About Rafael Carvallo

Rafael Carvallo · 06-07-2019

Hi Community, Recently I've been involved in a proyect that requires the usage of VRF and MP-BGP. Here's my doubt:SWITCH_A has two VRF (Red and Blue), those VRFs have assigned the VLANS 100 and 200 respectively VLAN 100 subnet is 192.168.100.0/24, VL...

Rafael Carvallo · 08-03-2018

Hello, I've got this situation where I have a 3850 and hardware from another manufacturer connected via a 2 link etherchannel (L3). Over this etherchannel I also run MPLS. What I'm seeing is that the Cisco side isn't load balancing the traffic...

Rafael Carvallo · 05-02-2018

Hello community, I've got a question related to the catalyst 3850, I understand this device has now support for MPLS, including L3VPN and 6PE. What I'd like to know is if those features are done via hardware ASIC or uses the general purpose CPU. ...

Rafael Carvallo · 03-30-2018

Hello, I've got a question related to the C3850-12XS, now that these devices have MPLS support I was thinking about building a small MPLS core (4x P routers connected at 10GE) using these devices. They seem to fit, would only be used as MPLS P (L...

Rafael Carvallo · 02-07-2020

Hi, thanks, I'm glad to be helpful.

Rafael Carvallo · 02-06-2020

Let me elaborate more, maybe wasn't clear enough. You are a customer of ISP_B and the customers you have are connected via ISP_B or via another ISP (let's call it ISP_C) whose internal policies prefer ISP_B no matter what. In this scenario, no amount...

Rafael Carvallo · 02-06-2020

Hello Ramirov, I'll add something additional here so you get this into account as well, because everything related to BGP and the Internet don't usually work the way you expect or would want to. Although BGP has a lot of knobs you can tweak, the vast...

Rafael Carvallo · 06-07-2019

Hi, thank you for the answer. I just checked it and is as you mentioned. Regards,

Rafael Carvallo · 06-07-2019

Hola, Que extraño, ¿tal cual la he colocado acá o editaste algo? Esto lo probé antes de enviártelo en interfaces físicas tanto en L2/L3 así como en un SVI, estas aplicando eso acá o en otro tipo de interfaz? La versión de IOS era 16.3.5b

Member Since	‎01-20-2018 12:39 PM
Date Last Visited	‎05-18-2020 06:37 AM
Posts	37
Total Helpful Votes Received	75

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VRF and ARP table memory utilization

3850 MPLS Etherchannel Load Balance

WS3850 with Adv IP services as MPLS-PE (L3VPN and 6PE) question

C3850-12XS as MPLS P switch

Re: BGP dual homing

Re: BGP dual homing

Re: BGP dual homing

Re: VRF and ARP table memory utilization

Re: Qos en 3850