[BRKRST-3045 : Advanced LISP - A Next Generation Networking Architecture] [pptx] :: LISP is a network architecture and set of protocols that utilises a level of indirection to separate an IP address into two namespaces: Endpoint Identifiers (EIDs), which are assigned to end-hosts, and Routing Locators (RLOCs), which are assigned to devices (primarily routers) that make up the global routing system. In addition to helping solve routing scalability issues, LISP provides many other benefits, including: simplified and cost-effective multi-homing, including ingress traffic engineering; IP address (host) mobility, including session persistence across mobility events; IPv6 transition simplification, including incremental deployment of IPv6 using existing IPv4 infrastructure (or IPv4 over IPv6); and Operation and network simplification.
[BRKRST-3047 : Troubleshooting LISP] [pdf] :: Starting with a very short refresher on LISP the speaker will show the typical LISP use cases and the basic configs. For each use case the presenter will discuss the troubleshooting strategy in case of problems with the setup. He will talk about the needed show and debug commands and how to start backwards with the troubleshooting. Tips and tricks will be shown to do the LISP troubleshooting effective and purposeful. Additional sources of information and mailing lists will be mentioned. The troubleshooting session will be technical and requires IOS and LISP configuration knowledge.
[BRKDCT-3434 : Enabling a Secure Hybrid Cloud Extension with CSR 1000V and LISP ] [pdf] :: On the Gartner 2012 DC Summit, 67% of enterprises responded that they will pursue a hybrid cloud strategy by 2015. This session will explain a solution that utilizes LISP (Locator/Identifier Separation Protocol) running on the Cloud Services Router (CSR) 1000V to provide a Secure Layer 3-based Hybrid Cloud Extension. The solution is enabled by CSR's IP Mobility, VPN (Encryption) and Firewall capabilities. The session will also cover the integration of Virtual WAAS (vWAAS) to accelerate and optimize the traffic between the Enterprise and the Public Cloud. The session will provide design guidance, configuration examples and troubleshooting techniques to enable the attendees to deploy the solution. The use cases for the solution include cloud bursting, workload migration, rapid provision of new applications in the cloud and disaster recovery, all this without requiring changes on the IP setup on the server. This session effectively provides a practical implementation of the IETF Draft “Using LISP for Secure Hybrid Cloud Extension” (http://www.ietf.org/id/draft-freitasbellagamba-lisp-hybrid-cloud-use-case-00.txt) and is relevant for Service Providers and Enterprises.
[CCSDCT-1100 : Simplifying Data-Center migration using LISP, from 42 years to 2 years] [pdf] :: This case study covers the usage of LISP to simplify and accelerate Data-Center migration. During this session, it will be explained how a large outsourcing provider was able to reduce from 42 years to 2 years the time required to migrate applications from one DC to another. Their goal was to have the ability to move the servers (physical or virtual) between DCs while keeping their IP address, default gateway and without requiring changes on firewall rules and other access-lists. This session will cover why the outsourcer selected LISP as the primary solution for IP mobility without extending laver 2 bridging between the two DC. It will also include how the selected solution works, was implemented and will provide scaling and tests results.
[LTRRST-2014 : Routing for Host/VM-Mobility Using LISP] [pdf] :: Routing at the data center edge plays a significant role when Host/VM-Mobility is used between redundant data centers. This lab provides a hands-on learning experience deploying LISP to enhance the routing for Host/VM mobility. The three scenarios we will explore are; using LISP in an extended subnet mode; using LISP in a Muti-Hop extended subnet mobility and using LISP to move VM’s across subnets. The lab shows how LISP can be used to optimize and improve routing between sites. Furthermore the lab will explore how IPv6 transitioning can be accomplished. This lab is suitable for execution on physical hardware or in simulation environments such as Cisco VIRL or GNS3.
[General LISP Configuration : LAB] [zip] :: This is a self-paced instructional lab designed to incrementally build knowledge in basic LISP architecture and deployment considerations. Configurations are included for MS/MR, PxTR, and single-homed and mult-homed/multi-address family LISP sites (xTRs). This lab is suitable for execution on physical hardware or in simulation environments such as Cisco VIRL or GNS3.
[General GETVPN and LISP : LAB] [zip] :: This is a self-paced instructional lab designed to incrementally build knowledge in basic GETVPN + LISP architecture and deployment considerations. This lab is geared towards an Enterprise VPN overlay deployment and includes; one HQ site (multi-homed, dual routers), and three Branch Sites (one multi-homed, two single homed). All sites are connected to an IPv4 core, but include IPv4 and IPv6 internally, and include 3 separate VRFs. Dual GETVPN Key Servers are used and encryption is added granularly -- that is, with a separate encrytpion policy for each VRF and for each address famil within the VRF. This lab is suitable for execution on physical hardware or in simulation environments such as Cisco VIRL or GNS3.
[MPLS Access Via GETVPN and LISP : LAB] [zip] :: This lab is designed to show how to build Internet-based (or other core network) access into a traditional MPLS core using GETVPN + LISP. In this lab, non-MPLS connected sites run GETVPN + LISP, and a LISP PxTR provides the gateway functionality that integrates the MPLS and non-MPLS worlds. This lab is based on real-world Enterprise (single-tenant) and Service Provider (multi-tenant) production environments. In this, 3 separate customers are configured to illustrate the SP/multi-tenant deployment case. (For single-tenant deployments, simply ignore the other VRFs). GETVPN is used to provide IPsec encryption across the non-MPLS core network. This lab is suitable for execution on physical hardware or in simulation environments such as Cisco VIRL or GNS3.
[LISP and DMVPN : LAB] [zip] :: This lab describes one method for running LISP across an existing DMVPN infrastructure. When an Enterprise already has a DMVPN deployment that is working properly, but wishes to add new functionalities to their network, such as IPv6 addressing or virtualization, doing so can be quite disruptive since separate DMVPN and routing domains are required for each VRF within the enterprise environment. In this lab, LISP is used to run "over the top" of DMVPN -- requiring NO changes to DMVPN -- but adding all of the modern features embedded in LISP (IPv4/IPv6, multi-homing, virtualization, and mobility support). This lab is suitable for execution on physical hardware or in simulation environments such as Cisco VIRL or GNS3.
[LISP Mobility - ASM : LAB] [zip] :: This lab describes the Across Subnet Mode for LISP Mobility. This lab is suitable for execution on physical hardware or in simulation environments such as Cisco VIRL or GNS3.
[LISP Mobility - ESM/FHR : LAB] [zip] :: This lab describes the Extended Subnet Mode/First-Hop-Router for LISP Mobility. This lab is suitable for execution on physical hardware or in simulation environments such as Cisco VIRL or GNS3.
[LISP Mobility - ESM/HRI : LAB] [zip] :: This lab describes the Extended Subnet Mode/Host Route Injection for LISP Mobility. This lab is suitable for execution on physical hardware or in simulation environments such as Cisco VIRL or GNS3.
