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How Junos EVO implements the OpenConfig “platform” data model to expose many indicators/counters related to environmental data. Introduction Recently, we covered the PTX power optimization features [1] . If you didn’t read this techpost, we highly recommend having a look at it before...
Guide to the EVPN VXLAN based Optimised Inter-subnet Multicast (OISM) on Express4 based PTX10k platforms. This document is co-written by Ramdas Machat and Abdul Nasir M. Introduction Handling unicast traffic is easy within the EVPN-VXLAN Data...
Did you know: numerous built-in functionalities with Junos-EVO are enabled by default and help reducing the power usage and carbon foot-print of your PTX routers? First we’ll try to briefly characterize the different components of a router, and what influences their power consumption. Then...
Let's test the real power saving on PTX platforms achieved when shutting down used and unused Packet Forwarding Engine (PFE). Introduction Power efficiency is key in today’s ever-growing Service providers and Cloud providers networks. Network industry improved the power and carbon...
BGP FlowSpec is one of the mechanisms that allows a network to protect itself against DDoS attacks. A common mitigation tactic is to redirect malicious traffic to a scrubbing center for further analysis. If any of the analyzed traffic is found to be legitimate, it can be re-injected into the...
We validate EVPN E-LAN on Express4-based platforms playing the role of PE. In this article, we will describe the various approaches, the configurations and the instance scaling. Introduction In this first article , we introduced the key concepts of EVPN, focusing on the E-LINE/VPWS...
Let's test EVPN ELINE/VPWS on Express4-based platforms playing the role of PE. In this article, we will describe the various approaches, the configurations and the instance scaling. Introduction Service providers always look for the adoption of new technologies to improve their...
PTX10001-36MR installs the Internet routes at more than 27,000 routes per second, and we will show you how we are testing it. Introduction PTX10001-36MR supports an internet route install rate of 25,600 routes per second for IPv4 Internet profile and 27,230 routes per second for IPv4 +IPv6...
Product manager’s description of the PTX10001-36MR router. Product characteristics, port types and supported port combinations, architecture and the applications of the router are all outlined in the article. Overview PTX10001-36MR is a compact 9.6T system designed for multiple...
Are the flow caches effective to support IPFIX implementations today? What happens if we stop using them? Learn about the new IPFIX implementation in Juniper PTX routers. Introduction NetFlow was initially designed as a flow monitoring technique where network element monitors IP flows,...