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300-620 Implementing Cisco Application Centric Infrastructure (DCACI)

300-620 DCACI

Certifications: CCNP Data Center, Cisco Certified Specialist - Data Center ACI Implementation

Duration: 90 minutes



This exam tests your knowledge of Cisco switches in ACI mode including:

- ACI Fabric Infrastructure

- ACI Packet Forwarding

- External Network Connectivity

- Integrations

- ACI Management

- ACI Anywhere



Exam Description

The Implementing Cisco Application Centric Infrastructure v1.0 (DCACI 300-620) exam is a 90-minute exam that is associated with the CCNP Data Center Certification and Cisco Certified Specialist – Data Center ACI Implementation certifications. This exam tests a candidate's knowledge of Cisco switches in ACI mode including configuration, implementation, and management. The course, Implementing Cisco Application Centric Infrastructure (DCACI), helps candidates to prepare for this exam.



20% 1.0 ACI Fabric Infrastructure

1.1 Describe ACI topology and hardware

1.2 Describe ACI Object Model

1.3 Utilize faults, event record, and audit log

1.4 Describe ACI fabric discovery

1.5 Implement ACI policies

1.5.a access

1.5.b fabric

1.6 Implement ACI logical constructs

1.6.a tenant

1.6.b application profile

1.6.c VRF

1.6.d bridge domain (unicast routing, Layer 2 unknown hardware proxy, ARP flooding)

1.6.e endpoint groups (EPG)

1.6.f contracts (filter, provider, consumer, reverse port filter, VRF enforced)

