Blog
How to choose, ship and commission equipment
Practical articles on supply, IT infrastructure and equipment operation for enterprises in Kazakhstan.
8 min read
Oracle Database Licensing: Data for Calculating Processor and NUPOracle Database licensing: how to collect source data on cores, Core Factor coefficients and environments (prod, dev, test, DR) for an accurate calculation.
8 min read
Checking CMOS Batteries in a PC Fleet: How to Avoid FailuresChecking CMOS batteries across a PC fleet: how to assess remaining life, identify risk groups by time and certificate issues in advance, and plan replacements without downtime.
7 min read
Address storage for up to 3,000 SKUs without a WMS: markingAddress storage for a warehouse with up to 3,000 SKUs: how to mark zones, racks and bins, run inventory without an expensive WMS, and what to automate first.
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Cisco Smart Licensing in an Isolated Network: License Accounting and RegistrationCisco Smart Licensing in an isolated network: registration options, license accounting and working in a closed perimeter without constant internet access.
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Returning Equipment to Service Without Losses: A Unified ProcessReturning equipment to service: how to pack, photograph, prepare a defect report and track logistics timelines without losses or disputes.
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RAID Controllers for Servers: Smart Array, PERC, MegaRAIDRAID controllers for servers: comparison of HPE Smart Array, Dell PERC and Broadcom MegaRAID — cache, BBU, write policies and tuning for virtualization and databases.
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Mistakes in open-source migrations: 12 failures and countermeasuresOpen-source migration mistakes: 12 common failures and countermeasures to include in your project plan — testing, training and rollback.
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Air-gapped LLM with no internet: reference architectureHow to build an LLM in an air-gapped network with no internet: model repository, offline updates, dependency control, SBOMs, and package scanning.
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Technical specification for supplying PCs and servers: structure and parametersA practical guide to writing a technical specification for supplying PCs and servers: key parameters, compatibility, service, timelines, completeness and acceptance tests.
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Unifying Cables and Power Supplies for a PC FleetStandardizing cables and power supplies for a PC fleet: how to choose standards, set up labeling, issuance and storage so repairs go faster and losses shrink.
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Energy-efficient PC settings in educational institutions: sleepEnergy-efficient PC settings in educational institutions cut electricity use without upsetting teachers: sleep modes, schedules and quick checks.
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Open-source CMDB for 500–2000 devices without a dead registryOpen-source CMDB for 500–2000 devices: how to define entities, choose data sources, and set update rules so the database stays current.
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MDM for Corporate Smartphones: BYOD, Containers and PoliciesMDM for corporate smartphones: how to choose between BYOD and corporate devices, set up a work container and simple policies for email, chats and files.
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Immutable Backups and WORM: Verifying RecoveryImmutable backups help survive ransomware attacks: we explain WORM, storage setup, and how to verify real recovery.
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Server requirements for Zabbix, Prometheus, and Loki: sizingServer requirements for Zabbix, Prometheus and Loki: practical calculation of CPU, RAM and disks for metrics and logs so the system won't slow down in a month.
7 min read
Migrating from SharePoint to Nextcloud: structure, permissions, versionsMoving from SharePoint to Nextcloud: how to transfer folders, permissions and file versions, set up collaboration and reduce user disruption risk.
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FAT testing of PCs and servers before shipment: protocolFAT testing of PCs and servers before shipment: a set of checks (memory, drives, ports, load) and a protocol format that is easy to accept at incoming inspection.
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Test and Proctoring System: Attempts, Question Bank and SecurityTest and proctoring system: how to configure attempts, build a question bank, set up anti-cheat, store evidence and handle load.
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Choosing an NGFW for Real Traffic: Performance AssessmentChoosing an NGFW for real traffic: why datasheet gigabits don’t match speeds with IPS and SSL inspection and how to run a proper pilot.
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PC Fleet Reporting: 10 Metrics for ManagementPC fleet reporting for management: 10 metrics that reveal problems early — age, repairs, downtime, energy use and costs.
