plawansai

Platform as a Service (PaaS)
Calico คืออะไร?: Project Calico ถูกออกแบบมาเพื่อลดความซับซ้อน การปรับขนาด และรักษาความปลอดภัยของเครือข่าย Cloud และเป็น Open Source ที่ใช้กับเครือข่าย Kubernetes และ Network Policy สำหรับ Cluster ทั่วทั้ง Cloud เดิมได้รับการออกแบบสำหรับโลกของ Cloud…

Comment by plawansai November 17 permalink
Platform as a Service (PaaS)
How to install Kasm Workspaces on ProEn Cloud:+ NEW ENVIRONMENT > Custom > Select Image > Search > Docker Hub: lyws365/kasmweb-desktop > Next > CreateKasm Workspaces - Single Server InstallationAdd public IPOpen environment in Bro…

Comment by plawansai November 14 permalink
Platform as a Service (PaaS)
https://katacoda.com/kubeopsskills/courses/docker-workshop/docker-integration-basic $ docker network create kubeops-network $ docker network ls | grep kub $ docker run -d --name kubeops-mysql \ -e MYSQL_ROOT_PASSWORD=kubeops-root \ -e MYS…

Comment by plawansai October 31 permalink
IELTS
Tell Me About a Challenge or Conflict You've Faced at Work, How You Dealt With It? From my experience my colleague is under-performance. I generally explained how missed deadlines affected the performance of the team that although the quality …

Comment by plawansai October 30 permalink
Platform as a Service (PaaS)
KubeOps Skills Bring Docker to the World Docker Workshop สอน Free Old school Way: On the day of deployment, the code may crash. What is Container?:Help packaging application's code: helps to bundle an application's code together with the…

Comment by plawansai October 25 permalink
Platform as a Service (PaaS)
มาลองดูตัว myenvironment ที่ทางผมสร้างไว้ก็จะมีในส่วนของLoad BalancerApplication ServerSQL Databaseและก็ VPS Getting Started with WordPress, Kubernetes and Apps Security With All Stars Expert 5 ข้อดีของ PROEN Cloud & Workshop สำหรับสาย Kuber…

Comment by plawansai October 23 permalink
VMware
SD-WAN: Networking Zero to Expert - The Tools Used by Experts in Their Day-to-day Operations ข้อดีของ VMware SD-WAN:สามารถจัดการ WAN ได้ง่าย: Zero-touch Deployment, การดำเนินการที่ง่ายขึ้น, การเพิ่มบริการเพียง Click เดียวทำให้มั่นใจในประสิทธิภาพขอ…

Comment by plawansai October 20 permalink
CCNP Enterprise
https://www.python.org/ftp/python/3.8.0/python-3.8.0-amd64.exe c:\Python\Python38>python Python 3.8.0 (tags/v3.8.0:fa919fd, Oct 14 2019, 19:37:50) [MSC v.1916 64 bit (AMD64)] on win32 >>> print("Hello World") Hello World >&…

Comment by plawansai October 17 permalink
CCNP Enterprise
Network Automation: Overview of Software Defined Networking (SDN): Distributed Control PlaneAPI SouthBound Interfaces (SBI)Centralized Control PlaneOpenFlowNorthBound Interfaces (NBI)RESTful APIsJSON Cisco SDN Controllers:Cisco Application Policy…

Comment by plawansai October 5 permalink
CCNP Enterprise
Media access control Security (MacSec):IEEE 802.1AELayer 2 protocolConfidentiality and integrity over Ethernet Wired equivalent of WPA/WPA2 protectionMore viable option than IPsec everywhere128-bit AES-GCM encryption Only encrypted between MACsec…

Comment by plawansai October 2 permalink
CCNP Enterprise
EAP-FAST (Flexible Authentication via Secure Tunnel):Created by Cisco as a PEAP alternativeFaster re-authenticationFaster wireless roamingUses Protected Access Credentials (PACs) Web-based Authentication (WebAuth):No client software is required, m…

Comment by plawansai October 1 permalink
Platform as a Service (PaaS)
ประวัติของ Kong: เริ่มมาจากชื่อ Mashape ในปี 2553API Marketplaceเติบโตถึง 250,000 นักพัฒนา และ 20,000 APIขายให้กับ RapidAPI ในปี 2559 Kong 'เกิด' ในปี 2558 เพื่อตอบสนองความต้องการของตลาดสำหรับ Open Gateway API ที่คล่องตัว นักลงทุน: Jef…

Comment by plawansai September 27 permalink
CCNP Enterprise
By default, a Cisco IOS SPAN configuration will monitor both transmitted and received traffic on a selected interface. Other options can be selected during configuration if there are specific needs, using the keywords 'rx' (only monitor r…

Comment by plawansai September 26 permalink
CCNP Enterprise
DTP modes of Trunk and Dynamic Desirable both initiate the formation of a trunk by sending DTP frames. The mode of Dynamic Auto will setup a trunk if it receives a DTP frame, but it doesn't initiate trunk formation. Also, Access mode prevents …

Comment by plawansai September 26 permalink
Amazon Web Services (AWS) & Microsoft Azure
AWS API Gateway Overview: Example: Building a Serverless API: AWS API Gateway:AWS Lambda + API Gateway: No infrastructure to manageSupport for the WebSocket ProtocolHandle API versioning (v1, v2...)Handle different environments (dev, test, prod...)…

