394 Mask courses

IP CCTV TRAINING COURSE DESCRIPTION This hands on course covers the technologies used in IP CCTV systems. The focus is not on operating or cabling but more advanced configuration and troubleshooting. Hands on sessions are used to reinforce the theory rather than teach specific manufacturer equipment. WHAT WILL YOU LEARN * Install IP CCTV. * Configure IP CCTV. * Explain how IP CCTV protocols work. * Troubleshoot IP CCTV. IP CCTV TRAINING COURSE DETAILS * Who will benefit: Technical staff working with IP CCTV. * Prerequisites: None. * Duration 2 days IP CCTV TRAINING COURSE CONTENTS * Introduction What is IP CCTV? Camera types, Video, Audio, two way audio, IP CCTV software. Hands on Installing IP CCTV. * CCTV architecture Components, servers, storage, LANs, WANs. Centralised versus decentralised. Hands on Using IP CCTV. * Ethernet What is Ethernet? Ethernet cabling, Inside versus outside, hubs, switches, PoE, VLANs. Hands on Ethernet connectivity. * Wireless WiFi, other wireless solutions, 802.11, variations, frequencies, Access Points, bridges, repeaters. WEP, WPA, WPA2, Hands on WiFi * Configuration Ways to configure, IP addresses, subnet mask, default gateway, DHCP, NAT, access from the Internet. Hands on CCTV configuration. * How IP CCTV works TCP, UDP, IP, RTP, RTSP, SIP, PTZ, NTP, Wireshark. Port numbers. Hands on Using Wireshark to troubleshoot IP CCTV. * Network issues with IP CCTV Bandwidth, video resolution, compressions, codecs, frame rates, audio. QoS. One way versus two way traffic. Hands on Analysing CCTV traffic. * Security VPNs, Firewalls. Hands on CCTV through a firewall. * Troubleshooting ping, tracert, arp, ipconfig, pathping, tracert. Cable issues, switch issues, WiFi issues.CCTV issues. Hands on CCTV troubleshooting. * Miscellaneous Design issues, multicasting, gateways. DVR technology. Calculating storage requirements.

ESSENTIAL DHCP TRAINING COURSE DESCRIPTION Almost all businesses use DHCP. This course builds on delegates existing IP knowledge and focuses on IP Address management using DHCP. Also covered is the role of DHCP in plug and play environments. WHAT WILL YOU LEARN * Explain how DHCP works. * Configure DHCP servers. * Troubleshoot DHCP. ESSENTIAL DHCP TRAINING COURSE DETAILS * Who will benefit: Anyone working with TCP/IP. * Prerequisites: TCP/IP Foundation for engineers * Duration 1 day ESSENTIAL DHCP TRAINING COURSE CONTENTS * Introduction What is DHCP?, IP configuration: Address, mask, default gateway, DNS. History of DHCP: RARP, BOOTP. Hands on Client configuration, releasing and renewing. * DHCP servers Installation. Base configuration: Scope. Lease period. DHCP options. Hands on Server setup, Impact of lease times. Server monitoring. * How DHCP works Client states. Obtaining, renewing leases. DHCP messages: DISCOVER, OFFER, REQUEST, NAK, ACK, DECLINE, RELEASE, INFORM. Hands on Troubleshooting DHCP using Wireshark. * DHCP architecture DHCP relay agents. Server platforms, resilience, DHCP fail over, split scopes. Dynamic DNS and DHCP. Hands on DDNS, routers, Troubleshooting.

Self-help and relaxation skills and exercises for stressed, burned out SEN parents and carers

This course is a quick starter for anyone looking to delve into optical character recognition, image recognition, object detection, and object recognition using Python without having to deal with all the complexities and mathematics associated with a typical deep learning process.

We discuss ideas and projects that use the arts to bring positive change to people who are or have been homeless. -------------------------------------------------------------------------------- We are holding monthly global video meetings to give people in our network, or simply interested in arts and homelessness, a chance to get together remotely. The meetings are relaxed and fun and a place to share news, ideas and creativity. This year we are adding some amazing training sessions and professional development to the schedule. We are also cahnging from two sessions to just the one at 2pm every last wednesday of the month. Come and enjoy the space, learn some new things and maske some new friends.

This course will provide those who require it, the knowledge of how to use Face Masks correctly...