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Mid‑range storage for virtualization: MSA, ME, ETERNUSMid‑range storage for virtualization: how to compare HPE MSA, Dell PowerVault ME and Fujitsu ETERNUS by IOPS, shelves and cache without mistakes.
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AI use cases for government agencies: catalog of typical scenariosCatalog of AI use cases for government agencies: scenarios for regulations search, appeals processing and field extraction with data requirements, metrics and expected impact.
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Access control in an LLM service: RBAC, ABAC and auditingAccess control in an LLM service: how to set up RBAC and ABAC, filter context by permissions and provide sources for audit without leaks.
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Revit Performance Testing for Your Workflows: Scenarios and MetricsRevit performance testing: which scenarios to run (opening, regeneration, export), which metrics to record, and how to compare PCs before purchase.
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Electronic contract approval: versions and the final draftElectronic contract approval: how to manage versions, record comments, control changes and designate who is responsible for the final draft.
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Joiner–Mover–Leaver for Access Management: Automating Employee PermissionsJoiner–Mover–Leaver (JML) helps assign and revoke permissions without chaos during hiring, transfers and terminations. We cover steps, roles, common mistakes and a readiness checklist.
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Mini server room in a school: common oversights in designMini server room in a school: common things missed when setting up the room — power and UPS, ventilation, access, security and capacity for 2–3 years of growth.
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Server Leasing: How to Check the Agreement Before SigningServer leasing may seem routine, but risks are hidden in the terms. We cover insurance, delivery date, warranty, service and buyout.
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Call center operator headsets: choosing for comfortHeadsets for call center operators: how to choose based on comfort, noise reduction and lifespan, which spare parts to stock and how to reduce downtime.
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IT documentation for audits: readiness assessment and update proceduresIT documentation for audits: which diagrams, acceptance reports and logs you need, and how to manage versions and keep records current without manual busywork.
6 min read
Calculate PoE Budget: Wi‑Fi, Phones, Cameras Without SurprisesHow to calculate PoE budget for Wi‑Fi APs, IP phones and cameras: formulas, power reserve and an example table by floors and switches.
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Vector database for on‑prem RAG: choosing for a closed perimeterA practical guide to choosing a vector database for on‑prem RAG in a closed perimeter: performance, RAM, disks, backups, replication and operations.
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PCs for Legacy COM/LPT Devices: Options and TestingPCs for legacy devices with COM/LPT: compare built-in ports, PCIe cards and adapters, and learn how to pre-check drivers and software.
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Arnold Renderer: CPU or GPU — how to choose nodes and avoid queue jamsArnold Renderer CPU or GPU: how to quickly assess a scene, choose node types and configure the render queue so production keeps moving.
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CRM and Telephony Integration: Caller Cards, Tags, and Call RecordingsCRM and telephony integration: how to set up pop-up caller cards, call tagging and storing recordings inside a closed contour without unnecessary risks.
8 min read
Centralized Server Management: OneView, OpenManage, XClarityCentralized server management saves hours on setup and updates, but may not pay off for very small estates or simple tasks.
6 min read
Dynamo for Revit: safe use of scripts in a teamPractical rules for using Dynamo for Revit safely: repository, reviews, signed versions, restricted run permissions and change control in the project.
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Equipment Purchase Request System: Specifications and BudgetEquipment purchase request system: how to describe specs, set acceptable alternatives, approve requirements, link to budget and keep decision history without email.
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Two‑week SIEM trial in 2025: Splunk, QRadar, SentinelA two‑week SIEM test on your logs: how to compare Splunk, QRadar, Sentinel and Elastic by sources, correlations, reports and effort.
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Remote PC Management: How to Reduce Downtime and Choose the Right ApproachRemote PC management helps resolve incidents faster and reduce downtime. We compare built-in tools, agents, out-of-band access and essential policies.
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Cisco Catalyst 9800 WLC: choosing the right controller for enterprise Wi‑FiCisco Catalyst 9800 WLC: how to choose a model by AP count, security requirements and how to quickly test roaming and guest access.