15% 2.0 ACI Packet Forwarding

2.1 Describe endpoint learning

2.2 Implement bridge domain configuration knob (unicast routing, Layer 2 unknown hardware proxy, ARP flooding)

20% 3.0 External Network Connectivity

3.1 Implement Layer 2 out (STP/MCP basics
)
3.2 Implement Layer 3 out (excludes transit routing and VRF route leaking)

15% 4.0 Integrations

4.1 Implement VMware vCenter DVS integration

4.2 Describe resolution immediacy in VMM

4.3 Implement service graph (managed and unmanaged)

20% 5.0 ACI Management

5.1 Implement out-of-band and in-band

5.2 Utilize syslog and snmp services

5.3 Implement configuration backup (snapshot/config import export)

5.4 Implement AAA and RBAC

5.5 Configure an upgrade

10% 6.0 ACI Anywhere

6.1 Describe multipod

6.2 Describe multisite
Implementing Cisco Application Centric Infrastructure (DCACI)
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300-620
Implementing Cisco Application Centric Infrastructure
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Question: 112
An engineer is creating a configuration import policy that must terminate if the imported configuration is incompatible with the existing system.
Which import mode achieves this result?
A. merge
B. atomic
C. best effort
D. replace
Answer: B
Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/4-x/aci-fundamentals/Cisco-ACI-Fundamentals-401/Cisco-ACI-Fundamentals-
401_chapter_01011.html
Question: 113
Which feature allows firewall ACLs to be configured automatically when new endpoints are attached to an EPG?
A. ARP gleaning
B. dynamic endpoint attach
C. hardware proxy
D. network-stitching
Answer: B
Question: 114
Which feature dynamically assigns or modifies the EPG association of virtual machines based on their attributes?
A. vzAny contracts
B. standard contracts
C. application EPGs
D. uSeg EPGs
Answer: D
Question: 115
Where is the COOP database located?
A. leaf
B. spine
C. APIC
D. endpoint
Answer: B
Explanation:
Reference: https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/application-centricinfrastructure/white-paper-c11-739989.html
Question: 116
Which type of policy configures the suppression of faults that are generated from a port being down?
A. fault lifecycle assignment
B. event lifecycle assignment
C. fault severity assignment
D. event severity assignment
Answer: C
Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/all/faults/guide/b_APIC_Faults_Errors/b_IFC_Faults_Errors_chapter_01.html
Question: 117
Which type of profile needs to be created to deploy an access port policy group?
A. attachable entity
B. Pod
C. module
D. leaf interface
Answer: A
Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/1-
x/Operating_ACI/guide/b_Cisco_Operating_ACI/b_Cisco_Operating_ACI_chapter_0110.html
Question: 118
A situation causes a fault to be raised on the APIC. The ACI administrator does not want that fault to be raised because it is not directly relevant to the
environment.
Which action should the administrator take to prevent the fault from appearing?
A. Under System -> Faults, right-click on the fault and select Acknowledge Fault so that acknowledged faults will immediately disappear.
B. Create a stats threshold policy with both rising and falling thresholds defined so that the critical severity threshold matches the squelched threshold.
C. Under System -> Faults, right-click on the fault and select Ignore Fault to create a fault severity assignment policy that hides the fault.
D. Create a new global health score policy that ignores specific faults as identified by their unique fault code.
Answer: C
Question: 119
DRAG DROP
An engineer is configuring a VRF for a tenant named Cisco.
Drag and drop the child objects on the left onto the correct containers on the right for this configuration.
Answer:
Question: 120
DRAG DROP
Drag and drop the Cisco ACI filter entry options from the left onto the correct categories on the right indicating what are required or optional parameters.
Answer:
Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/1-
x/Operating_ACI/guide/b_Cisco_Operating_ACI/b_Cisco_Operating_ACI_chapter_01000.html
Question: 121
What is a key objective of the Egmont Group?
A. To find ways to promote the development of Financial Intelligence Units and the sharing of expertise.
B. To safeguard the financial system from illicit use and combat money laundering and promote national security.
C. To issue binding standards that establish consistently operated Financial Intelligence Units in member jurisdictions.
D. To provide best practices for financial institutions on how to report suspicious activity to best share the information with law enforcement.
Answer: B
Explanation:
Reference: https://egmontgroup.org/en
Question: 122
Which components must be configured for the BGP Route Reflector policy to take effect?
A. spine fabric interface overrides and profiles
B. access policies and profiles
C. pod policy groups and profiles
D. leaf fabric interface overrides and profiles
Answer: A
Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/4-x/L3-configuration/Cisco-APIC-Layer-3-Networking-Configuration-Guide-
401/Cisco-APIC-Layer-3-Networking-ConfigurationGuide-401_chapter_01.html
Question: 123
A RADIUS user resolves its role via the Cisco AV Pair.
What object does the Cisco AV Pair resolve to?
A. tenant
B. security domain
C. primary Cisco APIC
D. managed object class
Answer: D
Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/2-
x/Security_config/b_Cisco_APIC_Security_Configuration_Guide/b_Cisco_APIC_Security_Guide_chapter_01011.html
Question: 124
An ACI administrator notices a change in the behavior of the fabric.
Which action must be taken to determine if a human intervention introduced the change?
A. Inspect event records in the APIC UI to see all actions performed by users.
B. Inspect /var/log/audit_messages on the APIC to see a record of all user actions.
C. Inspect audit logs in the APIC UI to see all user events.
D. Inspect the output of show command history in the APIC CL
Answer: A
Question: 125
How is an EPG extended outside of the ACI fabric?
A. Create an external bridged network that is assigned to a leaf port.
B. Create an external routed network that is assigned to an EP
D. Enable unicast routing within an EP
F. Statically assign a VLAN ID to a leaf port in an EP
Answer: D
Explanation:
Reference: https://www.dclessons.com/l2-external-network-with-aci
Question: 126
Which two telecom data settings can be enabled and collected by an administrator? (Choose two.)
A. Websites visited while using cellular data
B. The cellular data use in terms of total bytes sent and received
C. The total voice minutes used for all cellular calls
D. The telephone numbers dialed and received
E. The SMS message content sent and received
Answer: BC
Question: 127
An engineer is implementing Cisco ACI at a large platform-as-a-service provider using APIC controllers, 9396PX leaf switches, and 9336PQ spine switches. The
leaf switch ports are configured as IEEE 802.1p ports.
Where does the traffic exit from the EPG in IEEE 802.1p mode in this configuration?
A. from leaf ports tagged as VLAN 0
B. from leaf ports untagged
C. from leaf ports tagged as VLAN 4094
D. from leaf ports tagged as VLAN 1
Answer: A
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Cisco leans on partners, blueprints for AI infrastructure growth

Cisco has a variety of new partnerships and programs aimed at helping enterprises build AI-ready infrastructure.

Cisco is taking a collaborative approach to helping enterprise customers build AI infrastructures.

At its accurate partner summit, Cisco talked up a variety of new programs and partnerships aimed at helping enterprises get their core infrastructure ready for AI workloads and applications.

"While AI is driving a lot of changes in technology, we believe that it should not require a wholesale rethink of customer data center operations," said Todd Brannon, senior director, cloud infrastructure marketing, with Cisco's cloud infrastructure and software group.

As AI projects move from science projects in an organization's backroom to mission-critical applications, enterprise infrastructure and operations teams are being challenged because they are dealing with new workloads running on familiar infrastructure but with new requirements, Brannon said.

"The idea is that we want to help our customers deploy and manage AI workloads efficiently, find that right mix of acceleration, and not over provision or leave stranded resources or create new islands of operations," added Sean McGee, cloud & data center technology strategist with Cisco.

One of the ways Cisco intends to help customers is by offering a suite of validated designs that can easily be deployed as enterprise AI needs evolve. 

