Verify end-to-end QoS
Verifying Quality of Service is a complex task when delivering applications across a large network. It involves a detailed understanding of the behaviour of many different devices, often from different vendors. This post shows how IP Fabric can help with this onerous task. Quality of…
Cisco Meraki discovery and visibility
The Cisco Meraki is a unique network equipment vendor that decided to move all management related functions to the cloud. It may sound not completely secure or unusual to some, but in 2020 the market seems ready for that. With Cisco Meraki, you can build…
Spotting Single Points of Failure
Design for availability The fundamental purpose of a data network is to connect users with applications, data producers and consumers with storage. The most desirable feature of a network is to maximise availability of those services to the endpoints that consume them. In order to…
End to end path simulation with IP Fabric’s API
The ability to perform end to end path simulation quickly across complex network environments means fast response to any issues or current design process requirements. The main reason that computer networks are built is to enable communication between two or more endpoints and the whole…
Identifying BGP instability
There are many elements that contribute to the availability of services delivered across any network. Redundancy in the topology, coupled with resilience in the configuration are key. Routing protocols are used to manage that redundancy and failover to backup traffic paths should a failure occur…
IP Fabric 3.5.2 is Expanding Support for Multicast (RP, IGMPv2/3) and Firepower
Week commencing 1st June 2020, and another minor release – IP Fabric 3.5.2 – is ready for deployment! Let’s sum up what the latest release has to offer. Multicast updates The 3.5 version started with multicast support with routing capabilities and the impressive distribution tree…
How to change settings with API in IP Fabric
If you ever wonder how to change settings with API in the IP Fabric, then this is the right reading for you. In the previous article, from our API series, we focused on the first steps with IP Fabric’s API. It was all about how…
Multicast routing in IP Fabric 3.5
Multicast routing and related implementations can be a real pain. If you want to make a network engineer nervous (and it doesn’t matter whether managing enterprise or service provider networks), just whisper few evil words “PIM”, “distribution tree”, “IGMP”. And if it’s not enough and…
IP Fabric 3.5: Cisco Meraki, Multicasts and L2 over MPLS
With the main focus on Cisco Meraki as another stepping stone towards API based discovery, the new IP Fabric version 3.5 is out in the wild. The added discovery via API is very important for future implementation of SDN technologies, cloud networks and it eventually opens access to more information on some security devices.
How to read data from API with Python3
To read data from API directly from the IP Fabric platform is very simple. The best way to start is to have a quick look at our documentation. Even for anyone who’s never done any testing before. It’s very standard and it contains useful information…