Cloud Metro: Reimagining metro networks for sustainable enterprise development


Contributed Article

by Brendan Gibbs, Senior Vice President, Automated WAN Options at Juniper Networks

Juniper Networks introduced its expanded Cloud Metro options portfolio in July 2022, optimized for enabling sustainable enterprise development. The Juniper Cloud Metro options tackle earnings, folks and the planet holistically, and are underpinned by improved service expertise. This announcement was the pure evolution of the Cloud Metro imaginative and prescient we launched  April 2021. Juniper has entered this market with objective, following vital innovation and investments over the previous a number of years to create a completely new class of metro options for an experience-driven, cloud-connected world, giving service suppliers an “simple button” to carry the Cloud Metro imaginative and prescient to actuality.

Cloud Metro: A New Product Class for Sustainable Enterprise Development

Metro has develop into the “new edge” and has enormous development potential. The metro is the place 5G, edge cloud internet hosting, connectivity and repair expertise converge. However can the normal “retro metro” maintain enterprise development for the long run?

Metro site visitors bandwidth is estimated to develop greater than 500% from 2021 to 2027, however most groups’ budgets will stay flat, which implies the present value per bit isn’t sustainable and new community economics are paramount to scale productively. Person expectations have elevated and safety threats proceed to develop. Eighty-six % of telecom executives named expert employees scarcity as the first trade problem. As well as, a brand new ITU customary now requires operators to cut back greenhouse emissions by 45 % by 2030. We imagine a brand new method is required to successfully deal with these challenges and allow sustainable enterprise development holistically. At Juniper, we name this method “Cloud Metro”.

However arguably, the most important change wanted for Cloud Metro is a revolutionary method for managing such networks and providers. It’s usually mentioned that “Madness is doing the identical factor again and again and anticipating completely different outcomes.” Service suppliers who rearchitect their networks to accommodate this huge development in new capability, new site visitors patterns and new sustainability necessities, but don’t rearchitect their operations, shall be unable to really unlock the complete advantages of this shift. A Cloud Metro community is basically an experience-first community, targeted on offering a high-quality service expertise for purchasers as a substitute of mere packet transport as previously, with automated and AI-aware operations on the forefront of this new method.

Cloud Metro is about making use of cloud ideas to architecting, constructing and working metro networks. It’s a brand new answer class as a result of the attributes for its operations, techniques and structure are basically completely different than the normal retro metro, as indicated in Desk 1 under. Take automobiles, for instance. Whereas each electrical automobiles and gasoline automobiles are “automobiles”, they’re in numerous car classes to one another. Equally, that’s what we’ve achieved with Juniper Cloud Metro.

Juniper’s Expanded Cloud Metro Options

Collectively, the expanded portfolio and enhanced capabilities create a brand new mannequin for metro community operations, techniques and structure, all aligned with a single objective – to allow sustainable enterprise development. Our newly expanded Cloud Metro answer combines:

  • Sustainable Operations with AI-enabled, cloud-delivered Automation as a Service
  • Sustainable Programs that ship port density and suppleness with speeds to 400G, whereas lowering carbon footprint and e-waste
  • Sustainable Structure with a scalable IP providers cloth that options embedded lively service assurance and built-in Zero Belief safety

Reimagining Metro Operations

In 2021, Juniper launched Juniper Paragon™ Automation—a portfolio of cloud-native, experience-driven software program functions to automate the complete lifecycle of the community and providers. Now, we’re making it even simpler for service suppliers to devour, offering:

  • AI-Enabled Automation as a Service: Most automation instruments perform as standalone options, requiring advanced specialised software program and devoted on-premises infrastructures. In the present day, we’re introducing Paragon Automation as a cloud-delivered service. Groups can immediately simplify and speed up service supply by consuming automation from the cloud as a SaaS answer, lowering time-to-service introduction from months to minutes with dramatic enhancements in productiveness and pace. This providing shall be out there beginning in early 2023. All through subsequent 12 months, we shall be rolling out extra use instances and an AI-driven conversational assistant.
  • AI-Enabled Intelligence: Drives down handbook effort and timelines for Day-2 operations with AI-driven operations (AIOps). Networking operational employees can diagnose issues way more shortly, drawing on the confirmed Juniper AI experience. With Juniper AIOps, the Cloud Metro community itself can extra effectively observe, predict and remediate community failures and repair degradations at service supplier scale.
  • Reimagined Metro Gadget Onboarding: For our first use case leveraging the ability of Paragon Automation as a Service, we’ve made end-to-end metro machine onboarding out there as a service – instantaneous, secured and just about error-free. This totally automated metro machine onboarding as a service is obtainable anyplace from the cloud and may provision a totally configured, secured, examined and inventoried machine in minutes, a far cry from the hours it historically takes to onboard particular person gadgets.

The Juniper Cloud Metro mannequin for sustainable operations dramatically reduces tedious handbook duties, enabling superior experiences for finish customers and operators alike. And it allows worthwhile development by serving to service suppliers carry differentiated providers to market sooner than opponents.

Study extra about how Juniper is reinventing metro community operations

Reinventing Metro Networking Programs

In April 2021, we launched two new platforms within the ACX7000 household, in addition to our Unified PON answer, all designed to carry extra capability and intelligence to the metro edge. In the present day, we’re asserting the subsequent step on this evolution: a drastically expanded ACX7000 household, together with new Juniper co-developed 400GE ZR/ZR+ optics.

