Kevin Nanns
Region: US
Sunday 29 June 2025 13:27:08 GMT
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TekGai :
I swear this is the general design for most SMB’s, except that ‘router’ is a NGFW (Next-Gen Firewall) running multiple functions (Gateway, Firewall, Router, VPN Tunnel Gateway, so-on). Speaking from MSP space, but also regarding small environments. Your scaling statement is spot on. Always scope to the business requirements.
2025-06-29 14:01:31
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chris :
The fact I understood like 90% of what u said makes me feel like a genius lol
2025-06-29 19:40:51
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🎭Phantom Payload🎭❌ :
It sure doesn’t scale well. Especially in a university environment. Make sure you have the word “add” at the end of the command.
2025-06-29 14:06:51
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bigbodyevanYT :
so is networking just always software related?
2025-06-30 16:55:05
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Zimar Otta :
I thought managed switches can act as a trunk without the need for a layer 3 switch
2025-06-29 19:24:59
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Gabe :
the very first router I played with was a mikrotik routerboard 800 I think but I kinda remember it being less fancy than that... not only did it connect me to the internet it played the SuperMario song
2025-07-10 05:28:16
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Chris :
Firewall rules are easier than ACL’s. I feel that is where most network people get configurations wrong. Also there can be a limit to the number of ACLs allowed and are usually not stateful thus requiring two ACL’s. I think router on a stick has its place. Also most firewalls allow you to bond or LAG two or more interfaces now.
2025-06-29 16:30:24
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Matze :
I got about 20 VLANs and i hate to use the firewallrules on a Switch?! So I use only L2 Functions and let my Router route… you see any problems?
2025-07-08 20:57:33
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Kwn :
And u use ACLs then to make sure certain vlans would not communicate to each other
2025-06-29 14:04:46
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127.0.0.1/32 :
Add the "stick" as an LAG and not as a singe 1 Gig connection. Why not 4x 100 Gigs? Transmit hashed over LACP L2+3 (or if TCP fragmentation is no issue XORed L3+4)? Scales well for a lot things. Not for the top 0.001% enterprises, but for the rest. 🙌🏻
2025-06-29 14:26:36
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Dave | AI/Politics/Ham Radio :
I’m a hobbyist network engineer - ie, left side of the dunning-Krueger curve. What are some examples where I might use the layer 3 routing in my switches?
2025-06-30 05:34:01
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🧿Tatay.BUDS🧿 :
that's what I did im 2002 😆😅... no experience in networking..
2025-08-23 02:17:25
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Retrogeek :
I built my first network on NetWare 4.1.1. I’m pretty sure VLANs were barely out of the early dev stage at that point. 🤪
2025-06-29 20:57:25
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Gabs :
One of the very basic topics to learn
2025-08-31 22:41:31
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Smoky :
you can use port channel to get more than 1 interface between router and switch
2025-07-11 09:09:54
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user9047286597889 :
yaayy
2025-06-29 13:33:55
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🎭Phantom Payload🎭❌ :
But then again I am just a network administrator and not allowed to configure layer 3 without an engineer looking over your shoulder every time
2025-06-29 14:11:53
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🎭Phantom Payload🎭❌ :
“Switchport mode trunk vlan add” I run that command on the DS. Tab is your friend 😂
2025-06-29 14:09:11
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Daichi-kun :
my uni actually use this, i was an assistant before and this is how the network is setup its fast but when the switch have issue the network is cutoff for all the switches connected to it had to daily look at that switch every time a faculty say they don't have internet its 50/50 chance its the cause😆
2025-06-29 14:49:06
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minji :
i'm graduating next year and planning to take CCNA but i'm anxious cause i still don't understand a lot of networking concepts
2025-07-06 15:03:21
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ohiobrine :
cool
2025-07-08 12:18:12
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Ghyipter :
I’ve built same thing using openwrt, rpi4 + poe hat, this is the only option if you would like to avoid usb-Ethernet dongle. It works surprisingly well and combine 7 vlan and 3 vpn tunnels. Handle ISP with 500/250 Mbit with sqm peace_of_cake.
2025-07-15 20:05:41
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Redleviticus :
This is every network I’ve ever come across except for large Fortune 500 companies. 🤣
2025-07-15 15:34:22
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WK5H :
Do this for my home. Mikrotik router gets POE on trunk line - even run EOIP from work to another switch in my house. VLANS are fun
2025-07-10 05:12:31
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INFINITY :
Well, that was the first. What about the most recent on you build ?
2025-06-29 14:41:38
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