designed to run open source firmware, specifically OpenSense or OPNSense, a fork of pfSense.

The router is manufactured by the company behind the OpenSense open source router project.

It comes with a getting started guide and pre-installed OpenSense Business Edition, the commercial version with additional features.

The router includes four SFP28 25Gig ports, four SFP+ 10Gig ports, and four RJ45 base 2.5Gig ports.

Dual redundant power supplies are featured, though not hot-swappable.

The device boasts optimized airflow and cooling, designed to use minimal energy for efficient cooling.

Internal specifications include an Epic 3000 CPU, 64GB DDR4 memory, and a 1TB M.2 NVMe SSD.

The router is equipped with a 3D-printed grill for airflow, showcasing the company's commitment to innovative design.

The device is intended for use as a router in the office, with two units being utilized for their high-performance capabilities.

OpenSense Business Edition comes with a one-year license included, with subsequent annual costs of €149.

The device is capable of firewall throughput at 60 Gbit and threat protection at 7.5 GB, showcasing its powerful performance.

A basic setup wizard is available for easy configuration, including DHCP server setup and network creation.

The device's design allows for easy swapping of power supplies, showcasing its user-friendly nature.

The router's quiet operation, with a noise level of 42 dBA, makes it suitable for office environments.

The device's hardware is impressive, featuring a 16-core dual-die chip and high-speed memory and storage options.

The device's price is €6,000, reflecting its high-end specifications and capabilities.

Despite its premium price, the router's innovative design and open source software make it a compelling option for networking solutions.

