About Mitrixsen

Mitrixsen · 09-09-2026

Hello, everyone.I'm currently studying how to provide internet access via MPLS for my exam. My question is, there appear to be several ways to do this, such as:1. Ignore MPLS completely and give the customer a dedicated link purely for internet conne...

Mitrixsen · 09-09-2026

Hello, everyone.I have a router with the following interface:interface GigabitEthernet2 vrf forwarding CUST-ONE ip address 192.168.11.1 255.255.255.0 ip ospf network point-to-point negotiation auto no keepalive no mop enabled no mop sysid endI...

Mitrixsen · 09-07-2026

Hello, everyone.This is my topology:My goal is for CE1 to ping CE2. Both have two subinterfaces (one for VLAN 10 and one for VLAN 20)CE1 example:interface GigabitEthernet1.10 encapsulation dot1Q 10 ip address 192.168.10.1 255.255.255.0 interface Gi...

Mitrixsen · 09-04-2026

Hello, everyone.I've began studying for MPLS L2 VPNs and there are a lot of different terms that describe different and sometimes even the same things.One of the terms that I don't fully grasp is the difference between a pseudowire and an EVC.A pseud...

Mitrixsen · 08-31-2026

Hello, everyone.A book I am reading about MPLS (MPLS Fundamentals) states this regarding a possible customer site interconnection:Often, customers do not want their sites to have full interconnectivity. This means they do not want or need the sites t...

Mitrixsen · 09-09-2026

Hello, everyone!My apologies to @Mitrixsen and others, taking the original OP question so far beyond the original question. Again, as a programmer, I wonder whether I would have even considered this as a potential issue. Things like this, in my exp...

Mitrixsen · 09-01-2026

Hello M02@rt37!Why would we want to force traffic through the hub PE? That's the confusing part to me. We are only diverting the flow of traffic, we aren't actually passing the traffic through a firewall or anything like that. I don't think I underst...

Mitrixsen · 08-21-2026

Hello,Thank you for the reply.I unfortunately can't quite wrap my head around this, maybe I am missing something here. Would it be possible for you to elaborate more on this, please?David

Mitrixsen · 08-11-2026

Hello,Thank you so much. So the route-map and route-policies are only to match prefixes that should have the SoO set? So it doesn't necessarily filter them?Is there any point in using them, then? Since the neighbor command will just tag everything.//...

Mitrixsen · 08-05-2026

Hello,The HW is Cisco 8011 Series Fixed 1RU Router 4x100G, 24x1/10/25G, 4xCu. The version running is Cisco IOS XR Software, Version 26.2.1 LNT.Thank youDavid

Member Since	‎01-11-2022 07:57 AM
Date Last Visited	‎09-09-2026 09:21 PM
Posts	255
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What is the most common approach when providing Internet via MPLS?

Static route via an Interface in Another VRF

L2VPN XConnect VLAN problem between IOS-XE and IOS-XR

MPLS L2 VPNs - Pseudowires vs EVCs

MPLS - Hub and Spoke Design

Re: Static route via an Interface in Another VRF

Re: MPLS - Hub and Spoke Design

Re: MPLS L3 VPNs - AD of the protocol versus BGP Path Selection

Re: IOS-XR is not filtering routes based on identical BGP SoO.

Re: IOS-XR - Changing the VRF on interface without removing the IP add