#vlan
Et vlan! ☝🏻
November 12, 2026 at 12:34 PM
And by check logs I'm talking, app, docker, firewall,vlan rules,DNS adblock rules.
November 12, 2026 at 2:34 PM
"V" in "VLAN" is short for "vulpine"..... yup..... because I be setting those up
November 8, 2026 at 4:17 AM
A VLAN named V’Las? Sounds logical. 🖖
November 11, 2026 at 1:11 AM
IoT用VLAN
November 8, 2026 at 8:33 AM
and/or personal devices on a dedicated VLAN. just because I try to be optimistic
November 9, 2026 at 10:09 PM
Et vlan un auditeur de 18 ans qui parler des logiciels libres. Et un autre qui va passer sous LO. En studio "gneugneugneu pas prêt entreprise gneugneu".
Sur La Première on va causer de la sécu des objets connectés. Dans les invités: un gars de MS. Fin de la blague 🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣
November 13, 2026 at 7:59 AM
In the quarantined VLAN, no one hears the LG TV’s screams. But they’re all logged.
November 13, 2026 at 3:52 AM
UGREEN 16-Port Gigabit Unmanaged Network Switch with Standard/VLAN Mode only $39.99
amazon.com/dp/B0FHK5B2T3
November 12, 2026 at 7:15 PM
IoT用VLANきってSSIDがあるお家
IoT用VLAN
November 8, 2026 at 9:23 AM
Day 25 CCNP ENCOR, Ch 4 done. Quiz: VLANs 30 and 40 share MST instance 2. Someone prunes only VLAN 30 off the trunk instance 2 uses. What happens to VLAN 30?
A) STP finds another path
B) VLAN 30 is cut
C) Trunk err-disables
D) It moves to the IST
Answer in the replies
November 12, 2026 at 1:21 PM
only a few left because of the nature of the org. They only used for specific purposes, in a tight vlan. with other workstations, but they still have to be maintained.
November 11, 2026 at 12:36 PM
One exposed Redis instance on a flat VLAN let an attacker pivot through 200+ VMs in four hours. https://www.valtersit.com/guides/security/network-segmentation-vlans-and-firewall-rules-for-service-isolation/
Network Segmentation: VLANs and Firewall Rules for Service Isolation
www.valtersit.com
November 13, 2026 at 1:10 PM
En de 4g/3g connecties kunnen de telco's nu al in een VLAN/VPN flikkeren.
November 11, 2026 at 3:19 PM
Konečně jsem pokročil v segmentaci.

VLANy jsou už všude, od routeru po switche (všude byla jen default a IoT měla jen wifi).

Jen tvl, já chci Cisco (nebo něco podobného). Tam je uvedení VLAN v život, nastavení trunků a access portů intuitivní. I v CLI.

V GUI Zyxelu, co mám, je to spíš WTF.
Tvl, jestli bych kvůli něčemu uvítal enterprise HW, rak kvůli doprdelevole zasraný konfiguraci VLAN (a jejich přiřazení na interface) v OpenWRT/Turris/OS.
Je mi jasný, že je podceňuju, ale zpíčenější postup aby jeden pohledal...
November 9, 2026 at 10:28 PM
CCNA tip: a switch port that won't pass traffic for a new VLAN is often a trunk that doesn't allow that VLAN. Check "show interfaces trunk" before you start rebuilding anything.
Hands-on labs and practice tests: steadfastiq.com
#CCNA #Cisco #Networking #NetworkEngineer #ITCareers
November 11, 2026 at 3:41 AM
Nicméně teď už mi zbývá všechno do těch VLAN rozházet, v Dockeru překopat Pihole (a výhledově se zbavit Dockeru a buď ji zmigrovat do LXC, nebo rovnou nasadit AdGuard Home) a hned s tím ve všech sítích přenastavit DHCP option 6...

#homenetworking
November 9, 2026 at 10:28 PM
U Unify mě myslím odrazoval tlustý klient (a to, že se to furt tahá do Russácka).

Těch pár zatím aktivních mám natvrdo bez MAC, ostatní jde do VLAN 1.

Cíl je všechno házet do VLAN automaticky na základě MAC.

Mgmt je ve vlastní VLAN a přístup do ní na FW omezený na pár zařízení a portů (+ICMP).
November 9, 2026 at 10:40 PM
ils méritent aussi, vlan dans les genoux
November 6, 2026 at 9:07 PM
BrosTrend 2.5Gb Switch Unmanaged 8 Port Ethernet Switch 2.5 Gigabit Supports Static Link Aggregation & VLAN Fanless Desktop Wall Mount Multi Gig Splitter for Gaming NAS PC Lifetime Protection#witches
BrosTrend 2.5Gb Switch Unmanaged 8 Port Ethernet Switch 2.5 Gigabit Supports Static Link Aggregation & VLAN Fanless Desktop Wall Mount Multi Gig Splitter for Gaming NAS PC Lifetime Protection
www.qfazl.com
November 13, 2026 at 12:05 AM
Look, am I spending entirely too much time thinking up creative #StarTrek names for all my tech? Yes.

But are gems like this worth it when I have to create a special VLAN for my >10yr old Sony Soundbar Surround System because it hasn't had firmware updates in 6 years? Abso-fragging-lutely!
November 11, 2026 at 12:47 AM
The only additional cost of a local vlan is at most a PC, I have made them
November 10, 2026 at 7:30 AM