Cisco layer 2 resiliency compared to hps irf essay
Cisco uses spanning tree protocol (stp) while hp irf uses the link aggregation control protocol the second difference lies in the architecture being used cisco uses a mesh of network switches, linked to other switches in the aggregation layer, which in turn is linked to the core. Demo-hp2-z37pdf - download as pdf file (pdf), text file (txt) or read online a network administrator has created an hp intelligent resilient framework (irf) device with two members the two members are connected at layer 2 on the links assigned to the irf ports but the irf link cannot be establishednet the two members are connected. Layer 2 domain the access and distribution layers form the boundary for the layer 2 domain of the building block network this is an area where the spanning tree protocol (stp) plays a critical role. Hp provision, comware 5, and cisco operating systems the hp provision operating system runs on hp 3500, 5400zl, 6200yl, 6600, and 8200zl switch series (other hp switches use an operating system that is very similar to the provision operating system.
The hp switches stack using intelligent resilient framework (irf) having used both, i would happily take either depending on the environment, eg i wouldn't go buying a hp switch if it was a predominantly cisco environment and vice versa. Assignment cisco’s layer 2 resiliency compared to hp’s irf layer 2 resiliency 2 sul ross state university grading category activity title grade allocation (% of all graded work) project checkpoint 2 ieee standards networking design and protocols, choice of. Hp irf is fully interoperable with trill and reduces the failure domain to increase overall • supports full layer 2 and 3 features ideally suited for high performance, resilient, scalable virtualized environments the switches support edge virtual bridging ieee 8021qbg (evb) based on virtual ethernet. Migrating from cisco to hp flexnetworks duration: 5 days course code: h8d07s you will work with compare user-view and system-view compare user-view and system-view layer 2 technologies, such as multiple instance help and command auto-completion help and command auto-completion root bridge selection irf resilience irf topology and.
The benefit of these combined layer 2 and layer 3 features is that the time to switchover from the failed route processor to the standby route processor is reduced from about 30 seconds to a high. Unit 6 – assignment 6 the cisco resilient ethernet protocol (rep) is designed to meet fast convergence requirements for layer 2 domains ideally suited for ring configurations, it uses a native ethernet element (the segment) that allows support for other topologies as well. In this blog we will make a comparison between routers cisco & hp in these times it is very important to find fiablidad and network-level quality, these two companies are one of the largest companys working at the network level and see that each router has features of more advanced they designed. Hp intelligent resilient fabric (irf) hp flexfabric allows data center operators scaling their layer 2 networks, hp flexfabric can leverage open industry standards-based cisco nexus 7018 figure 2 hp flexfabric 12910 figure 3 hp flexfabric 11908 3. Due to its simplistic manageableness and scalability i would urge hp’s irf resiliency over cisco layer 2 resiliency due to the restrictions of cisco layer 2 resiliency hp’s irf resiliency is a engineering that will supply a web that is to the full resilient yet is besides simpler to put up and manage.
Cisco-layer 2 resiliency compared to hp’s irf in order to provide speed and reliability, large and enterprise-level networks today are typically constructed in multiple layers they are the access layer, also called the network edge layer, the aggregation or distribution layer and the network core layer. The hpe flexfabric 12900e switch series let you build layer 2 fabrics which are flexible, resilient, and scalable with vxlan, trill and/or hewlett packard enterprise irf enhanced hpe multitenant device context (mdc) for multi-tenancy giving you the ability to virtualize a physical switch into multiple logical device. Is 3120 unit 6 assignment 1: cisco’s layer 2 resiliency compared to hp’s irf layer 2 resiliency this preview has intentionally blurred sections sign up to view the full version. Title: hp networking flexcampus switching portfolio-product selection guide author: [email protected] subject: hp networking flex campus switching portfolio talks about the different product specifications of the switches in the guide, such as features, warranty, and models under the selection. Unique intelligent resilient fabric (irf) technology creates a virtual fabric by managing several switches as one logical device, provides configuration comparison tools, version tracking, change alerts, and more • network management provides ip layer 2 to layer 4 traffic filtering supports global acl, vlan acl, port acl, and ipv6.
Migrating layer 2 and layer 3 protocols audience network or systems administrators, network intelligent resilient framework (irf) • irf virtualization overview hewlett packard enterprise shall not be liable for technical or editorial errors or omissions contained herein. This webinar describes the basics of data center fabric architectures offered by numerous vendors including alcatel lucent, arista networks, avaya, brocade, cisco, force10 networks, hp, juniper, nec and plexxi. On bradreesecom, find analysis and information about various different switch options, including a tolly group comparison of hp procurve vs cisco tco, and more the tolly group’s website has a variety of independent research reports on comparing switches , including those from hp switches and cisco switches. In contrast, cisco layer 2 resiliency advantages are claimed to offer rapid failover without service disruption the layer 2 is designed to streamline change management and service turn-up without wan disruption with fewer errors.
Cisco layer 2 resiliency compared to hps irf essay
A layer 3 switch is a high-performance device for network routing a router works with ip addresses at layer 3 of the model layer 3 networks are built to run on on layer 2 networks. Hp 5500-24g-sfp hi with 2 interface slots overview the hpe 5500 hi switch series comprises gigabit ethernet switches that deliver outstanding resiliency, security, and multiservice support capabilities at the edge layer of data center, large campus, and metro ethernet networks. Irf domain and extend across the layer 2 wan infrastructure • geographic resiliency: within an irf domain, the geographic location of switches does not matter switches can be extended horizontally, and they hp intelligent resilient framework is particularly well.
- Finally, we have compare these characteristics and we have seen that are quite similar cisco works with its own software and its switches can be occuped by lot of traffic,hp has a great characteristic and has energetic efficiency and works with standards and ip, while cisco works with fcoe.
- In my position this is a instance of a clang of involvements between two parties one being cisco and its turning demand for infinite for its employees given its ain place in san jose i vitamin e that of the parts largest private sector employer.
- 2 introduction intelligent resilient framework (irf) is an innovative hp switch platform virtualization technology that allows dramatic simplification of the design and operations of data center and campus ethernet.
View homework help - is3120_unit_6_assig_6_resiliency from is 3120 at itt tech flint running head: is-3120_unit-6_assgment-6_cisco-layer-2 ciscos layer 2 resiliency compared to hps irf jose a. Simplicity the cisco nexus 2232pp and hp 10gbe pass-thru module architecture significantly reduces the number of switching elements to be managed (from 22 to 2 in an ethernet topology and from 36 to 4 in an unified i/o topology) when compared to traditional blade switch or hp virtual connect architecture.