Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Cooperative Education – Networking Fall 2009

639 views

Published on

  • Be the first to comment

  • Be the first to like this

Cooperative Education – Networking Fall 2009

  1. 1. Cooperative Education – Networking Fall 2009 Network Team Saigon Institute of Technology
  2. 2. Introduction to Vyatta 1. Overview 2. Feature
  3. 3. 1. Overview <ul><li>Open-source networking solutions: enterprise-class Router/Firewall/VPN </li></ul><ul><li>Vyatta solutions offer </li></ul><ul><ul><li>Better value </li></ul></ul><ul><ul><li>Better performance </li></ul></ul><ul><ul><li>Better scalability </li></ul></ul><ul><ul><li>Better flexibility </li></ul></ul><ul><ul><li>Better ecosystem </li></ul></ul><ul><li>The word &quot;vyatta&quot; is ancient Sanskrit and means &quot;open“ </li></ul><ul><li>Pronounced vee-AH-tah </li></ul>
  4. 4. 2. Features 2.1. Subscription Services 2.2. Command Line 2.3. Web-Based GUI 2.4. Hardware Support 2.5. Virtualization 2.6. Interfaces 2.7. IP/Routing Protocols 2.8. IP Address Management 2.9. Encapsulations 2.10. Security 2.11. High Availability 2.12. Logging & Monitoring 2.13. Debugging
  5. 5. 2.1. Subscription Services <ul><li>Stable software </li></ul><ul><li>Regular updates </li></ul><ul><li>Regular bug fixes </li></ul><ul><li>All new features </li></ul><ul><li>All enhancements </li></ul><ul><li>Technical support </li></ul><ul><li>Web knowledge-base </li></ul>
  6. 6. 2.2. Command Line <ul><li>Integrated CLI </li></ul><ul><li>Single configuration file </li></ul><ul><li>Telnet </li></ul><ul><li>SSHv2 </li></ul>
  7. 7. 2.3. Web-Based GUI
  8. 8. 2.4. Hardware Support <ul><li>Standard 32-bt x86 processors and systems </li></ul><ul><li>http://www.vyatta.com/products/hardware_cat.php </li></ul><ul><li>http://www.vyatta.com/documentation/general/Vyatta_Cisco_Replacement_Guide.pdf </li></ul><ul><li>http://www.vyatta.com/documentation/general/Vyatta_Hardware_Guidelines_v1.0.pdf </li></ul>
  9. 9. 2.5. Virtualization
  10. 10. 2.6. Interfaces <ul><li>LAN interfaces: 10/100/1000 Ethernet NICs </li></ul><ul><li>WAN interfaces: T1/E1, T3/E3 cards </li></ul><ul><li>http://vyatta.org/hardware/interfaces </li></ul>
  11. 11. 2.7. IP/Routing Protocols <ul><li>IP </li></ul><ul><ul><li>IPv4 </li></ul></ul><ul><ul><li>IPv6* </li></ul></ul><ul><li>Routing protocols </li></ul><ul><ul><li>OSPFv2 (Open Shortest Path First)- Support for the most popular interior routing protocol for large networks </li></ul></ul><ul><ul><li>BGP-4 (Border Gateway Protocol) - Support for the core routing protocol of the Internet </li></ul></ul><ul><ul><li>RIPv2 (Routing Information Protocol) - Easily build and connect internal networks </li></ul></ul><ul><ul><li>Static routes - Simplifies basic router configurations </li></ul></ul>
  12. 12. 2.8. IP Address Management <ul><li>Static/Dynamic IP Address </li></ul><ul><li>DHCP Server </li></ul><ul><li>DHCP Relay </li></ul>
  13. 13. 2.9. Encapsulations <ul><li>LAN encapsulations </li></ul><ul><ul><li>Ethernet </li></ul></ul><ul><ul><li>802.1Q VLANs </li></ul></ul><ul><li>WAN encapsulations </li></ul><ul><ul><li>PPP (point to Point Protocol)‏ </li></ul></ul><ul><ul><li>Multilink PPP </li></ul></ul><ul><ul><li>Frame Relay </li></ul></ul><ul><ul><li>HDLC </li></ul></ul><ul><li>WAN encapsulations </li></ul><ul><ul><li>PPP (point to Point Protocol)‏ </li></ul></ul><ul><ul><li>Multilink PPP </li></ul></ul><ul><ul><li>Frame Relay </li></ul></ul><ul><ul><li>HDLC </li></ul></ul>
  14. 14. 2.10. Security <ul><li>Stateful inspection firewall </li></ul><ul><li>Network address translation (NAT)‏ </li></ul><ul><li>Site-to-site IPsec VPN </li></ul><ul><ul><li>DES(56-bit), 3DES(168-bit), AES(128,256-bit) Encryption </li></ul></ul><ul><ul><li>MD5 and SHA-1 Authentication </li></ul></ul><ul><ul><li>RSA, Diffie Helman Key Management </li></ul></ul><ul><ul><li>NAT Traversal </li></ul></ul><ul><ul><li>Dead Peer Detection </li></ul></ul><ul><li>RADIUS authentication </li></ul><ul><li>Individual user accounts and passwords </li></ul>
  15. 15. 2.11. High Availability <ul><li>VRRP (Virtual Router Redundancy Protocol)‏ </li></ul><ul><li>IPSec VPN Clustering </li></ul><ul><li>Support for multiple power supplies </li></ul><ul><li>Each protocol sandboxed from others, providing fault isolation </li></ul>
  16. 16. 1.12. Logging & Monitoring <ul><li>Syslog </li></ul><ul><li>SNMPv2c - Simple Network Monitoring Protocol </li></ul><ul><ul><li>Manage network performance </li></ul></ul><ul><ul><li>Find and solve network problems </li></ul></ul><ul><ul><li>Plan for network growth. </li></ul></ul>
  17. 17. 2.13. Debugging <ul><li>Tcpdump </li></ul><ul><li>Wireshark </li></ul>
  18. 18. Reference <ul><li>Vyatta home page: http://www.vyatta.com </li></ul><ul><li>http://www.vyatta.org </li></ul><ul><li>http://www.vyatta.com/products/demo.php </li></ul><ul><li>http://www.vietnamnet.vn/cntt/2006/03/548351/ </li></ul><ul><li>http://www.vyatta.org/documentation </li></ul>
  19. 19. Slide History <ul><li>Author: Nguyen Hai Son, Network Team, Saigon Institute of Technology </li></ul><ul><li>Created: Jan 30 th , 2008 </li></ul><ul><li>Last modify:Oct. 30 th , 2009 </li></ul>

×