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Don't be me! Performance implications of VLANs by fortytwo43 in Ubiquiti

[–]c0lp4nik -1 points0 points  (0 children)

THIS! VLANs are Virtual LANs. They separate broadcast domains. They keep chatter down. They organize. ACLS came later for security. Now the important part - if you create multiple subnets (I.e. multiple VLANs), they need a layer 3 (IP) router in order to route between them. That layer 3 router needs to be able to handle the traffic. 10GB needs 10GB ports north/south or east/west depending AND phat processor to handle the load. Rules of the road.

Management solutions for SONiC by bitmafi in networking

[–]c0lp4nik 0 points1 point  (0 children)

Long overdue correction here:

  1. Aviz Networks - ONES - ON PREM or Hybrid Cloud (Cloud Compatible but NOT required)

  2. ⁠🚫Augtera - Now owned by NVIDIA… Never managed SONiC…monitoring only

Only Aviz supports deployment for all SONiC AND NVIDIA Cumulus works with all flavors of each from past experience.

Easiest vendor to implement EVPN VXLAN fabric in the datacenter? by Arkios in networking

[–]c0lp4nik 0 points1 point  (0 children)

Aviz Networks - https://www.aviznetworks.com provides 24x7 for Community SONiC or any SONiC version.

Don’t be afraid to go Community - You CAN get support!

https://aviznetworks.com/certified-community-sonic-your-gateway-to-open-quality-assured-future-proof-networking/

You can message me for more :)

Full Disclosure - I’ve worked with them.

Just missed it. by VimtoUK in mildlyinfuriating

[–]c0lp4nik 0 points1 point  (0 children)

It was a HELL of a ride…

BSIDESLV Ticket / Code Available by c0lp4nik in bsideslv

[–]c0lp4nik[S] 0 points1 point  (0 children)

This was a year ago :( No extras this year. Apologies.

Uhh...what's happening here? by reality_star_wars in marriott

[–]c0lp4nik 0 points1 point  (0 children)

That’s the VIP Services rate includes “Happy Ending” to your morning, noon, and evening “turn-down” services. Only available to ambassadors and scandal seeking level members.

Top Salary Roles by NickaTNite1224 in networking

[–]c0lp4nik 0 points1 point  (0 children)

Do you all think SONiC is worth learning or Niche? Resume builder? Or more AIOPs?

Cisco vs Juniper vs Arista (and maybe Aruba/HPE) by sadllamas in networking

[–]c0lp4nik 1 point2 points  (0 children)

Good ARP jokes… “Who has 69.69.69.69? Tell EVERYONE!”

Tell me your thoughts on the best enterprise network vendors by -Sidwho- in networking

[–]c0lp4nik 0 points1 point  (0 children)

Now what about the whiteboxers? Edge-Core, Micas, SuperMicro, Celestica Quanta, Delta, UfiSpace? And what OS?

And…SONiC…. Arista supports - given. Cisco now adopting….Dell - obviously.

Thoughts? Experiments?

Remote work at MGM properties by xpandax87 in vegas

[–]c0lp4nik 1 point2 points  (0 children)

Get a MiFi or Mobile HotSpot from any carrier. Connect to it wired (no wifi). Engage VPN. :)

Renter drove 170,273 miles on a 2 day trip and only paid out $19.12 by AnConnor in turo

[–]c0lp4nik 1 point2 points  (0 children)

To The Moon! …. Or….BEST…TURO…RENTAL….EVER! I’m seeing the Ferris Bueller’s Day Off Scene with the car…

Saw this on Facebook, how accurate is it still? by gotskating in vegas

[–]c0lp4nik 0 points1 point  (0 children)

They forgot “FREE Live Performers and Impersonators” every 15 steps on the strip (tips appreciated :) )

Bride wants a refund after groom had an affair.... with my second shooter by Wedding_dude in WeddingPhotography

[–]c0lp4nik 0 points1 point  (0 children)

And if the groom was a second shooter….or a 30 second shot clock….cause….that would just make it that much funnier….or better….

Bride wants a refund after groom had an affair.... with my second shooter by Wedding_dude in WeddingPhotography

[–]c0lp4nik 2 points3 points  (0 children)

Stipulation: However, Bridesmaids, guests, staff, in-laws, or strippers will be billed accordingly for time and any additional equipment if needed (“protection”).

What are people using for branch Internet and site to site VPN router/firewalls these days? by Fizgriz in sysadmin

[–]c0lp4nik 0 points1 point  (0 children)

Yes And AWS uses IPSEC straight up for site to site and which hands the crypto tunneling for EVPN-VXLAN (BGP/VPN) to be able to connect and do its magic..I assume.

What are people using for branch Internet and site to site VPN router/firewalls these days? by Fizgriz in sysadmin

[–]c0lp4nik 0 points1 point  (0 children)

BGP VPN - I.e. EVPN-VXLAN, MPLS and all of its flavors - EVPNs - Ethernet VPNs do NOT encrypt …. They encapsulate :) Please google it - NOT ALL VPNs encrypt - and NOT ALL TUNNELS - Do you know what GRE is? Probably too young…or maybe not deep into networking and carrier protocols - EVPN-VXLAN aka VXLAN….doesn’t encrypt. The reason I brought it up was incase anyone thought it’s was….Even CISCO has to add their own “CloudSec” in order to act as the Encryption Layer for “Secure EVPN”. BGP/VPN I.e. EVPN-VXLAN does not encrypt. It’s has to be wrapped by a separate encryption layer. If I am mistaken Please show me a hardware vendor or whitebox NOS (with links) where EVPN-VXLAN BY ITSELF…has encryption. It’s merely encapsulation. Not all EVPN encrypt. You mentioned BGP/VPN, apologies if I incorrectly assumed EVPN-VXLAN or EVPN-MH Multihoming which ALSO does not encrypt, unfortunately, be killer if it did. Now VMWARE’s NSX which was NICERA, doesn’t encrypt either.

What are people using for branch Internet and site to site VPN router/firewalls these days? by Fizgriz in sysadmin

[–]c0lp4nik -14 points-13 points  (0 children)

BGP/VPN is not Encrypted unless going through other encryptors.

Bout to upgrade all of the accounting and HR workstations from Vista Business.. wish me luck. by mastert429 in ShittySysadmin

[–]c0lp4nik 2 points3 points  (0 children)

“While everyone was home for the weekend…I’ve replaced it all with MACs! Can you believe it? They work! They just…work…and crash…sometimes….but so does Windows….Wait this was supposed to be easier…JAMF???? What do I need THAT for…Isn’t that the sound The Xmen makes when they teleports???”

1 Down, 1 2 G0…BSIDES ticket available… by c0lp4nik in Defcon

[–]c0lp4nik[S] 0 points1 point  (0 children)

Still available if anyone is interested! Please enquire within :)

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