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Data Quality through the UI: Masks, Hints, and LookupsData quality through the UI: how masks, hints and lookups reduce input errors and speed up operators in high-volume processes.
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Replacing Nexus with open source: package migration and storage policiesReplacing Nexus with open source: how to plan package migration, set permissions, retention and disk control without downtime.
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Data Catalog for Business: Assessing Value and IntegrationsA business data catalog helps find and understand data, reduce risks and speed up analytics. We explain how to calculate its value and which integrations are needed.
7 min read
1U or 2U server for 3–5 years: leaving headroom for GPU and NVMeHow to choose a 1U or 2U server for 3–5 years so you leave room for GPUs, NVMe and network cards without overpaying for unused options.
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BI Layer in a Business System: Data Marts, Caching and Updates Without OverloadHow to add a BI layer to your business system: data marts, caching, update schedules and access control so reports don't slow down OLTP.
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Employee Self-Service Portal: Platforms for 2025 and IntegrationsEmployee self-service portal: which platforms to choose in 2025 and how to design integrations with AD, ITSM and the knowledge base without duplicates.
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Server Power Supply Redundancy: Capacity, 1+1, TitaniumServer power supply redundancy: how to calculate capacity, choose a 1+1 scheme, account for load spikes and determine when 80 PLUS Titanium is cost-effective.
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Automation Competency Center: Roles and Ways of WorkingAn Automation Competency Center helps anchor product owner, analyst and administrator roles so solutions are updated and don't stagnate.
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SOAR for Response: Which Playbooks to Automate FirstSOAR for incident response: which playbooks to automate first (phishing, account compromise, host isolation) and how to measure impact with MTTA and MTTR.
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Packaging and Transportation of Computer Equipment in Kazakhstan: Requirements for PackagingPackaging and transport of computer equipment in Kazakhstan: requirements for packaging, seals and labeling to reduce breakage, tampering and shortages.
7 min read
Edge rack in a branch: mini-DC project without an on-site adminEdge rack in a branch without an on-site admin: how to design the composition, remote management, monitoring, power and physical protection to reduce downtime.
7 min read
PC for Mass PDF Processing and OCR: RAM, SSD and TempPC for bulk PDF processing and OCR: how to choose RAM and SSD, configure temporary folders, speed up OCR and reduce drive wear.
8 min read
High-density GPU racks in the server room: pre-install checklistHigh-density GPU racks: what to check in an existing server room for power, cooling, space, weight, maintenance and consumables.
8 min read
Resilient access for Cisco and Aruba: stacking, VSF, MLAGHow to build resilient access on Cisco and Aruba for offices and branches: when to choose stacking, VSF or MLAG, and how to avoid common mistakes.
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Migrating Conversation and Document History to a New SystemMigrating conversation and document history: how to choose storage, set up indexing for search, and correctly transfer access rights after migration.
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Convert TDP to BTU: Heat Dissipation of GPU Servers in RacksHow to convert TDP to BTU and estimate heat load of GPU servers: calculations, rack distribution, common mistakes and a quick checklist.
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Long-term LTV Signature: Verifying Documents After 5–10 YearsLong-term LTV signatures enable document verification 5–10 years later. We cover TSA, OCSP/CRL, PAdES formats and practical testing.
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Licensing dev/test and training environments without gray installsLicensing dev/test and training environments: how to separate environments, choose license types for UAT and classes, and pass audits without risk.
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Tasks and Assignments in CRM/ERP: Model and UX Without ChatsTasks and assignments in CRM/ERP: deadline, repeat and dependency scheme, clear statuses and execution control so work doesn't turn into chat.
8 min read
KVM-over-IP for Server Consoles: When to Choose IPMI vs KVM and How to Use a BastionKVM-over-IP for server consoles: when it’s more useful than IPMI, how to grant access through a bastion, and which roles and logs to set up for secure support.