The company recently announced four new Cisco Validated Designs for AI blueprints from Red Hat, Nvidia, OpenAI, and Cloudera to focus on virtualized and containerized environments as well as converged and hyperconverged infrastructure options. Cisco already had validated AI models on its menu from AMD, Intel, Nutanix, Flashstack and Flexpod.

The validated designs allow customers to use these models and fine tune what they want to do for their business, McGee said.

Cisco is building Ansible-based automation playbooks on top of these models that customers can use with Cisco's Intersight cloud-based management and orchestration system to automatically inject their own data into the models and build out repositories that can be used in their infrastructure, including at the edge of the network and in the data center, McGee said.

Cisco's Intersight package manages a variety of systems from Kubernetes containers to applications, servers, and hyperconverged environments from a single location.

"Utilizing Intersight and our systems stack, customers can deploy and manage AI-validated workloads," Brannon said. "The message is that we don’t want our customers and partners having to completely rethink the operation side, even though they’re having to rethink some things on the GPU provisioning side for AI, for example," Brannon said.

In addition, as Cisco gets feedback from its customers on AI-specific features or additional validated designs, it will augment Intersight with new features, Brannon said.

Also, over time these models will evolve as more data is used to tune them, and customers can easily adjust them to fit the needs of their enterprise infrastructure, McGee said. "Our partners, too, can utilize these models to significantly expand their services. [They can] really deliver them a head start and relieve a lot of the engineering expense and time that they need to put these services together for customers."

Cisco recently unveiled Data Center Networking Blueprint for AI/ML Applications that defines how organizations can use existing data center Ethernet networks to support AI workloads now.

A core component of the data center AI blueprint is Cisco's Nexus 9000 data center switches, which support up to 25.6Tbps of bandwidth per ASIC and "have the hardware and software capabilities available today to provide the right latency, congestion management mechanisms, and telemetry to meet the requirements of AI/ML applications," Cisco stated. "Coupled with tools such as Cisco Nexus Dashboard Insights for visibility and Nexus Dashboard Fabric Controller for automation, Cisco Nexus 9000 switches become ideal platforms to build a high-performance AI/ML network fabric."

Cisco has also published scripts so customers can automate specific settings across the network to set up this network fabric and simplify configurations, Cisco stated.

Tue, 14 Nov 2023 00:07:00 -0600 en-US text/html https://www.networkworld.com/article/1247274/cisco-leans-on-partners-blueprints-for-ai-infrastructure-growth.html
Digital Transformation Market to Reach $6.8 Trillion by 2032 at 25.4% CAGR: Allied Market Research No result found, try new keyword!Allied Market Research published a report, titled, " Digital Transformation Market by Component (Solution, and Service), Deployment Mode (On-premise, and Cloud), Enterprise Size (Large Enterprises, ... Thu, 16 Nov 2023 01:20:00 -0600 en-US text/html https://www.tmcnet.com/usubmit/2023/11/16/9919907.htm Optus outage blamed on edge router default settings

Optus has given its fullest account of what it thinks caused the November 8 outage: default settings in its Cisco provider edge (PE) routers that led to around 90 shutting down nationwide.

The attribution is an evolution of its previous explanation that an “international peering network” had fed it bad data.

News reports this week identified that peer to be the Singtel internet exchange (STiX), and partially identified the cause as a software upgrade on Singtel’s end.

Singtel disputed that account on Thursday, instead - more correctly, it seems - identifying “preset failsafe” mechanisms in Optus’ routers as the cause - an account Optus confirmed in a submission filed late on Thursday, ahead of a senate appearance on Friday.

“It is now understood that the outage occurred due to approximately 90 PE [provider edge] routers automatically self-isolating in order to protect themselves from an overload of IP routing information,” Optus said. [pdf]

“These self-protection limits are default settings provided by the relevant global equipment vendor (Cisco).”

Optus said the “unexpected overload” of routing information came via “an alternate Singtel peering router”, because the primary or usual router hardware that Optus took route information from was under planned maintenance.

The telco said an unspecified software upgrade was being performed at one STiX location in North America - which Singtel confirms [pdf].

Optus suggests the upgrade led to the bad route information being propagated - why, it is unclear - but now says this “was not the cause of the incident" in Australia.

Instead, it puts the blame on the edge router “safety” defaults. It does not say why the default settings were used, to what extent it had the ability to tweak the settings, or how long the routers had operated with these defaults in place.

Optus said a team of 150 engineers and technicians were directly involved in the investigation and restoration, supported by another 250 staff and five vendors.

Six theories

For the first six hours or so, the engineers pursued six different possible explanations for the large-scale outage.

