The document proposes a new network for Corporation Techs, a large distribution company. Key points of the proposal include:
- Establishing better network access and control to keep networks safe and profitable for the 4000+ employee, 7 city, 6 country company.
- Creating VLANs for different departments, a DMZ, and VPN for remote users. Wireless access will be on a separate network with 802.11ac and encryption.
- The network will include firewalls, switches, and routers to separate traffic and improve security, performance and redundancy. Core equipment will connect regional offices to allow for communication and file sharing.
Ensure continued reliable operation of industrial systems that are using legacy serial (RS-232 and RS-485) modem connections and how to migrate to a future proof IP based solution.
This presentation by Westermo’s Technical Director Ray Lock is an integral part of the Westermo webinar covering Serial to IP migration: https://www.westermo.com/news-and-events/webinars/serial-modem-to-ip-broadband-migration
This presentation by Westermo’s Technical Lead Engineers Dakota Diehl and Benjamin Campbell, is an integral part of the Westermo webinar on February 27th 2020, covering 4 easy steps for increased cybersecurity protecting your critical industrial assets. https://www.westermo.com/news-and-events/webinars/4-easy-steps-for-increased-cybersecurity
The webinar, including this presentation, aimed to teach attendees how to improve their security posture and defend against cyber threats at the network edge.
In the following slides we will show you how to create a #DMZ using the #FortiGate
#Firewall. See next chapters on #FortiGate configuration. Stay with us!
Technically, Wi-Fi 6's single-user data rate is 37% faster than 802.11ac, but more importantly, the updated specification will provide four times the throughput and higher for each user in a crowded environment. Energy efficiency, which will increase the battery life of the device.
Ensure continued reliable operation of industrial systems that are using legacy serial (RS-232 and RS-485) modem connections and how to migrate to a future proof IP based solution.
This presentation by Westermo’s Technical Director Ray Lock is an integral part of the Westermo webinar covering Serial to IP migration: https://www.westermo.com/news-and-events/webinars/serial-modem-to-ip-broadband-migration
This presentation by Westermo’s Technical Lead Engineers Dakota Diehl and Benjamin Campbell, is an integral part of the Westermo webinar on February 27th 2020, covering 4 easy steps for increased cybersecurity protecting your critical industrial assets. https://www.westermo.com/news-and-events/webinars/4-easy-steps-for-increased-cybersecurity
The webinar, including this presentation, aimed to teach attendees how to improve their security posture and defend against cyber threats at the network edge.
In the following slides we will show you how to create a #DMZ using the #FortiGate
#Firewall. See next chapters on #FortiGate configuration. Stay with us!
Technically, Wi-Fi 6's single-user data rate is 37% faster than 802.11ac, but more importantly, the updated specification will provide four times the throughput and higher for each user in a crowded environment. Energy efficiency, which will increase the battery life of the device.
Where is the 6 GHz beef?
The low number of channels available today forces users to share available bandwidth and creates congestion. As each client station waits to transmit (or receive) data, congestion is caused by devices, Access Points and Stations, sharing the same channel. To better describe the impact of 6GHZ wifi, let us borrow the catchphrase "Where is the beef?". As a visual aid, begin with a hamburger bun with a 2.4GHz and 5GHz spectrum in the middle. The picture below may exaggerate a 20 years spectrum limitation. However, the visual expresses the potential of the 6GHz range to deliver the spectrum beef.
BSN Security and Wireless presentation Feb 2019Maureen Donovan
Broad Sky explores how wireless fits securely in a businesses network, debunking some old myths and solidifying where it works best. Wireless done right can be one of the most secure transports out there, a real asset for companies growing need for broadband. Find out why wireless and why Broad Sky.
Webinar NETGEAR - Prosafe Smart Switch, caratteristiche e funzionalitàNetgear Italia
Supporto PoE e PoE+ disponibile per tutte le configurazioni
VLAN Auto Voice per una distribuzione rapida e affidabile di VoIP
VLAN Auto Video per una distribuzione rapida dei sistemi di sorveglianza basati su IP
Routing statico per gestire al meglio il traffico interno, ottimizzando l'utilizzo delle risorse di rete
Snooping IGMP e MLD per fornire un filtro multicast avanzato
Where is the 6 GHz beef?
The low number of channels available today forces users to share available bandwidth and creates congestion. As each client station waits to transmit (or receive) data, congestion is caused by devices, Access Points and Stations, sharing the same channel. To better describe the impact of 6GHZ wifi, let us borrow the catchphrase "Where is the beef?". As a visual aid, begin with a hamburger bun with a 2.4GHz and 5GHz spectrum in the middle. The picture below may exaggerate a 20 years spectrum limitation. However, the visual expresses the potential of the 6GHz range to deliver the spectrum beef.