Transcripts

00:00

today today is a very special day for

00:02

today we have a brown box on short

00:04

circuit you know what that means that

00:06

means networking and this is a fun one

00:09

this is the oh God I don't know how to

00:10

say it deio deiso I'm going to go with

00:13

deiso for the rest of this video but

00:15

this is a router and a pretty cool one

00:18

because it's designed to run open source

00:20

firmware in particular you can see it

00:22

right there open sense or OPN sense

00:24

however you want to say it which is a

00:25

fork of pfSense and I much prefer it

00:27

over pfSense for a number of reasons but

00:29

the main thing is this device is made by

00:31

the company that manages the open sense

00:34

open source router

00:36

project it's pretty big I mean right off

00:39

the bat we've got a getting started

00:41

sheet of paper what does it tell you to

00:42

do pre-installs with open sense Business

00:44

Edition that is the commercial paid

00:46

version that gives you a few extra

00:48

things we'll talk about that a bit later

00:49

and then we've got the power cables

00:50

standard C13 to c14 because this is

00:52

meant to go in a rack I guess and pdus

00:55

usually don't have normal plugs oh they

00:58

do give you the normal power cables and

01:00

then just a USB mini very simple

01:03

packaging there's not a whole lot in

01:06

here this is the DC 4280 from deio what

01:10

did I say I was going to call it de deio

01:13

I don't know in terms of ports we've got

01:15

four sfp28 25 gig ports four SFP plus 10

01:19

GB ports and four RJ45 base 2.5 gig

01:24

ports there's a USB over here we've got

01:26

a console port for serial connection two

01:28

power indicators for the power supplies

01:30

and I think that this is a reset button

01:32

probably and then all that's left I

01:34

guess is this Grill airf flow it's 3D

01:37

printed though that's super cool what's

01:38

around back dual redundant power

01:40

supplies I mean I guess they probably

01:42

are serviceable from inside but they're

01:43

not hot swap they do have individual

01:45

power buttons and there are two of them

01:46

which is nice we've got a grounding

01:48

screw and then fans a big part of the

01:51

design of this thing according to their

01:53

website is that they spent a bunch of

01:54

time modeling the air flow and cooling

01:57

so that this could use the least amount

01:59

of energy possible on cooling not being

02:02

wasteful and also cooling it well

02:05

because there's a fair bit of Hardware

02:06

in here I guess we should just open it

02:08

up right hopefully I don't break it cuz

02:09

I would like to try it later I was like

02:11

I'm going to be smart and bring the no

02:14

to a screwdriver LT store.com that has

02:16

torque spits I didn't check if they were

02:18

the right torque spits the only CPU

02:21

information they list is epic 3000 CPU

02:23

the fastest epic 3000 CPU available for

02:26

the most demanding Network loads on this

02:28

specific one so it's a 16 core dual die

02:31

chip also inside is 64 GB of ddr4 memory

02:34

which we are going to see in like

02:36

actually seconds and a 1 TB mvme SSD

02:40

which is a fair bit of storage um for a

02:43

router warranty void if seal broken come

02:46

on guys what is this that's a load of

02:50

these are apparently development units

02:52

so um it could be ever so slightly

02:55

different from the production Hardware

02:56

but from my understanding I believe they

02:58

did do some 3D printed stuff for this

03:01

which I think is what these are that's

03:04

cool wow this is very like clean I want

03:07

to take the front off too cuz I can't

03:09

really see everything oh God oh God

03:11

there's different sizes of screws now

03:13

two different types of screws is not

03:14

that bad I mean there's the same

03:16

threading these are just shorties

03:18

beautiful hey there we go damn that's

03:21

pretty we got the power supplies over

03:23

here as I suspected they are internal

03:25

they are not hot swap per se but they do

03:27

appear to be easily swap there's these

03:31

big chunky connectors that run from each

03:32

power supply to the board they do have

03:34

little screws connecting them but you

03:36

just disconnect those screws I imagine

03:39

and it will just come out let's find out

03:41

hey there we go yeah okay so those are

03:43

pretty easy to swap 12 Vol 16.7 amps so

03:46

that works out to like what 180 Watts or

03:49

something like that 200 watts each okay

03:52

cool I see what they mean about like

03:54

optimized cooling hey they made their

03:56

own 3D print things why what is this do

04:00

you see this this is so strange why does

04:02

it have that shape does this like reduce

04:05

turbulence or something I know like on

04:07

their product page they have a photo of

04:09

