Re: [j-nsp] VTEP Scale

[Nitzan Tzelniker]

AFAIK VTEP scale  is a lot lower  at least in EVPN-VxLAN scenario
But please ask your SE for the exact number as it is not public

Nitzan




On Thu, Sep 26, 2019 at 9:59 AM Vincent Bernat  wrote:

>  ❦ 25 septembre 2019 18:19 +03, Mohammad Khalil :
>
> > Am working with a customer of mine for DC refresh project.
> > Per the requirements , I have been asked about VTEP scale numbers for our
> > proposed switches which I cannot find to be honest.
> > Our product is QFX5120-48Y
> >
> > Any ideas would be appreciated.
>
> You should ask Juniper, the documentation about that is (AFAIK) not
> public. On the QFX5110, there is a maximum of 16k virtual port. A
> virtual port is either a remote VTEP or a VLAN assigned to an ethernet
> switching interface. Then, you have these two settings:
>
>  <
> https://www.juniper.net/documentation/en_US/junos/topics/reference/configuration-statement/interface-num-edit-forwarding-options.html
> >
>  <
> https://www.juniper.net/documentation/en_US/junos/topics/reference/configuration-statement/next-hop-edit-forwarding-options-vxlan-routing.html
> >
> --
> "You have been in Afghanistan, I perceive."
> -- Sir Arthur Conan Doyle, "A Study in Scarlet"
> ___
> juniper-nsp mailing list juniper-nsp@puck.nether.net
> https://puck.nether.net/mailman/listinfo/juniper-nsp
>
___
juniper-nsp mailing list juniper-nsp@puck.nether.net
https://puck.nether.net/mailman/listinfo/juniper-nsp

Re: [j-nsp] EVPN on QFX5200

[Andrey Kostin]

Hi Vincent,

Thank you for a good advice. I saw this page before, but now reviewed 
it. According to it only second opton could qualify and I'm going to 
test it. Anyway, for final solution QFX10K will be in consideration.


Kind regards,
Andrey

Vincent Bernat писал 2019-09-26 02:49:

Hello,

The QFX5110 is unable to route between a VXLAN and a layer 3 interface.
There is a hack documented here:




Such a setup is quite fragile. Only the QFX10k is able to act as a L3
gateway for VXLAN and be connected to non-VXLAN stuff. QFX5110 is only
able to act as a L3 gateway when routing between VXLANs.
--
Watch out for off-by-one errors.
- The Elements of Programming Style (Kernighan & Plauger)


___
juniper-nsp mailing list juniper-nsp@puck.nether.net
https://puck.nether.net/mailman/listinfo/juniper-nsp