Where is the 6 GHz beef?
The low number of channels available today forces users to share available bandwidth and creates congestion. As each client station waits to transmit (or receive) data, congestion is caused by devices, Access Points and Stations, sharing the same channel. To better describe the impact of 6GHZ wifi, let us borrow the catchphrase "Where is the beef?". As a visual aid, begin with a hamburger bun with a 2.4GHz and 5GHz spectrum in the middle. The picture below may exaggerate a 20 years spectrum limitation. However, the visual expresses the potential of the 6GHz range to deliver the spectrum beef.
Carrier WiFi Architecture presentation delivered during the 1st Cisco Student Network Day - CSND'14 at the Antonine University in Lebanon in collaboration with Cisco Networking Academy on Tuesday May 24th 2014.
This presentation will cover the architectures for deploying high density zones, residential community services and show how both of these converge for user authentication using Passpoint technologies, how the arrival of ANDSF network selection servers and clients can be used to direct users to the best connection at any time and how SON solutions are needed to manage this ever growing mix of deployment options Service Providers are facing, making it more and more complex for users to know where to connect.
if your are always confused about ip tunneling L2/L3 tunneling ipsec acces vpn u have to come to right place This presentation in pdf will get you started on right path towards tunnling concept & implementaion
Where is the 6 GHz beef?
The low number of channels available today forces users to share available bandwidth and creates congestion. As each client station waits to transmit (or receive) data, congestion is caused by devices, Access Points and Stations, sharing the same channel. To better describe the impact of 6GHZ wifi, let us borrow the catchphrase "Where is the beef?". As a visual aid, begin with a hamburger bun with a 2.4GHz and 5GHz spectrum in the middle. The picture below may exaggerate a 20 years spectrum limitation. However, the visual expresses the potential of the 6GHz range to deliver the spectrum beef.
BSN Security and Wireless presentation Feb 2019Maureen Donovan
Broad Sky explores how wireless fits securely in a businesses network, debunking some old myths and solidifying where it works best. Wireless done right can be one of the most secure transports out there, a real asset for companies growing need for broadband. Find out why wireless and why Broad Sky.
Webinar NETGEAR - Prosafe Smart Switch, caratteristiche e funzionalitàNetgear Italia
Supporto PoE e PoE+ disponibile per tutte le configurazioni
VLAN Auto Voice per una distribuzione rapida e affidabile di VoIP
VLAN Auto Video per una distribuzione rapida dei sistemi di sorveglianza basati su IP
Routing statico per gestire al meglio il traffico interno, ottimizzando l'utilizzo delle risorse di rete
Snooping IGMP e MLD per fornire un filtro multicast avanzato
Where is the 6 GHz beef?
The low number of channels available today forces users to share available bandwidth and creates congestion. As each client station waits to transmit (or receive) data, congestion is caused by devices, Access Points and Stations, sharing the same channel. To better describe the impact of 6GHZ wifi, let us borrow the catchphrase "Where is the beef?". As a visual aid, begin with a hamburger bun with a 2.4GHz and 5GHz spectrum in the middle. The picture below may exaggerate a 20 years spectrum limitation. However, the visual expresses the potential of the 6GHz range to deliver the spectrum beef.
Where is the 6 GHz beef?
The low number of channels available today forces users to share available bandwidth and creates congestion. As each client station waits to transmit (or receive) data, congestion is caused by devices, Access Points and Stations, sharing the same channel. To better describe the impact of 6GHZ wifi, let us borrow the catchphrase "Where is the beef?". As a visual aid, begin with a hamburger bun with a 2.4GHz and 5GHz spectrum in the middle. The picture below may exaggerate a 20 years spectrum limitation. However, the visual expresses the potential of the 6GHz range to deliver the spectrum beef.
Carrier WiFi Architecture presentation delivered during the 1st Cisco Student Network Day - CSND'14 at the Antonine University in Lebanon in collaboration with Cisco Networking Academy on Tuesday May 24th 2014.
This presentation will cover the architectures for deploying high density zones, residential community services and show how both of these converge for user authentication using Passpoint technologies, how the arrival of ANDSF network selection servers and clients can be used to direct users to the best connection at any time and how SON solutions are needed to manage this ever growing mix of deployment options Service Providers are facing, making it more and more complex for users to know where to connect.
if your are always confused about ip tunneling L2/L3 tunneling ipsec acces vpn u have to come to right place This presentation in pdf will get you started on right path towards tunnling concept & implementaion
The business router provides Internet access for home and office and often connects two or more computer networks. It helps to manage network bandwidth, segmentation, security, and routing policies. This article provides a complete guide to the business router.