These included whether works overnight by Optus itself were the cause; it rolled back those changes but found no resolution.

Other options simultaneously explored included whether it was a DDoS attack, a network authentication issue, or problems with other vendors such as its content delivery network provider.

One explanation, however, became the “leading hypothesis for network restoration”: equipment logs and alerts that “showed multiple Border Gateway Protocol (BGP) IPv6 prefixes exceeding threshold alerts.”

“We identified that resetting routing connectivity addressed the loss of network services. This occurred at 10:21am,” Optus said.

Engineers then set about “resetting and clearing routing connectivity on network elements which had disconnected themselves from the network, physically rebooting and reconnecting some network elements to restore connectivity, [and] “carefully and methodically re-introducing traffic onto the mobile data and voice core to avoid a signalling surge on the network,” it said.

Engineers performed unspecified “resiliency” works on the network between resolution on November 8 and the following Monday, November 13.

Optus foreshadowed more work to come.

“We are committed to learning from this event and continue to invest heavily, working with our international vendors and partners, to increase the resilience of our network,” it said.

“We will also support and will fully cooperate with the reviews being undertaken by the government and the senate.”

Defends customer comms

Optus used other parts of its submission to defend its customer communications on the outage day.

Its position is that as consumer and some enterprise services were out, media - traditional and social - was considered the best way to get the word out.

That is likely to be challenged in the senate inquiry.

The other issue the senate is likely to raise is financial compensation for customers.

So far, Optus has offered users extra data quota, which has been criticised in some circles.

While there is an argument that businesses, in particular, lost money while the network was down, there is a counterargument that businesses should have their own backup connectivity in the event their primary service is down.

To what extent the senate can resolve that is unclear.

Financial compensation unprecedented

Optus, however, in its submission argues that making a telco pay financial compensation for “consequential losses” isn’t a precedent that should be set.

“There is no precedent for compensation being paid by telecommunications providers to all business customers who suffer a loss of business as a result of an outage of the kind that occurred on November 8, either here or overseas,” Optus said.

“We understand that this would create a new precedent that would extend far beyond Optus and apply to all other telecommunications providers, as well as other providers of essential services, critical infrastructure and public services. 

“This makes it a much broader policy question for government that would have far reaching implications across many sectors of the economy and the cost of these services for Australian consumers.”

Optus said that it isn’t the first to suffer a sizeable outage in Australia, nor would the November 8 outage be the last incident of its type.

“It is an unfortunate reality in our reliant digital age that no communications network can completely protect against, nor prevent, these types of occurrences from ever happening – despite the investments made or resiliency efforts undertaken,” it said.

“Reflecting this, communications services are not provided with a ensure of continuous service.

“Given continuity of service is not guaranteed, consumers are not given an automatic right of compensation whenever an outage occurs.”

Wed, 15 Nov 2023 22:01:00 -0600 text/html https://www.itnews.com.au/news/optus-outage-blamed-on-edge-router-default-settings-602442
Cisco pulls its HyperFlex hyperconverged infrastructure products No result found, try new keyword!Cisco has confirmed that it has discontinued its HyperFlex hyperconverged infrastructure products due to market trends (via The Register). Hyperconverged infrastructure combines data center ... Fri, 15 Sep 2023 06:05:00 -0500 en-us text/html https://www.msn.com/ Cisco and Aviz coordinate support for enterprise SONiC networks

The vendors are combining Cisco 8000 series routers, Aviz Networks’ SONiC management software, and 24-7 support to accelerate SONiC deployments in private and edge clouds.

Cisco is teaming with Aviz Networks to offer an enterprise-grade SONiC offering for large customers interested in deploying the open-source network operating system.

Under the partnership, Cisco’s 8000 series routers will be available with Aviz Networks’ SONiC management software and 24/7 support. The support aspect of the agreement may be the most significant portion of the partnership, as both companies attempt to assuage customers’ anxiety about supporting an open-source NOS.

While SONiC (Software for Open Networking in the Cloud) is starting to attract the attention of some large enterprises, deployments today are still mainly seen in the largest hyperscalers. With this announcement, Cisco and Aviz are making SONiC more viable for smaller cloud providers, service providers, and those very large enterprises that own and operate their own data centers, said Kevin Wollenweber, senior vice president and general manager with Cisco networking, data center and provider connectivity.

“One of the biggest challenges when deploying an open operating system is knowing who to go to when things aren’t working exactly as they should. Meaning, for anyone without an army of engineers to troubleshoot, this approach may be too risky,” said Wollenweber.

“This agreement is innovative in that it cuts out the finger-pointing that is typically associated with the integration of different solutions and focuses on issue resolution. As enterprises and service providers more broadly consider SONiC for their networks, end-to-end support is a critical aspect for adoption,” Wollenweber said.

