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: switch ,router

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    Oo5o.com (11) switch ,router

    switch Layer 2 MAC address. router Layer 3 IP address. . ɡ switch ڡ router . .
    :
    ethernet switch ( ѡ switch ATM switch ) ethernet header fixed length . router PC software. variable length options IP header. routing protocols PBR PfR.

    . QoS Weighted Round Robin Shared Round Robin byte count queues ( ѡ ) router Class-Based Weighted Fair Queue algorithm queues ( ).

    . switching Ethernet frames routing IP packets. switching ip packet. switching ip hardware ɡ software processing . caching software database Indexing. route cache Binary Tree.

    switch vs. router conceptual + physical. conceptual physical. Layer 3 switch ip packet switching routing Ethernet switching .

    ɡ IP switching CEF Cisco. software multi-way tree (TCAM) ASIC - Application Specific Integrated Circuit . .

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  3. #3
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    [flash=http://arabcheart.com/up/uploads/13344710321.swf]width=700 height=400[/flash]

  1. : 2
    : 10-04-2011, 02:25 AM
  2. : 4
    : 04-23-2010, 02:24 AM
  3. foulla
    : 6
    : 01-02-2010, 04:03 PM
  4. : 20
    : 03-08-2009, 09:08 PM
  5. ((thank you)) ((thanks))
    @VIP Fakher VIP@
    : 4
    : 10-16-2008, 09:01 PM