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A procurement lot for PCs, monitors and peripherals in Kazakhstan: how to assembleA lot for PCs, monitors and peripherals in Kazakhstan public procurement: when to combine items, when to split them, and how to speed up the tender and simplify acceptance without extra risks.
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Estimating development timelines for features and integrations: how to calculateEstimating development timelines by features and integrations helps plan external systems, migrations and testing more accurately, reducing the risk of missed deadlines.
8 min read
Portable kit for off-site citizen reception: contents and deploymentPortable kit for off-site citizen reception: equipment list, packing and labeling rules, quick on-site setup, connectivity, power and data security.
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Mail platforms for closed networks: how to chooseMail platforms for closed networks: compare Zimbra, HCL Domino and CommuniGate Pro on migration, anti-spam, mobile clients, archiving and support.
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Contact center workstations: reliability and service matter moreContact center workstations: which factors affect reliability, operator comfort and fewer support tickets. Steps and checklist.
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How to Lower PUE in a Data Center: Quick Measures Without Major RetrofitHow to reduce PUE in a data center without major retrofit: which metrics to track, quick measures that work and what you can start doing today.
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Fusion 360 in a corporate environment: access, data and accountsFusion 360 in a corporate environment: how to organize access, collaboration and data storage so you manage accounts without surprises.
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Service Desk without GLPI subscriptions: start ITSM in 30–60 daysService Desk without GLPI subscriptions: which ITSM processes to start in 30–60 days (incidents, assets, knowledge base) without overwhelming people with forms.
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EDR instead of antivirus: choosing and deploying for 500+ PCsEDR instead of antivirus: how to choose a solution and deploy it across 500+ PCs through a pilot, policy tuning, IT training and reducing false positives.
8 min read
WireGuard for Branches: Topologies, Keys, Monitoring, RoutingWireGuard for branches: hub-and-spoke and mesh topologies, key management, tunnel monitoring and simple routing rules without extra theory.
7 min read
Embedding PCs into Info Kiosks and Cabinets: Cooling and ServiceEmbedding PCs into info kiosks and cabinets: practical requirements for cooling, dust filtration and easy port access for servicing.
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AutoCAD Electrical & PLC Component Database — storage, backup, and team workflowHow to set up an AutoCAD Electrical component database: where to store catalogs and PLC data, how to back them up and how to prevent inconsistent labels in a team.
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CASB for cloud applications: when you need it and what it providesCASB cloud application control helps reveal shadow SaaS, reduce data leaks, and manage tokens even with on-prem setups. We cover scenarios and how to choose.
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Total Cost of Ownership for Nutanix NX: Licenses, Network, and SupportHow to calculate Nutanix NX total cost of ownership over 3–5 years: licenses, upgrades, network, support, risks and service contract questions.
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Workstation for Scientific Computing in a University: Choosing CPU, RAM and DrivesWorkstation for scientific computing in a university: how to choose CPU, RAM and SSD/HDD for MATLAB, Python, CFD and big data.
8 min read
Transferring equipment between organizations: paperwork and recordkeepingStep‑by‑step guide to transferring equipment between organizations: documents, data wiping, serial number tracking and responsibility control.
8 min read
Nomenclature Normalization: Rules for Names and Units of MeasureNomenclature normalization removes duplicates and confusion in units of measure so warehouse, purchasing, and sales work by the same rules.
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PC fleet energy consumption: how to measure and reduce it without complaintsHow to calculate a PC fleet’s energy use, measure with a wattmeter and telemetry, configure sleep and choose power supplies without causing user issues.
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Preparing Corporate Documents for RAG: A ChecklistPreparing corporate documents for RAG: a checklist for OCR, cleaning, deduplication, versions and metadata so search and answers are stable and understandable.
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Comparing licensing models: per user, per device, per core, per serverCompare licensing models — per user, per device, per core, per server. Load examples, common traps and quick checks to pick the model without overpaying.
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RPA vs API Integration: Choosing by Risks and SupportRPA vs API integration: compare risks, support costs and interface stability to choose the right approach for your organization.