Comment by plawansai September 25 permalink
Amazon Web Services (AWS) & Microsoft Azure
เรียนพื้นฐานของ Microsoft Azure Free! เตรียมตัวสอบ AZ-900 Azure Fundamentals How To Get Free Voucher for Microsoft Azure Fundamentals, AI Fundamentals, & Data Fundamentals Being a Microsoft developer is possible for anyone The Microsoft Clo…

Comment by plawansai September 24 permalink
CCNP Enterprise
Generic Routing Encapsulation (GRE):Does not provide securityCan encapsulate nearly any type of data IP Security (IPsec):Provides: Confidentiality: EncryptionIntegrity: HashingAuthentication: PSKs or Digital SignaturesAnti-replay: Applies Serial N…

Comment by plawansai September 19 permalink
CCNP Enterprise
Data centers commonly use a Spine-Leaf design, where a leaf switch connects to multiple spine switches, such that the leaf switch can reach any other leaf switch by transiting a single spine switch. A Point-to-Multipoint design is commonly found in…

Comment by plawansai September 18 permalink
CCNP Enterprise
3 Categories of QoS:Not Strict: Best EffortLess Strict: DiffServStrict: IntServ Common QoS Mechanisms:Classification and MarkingQueuingCongestion AvoidancePolicing and ShapingLink Efficiency Wi-Fi MultiMedia (WMM):IEEE 802.1P markings map to WMM …

Comment by plawansai September 12 permalink
Platform as a Service (PaaS)
Getting Started with WordPress, Kubernetes, and Apps Security IDC Report: Worldwide IT Industry 2020 Predictions IDC Report คาดการณ์ว่าภายในปีหน้า 2565, 70% ขององค์กรทั้งหมด จะมีการนำ Cloud มาใช้ — ทั้ง Public และ Private Cloud — โดยการ Deploy แบบ…

Comment by plawansai September 9 permalink
Platform as a Service (PaaS)
DevOps & DevSecOps Trend:https://trends.google.co.th/trends/explore?date=today 5-y&q=DevOps,DevSecOps,System Engineer Global DevOps Salary: Business in IT Industry:Idea > Dev > Ops > Sec > Money Ideal Development Cycle:Dev…

Comment by plawansai September 8 permalink
CCNP Enterprise
Cisco SD-WAN:Management & Orchestration Plane: vManage: User interfacevBond: Orchestration and provisioningContol Plane: vSmart: SD-WAN - Policy Enforcement Communicates via Overlay Management Protocol (OMP)Data Plane: Cisco vEdge: Edge routers…

Comment by plawansai September 5 permalink
CCNP Enterprise
Types of Backups:Full: Backs up all data.Differential: Backs up changes since last full backup.Incremental: Backs up all changes since last full, differential, or incremental backup.Snapshot: Backs up entire server, including state information. Hot…

Comment by plawansai August 29 permalink
NetFlow
Comprehensive Hardware Support [list][li]Not Supported Access Switches 37xx, 36xx, 35xx, 29xx[/li] [li]Enterprise and Aggregation/Edge Cisco IOS Software Release 12.2S Cisco 7200/7500, 7300 Series Cisco 4500, 10000, 7600 Series ASIC Cisco Catalyst 6…

Comment by plawansai August 25 permalink
CCNP Enterprise
IP Service Level Agreement (IP SLA):performs specific operationfrom a specific source to a specific destinationlike, icmp, http, tcp, udp, etc..logs statistics about the successes/failures of that operation Enhanced Object Tracking (SLA Track): mo…

Comment by plawansai August 12 permalink
CCNP Enterprise
SYStem LOGgings (Syslog):stay aware of 'everything'know all what is happening behind the scenes (or even in front of)starts from the obvious information up to 'Emergency'Server/Client Relationship Server can be a Normal Server …

Comment by plawansai August 2 permalink
CCNP Enterprise
IP Services: Network Time Protocol (NTP):have to stay synchronizedgive a precise information, with real timing and dateeither by setting an inner clock manuallyor asking someone to inform about timinguses UDP = 123 each network device can either b…

Comment by plawansai July 26 permalink
CCNP Enterprise
Link State Advertisements (LSA's): multiple typesdepends on the advertisement they are doing LSA Type.1 (Router LSA): investigates local OSPF connectionsLSA Type.2 (Network LSA): investigates local OSPF connections for a DRLSA Type.3 (Network …

Comment by plawansai July 25 permalink
Amazon Web Services (AWS) & Microsoft Azure
3 วิธีการ Migrate Server ไปยัง Cloud ได้อย่างง่ายดาย!: blog.cloudhm.co.th/migrate-to-cloud Terminal Server / Remote Desktop Services (RDS) vs Virtual Desktop Infrastructure (VDI) แตกต่างกันอย่างไร?: blog.cloudhm.co.th/terminal-server-rds-vs-vdi 3…

Comment by plawansai July 18 permalink
CCNP Enterprise
Common Spanning Tree Protocols (STP): Lab 6: www.youtube.com/watch?v=g3UlDOX0ePA Need redundancy, but there will be a broadcast message!What will happen?Then how can prevent what is called a 'LOOP', AKA 'Broadcast Storm'?STP req…

Comment by plawansai July 17 permalink

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Username: plawansai
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