Aviz Networks’ SONiC suite

On the software side, Aviz offers Open Networking Enterprise Suite (ONES), a suite of software to manage SONiC networks. From its SONiC-based controller, ONES supports zero-touch provisioning and configuration validation. It includes SONiC configuration templates for data-center leaf/spine configurations and supports standard networking technologies such as EVPN, VxLAN, and Border Gateway Protocol (BGP).

ONES compiles a network’s hardware and software inventory by gathering telemetry from switches in the network. It supports multi-vendor NOSes such as Nvidia Cumulus Linux, Arista EOS, and Cisco NX-OS, as well as switches that utilize standard OpenConfig telemetry, according to Aviz.

“Under the agreement, Aviz will provide the front-end support with Cisco customers. Support is delivered via Aviz ONES – which is a support product and helps cut down the cost of support and turnaround time,” said CEO Vishal Shukla of Aviz.

“ONES collects the support data, and Aviz experts will help triage and fix bugs in the SONiC layer as necessary, and also manage the SONiC release with Cisco as required,” Shukla said. “The issues stemming from the BSP [Broad Support Layer] and ASIC layer will be fixed by Cisco, and Aviz will work directly with the Cisco Engineering team for those fixes. The agreement specifies processes regarding how Aviz and Cisco’s engineering team will interact for release management, bug fixes review, etc.,” Shukla said.

“Making SONiC a mainline and widely adopted NOS occurs when a mainline switch company, as large and global as Cisco, publicly supports the ecosystem,” Shukla said. “The agreement also signals how companies are aligned with the way the open-source consumption model works. In short, the SONiC market has taken shape to go mainstream.”

The Aviz-Cisco partnership is not just about SONiC, Shukla said; it’s an acknowledgement that “open source” and “multi-vendor” are today’s reality.

“The agreement demonstrates that disaggregated support and multi-vendor automation tools provide a way into the future for customers. SONiC is no longer relegated to a ‘white box game’ – we are providing customers with higher confidence and flexibility to support their networks on their terms,” Shukla said.

With this coordinated support offering from Cisco and Aviz, Aviz will initially triage issues and determine whether the issues relate to SONiC, Cisco infrastructure software, and/or Cisco hardware. Aviz will address issues related to SONiC. Issues that are related to Cisco software and/or hardware will be addressed with a Cisco support case, Wollenweber said.

Although the partnership is the first between the two vendors, Cisco 8000 series routers are already part of Aviz’s Open Networking Experience (ONE) Center for SONiC. The ONE Center is a lab Aviz built to provide online and in-person testing facilities at no cost so that customers can try out the capabilities of SONiC across a wide range of hardware. The ONE Center lab is supported by collaboration with the Linux Foundation, The Open Compute Project, Celestica, Cisco, Edgecore, Nvidia, Ragile, Supermicro, Wistron, and Keysight.

SONiC gaining interest

SONiC is a Linux-based NOS that decouples network software from the underlying hardware and lets it run on hundreds of switches and ASICs from multiple vendors while supporting a full suite of network features such as BGP, remote direct memory access (RDMA), QoS, and ethernet/IP. Some of the driving ideas behind SONiC-based systems are to simplify, scale and bring flexibility to cloud and edge networking environments.

Microsoft developed and then open-sourced SONiC. And in 2022, Microsoft turned the project over to the Linux Foundation and its large community of developers. The vendor community supporting SONiC has been growing and includes Dell, Arista, Nokia, Alibaba, Comcast, Cisco, Broadcom, Juniper Apstra, Edgecore, Innovium, Nvidia, Celetica, and VMware. It has also been integrated with other open-source projects, including Kubernetes and Ansible, and is being used by Verizon, AWS, Netflix and others to develop cloud-based services.

“Adding support for SONiC environments is a big part of this agreement for enterprise customers, but I think multi-cloud and the ability to move and shift workloads between clouds and on-prem is more mainstream, and SONiC helps solve that,” said Alan Weckel, a technology analyst with the 650 Group, which predicts that worldwide SONiC revenue will exceed $8 billion in the data center switching arena by 2027. “SONiC continues to expand in both the T2 Cloud and the enterprise market. There is a lot of interest out there in SONiC from a NOS perspective, but also in developing an ecosystem on top of that for additional services.”

Aviz has made a lot of progress on gaining additional customers and adding new features, Weckel said. “What is really interesting is the additional interest enterprises have in SONiC and the potential to add more on top of SONiC. I think this will play out in a bigger way as the observability and networking market continues to come together,” Weckel said.