The success of today’s organizations and enterprises highly depends on reliable and secure connectivity. Enterprise connectivity exists between different branches, between a central offi ce and geographically widespread points of activity and between an enterprise and the public internet. The connectivity enables faster, more secure transactions and improved productivity by sharing information between entities,
no matter where they are.
TELUS’ Network-as-as-Service (previously known as TELUS Smart Networks) a new set of services that is built on Software Defined WAN (SD-WAN) and Network Function Virtualization (NFV) technologies. When combined with process automation it transforms the way TELUS offers and provides services. NaaS is composed of three broad categories: network connectivity, on-premises capabilities such as Wi-Fi, and cloud-based value added services.
Bangladesh's largest Data & Internet network in terms of geographic coverage, spanning 7 Divisions and 64 Districts with 90 plus PoPs nationwide. Operating on a single platform using RADÂŽ and CiscoÂŽ technology, the Network offers a broad range of voice and data as well as Internet solutions to both national and multinational in a variety of industries.
With uCPE/SD-WAN taking center stage in enabling software-defined Cloud services to enterprise branch offices globally, this session will provide a uCPE review from a solution, deployment and reference design standpoint.
Speaker: Sab Gosal, Segment Manager
Network Platforms Group (NPG), September 2018
In this session we explore the future of new network services and how Universal CPE (uCPE) is used by service providers to combine many separate fixed-function network elements with a single multi-function device. Using virtualized network function software (VNFs) on Universal CPE, providers have a consistent and flexible foundation they can build on to offer new SD-WAN...
In this session we explore the future of new network services and how Universal CPE (uCPE) is used by service providers to combine many separate fixed-function network elements with a single multi-function device. Using virtualized network function software (VNFs) on Universal CPE, providers have a consistent and flexible foundation they can build on to offer new SD-WAN, SIP Trunking, and other services while improving network security with SBC and firewall VNFs.
2. *
*Corporation Techs (IDI) is a distribution company
with over 4000 employees in 7 cities throughout 6
countries. IDI is the largest distributor of goods
throughout the world and for the past 15 years has
been the leader in logistical disbursement.
*Our mission is to be able to provide other
companies with efficient, safe and reliable shipping
and logistics. IDI strives to keep cost down to make
our clients profit. We strive to ensure that all
logistical support is kept confidential, safe, and
accessible to the client.
3. *
*The purpose of this proposal is to establish better
network access and control for the company. This will
assist in keeping the networks used safe and
profitable.
*Scope - In this project, we have identified new needs
to ensure that corporate has access to all information.
That real time communication is possible for our
overseas offices. To ensure that support to any new
future branches are met. Ensure that the network
meets all needs of our 4000 employees. Finally,
ensuring that all information is kept confidential,
accessible, and that we maintain the integrity of that
information as much as possible.
5. *
*Executive Offices (VLan 10): For the executive officers and board
members that need access to resources. Located at the corporate
office only.
*Marketing (VLan 16): All market research, marketing, as well as
advertising departments.
*Operations (VLan 32): Operations department
*Managers (VLan 48): Area, district, and branch managers.
*Human Resources (VLan 64): Hiring and training personnel.
*Accounting and Finance (VLan 80): All departments that deal with
money for the company.
*VPN (VLan 96): Remote VPN connection
*Network (VLan 128): All core network equipment, routers, firewalls
switches. These are statically assigned addresses.
6. *
*The wireless LAN will be placed separate
physically separated from the rest of the
network and all access points will carry DCHP.
Wireless addresses will not be assigned through
the network. We will use the 802.11ac
standard at 5GHz for all Wi-Fi needs. This is
backwards compatible with all other standards
before it. Right now 802.11ac is pushing
between 1Gbps to 5Gbps pending the set up.
This should allow mobile devices to handle any
type of multimedia streaming if needed.
Authentication
7. *
*Switches
*We will use two types of switches that for the network.
The first are the 10 GB bridge switches. These will help
with allowing all the VLans with communicating back and
for the will little congestion. They will be trunked to
ensure that all VLans are properly connected.
*The 10/100/1000 Ethernet switches will serve the
individual VLans. This helps communication with in the
VLan to move with very little congestion to the main
network. Trunks will not need to be set up on these
switches as they only contain one VLan per switch. For
the corporate office we will be using two switches in
aggregation to help insure that traffic is flowing and to
eliminate any failovers short of a complete device
failover. The two will act to load balance traffic to the
mission critical center.