DATA COMMS TRAINING COURSE DESCRIPTION A hands on training course introducing the concepts of data communications, moving on to covering both LAN and WAN technology. Quizzes are used extensively to ensure material has sunk in and to maximise learning time. Hands on sessions ensure that by the end of the course delegates have made cables, built LANS and WANS, configured TCP/IP, switches and routers. WHAT WILL YOU LEARN * Use the seven layer model to classify networking buzzwords. * Build and troubleshoot Ethernet, LAN/WAN and WiFi networks * Explain the difference between switches and routers. * Connect networks with routers. DATA COMMS TRAINING COURSE DETAILS * Who will benefit: Anyone who requires a technical introduction to networks. * Prerequisites: None. * Duration 3 days DATA COMMS TRAINING COURSE CONTENTS * What are networks? What is data communications? What are networks? Types of network, LANs, LAN choices, WANs, WAN choices, PANs, SANs, MANs, connecting networks. Internetworks, the internet, clouds. * Networks and standards Standards bodies, ISO, ITU, IEEE, IETF, OSI 7 layer reference model, TCP/IP and OSI, ping and the 7 layer model, encapsulation, fragmentation. * The physical layer Transmission media: Copper, Fibre, RF, UTP, Cat 5/5e/6/7..., RJ45, straight and cross over cables. Coax, Fibre cable & connectors, SFP, MMF, SMF, radio spectrum, frequencies, ranges, noise and electrical distortion, repeaters. Hands on Cabling, ping. * Bandwidth Definition, Bits, bytes, speeds, simplex, half/full duplex, a/symmetrical, aggregation, latency. Calculating bandwidth requirements. * The Data Link layer Frames, classifications, standards, LAN/WAN layer 2 technologies (Point to point, virtual circuits). * Ethernet What is Ethernet? 802.3, evolution from CSMA/CD, choosing cables, topologies, NICs, MAC addresses. Ethernet frame format. Hands on Analysing Ethernet frames. * Ethernet switches Connecting multiple devices, switches work at layer 2, Switches vs. hubs, simultaneous conversations, full duplex, MAC address database, how switches work, switch benefits, loops, STP. Console ports. Hands on Switches and WireShark, configuring switches, broadcast storms, STP. * VLANS What are VLANs, why have VLANs. Hands on The effect of VLANs on network traffic. * Wireless LANs Type of wireless network. WiFi, 802.11b/g/n/ac, WiFi6, antennae, interference, 802.11 frame format, CSMA/CA, half duplex, Wireless Access Points, security. Hands on Building a WiFi network. * WANS WAN architecture, WAN types, service providers, access equipment, DTE, DCE, core equipment, WANs and the 7 layer model, choosing a WAN. * WAN access Point to point, multi access, Internet, phone lines, leased lines, xDSL, broadband architecture. DOCSIS, FTTH, PON, SD-WAN. Older technologies (if required): Modems, ISDN, 64k, E1, TDM. * Packet switched networks Packet switching, virtual circuits, Hub & spoke, partial & full mesh, MPLS, MPLS and routers, Why MPLS? MPLS -TE, MPLS VPN, Internet VPN. Older technologies (if required). * Service provider technologies Transport plane, SDH, SONET, WDM, CWDM, DWDM, DWDM architectures, OTN. * TCP/IP Definition, protocols, services, internetworking, the Internet, intranets, IAB, RFCs, IP header, IP addressing, subnet masks, IPv6, TCP, UDP. Hands on IP address and subnet mask configuration. * Routers What are routers? Routers vs switches, when to route and when to switch, default gateways, routing tables, static routes, routing protocols. Firewalls, how firewalls work. Hands on Router configuration, tracert. * Applications Clients, servers, web, HTTP, Email, resource sharing, IM, VoIP, Video over IP, terminal emulation, ftp, ssh. Hands on telnet

Putting on a brave face, concealing our true emotions and intentions; the best characters are duplicitous. In the final session before Christmas we’ll have a play with masks and disguises, secrets and revelations.

Hands-on 5-day bootcamp in User Experience design for everyone, where we cover an entire design process: days 1 & 2 – UX and UI foundations, day 3 – Prototyping in Figma, days 4 & 5 – Project work

Have you just broken up with your girlfriend/boyfriend? Or has one of your friends or colleagues broken up with someone recently send them a package to cheer them up The package includes: * For 2 weeks of coaching and support * Breakup guide * Biscuits * Teabags * M.D.D Breakup quotes * Face mask * Chocolate Treat * 5 x 25 min phonecalls per week to talk about your situation * 10 complimentary extra mins offered per session if needed https://relationshipsmdd.com/product/m-d-d-breakup-package/ [https://relationshipsmdd.com/product/m-d-d-breakup-package/]