Institut für Komunikationsnetzwerke Scenario: Mobile-to-Intranet

Slides:



Advertisements
Similar presentations
Remote Replication Example A: Back up the data to a remote QNAP NAS over the IP network.
Advertisements

VPN Setup For Multiple OnCell G3150-HSDPA to One EDR-G903
IP Addressing Higher Computing. TCP/IP TCP/IP is the communication protocol for the internet. TCP/IP is the communication protocol for the internet. TCP/IP.
Unit 24 Network Design and Administration IP Addressing (Pt.1)
/ /17 32/ / /
Cisco Router as a VPN Server. Agenda VPN Categories of VPN – Secure VPNs – Trusted VPN Hardware / Software Requirement Network Diagram Basic Router Configuration.
Newcomer Session Day1-2 UNIX operation system administration Lecturer PC Lecturer PC2 Student PC Student PC Student PC Student PC Student PC Student PC.
Newcomer Session Day1~3 (1): UNIX operation system administration Lecturer PC Lecturer PC2 Student PC Student PC Student PC Student PC Student PC Student.
Summative Math Test Algebra (28%) Geometry (29%)
2011/05/18 C4U – Taipei Taiwan 1 Advanced VOIP setup scenarios 1-4 LONG RANGE WIRELESS VoIP GATEWAY / TELEPHONE SYSTEM Model:
Building Networks for People Setup one DG-104SH (H.323) and two DG-102SH (H.323) with No GateKeeper Using Web Browser GW1: GW2:
SCI router acts as a gateway such that SCI and SNI are on
1 Network Address Translation (NAT) Relates to Lab 7. Module about private networks and NAT.
ES-4000 Mail Server Appliance. Example Definition Combine RS-3000 and ES-4000 to setup mail server with Mail Security feature. RS-3000 – WAN IP:
IP Addressing  To go somewhere on the Internet, you must type a Uniform Resource Locator (URL).  A query is sent to the nearest DNS (Domain Name System)
1Dr. Tahseen Al-Doori. KIC Scenario Learn the Basics of Ad Hoc wireless networks Create a wireless Ad Hoc network with two Windows clients Secure the.
VCE IT Theory Slideshows By Mark Kelly McKinnon Secondary College Vceit.com Intranet, Internet, VPN.
MAP-3100 / MAP a/b/g Indoor MESH Access Point Copyright © PLANET Technology Corporation. All rights reserved.
Binary Lesson 5 Classful IP Addresses. IP Addresses (version 4) IP addresses are 32 bits long IP addresses are 32 bits long Four bytes or "octets" Four.
Virtual Private Networks. Why VPN Fast, secure and reliable communication between remote locations –Use leased lines to maintain a WAN. –Disadvantages.
Doc.: IEEE /0407r0 Submission Andrew Myers, BT Slide 1 March 2004 WLAN Backend System Security and WLAN Interworking Security Andrew Myers British.
Computer Networks An Overview. A Computer Network!
Implementation and Evaluation of a Performance Enhancing Proxy for Wireless TCP Scenarios and Architecture.
VPN’s Kristin Belanger. VPN’s Accommodate employees at distant offices Accommodate employees at distant offices Usually set up through internet Usually.
Chapter 16 AAA. AAA Components  AAA server –Authenticates users accessing a device or network –Authorizes user to perform specific activities –Performs.
DataTAC 5000 Network Base station ARLAN 640 ARLAN 690 InfoTAC Mobile workstation Server InfoTAC Ethernet Wireless LAN SAHWW Architecture.
ITGS TERMINOLOGY STRAND 3
Virtual Private Networks (Tunnels). When Are VPN Tunnels Used? VPN with PPTP tunnel Used if: All routers support VPN tunnels You are using MS-CHAP or.
Scenario & Hands-on 7-1 VPN Configuration-PPTP
Module 9: Planning Network Access. Overview Introducing Network Access Selecting Network Access Connection Methods Selecting a Remote Access Policy Strategy.
Chapter Overview Network Communications.
12-Sep-15 Virtual Private Network. Why the need To transmit files securely without disclosing sensitive information to others in the Internet.
1 © NOKIA IPv6Forum.PPT/ / HKo IPv6 trial in public transportation and real estate Heikki Kokkinen, Nokia Research Center