the airflow simulation like the fluid

04:11

dynamics and it looks very smooth cool I

04:16

guess they're 93% efficient power

04:18

supplies what else we got is there

04:19

anything about the cooling in here aside

04:21

from just this sick photo it's a 42 DBA

04:24

it's pretty quiet it's not like dead

04:27

silent but if you were in an office

04:29

space with some people talking you you

04:31

definitely wouldn't be able to hear it

04:32

or if it's in a closet you're not going

04:34

to have any issues there how do these

04:36

come in what the heck oh ouchie that

04:40

didn't feel very nice these bits just

04:42

butt up against the motherboard and then

04:44

there's nubbins that stick into the fan

04:46

holes so this is just like friction

04:48

vibing here cool simple I like that you

04:50

don't need screwdriver to take that

04:52

apart but also it was a little finicky

04:54

to get in and out we got Ram here what's

04:56

the ram transcend 16 GB unbuffered 3200

05:00

megat transfers per second put that back

05:02

in and then what's the SSD also

05:04

transcend it's a 1 TB is it like decent

05:07

I don't know I'm sure it's fine there is

05:09

two slots though you could put a second

05:10

one in there and then like raid them

05:12

that's cool I think when you install

05:13

open sense there is an option to boot it

05:15

from ZFS cool yeah I would slap another

05:17

SSD in here although now that I'm

05:19

thinking about it this is a very

05:21

expensive device there probably should

05:22

just be two ssds in here or at least

05:24

give you the option to order it with two

05:26

there's a slot there seems like an

05:28

opportunity to make some money

05:30

I don't know we've got absolute chungus

05:32

heat sinks over here oh hey look we can

05:35

see the inside of

05:36

the the duct it's a less Advanced shape

05:40

than I was thinking oh look and then the

05:41

fans you want to swap the fan oh just

05:44

slides out of there I would like to see

05:46

the CPU let's see the CPU these screws

05:48

on this heat sink don't have Springs

05:50

it's just hard mounted those are nonfer

05:52

screws okay great use Ferris screws they

05:55

have magnetic capabilities meaning you

05:57

can pick them up when you drop them

06:01

hey look at that that's a CPU it's

06:03

definitely like a an embedded one it's

06:06

not socketed I don't think we're going

06:08

to get any information by scraping off

06:10

the goop but that's what it looks like

06:12

do I scrape off the goop I might scrape

06:14

off the goop look at that just says AMD

06:16

epic you bastards it's an epic embedded

06:19

3451 max turbo frequency of 3 GHz

06:22

wonderful now I need to make it have

06:25

goop again no there's lots of goop on

06:26

here I'd rather just like reuse their

06:28

existing goop I wouldn't recommend this

06:30

usually but this is like a brand new

06:32

device so it's probably fine but also

06:35

don't do this let's put this back

06:38

on there we go okay that's how you do

06:40

that in case you were

06:42

wondering okay how do I get this one

06:46

out probably have to take the

06:48

motherboard out for

06:51

that yeah there we go okay

06:56

cool what is this this is an EZ e 810 C1

07:01

that makes sense the A10 this is an

07:02

Intel uh Nick it's a network card for

07:05

what though all right right this is the

07:10

100 Gig network card just in chip form

07:14

this Powers the 4 25 gig ports the 10

07:18

gig ports run off of the S so to my

07:20

understanding along with these RJ45

07:22

ports but they needed a little more

07:23

horsepower to run this 100 Gig and

07:26

they're using an Intel 810 I found

07:28

something that would be perfect for this

07:29

um obviously our thermals just in

07:31

general now are completely

07:34

invalid but I've got some of the honey

07:36

well PTM 7950 phase change thermal pads

07:39

that we actually sell in LTT store now

07:41

uh this stuff is super cool you put it

07:44

on and it's like a solid and then once

07:46

it heats up it turns into a goo and kind

07:49

of fills all the crevices but this stuff

07:51

is like damn near indestructible I think

07:52

it can handle like 150Β° C for 1,000

07:56

hours or something crazy like that which

07:58

is perfect for this application because

08:02

I know that this thermal paste pad goop

08:05

stuff is not going to have any problems

08:07

down the road okay it's on there honey

08:08

well on

08:10

there there we go

08:12

okay Pro tip don't take that

08:15

off other than that we got power

08:18

distribution on the back that's a Nick

08:21

so RAM storage power supply hookups lots

08:24

of ports let's put this thing back

08:26

together turn it on and uh route some

08:29

packets

08:31

very quickly hopefully but not before

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below okay I think it's back together I