“The agreement also shows that Cisco’s customers are getting more vocal about asking for SONiC, and that Cisco sees the Aviz partnership as an advantage for the 8000 Series,” Weckel said. It also shows Cisco is clearly seeing SONiC demand beyond one or two hyperscalers.”

Tue, 31 Oct 2023 01:17:00 -0500 en-US text/html https://www.networkworld.com/article/957448/cisco-and-aviz-coordinate-support-for-enterprise-sonic-networks.html
5G Base Station Market is Predicted to Garner a Revenue of $190.78 Billion by 2030: Says AMR

Allied Analytics LLP

The global 5G base station market is expected to observe prominent growth owing to the surging adoption of 5G IoT ecosystem & critical communication services, the rising need for high-speed data with low latency, and the emergence of interconnected devices. By network architecture, the 5G non-standalone segment held the highest market share in 2020. Region-wise, the Asia-Pacific region is predicted to showcase the highest CAGR by 2030.

Wilmington, DE, Nov. 17, 2023 (GLOBE NEWSWIRE) -- According to the report published by Allied Market Research, the global 5G base station market is expected to generate a revenue of $190.78 billion by 2030. The market accounted for $8.16 billion in 2020 and is predicted to rise at a CAGR of 37.3% from 2021 to 2030. The report presents a comprehensive analysis of the market size & estimations, top winning strategies, drivers & opportunities, top investment pockets, competitive insights, and varying market trends.

The global 5G base station market is attributed to the rising adoption of 5G IoT ecosystem & critical communication services, the growing demand for high-speed data with low latency, and the rise of interconnected devices. Furthermore, the continuous advancements in smart infrastructure solutions are predicted to create extensive growth opportunities for the market. However, the rising government regulations related to network radiation hamper the market growth to some extent.

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The global 5G base station market is evaluated based on type, network architecture, core network, operational frequency, end-user, and region. By type, the small cells segment generated the highest revenue in 2020, contributing to nearly two-thirds of the global 5G base station market. On the other hand, the macrocells segment would manifest a stunning CAGR of 40.2% during the analysis timeframe.

By network architecture, the 5G non-standalone segment registered the highest revenue in 2020, contributing to more than half of the global market. On the contrary, the 5G standalone segment is predicted to showcase a stunning CAGR of 39.8% over the analysis period from 2021 to 2030.

Buy this Complete Report (348 Pages PDF with Insights, Charts, Tables, and Figures) at:

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By region, the Asia-Pacific region led the trail in 2020, generating more than one-third of the global 5G base station market. The region is expected to maintain its leadership status and grow at the fastest CAGR of 41.0% by the end of 2030. The report also includes the analysis of other regions including Europe, North America, and LAMEA.

The key market players examined in the global 5G base station market report include Telefonaktiebolaget LM Ericsson, Nokia, Cisco Systems Inc., ZTE Corporation, Huawei Technologies Co. Ltd., Marvell, NEC Corporation, Airspon Network Inc., Samsung, and Qualcomm Incorporated. These market players have made several strategies including mergers, expansion, partnership, acquisition, collaboration, and others to gain a leading position in the industry.

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Key Industry Developments - 

October 2023: Bromsgrove-based JET Connectivity launched world’s first permanently deployable floating 5G base station in Grimsby (UK), to help connect an operational offshore wind farm.

September 2023: BLiNQ Networks partnered with EdgeQ for a powerful hardware and software collaboration. Through this partnership, they will launch the PCW-400i, their advanced 5G small cell base station, designed to enable new Industry 4.0 use cases in a very cost-effective way.

March 2023: Radio Frequency Systems (RFS), a global designer and manufacturer of end-to-end wireless connectivity solutions, collaborated with Nokia Corporation, to integrate its passive antenna technology with Nokia’s 5G Massive MIMO radios, in a compact design to further enhance 5G base station capabilities.

February 2023: Fujitsu launched the new 5G vRAN solution combining Fujitsu’s virtualized CU (vCU) and virtualized DU (vDU) with NVIDIA’s GPU technology. With this new solution, Fujitsu aims to contribute to the global expansion of the open 5G network in cooperation with telecom operators including NTT DOCOMO.

January 2022: NEC Corporation launched two new UNIVERGE RV1000 series private 5G base station models in Japan. These new products will reduce initial investment costs and facilitate the rapid development of small-scale private 5G networks, which helps to promote the adoption of private 5G and to resolve issues faced by customers.

June 2021: NEC Corporation launched the new 5G Massive MIMO Radio Units for 5G base stations. This new 5G radio units will help to expand the communications area and provide high-speed transmission.

