RE: Lost of packets in LAN

I am pinging FROM ip address sub-interface (VLAN 299 => 10.99.5.10) of fa0/1
of 7200 TO ip address of VLAN 299 (10.99.5.2) of 6500

I am sure there arent rate limiting in LAN.

7200 configuration:
==============
interface FastEthernet0/1
 no ip address
 ip ospf cost 10
 duplex full
 speed 100
!
interface FastEthernet0/1.1
 encapsulation dot1Q 299 native
 ip address 10.99.5.10 255.255.255.224
 ip wccp 61 redirect in
 no cdp enable
 h323-gateway voip interface
 h323-gateway voip bind srcaddr 10.99.5.10
!
interface FastEthernet0/1.2
 encapsulation dot1Q 298
 ip address 10.99.5.33 255.255.255.224
 ip wccp redirect exclude in
 no cdp enable
======================

-----Mensagem original-----
De: Ryan West [mailto:rwest_at_zyedge.com]
Enviada: terga-feira, 16 de junho de 2009 11:36
Para: Rodrigo; ccielab_at_groupstudy.com
Assunto: RE: Lost of packets in LAN

What are you pinging? Are you sure there isn't some rate limiting enabled
or CoPP if you're pinging one of the devices in question?

-ryan

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
Rodrigo
Sent: Tuesday, June 16, 2009 10:34 AM
To: ccielab_at_groupstudy.com
Subject: Lost of packets in LAN

Hi my friends,

I am studying for CCIE Lab R&S, but a problem at my work is getting me
nervous this days.

Topology:

7200 - fastethernet 0/1 (100Mbps FULL) <--------------> 6500 - fastethernet
5/48 (100Mbps FULL)

Every time that I started a ping of 1000 packets of 100 bytes, I lost ALWAYS
1% of the total of packets sent.

It is a strange behavior because I am in LAN .

Does anyone get a similar problem?

7200 fa0/1 is configured with encapsulation dot1q with 2 VLANS and 6500 side
is configured with trunk .

We have tried to change cable, port...

The utilization in fa0/1 7200 port is average 40Mbps to 50Mbps.

There aren4t errors in this interfaces.

Thanks for anyone can helps

Rodrigo

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Received on Tue Jun 16 2009 - 11:53:10 ART