08:58

hope seemingly I don't have any more

09:00

part oh damn

09:02

it I know how it gets airf flow now I

09:04

wasn't really looking but these are

09:06

exhaust fans which means it's going to

09:08

pull in air all along the front

09:11

here all around all those ports and then

09:15

it just happens to get sucked through in

09:17

a few particular places now if you're

09:19

wondering why I have this thing I'm not

09:21

just doing a short circuit on this

09:22

because it's cool I'm I'm also doing it

09:25

because of that um it's because we're

09:27

going to be using these as our routers

09:29

for the office and I say routers because

09:31

we have two of them let's turn it on

09:34

very curious to see how loud this thing

09:35

is hopefully we didn't modify that in

09:37

anyway that's super not that loud and

09:40

there's actually quite a bit of air flow

09:41

coming through this considering the

09:43

noise level let's hook it up okay so

09:45

ports zero is assigned to land

09:48

address oh good there is actually a port

09:51

labeled zero okay and Port one is

09:53

assigned to W and uses DHCP to obtain an

09:55

IP address so we will plug in that this

09:59

is our incoming internet connection into

10:01

Wan which means this box should now have

10:03

internet and then we need something to

10:05

plug into zero we've made some changes

10:07

we now have two computers on the table

10:09

this is my test bench it's an epic 70

10:11

402p with a connectx 6 card dual 25 gig

10:15

and then we have a mini form ms01 which

10:17

is a 13900 H kind of laptop based little

10:20

mini computer which has the same network

10:22

card in it as well we're going to be

10:24

using this one as like a server and this

10:27

one as like a client so we can run just

10:29

just a basic speed test through this box

10:31

just to see what it can do cuz

10:33

supposedly this thing can firewall at 60

10:36

gbit which is quite a bit it can also do

10:39

threat protection at 7.5 GB which is

10:41

pretty cool like IPS IDs with presumably

10:43

surcot I just want to be able to test if

10:46

we can do like 50 gig between the two I

10:49

don't have a way to really like easily

10:51

plug in 60 gig per client into each of

10:54

these and like combine those at least in

10:57

a a way that will be quick for me to on

10:59

set so it's just going to be 50 gig but

11:01

realistically that's still a lot to be

11:04

frank so let's try it now that I'm

11:06

thinking about it this mini form right

11:09

here I think is 600 bucks us maybe and

11:13

this network card you can get used for

11:15

like a 100 bucks it has half as many

11:17

ports you only have 2 25 gigs and 2 10

11:20

gigs but pretty cost effective option

11:22

considering the cost of this obviously

11:24

few downsides there but eh okay so this

11:28

should have DHCP server on it by default

11:31

hey there we go let's go through the

11:33

wizard host name thicky domain name damn

11:38

we'll use Google DNS it's a pretty basic

11:40

Setup Wizard it's enough to get you with

11:42

a DHCP range and your when connected but

11:46

it's not really going to go beyond that

11:49

um especially for what we're going to

11:50

try to do with bonding a bunch of

11:52

connections this is uh it's pretty basic

11:56

this is what open sense looks like if

11:57

you're familiar with PF sense it's

11:59

basically the same interface a lot of

12:01

the menus are the same but you just take

12:03

the menus from the top bar and bloop

12:05

onto the side I personally think it's a

12:07

little easier to get around and I just

12:09

like the fact that it's more up to dat

12:12

but I could spend literally like 3 hours

12:14

going through every single menu so I'm

12:17

not going to do that I'll show you a

12:19

couple quick ones we've got the

12:20

dashboard here uh in firewall we can see

12:23

our firewall rules I've created a couple

12:24

networks already for the test we're

12:26

going to do in a little bit so ignore

12:27

that we've got inter spes you can list

12:30

them all and set assignments you can

12:33

create vlans and Aggregates and connect

12:36

to VPN like open PPN or IP SEC you can

12:40

control your DHCP server here this is

12:42

what the settings for DHCP server look

12:45

like if you've used open sense or

12:46

pfSense before these will look very

12:47

familiar to you we're currently using

12:49

Unbound DNS and that's what this looks

12:52

like so if you're more interested in the

12:53

ins and outs of open sense as a firewall

12:55

and routing software there's lots of

12:58

other videos we'll link to down below

12:59

that are cool that give you a good

13:01

overview of it but broadly it's a fast

13:04

secure open source self hostable routing

13:07

firewall software it should be running

13:09

open sense Business Edition by default

13:11

uh you can just switch it over to the

13:13

non-b bus edition if you want but it

13:15

does come with a one-year license for

13:17

free with it and then after that it's

13:19

€149 you get access to a integrated goip

13:24

database which you can already kind of

13:25

get for free but it's just easier you

13:27

get a virtualization image of it which

13:30

is again just kind of easier uh open

13:33

Central that could be useful for you if

13:34

you have a bunch of these or even just

13:36

two it's like a centralized monitoring

13:39

setup so you can have multiple of them

13:41

exposed in kind of one One dashboard and

13:43

other than that it's basically uh a an

13:46

ebook that tells you how to use it

13:48

better and a 20% discount if you want

13:51

support but the other thing is you're

13:53

just kind of supporting an open source

13:55

project which is cool on its own we've

13:57

been running the business Edition for

13:58

like over a year now and not to say that

14:00

we had any issues with the normal

14:02

version the Community Edition um but it

14:04

is nice to just kind of have a little

14:05

bit more peace of mind when you're

14:07

updating it knowing that it should just

14:09

be fine we have everybody's favorite

14:12

Flex Optics Universal direct attach

14:14

cables these things are awesome they

14:16

come unprogrammed or you can order them

14:18

programmed if you want you have to pay a

14:20

little bit of a fee but the basic thing

14:22

is you can program this cable to be

14:25

recognized as any number of other vendor

14:28

cables I could

14:29

program this side to be Cisco and this

14:32

side to be Dell and this side to be

14:34

melanox whatever you want to do so that

14:36

when I plug this Cable in it thinks it's

14:39

a melanox cable and this side well we're

14:41

plugging into an Intel mix so I'll tell

14:43

it that it's an Intel cable and both

14:45

devices think that they're using

14:46

supported cables they should just work

14:49

it's very nice you can run into

14:51

situations where if you have like let's

14:52

say a Dell switch and you're having

14:54

problems and you contact support they're

14:56

going to see oh that's not a Dell cable

14:58

sorry we we're not going to support that

15:01

this way they don't know not that I'm

15:02

endorsing line to your support reps but

15:04

it's a it's a consideration so let's

15:07

program some uh they put little stickers

15:09

on here so you can tell which side is

15:11

which if you program them differently if

15:13

you plug a fiber transceiver into the

15:14

flex box it'll actually tell you the

15:16

light levels so you can also use it as

15:18

like a uh a light meter if you're having

15:21

problems with your fiber you think

15:22

you're not getting enough gain you just