About Us:

Allied Market Research (AMR) is a full-service market research and business-consulting wing of Allied Analytics LLP based in Wilmington, Delaware. Allied Market Research provides global enterprises as well as medium and small businesses with unmatched quality of "Market Research Reports Insights" and "Business Intelligence Solutions." AMR has a targeted view to provide business insights and consulting to assist its clients to make strategic business decisions and achieve sustainable growth in their respective market domain.

We are in professional corporate relations with various companies, and this helps us in digging out market data that helps us generate accurate research data tables and confirms utmost accuracy in our market forecasting. Allied Market Research CEO Pawan Kumar is instrumental in inspiring and encouraging everyone associated with the company to maintain high quality of data and help clients in every way possible to achieve success. Each and every data presented in the reports published by us is extracted through primary interviews with top officials from leading companies of domain concerned. Our secondary data procurement methodology includes deep online and offline research and discussion with knowledgeable professionals and analysts in the industry.

CONTACT: Contact: David Correa 1209 Orange Street, Corporation Trust Center, Wilmington, New Castle, Delaware 19801 USA. Int'l: +1-503-894-6022 Toll Free: +1-800-792-5285 UK: +44-845-528-1300 India (Pune): +91-20-66346060 Fax: +1-800-792-5285 help@alliedmarketresearch.com
Thu, 16 Nov 2023 19:07:00 -0600 en-US text/html https://finance.yahoo.com/news/5g-station-market-predicted-garner-090700101.html
Best IT Certifications for 2023

Earning specialized certifications is a surefire way to advance your career in the IT field, regardless of industry or current career level. The right certification validates your skills and knowledge, which makes you more desirable to future employers who want to attract and retain the best employees. Below, we’ll explore the top IT certifications and share how to examine your goals to choose the right path forward. 

We’ve narrowed IT certifications into specific categories to help IT professionals assess what’s available and pursue the best certifications to show their willingness to learn and develop the in-demand career skills employers want.

Best database certifications 

Database platforms have changed greatly over the years, but database technology remains important for various applications and computing tasks. Available certifications for IT professionals include those for database administrators (DBAs), database developers, data analysts and architects, business intelligence, and data warehousing specialists, and other data professionals.

Obtaining database certifications demonstrates an understanding of database concepts, design, implementation, administration and security. This can boost your credibility in the job market and show potential employers that you have the skills needed to work with databases. The best database certifications include the following:

Best SAS certifications 

SAS is one of the world’s leading firms for business analytics, data warehousing and data mining. Today, the SAS Global Certification Program offers 23 credentials across categories including foundation tools, advanced analytics, business intelligence, data management and administration.

SAS programmers remain in high demand, with a quick search of job boards showing thousands of open positions. Obtaining SAS certification shows employers that you are proficient in the company’s popular suite of tools. Some of SAS’s certification programs include the following: 

Many professionals earn certifications to help navigate their career paths. According to the IT Salary Report, 92 percent of information technology professionals have at least one certification.

Best Cisco certifications 

Cisco Systems is a market leader not only in networking and communications products, but also storage networking and solutions for data centers. Cisco offers a variety of certifications for IT professionals, ranging from entry level credentials to expert-level exams. 

These certifications prepare professionals for Cisco-related careers. A search of job boards reveals thousands of open positions for Cisco experts, underscoring the continued relevance of these skills. Some of Cisco’s certifications include the following:

Best Dell certifications 

Dell Technologies remains one of the world’s leading computing companies. In addition to its well-known hardware lineup, Dell also offers solutions for networks, storage, servers, gateways and embedded computing, as well as a broad range of IT and business services.

Becoming certified in Dell products can help make IT professionals competitive in engineering roles for server, virtualization, networking, systems, integration and data security. Additional roles include consultants, account executives, system administrators, IT managers and deployment managers.

Best mobility certifications 

In the mobile era, it has become increasingly important for network engineers to support local, remote and mobile users, as well as provide proper infrastructure. The focus on application and app development now leans more toward mobile environments, requiring security professionals to thoroughly address mobility from all perspectives.

Due to the fast-changing nature of mobile technology, not many mobility certifications have become widely adopted. However, a few of the top mobility certifications can help IT professionals stand out in this rapidly evolving field. 

If part of your job includes selling and implementing an IT solution, you may want to pursue the best sales certifications. You’ll show your organization that you’re willing to go above and beyond to reach sales targets.

Best computer hardware certifications 

As remote and computer-based work has become more common, it’s more important than ever that businesses and individuals be able to maintain their hardware. While discussions about potential computer-related jobs often revolve around software work and coding, jumping into the IT field by becoming a computer technician is an excellent starting point.

Today, thousands of hardware technician jobs are available across the country. Entering this industry becomes more accessible for those who acquire computer hardware certifications. These certifications can showcase your expertise and proficiency in the upkeep of computers, mobile devices, printers and other hardware components.

