Configure 1800 Router with ethernet connection

Discussion in 'Cisco' started by Ciscohater, Oct 25, 2007.

  1. Ciscohater

    Ciscoserver Guest

    When we connect the internet directly to a server and configure that
    to act like a router and hand out DHCP addresses through that we can
    do a speak easy test and get 9600k Response. I can download Windows XP
    SP2 network file at 1 meg per second.

    When we use the cisco router and configure that to hand out DHCP or
    set manual IP address on a client machine the Speak easy test comes
    back at most 8200k and we can download the SP2 file at 800-850 k a
    second.
     
    Ciscoserver, Nov 2, 2007
    #21
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  2. Ciscohater

    Merv Guest

    Perhaps this is due to NAT overhead ?

    Do you have CEF enabled ? - show ip cef

    What is the CPU utlization during these tests? - show process cpu
     
    Merv, Nov 2, 2007
    #22
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  3. Ciscohater

    Ciscoserver Guest

    Cef is enabled.

    show ip cef
    Prefix Next Hop Interface
    0.0.0.0/0 x.x.103.33 FastEthernet0/0
    0.0.0.0/32 receive
    x.x.33.160/27 attached FastEthernet0/1
    x.x.33.160/32 receive
    x.x.33.161/32 receive
    x..33.163/32 x.x.33.163 FastEthernet0/1
    x.x.33.170/32 x.x.33.170 FastEthernet0/1
    x.x.33.177/32 x.x.33.177 FastEthernet0/1
    x.x.33.179/32 x.x.33.179 FastEthernet0/1
    x.x.33.182/32 x.x.33.182 FastEthernet0/1
    x.x.33.183/32 x.x.33.183 FastEthernet0/1
    x.x.33.184/32 x.x.33.184 FastEthernet0/1
    x.x.33.185/32 x.x.33.185 FastEthernet0/1
    x.x.33.187/32 x.x.33.187 FastEthernet0/1
    x.x.33.188/32 x.x.33.188 FastEthernet0/1
    x.x.33.189/32 x.x.33.189 FastEthernet0/1
    x.x.33.190/32 x.x.33.190 FastEthernet0/1
    x.x.33.191/32 receive
    x.x.103.32/30 attached FastEthernet0/0
    x.x.103.32/32 receive
    x.x.103.33/32 x.x.103.33 FastEthernet0/0
    x.x.103.34/32 receive
    x.x.103.35/32 receive
    224.0.0.0/4 drop
    224.0.0.0/24 receive
    255.255.255.255/32 receive

    CEF Drop Statistics
    Slot Encap_fail Unresolved Unsupported No_route No_adj
    ChkSum_Err
    RP 4068 0 0 63
    0 0
     
    Ciscoserver, Nov 2, 2007
    #23
  4. Ciscohater

    Ciscoserver Guest

    show process cpu
    CPU utilization for five seconds: 3%/3%; one minute: 3%; five minutes:
    2%
    PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
    1 0 2 0 0.00% 0.00% 0.00% 0 Chunk
    Manager

    2 20 18847 1 0.08% 0.02% 0.00% 0 Load
    Meter

    3 76 328 231 0.00% 0.00% 0.00% 0 Exec

    4 31292 9626 3250 0.00% 0.03% 0.00% 0 Check
    heaps

    5 0 4 0 0.00% 0.00% 0.00% 0 Pool
    Manager

    6 0 2 0 0.00% 0.00% 0.00% 0 Timers

    7 0 1 0 0.00% 0.00% 0.00% 0 OIR
    Handler

    8 4 3142 1 0.00% 0.00% 0.00% 0
    Environmental mo

    9 0 1 0 0.00% 0.00% 0.00% 0 Crash
    writer

    10 264 2547 103 0.00% 0.00% 0.00% 0 ARP
    Input

    11 0 2 0 0.00% 0.00% 0.00% 0 ATM
    Idle Timer

    12 0 2 0 0.00% 0.00% 0.00% 0 AAA
    high-capacit

    13 0 1 0 0.00% 0.00% 0.00% 0
    AAA_SERVER_DEADT

    14 0 1 0 0.00% 0.00% 0.00% 0 Policy
    Manager

    15 0 2 0 0.00% 0.00% 0.00% 0 DDR
    Timers

    16 4 2 2000 0.00% 0.00% 0.00% 0 Entity
    MIB API

    17 4 4712 0 0.00% 0.00% 0.00% 0 HC
    Counter Timer

    18 0 2 0 0.00% 0.00% 0.00% 0 Serial
    Backgroun

    19 0 1 0 0.00% 0.00% 0.00% 0 RO
    Notify Timers

    20 0 2 0 0.00% 0.00% 0.00% 0 SMART

    21 0 94218 0 0.08% 0.00% 0.00% 0 GraphIt
     
    Ciscoserver, Nov 2, 2007
    #24
  5. Ciscohater

    Merv Guest

    Post show process cpu from during transfer test.

    This looks like router CPU at idle
     
    Merv, Nov 2, 2007
    #25
  6. Ciscohater

    Ciscoserver Guest

    This was during the transfer of the files.

    What i also can't fingure out is how some users who are connected with
    DHCP directly to the router, they are vpn'd into a client and lose
    connection after about 10 minutes.
     
    Ciscoserver, Nov 14, 2007
    #26
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