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Aligning Hardware Requirements: Interviews and Measurements for ProcurementAlign hardware requirements: an interview template, measurement checklist and a simple way to turn data into a specification without unnecessary overprovisioning.
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Bounded Context in DDD: how to separate domains and integrationsA practical guide to describing bounded contexts in DDD, setting module boundaries and integration rules so scaling doesn't break development.
7 min read
Server for network OS deployment: disk and network for 200–1000 PCsA PXE deployment server: how to calculate disk and network needs for 200–1000 installs, choose the approach and organize image storage.
8 min read
Front‑Office Workstation: Reliability for High Traffic and Spare PartsFront-office workstation: what fails most under heavy visitor flow, how to provide spares, service and procedures so you don’t inflate the budget.
8 min read
Vulnerability Management: Choosing Tenable, Qualys, Rapid7Vulnerability management: how to evaluate Tenable, Qualys and Rapid7 for prioritization, proof of exploitation, ITSM integrations and reporting.
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Disk encryption for workplace devices: policies and recovery keysDisk encryption on workplace devices: how to set policies, store recovery keys, check compliance and support repairs and replacements.
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Open-source NTP: precise time and drift control in a distributed networkOpen-source NTP: how to build a time hierarchy in a distributed network, what to log, how to measure drift and quickly find node issues.
8 min read
Buy or Lease IT Equipment: How to Compare OptionsBuy or lease IT equipment: compare payments, ownership term, service and upgrade risks. We provide a simple calculation model and a checklist.
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Jira settings for management reporting: Jira, YouTrack, RedmineHow to configure Jira for management reporting: set up internal SLAs, record changes and collect clear reports in Jira, YouTrack and Redmine.
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Equipment Configuration Management for Procurement: The BasicsEquipment configuration management for procurement: how to maintain a catalogue of models and components, quickly assemble specifications and correctly compare supplier offers.
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Plan-fact for department budgets: linking requests, purchases and paymentsPlan-fact for department budgets: how to link requests, purchases and payments in one system so managers see limits and balances without manual spreadsheets.
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NVIDIA DGX for on‑prem AI: deployment plan and data center readinessNVIDIA DGX for on‑prem AI: how to gather requirements, validate power and cooling, choose network and monitoring, and confirm readiness for production.
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How to Choose a GRC Platform: Archer, ServiceNow, OneTrustHow to choose a GRC platform for requirements, risks and controls: comparison of RSA Archer, ServiceNow GRC and OneTrust, selection steps, common mistakes and an audit checklist.
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NetApp FAS for File Services and Archive: Tiers and PolicyNetApp FAS for file services and archive: how to design hot and cold tiers, set retention policy, and avoid overpaying for capacity.
8 min read
Designing a Data Center Core on Cisco Nexus 9500 for a 3-Year HorizonDesigning a data center core on Cisco Nexus 9500: how to plan for 3 years of growth, choose slots and redundancy, schedule NX-OS upgrades and reduce change risks.
8 min read
How to Get LLMs to Cite: UX for Confidence and VerificationPractical UX techniques to make LLMs cite sources: links, highlighted excerpts, confidence levels and feedback — all without unnecessary complexity.
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Cisco Catalyst 9300 licensing: how to choose without overpayingCisco Catalyst 9300 licensing: a practical guide to choosing features for QoS, NAC readiness and telemetry so you don’t overpay or hit limits a year later.
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Managed File Transfer (MFT): when SFTP is no longer enoughManaged File Transfer (MFT): what “just SFTP” doesn’t cover, which InfoSec and audit requirements matter, and how to run a pilot without disruptions.
8 min read
Event Storming for Requirements Gathering: Workshop ScriptEvent Storming for requirements gathering: a step-by-step workshop script that helps collect events, commands, aggregates and an initial backlog in 1–2 sessions.
8 min read
3-year data center capacity planning: forecasting CPU, RAM and storage3-year data center capacity planning: how to forecast CPU/RAM/storage/network growth, size buffers and turn calculations into a clear procurement and modernization plan.
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