Best Google Cloud certifications 

IT pros with solid cloud computing skills continue to be in high demand as more companies adopt cloud technologies. Today, Google Cloud is one of the market leaders in the cloud computing space. 

Regardless of where you are in your IT career, engaging with certification programs can demonstrate your willingness to keep on top of rapidly evolving cloud technologies. To that end, Google has introduced a host of certifications for its cloud platform, including the following: 

Best evergreen IT certifications

In the fast-changing world of technology, it can help to focus on certifications that have stood the test of time. “Evergreen” refers to certifications that remain popular year after year. 

The top evergreen certifications are based on accurate pay surveys in IT, reports from IT professionals about certifications they want or pursue the most, and those that appear most frequently in online job postings. Obtaining these credentials is one step toward ensuring that your skills remain relevant for a long time: 

Best IT governance certifications 

IT governance provides structure for aligning a company’s IT with its business strategies. Organizations faced with compliance rigors always need experienced IT pros who can see the big picture and understand technology risks. This means certified IT governance professionals are likely to remain in high demand.

Earning one of the following certifications proves a commitment to understanding the role of IT governance and its position in a company’s current and future success. Getting certified can validate your expert knowledge and lead to advanced career opportunities.

Best system administrator certifications 

An IT system administrator is responsible for managing and maintaining the information technology infrastructure within an organization. The position demands sought-after career skills, ranging from configuring and maintaining servers and clients to managing access controls, network services, and addressing application resource requirements.

If you’re in charge of managing modern servers, there’s a long list of tools and technologies that system administrators must master. Obtaining some of the most prominent system administrator certifications can demonstrate your mastery to potential employers. 

Best ITIL certifications 

ITIL, or Information Technology Infrastructure Library, was developed to establish standardized best practices for IT services within government agencies. Over the ensuing four decades, businesses of all types embraced, modified, and extended ITIL, shaping it into a comprehensive framework for managing IT service delivery. 

The ITIL framework remains the benchmark for best practices in IT service and delivery management, offering certification programs that cater to IT professionals at all levels. These training and certification courses ensure that IT professionals stay well-prepared for the ongoing evolution in IT service delivery management. There are four certifications in the ITIL certification program:

Best enterprise architect certifications 

An IT enterprise architect is responsible for designing and managing the overall structure and framework of an organization’s information technology system. Enterprise architect certifications are among the highest that an IT professional can achieve; fewer than 1 percent ultimately reach this level. 

Enterprise architects are among the highest-paid employees and consultants in the tech industry. These certifications can put IT professionals on a path to many lucrative positions. The average worker earns over six figures annually. Some top enterprise architect certifications are listed below:

To become an enterprise IT architect, you’ll need knowledge of systems deployment, design and architecture, as well as a strong business foundation.

Best CompTIA certifications

CompTIA is a nonprofit trade association made up of more than 2,000 member organizations and 3,000 business partners. The organization’s vendor-neutral certification program is one of the best recognized in the IT industry. Since CompTIA developed its A+ credential in 1993, it has issued more than two million certifications.

CompTIA certifications are grouped by skill set and focus on the real-world skills IT professionals need. Armed with these credentials, you can demonstrate that you know how to manage and support IT infrastructure. 

Best Oracle certifications 

A longtime leader in database software, Oracle also offers cloud solutions, servers, engineered systems, storage, and more. The company has more than 430,000 customers in 175 countries. 

Today, Oracle’s training program offers six certification levels that span 16 product categories with more than 200 individual credentials. Considering the depth and breadth of this program — and the number of Oracle customers — it’s no surprise that Oracle certifications are highly sought after. 

Vendor-specific certifications address a particular vendor’s hardware and software. For example, you can pursue Oracle certifications and Dell certifications to become an expert in those companies’ environments.

Best business continuity and disaster recovery certifications

Business continuity and disaster recovery keep systems running and data available in the event of interruptions or faults. These programs bring systems back to normal operation after a disaster has occurred.

Business continuity and disaster recovery certifications are seeing a healthy uptrend as new cloud-based tools grow in popularity. While business continuity planning and disaster recovery planning have always been essential, they’re becoming more critical than ever — and IT certifications are following suit.

Thu, 09 Nov 2023 10:01:00 -0600 en text/html https://www.businessnewsdaily.com/10953-best-it-certifications.html
Mafikeng chosen for sixth Cisco Edge Centre No result found, try new keyword!The MafiHub incubation centre in Mafikeng is the sixth Edge Centre in South Africa, with other locations across the country in Pretoria, Johannesburg, Cape Town, and Durban. Tue, 07 Nov 2023 09:10:11 -0600 en-us text/html https://www.msn.com/




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