The expanded household of Juniper Cloud Metro networking techniques is predicted to ship future-proof efficiency, whereas lowering energy consumption by as much as 77%. These new techniques function:

  • Adaptive Energy Innovation: The Juniper ACX7000 household leverages the newest era chipsets and system design, plus new vitality improvements, to ship efficiency, scale and density with much less house and energy. With the flexibility to show off software program features when not in use, these techniques scale back energy consumption by 61-77%—and Complete Value of Possession (TCO) as much as 71%.
  • Future-Proof Efficiency: The expanded Cloud Metro portfolio delivers broad scale from 1 Gbps to 4.8 Tbps, and line card capability of 1.6 Tbps per slot. Juniper additionally gives port flexibility & density for 1/10/25/40/100/200 and 400G ports, and the flexibility to help high-power XR/ZR/ZR+ coherent optics on each port concurrently. With the trade’s solely Class D-verified timing precision accuracy, these techniques are prepared for low-latency functions of the long run.

With this sort of headroom, we imagine Juniper Cloud Metro techniques will final 4 to seven years longer than alternate options in the marketplace, defending funding far into the long run whereas lowering e-waste. It provides as much as the trade’s most sustainable metro community answer—each for the planet and repair suppliers’ ongoing enterprise economics.

Study extra concerning the Juniper ACX7000 Household Portfolio.

Constructing Scalable, Assured and Safe Metro IP Providers Material Structure

Once we started our Cloud Metro imaginative and prescient, we launched a brand new converged IP providers cloth structure optimized for supporting end-to-end community slicing, with the flexibility to help each scale-up and scale-out growth. In the present day, we’re taking Cloud Metro architectures to the subsequent degree with:

  • Embedded Energetic Assurance: Conventional networks require advanced standalone options to validate community gadgets and providers. Now, we’ve embedded Paragon Energetic Assurance take a look at brokers instantly into the Junos OS Advanced in each ACX7000 platform. We’ve turned the metro community itself right into a “sensor” that proactively allows person expertise, with out requiring superior experience or tedious handbook effort. By including the flexibility to emulate 5G UE/gNodeB with Paragon Energetic Assurance, service suppliers can even proactively allow end-to-end 5G providers, verifying forward of time, for instance, that new cell websites are able to serve clients or that edge clouds will meet SLA necessities for a brand new community slice. And incident decision instances might be lower in half—whilst most issues are mounted earlier than they have an effect on clients—translating to happier, extra loyal subscribers.
  • Constructed-in Zero Belief Safety: Juniper has utilized the Zero Belief safety ideas all through the Cloud Metro IP providers cloth. Every new Juniper ACX7000 platform now includes a distinctive, cryptographically signed machine identification (DevID), compliant with IEEE 802.1AR customary and saved in Trusted Platform Module (TPM) 2.0 silicon, which is put in on the time of manufacture to mitigate the danger of being spoofed by hackers. The second a Cloud Metro platform boots, it mechanically verifies machine authenticity and integrity, testifying that neither {hardware} nor software program has been tampered with and activating RFC-compliant safe Zero-Contact Provisioning (sZTP). As well as, the Juniper Cloud Metro answer options native file encryption to guard information at relaxation and MACsec on all ports to safeguard information in movement. As well as, the brand new Paragon Automation as a Service providing contains validation and reporting of community belief to supply perception into infrastructure safety posture throughout an end-to-end community.

Collectively, these capabilities create a extra scalable, assured and safe metro IP providers cloth that’s optimized for the explosion of recent gadgets and functions on the metro edge. They supply a robust basis to ship next-generation metro edge providers and community slices and obtain sustainable enterprise outcomes.

Reimagine the Metro, Reinvent Your Enterprise

The panorama for brand new digital experiences and the metro networks enabling them is altering earlier than our eyes. The emergence of the next-generation edge brings new challenges, but in addition presents an unbelievable alternative for service suppliers to redefine their enterprise and their function within the digital ecosystem. We are able to’t get there, nevertheless, with yesterday’s retro metro. To capitalize on tomorrow’s converged, cloudified edge, service suppliers will want a brand new, extra sustainable method to their metro community operations, networking techniques and architectures.

Whereas the remainder of the trade continues to determine what a next-generation metro community ought to appear like, Juniper can ship it immediately. Our newly expanded Cloud Metro answer offers service suppliers with a robust basis to gas sustainable enterprise development—for his or her folks, the planet and their backside line.

Wish to study extra about Juniper and their Cloud Metro options? Discover them at Stand 30 at Linked Britain in London on 20-21 September 

Additionally within the information:
“Open dialogue for 5G.”
German fibre protection hits 36%
Potential ‘cures’ for Spain’s Orange–MásMóvil merger attract Digi


Assertion of Product Route

The data on this web page might comprise Juniper’s improvement and plans for future merchandise, options, or enhancements (“SOPD Info”). SOPD Info is topic to vary at any time, with out discover. Juniper offers no assurances, and assumes no duty, that future merchandise, options, or enhancements shall be launched. In no occasion ought to any buy choice be based mostly upon reliance of timeframes or specifics outlined as a part of SOPD Info, as a result of Juniper might delay or by no means introduce the long run merchandise, options, or enhancements.

Any SOPD Info inside, or referenced or obtained from, this web site by any particular person doesn’t give rise to any reliance declare, or any estoppel, in opposition to Juniper in reference to, or arising out of, any representations set forth within the SOPD Info. Juniper isn’t responsible for any loss or harm (howsoever incurred) by any particular person in reference to, or arising out of, any representations set forth within the SOPD Info.

Juniper Networks, the Juniper Networks emblem, Juniper, Junos, and different logos listed right here are registered logos of Juniper Networks, Inc. and/or its associates in the USA and different nations. Different names could also be logos of their respective house owners. 


Leave a comment