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RE: Etehrchannel posted 11/15/2006
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Yes you are right:

The switch uses the lower order bits of source MAC address and destination MAC address in order to determine which links must be used to transmit the data. So if the data is received from the same source, then same link of the EtherChannel is used in order to forward the data.

I do not know what I was thinking yesterday :D 

Thanks

-----Original Message-----
From: nobody@xxxxxxxxxxxxxx [mailto:nobody@xxxxxxxxxxxxxx] On Behalf Of Alexei Monastyrnyi
Sent: Miircoles, 15 de Noviembre de 2006 04:55 a.m.
To: Victor Cappuccio
Cc: Alex De Gruiter; Yoshe Rionando; ccielab@xxxxxxxxxxxxxx
Subject: Re: Etehrchannel

that is because delay did not change.... there is not difference from 
single src/dst flow view-point, it still goes through one interface.

A.

Victor Cappuccio wrote:
> Hmmm wondering why the DLY is not reduced as Bandwidth is added, this could help in EIGRP, since it  uses the minimum bandwidth on the path to a destination network and the total delay to compute routing metrics
>
> GigabitEthernet1/2/0 is down, line protocol is down 
>   Hardware is GigabitEthernet, address is 0019.5585.e986 (bia 0019.5585.e986)
>   Description: #### LinkCOLGATE-IP1COL01-12410 ####
>   MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, rely 255/255, load 1/255
>
>
>
> Saludos,
> Victor.
>
> -----Original Message-----
> From: nobody@xxxxxxxxxxxxxx [mailto:nobody@xxxxxxxxxxxxxx] On Behalf Of Alex De Gruiter
> Sent: Miircoles, 15 de Noviembre de 2006 12:29 a.m.
> To: Yoshe Rionando; ccielab@xxxxxxxxxxxxxx
> Subject: RE: Etehrchannel 
>
> show int port-channel [x]
>
> i.e.
>
> # show interface port-channel 1
>
> Port-channel1 is up, line protocol is up (connected)
>   Hardware is EtherChannel, address is 0015.2b94.46ed (bia
> 0015.2b94.46ed)
>   Description: Channel group connecting to switch 2
>   MTU 1500 bytes, BW 4000000 Kbit, DLY 10 usec,
> <--------------------------
>
> # show etherchannel 1 summary
>
> Number of channel-groups in use: 4
> Number of aggregators:           4
>
> Group  Port-channel  Protocol    Ports
> ------+-------------+-----------+---------------------------------------
> --------
> 1      Po1(SU)         LACP      Gi1/45(P)   Gi1/46(P)   Gi1/47(P)   
>                                  Gi1/48(P)   
>
> Check out the bandwidth - the bonded interfaces will display bandwidth
> using the same manner as "regular" interfaces.
>
> Regards,
>
> Alex
>  
>
> -----Original Message-----
> From: nobody@xxxxxxxxxxxxxx [mailto:nobody@xxxxxxxxxxxxxx] On Behalf Of
> Yoshe Rionando
> Sent: Wednesday, 15 November 2006 2:59 PM
> To: ccielab@xxxxxxxxxxxxxx
> Subject: Etehrchannel 
>
> Hi Folks,
> How to verify speed of etherchannel. For example if i configure 3 port
> fastethernet to etherchannel, how can i verify that speed is 300 mbps?
>
>
> Yoshe Rionando Y.
> PT. Swadharma Duta Data
> Network & System Engineering Dept.
> Senior Network Engineer
> phone  : 62 21 8318881
> fax        : 62 21 8297293
> mobile : 62 8159084895
>
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