7206 VXR poor performance in LAN

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Hi all 

recently i brought 7206VXR, so before deploying in network i feel like
testing the Fastethernet speeds

I have 7206vxr/npe300(256mb ram), 4 FE installed 

i configured fastether 2/0 and 2/1 and the network connected like
below my test setup


my laptop ----(cross cable)--fe2/1--fe2/0--Swtich(5500)--FTPSERVER 

ftp server IP 192.168.100.1 
FE 2/0 ip address 192.168.100.2 gw 192.168.100.1 
FE 2/1 ip address 192.168.200.1 
My PC address 192.168.200.254 gw 192.168.200.1 

--- 5500 configured just switch mode, no special config.. and its
working past year

when i transfer the files from PC to ftp server 
iam able to send files 100kbps 
when i try to download files from ftp server to my laptop iam able to
download 1.2 MB

anther thing i noticed here is 

when i configure my PC with IP 
192.168.100.3 and connect my PC directly to 5500 swtich port 

from same FTP server iam able to download 6.0MB 
and upload 4MB 


so iam now in confusion what wrong iam doing with my 7200 config.. or
something wrong with my config

iam posting config down 

Current configuration : 1816 bytes 
! 
version 12.2 
service nagle 
no service pad 
service tcp-keepalives-in 
service tcp-keepalives-out 
service timestamps debug uptime 
service timestamps log uptime 
service password-encryption 
! 
hostname gateway2005 
! 
enable secret 5 xxxxxxxxxxxxxxxxxxxxxxxx 
enable password 7 xxxxxxxxxxxxxxxxxxxxxxxxx 
! 
ip subnet-zero 
ip cef 
! 
! 
no ip bootp server 
call rsvp-sync 
! 
interface FastEthernet2/0 
ip address 192.168.100.2 255.255.255.0 
no ip redirects 
no ip unreachables 
no ip proxy-arp 
no ip route-cache cef 
duplex full 
no cdp enable 
no mop enabled 
! 
interface FastEthernet2/1 
ip address 192.168.200.1 255.255.255.0 
no ip redirects 
no ip unreachables 
no ip proxy-arp 
no ip route-cache cef 
duplex full 
no cdp enable 
no mop enabled 
! 
interface FastEthernet3/0 
no ip address 
shutdown 
duplex half 
! 
interface FastEthernet3/1 
no ip address 
duplex half 
! 
ip classless 
ip route 0.0.0.0 0.0.0.0 192.168.100.1 
no ip http server 
! 
access-list 4 deny any 
! 
! 
! 
gatekeeper 
shutdown 
! 
! 
line con 0 
line aux 0 
line vty 0 4 
access-class 4 in 
password 7 xxxxxxxxxxxxxxx 
login 
! 
end 



any suggestion will be apprciated.. 

ram
0
Reply hari_bhr (1) 3/25/2005 10:28:52 AM

Hi,

"hari" <hari_bhr@yahoo.com> schrieb im Newsbeitrag 
news:b38cf70.0503250228.452e4605@posting.google.com...

On each Interface is this line:
| no ip route-cache cef

In this case, each routing decision goes over the CPU, maybe it�s better you 
enable cef and route-cache on the fa interfaces.

Please look at "show version". Is there a line like "mb(x) has xxx bandwidth 
points"?

Regards

Carsten Remien

-- 

--------------------------------------------------------------
# Use ROT13 to see my e-mail address



0
Reply Remien 3/25/2005 12:46:30 PM


"hari" <hari_bhr@yahoo.com> wrote in message 
news:b38cf70.0503250228.452e4605@posting.google.com...
> Hi all
>
> recently i brought 7206VXR, so before deploying in network i feel like
> testing the Fastethernet speeds
>
> I have 7206vxr/npe300(256mb ram), 4 FE installed
>
> i configured fastether 2/0 and 2/1 and the network connected like
> below my test setup
>
>
> my laptop ----(cross cable)--fe2/1--fe2/0--Swtich(5500)--FTPSERVER
>
> ftp server IP 192.168.100.1
> FE 2/0 ip address 192.168.100.2 gw 192.168.100.1
> FE 2/1 ip address 192.168.200.1
> My PC address 192.168.200.254 gw 192.168.200.1
>
> --- 5500 configured just switch mode, no special config.. and its
> working past year
>
> when i transfer the files from PC to ftp server
> iam able to send files 100kbps
> when i try to download files from ftp server to my laptop iam able to
> download 1.2 MB
>
> anther thing i noticed here is
>
> when i configure my PC with IP
> 192.168.100.3 and connect my PC directly to 5500 swtich port
>
> from same FTP server iam able to download 6.0MB
> and upload 4MB
>
>
> so iam now in confusion what wrong iam doing with my 7200 config.. or
> something wrong with my config
>
> iam posting config down
>
<snip config>
>
>
> any suggestion will be apprciated..
>
> ram

I'd check for duplex mis-matches.  Do you see errors on your fast-ethernet 
interfaces on the router?  How is your NIC set on your laptop?  If the 
router is set for full-duplex and the laptop is set to auto, then the laptop 
will drop down to half-duplex -- giving you a duplex mis-match. 


0
Reply Dan 3/28/2005 1:49:18 AM

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