8. *
*Firewalls
*Firewalls in use will be either a unified threat
management (UTM) firewall for internet and DMZ
traffic, or standard firewalls for internal network
filtering.
*The UTM firewall will handle traffic coming from, the
internet and DMZ. This is the initial point to check for
spam, viruses, and other malicious packets coming
through. Statefull packet filtering should be used in
order to allow trusted traffic to come through with
little checks. Nat will be implemented at the UTM so
that the main internal network is hidden and to
reduce the need for public IP addresses.
9. *
*Configuration of all routers will be with the
OSPF for both internal and external traffic.
This allows us the option to use more than just
Cisco equipment. OSPF is able to handle the
VLSM better than RIP.
14. *
*Security will be broken down into seven of the main
sections within the network. This will help in
ensuring that all precautions and actions are taken.
*Users
*Workstation
*LAN
*LAN TO WAN
*WAN
*Remote Access
*Mobile Devices
15. *
*The new network is a large undertaking for
Corporation Techs. It is one that is needed
though. In order to stay head of costs and to
show our clients and future clients that we are
serious a major reconstruction is needed.
Support from at the management level is
critical in making the company a success.
*As an overview we are looking at the following:
*VLans
*DMZ implementation
*VPN for remote users
*Encrypted Wireless
16. *
ISP INTERNET /
SSL VPN
200.200.210.X
VoIP Provider
PSTN
SIP Firewall
10.X.96.10
6 Multi-function device
11 Ethernet
11 Server
1 FTP server
1 Modem
8 Comm-link
3 Cloud
8 Manages switch
1 PBX
5 Firewall
6 ZERO Client
6 Printer
3 FastGB etherswitch
12 Router
1 Wireless access point
1 Relational database
Symbol Count Description
Legend
Vlan 96
10.X.96.6
Voice over IP And Video Conferencing
Through Sip and H.323 protocols
Corporate Vlan 16
Vlan32 Vlan 48
Firewall
10.X.128.10
Spanning Tree Secondary link
Corporate Vlan 10
Analog
POTS
RJ11
ADDS /
ESXI/
10.X.128.50
10.X.128.51
Intranet
10.0.128.57
Applications
10.X.128.55
DHCP
10.x.128.54
Media
10.X.128.53
Exchange
10.X.128.52
Database
10.0.128.58
Webserver
10.0.128.70
DNS
10.0.128.71
FTP
10.0.128.72
SMTP
10.0.128.73
DMZ
ISP Modem
ISP assigned Address
Mission Critical Center
Vlan Assignments
Vlan 10: Executive Offices in Corporate office only
Vlan 16: Marketing in Corporate office only
Vlan 32: Operations in Corporate and Branch offices
Vlan 48: Managers in Corporate and Branch Offices
Vlan 64: Human resources in Corporate and Branch offices
Vlan 80: Accounting in Corporate and Branch Offices
Vlan 96: VoIP
VLan 112: WLAN
Vlan 128: Servers
Vlan 64 Vlan 80
VPN
configuration
Office Schema For Departmental
VLans
Multi-function devices 10.X.X.1-5
Printers 10.X.X.6-11
Wireless Access Points 10.X.X.11-20
Workstations Via DHCP.
Spanning Tree Primary Link
Indicates
Corporate Office
Only
Diagram Key
Internal FTP
10.X.128.56
Office Managed Switch
10.X.128.34
Office Managed Switch
10.X.128.35
Border Router
10.X.128.1
DMZ Managed Switch
10.0.128.32
Office Managed Switch
10.X.128.33
Managed Switch
Aggregated links
10.X.128.31
Managed Switch
Aggregated links
10.X.128.30
MCC GB Switch
10.X.128.20
Indicates
Aggregated links
Office Managed Switch
10.X.128.37
Office Managed Switch
10.X.128.36
Office GB Managed Switch
10.X.128.21
UTM Firewall
10.X.128.11
Vlan 96
SIP GB Switch
10.X.96..20
Firewall
10.X.128.12
Internal Gateway Router
10.X.128.2
Office internal router
10.X.128.3
Firewall
10.X.128.13
Japan
200.200.200.25
Sydney
200.200.200.21
Tanzania
200.200.200.17
Warsaw
200.200.200.9
Sao Paulo
200.200.200.13
Billings
200.200.200.1
Hong Kong
200.200.2005
China
200.200.200.29
Router Hub at ISP
VM Back Up SAN