Chapter 3 : Distributed Data Processing Business Data Communications, 4e.
Module 4: Designing Routing and Switching Requirements.
VIRTUAL PRIVATE NETWORK By: Tammy Be Khoa Kieu Stephen Tran Michael Tse.
Computer Networks Damian Gordon. When we hook up computers together using data communication facilities, we call this a computer network. Computer Networks.
BZUPAGES.COM. What is a VPN VPN is an acronym for Virtual Private Network. A VPN provides an encrypted and secure connection "tunnel" path from a user's.
PowerLink Bandwidth Aggregation Redundant WAN Link and VPN Fail-Over Solutions.
Chapter 9 Networking & Distributed Security. csci5233 computer security & integrity (Chap. 9) 2 Outline Overview of Networking Threats Wiretapping, impersonation,
BY: JOSE PERALTA 8THA Computer´s network A computer network is a group of computers that are connected to each other for the purpose of communication.
© 2006 Cisco Systems, Inc. All rights reserved.Cisco Public 1 Providing Teleworker Services Accessing the WAN – Chapter 6.
Providing Teleworker Services
20 November 2015 RE Meyers, Ms.Ed., CCAI CCNA Discovery Curriculum Review Networking for Home and Small Businesses Chapter 7: Wireless Technologies.
Virtual Private Network. VPN In the most basic definition, VPN is a connection which allows 2 computers or networks to communicate with each other across.
Securing Data Transmission and Authentication. Securing Traffic with IPSec IPSec allows us to protect our network from within IPSec secures the IP protocol.
WLAN.
Virtual Private Networks Manraj Sekhon. What is a VPN?
What is a Network? A network consists of two or more computers that are linked in order to share resources (such as printers and CDs), exchange files,
1 Objectives Wireless Access IPSec Discuss Network Access Protection Install Network Access Protection.
Figure 11-1 A residential AP (Access Point) WAN4 Switch ports DC Power.
Introduction Chapter 1. Uses of Computer Networks Business Applications Home Applications Mobile Users Social Issues.
Introduction to Networking. What is a Network? Discuss in groups.
Virtual Private Network Wo Yan Lam. Overview What is Virtual Private Network Different types of VPN –Remote-Access VPN –Site-to-site VPN Security features.
Confidential New OnCell Features VPN & GuaranLink.
Virtual Private Network Technology Nikki London COSC 352 March 2, 2010.
Virtual Private Networks
Wireless Modes.
Providing Teleworker Services
نظم تشغيل الشبكات.
مهندسی اینترنتت ارائه دهنده دکتر سيد امين حسيني
مهندسی فناوری اطلاعات ارائه دهنده دکتر سيد امين حسيني
Providing Teleworker Services
Bridge Configuration For ZyXEL ADSL Wireless Router
Providing Teleworker Services
Networks and the Internet
San Diego 802.1CQ discussions
Cengage Learning: Computer Networking from LANs to WANs
laituri.local Network diagrams
Providing Teleworker Services
Presentation transcript:

Institut für Komunikationsnetzwerke Scenario: Mobile-to-Intranet IPSec Tunnel mobnode1 i: 192.168.88.101 Workstation 172.16.22.1 Workstation 192.168.88.1 IP Protocol Wireless LAN mobnode2 i: 192.168.88.102 Intranet NAS¹ (Frees/Wan) Base-Stations Server mobnode3 i: 192.168.88.103 ¹ Network Authentication Server

Institut für Komunikationsnetzwerke Scenario: Mobile-to-Mobile IPSec Tunnel mobnode1 i: 192.168.88.101 Workstation 172.16.22.1 Workstation 192.168.88.1 Wireless LAN IPSec Tunnel mobnode2 i: 192.168.88.102 Intranet NAS¹ (Frees/Wan) Base-Stations Server mobnode3 i: 192.168.88.103 ¹ Network Authentication Server

Institut für Komunikationsnetzwerke Scenario: Ad-hoc Communication Wireless LAN Base-Stations out of reach mobnode1 a: 169.254.144.189 Ad-hoc WLAN IPSec IPSec IPSec mobnode2 a: 169.254.43.217 mobnode3 a: 169.254.6.126

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.