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Cooperative Education – Networking Spring 2010 Network Team Saigon Institute of Technology
Introduction to Vyatta <ul><li>Overview </li></ul><ul><li>Feature </li></ul>
A. Overview <ul><li>Open-source networking solutions: enterprise-class Router/Firewall/VPN </li></ul><ul><li>Vyatta soluti...
B. Features <ul><li>Subscription Services </li></ul><ul><li>Interactive </li></ul><ul><li>Hardware Support </li></ul><ul><...
1. Subscription Services <ul><li>Stable software </li></ul><ul><li>Regular updates  </li></ul><ul><li>Regular bug fixes </...
2. Interactive <ul><li>Command Line </li></ul><ul><ul><li>Integrated CLI </li></ul></ul><ul><ul><li>Single configuration f...
<ul><li>Web-Based GUI </li></ul>
3. Hardware Support <ul><li>Standard 32-bt x86 processors and systems </li></ul><ul><li>http://www.vyatta.com/products/har...
4. Virtualization
5. Interfaces <ul><li>LAN interfaces: 10/100/1000 Ethernet NICs </li></ul><ul><li>WAN interfaces: T1/E1, T3/E3 cards </li>...
6. Advance Routing Protocols <ul><li>IP </li></ul><ul><ul><li>IPv4 </li></ul></ul><ul><ul><li>IPv6 </li></ul></ul><ul><li>...
7. Performance Optimization <ul><li>WAN Load Balancing </li></ul><ul><li>Ethernet Link Bonding </li></ul><ul><li>QoS </li>...
8. IP Address Management <ul><li>Static/Dynamic IP Address </li></ul><ul><li>DHCP Server </li></ul><ul><li>DHCP Relay </li...
9. Encapsulations <ul><li>LAN encapsulations </li></ul><ul><ul><li>Ethernet </li></ul></ul><ul><ul><li>802.1Q VLANs </li><...
10. Security <ul><li>Stateful inspection firewall </li></ul><ul><li>Network address translation (NAT)‏ </li></ul><ul><li>I...
11. High Availability <ul><li>VRRP   (Virtual Router Redundancy Protocol)‏ </li></ul><ul><li>IPSec VPN Clustering </li></u...
12. Logging & Monitoring  <ul><li>Syslog </li></ul><ul><li>SNMPv2c - Simple Network Monitoring Protocol </li></ul><ul><ul>...
13. Debugging <ul><li>Tcpdump </li></ul><ul><li>Wireshark </li></ul>
Reference <ul><li>Vyatta home page:  http://www.vyatta.com </li></ul><ul><li>http://www.vyatta.org </li></ul><ul><li>http:...
Slide History <ul><li>Author: Nguyen Hai Son, Network Team, Saigon Institute of Technology </li></ul><ul><li>Created: Jan ...
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Vyatta Router/Firewall/VPN

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  • Better value: With Vyatta, you can save 50% or more over proprietary router and firewall products. Better performance: Vyatta has proven in independent tests that standard x86 hardware can outperform proprietary hardware. Better scalability: Adding interfaces, memory or functions to your system? Leverage the x86 hardware ecosystem and the Debian application universe to expand your system for less. Better flexibility: Vyatta&apos;s software-base and open architecture allows you to deploy network infrastructure functions as applications in virtualized environments . Better ecosystem: Choose hardware from your favorite hardware providers or order software or pre-integrated appliances directly from Vyatta or Vyatta Ready Partners .
  • (1) Community Edition (Free) Patches and bug fixes every 6 months only, no access to Vyatta support (2) Professional Edition (starting at $647 US) All patches, bug fixes and enhancements and web-based support (3) Enterprise Edition (starting at $897 US) All professional services plus phone support and priority case management
  • Transcript of "Vyatta Router/Firewall/VPN"

    1. 1. Cooperative Education – Networking Spring 2010 Network Team Saigon Institute of Technology
    2. 2. Introduction to Vyatta <ul><li>Overview </li></ul><ul><li>Feature </li></ul>
    3. 3. A. 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. B. Features <ul><li>Subscription Services </li></ul><ul><li>Interactive </li></ul><ul><li>Hardware Support </li></ul><ul><li>Virtualization </li></ul><ul><li>Interfaces </li></ul><ul><li>IP/Routing Protocols </li></ul><ul><li>7. Performance Optimization </li></ul><ul><li>8. IP Address Management </li></ul><ul><li>9. Encapsulation </li></ul><ul><li>10. Security </li></ul><ul><li>11. High Availability </li></ul><ul><li>12. Logging & Monitoring </li></ul><ul><li>13. Debugging </li></ul>
    5. 5. 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. Interactive <ul><li>Command Line </li></ul><ul><ul><li>Integrated CLI </li></ul></ul><ul><ul><li>Single configuration file </li></ul></ul><ul><ul><li>Telnet </li></ul></ul><ul><ul><li>SSHv2 </li></ul></ul>
    7. 7. <ul><li>Web-Based GUI </li></ul>
    8. 8. 3. 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. 4. Virtualization
    10. 10. 5. 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. 6. Advance Routing Protocols <ul><li>IP </li></ul><ul><ul><li>IPv4 </li></ul></ul><ul><ul><li>IPv6 </li></ul></ul><ul><li>R outing 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><ul><ul><li>VRRP </li></ul></ul>
    12. 12. 7. Performance Optimization <ul><li>WAN Load Balancing </li></ul><ul><li>Ethernet Link Bonding </li></ul><ul><li>QoS </li></ul><ul><li>ECMP </li></ul><ul><li>MLPPP </li></ul><ul><li>Web Caching </li></ul>
    13. 13. 8. IP Address Management <ul><li>Static/Dynamic IP Address </li></ul><ul><li>DHCP Server </li></ul><ul><li>DHCP Relay </li></ul>
    14. 14. 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>
    15. 15. 10. Security <ul><li>Stateful inspection firewall </li></ul><ul><li>Network address translation (NAT)‏ </li></ul><ul><li>IPsec VPN </li></ul><ul><li>SSL-Based OpenVPN </li></ul><ul><li>Intrusion Prevention </li></ul><ul><li>URL Filtering </li></ul><ul><li>Individual user accounts and passwords </li></ul>
    16. 16. 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>
    17. 17. 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>
    18. 18. 13. Debugging <ul><li>Tcpdump </li></ul><ul><li>Wireshark </li></ul>
    19. 19. 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>
    20. 20. 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:Feb. 26 th , 2010 </li></ul>
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