GNS3 LAB Cisco : BGP-EVPN Single Home Configuration

Hi Friends, After putting alot of efforts and trying different devices I was finally able to configure EVPN on GNS3 and so far it is working like a CHARM!! Follow the blog for complete story. EVPN is a service which provides control plane for the protocols like VPLS, Vxlan with the help of BGP address… Read More GNS3 LAB Cisco : BGP-EVPN Single Home Configuration

GNS3 Cisco Lab : SRTE(Segment Routing Traffic Engineering) WECMP(weighted ECMP) configuration on Cisco IOS-XR and IOS-XE routers.

This is a quick nugget kind of blog where we will see the configuration and working of the SRTE WECMP on IOS-XR device. We know how ECMP works basically if we have multiple paths available then we will use those paths to load balance the traffic and this is done in SRTE by default. With… Read More GNS3 Cisco Lab : SRTE(Segment Routing Traffic Engineering) WECMP(weighted ECMP) configuration on Cisco IOS-XR and IOS-XE routers.

GNS3 Cisco Lab : Segment routing Traffic engineering(SRTE) explicit and dynamic path configuration on IOS-XR.

Have you checked my previous blogs on segment routing ? You can find them here : GNS3 LAB: Segment Routing Configuration on Cisco IOS-XE and IOS-XR routers. GNS3 LAB Cisco : Segment Routing traffic engineering configuration on IOS-XE routers. In this blog, I will discuss about the explicit path SRTE policy. You must remember MPLS… Read More GNS3 Cisco Lab : Segment routing Traffic engineering(SRTE) explicit and dynamic path configuration on IOS-XR.

GNS3 LAB Cisco : Segment Routing traffic engineering configuration on IOS-XE routers.

This is the second blog in segment routing series. Please check other segment routing blogs here: GNS3 LAB: Segment Routing Configuration on Cisco IOS-XE and IOS-XR routers. GNS3 Cisco Lab : Segment routing Traffic engineering(SRTE) explicit and dynamic path configuration on IOS-XR. In this blog I will discuss about the Segment routing based traffic engineering… Read More GNS3 LAB Cisco : Segment Routing traffic engineering configuration on IOS-XE routers.

GNS3 LAB: Segment Routing Configuration on Cisco IOS-XE and IOS-XR routers.

This blog is very close to my heart because this is the first one where the lab is done on my recently built remote GNS3 server. Please check my blog on how to configure GNS3 as a remote server here How to Run GNS3 in Client Server Mode Now, lets get started with Segment routing.… Read More GNS3 LAB: Segment Routing Configuration on Cisco IOS-XE and IOS-XR routers.

GNS3 LAB : LFA(Loop free alternate) and RLFA(Remote-LFA) on Cisco Routers.

Convergence time is a problem that humankind is trying to resolve since the day IGPs were discovered. Every vendor keeps on pushing less convergence time. With low “hold time” intervals we somehow manage to decrease the convergence time but this also has a limit, and the chances of raising bigger problems increase when we keep… Read More GNS3 LAB : LFA(Loop free alternate) and RLFA(Remote-LFA) on Cisco Routers.