Re: Etherchannel XOR on 3 and 5 ports etherchannel

http://www.groupstudy.com/archives/ccielab/200707/msg01612.html

On Thu, Sep 3, 2009 at 10:34 AM, S Malik <ccie.09_at_gmail.com> wrote:

> Hans,
> though this is not the answer to your question however, if you have two
> switches available then you may try to create a channel of odd# of ports and
> use "test etherchannel load-balance" cmd to findout what port is choosen.
>
> On Thu, Sep 3, 2009 at 9:28 AM, ALL From_NJ <all.from.nj_at_gmail.com>wrote:
>
>> Good morning,
>>
>> You kind of lost me here ... are you using a packet sniffer or wondering
>> how
>> IOS works beneath the user shell?
>>
>> Do you have a config question or are you labbing something up?
>>
>> Perhaps I have not looked at etherchannel in the same way you are doing in
>> your email, please explain more.
>>
>> Kindest regards and have a great day,
>>
>> Andrew Lee Lissitz
>>
>>
>>
>>
>> On Thu, Sep 3, 2009 at 5:23 AM, Hans Eriksson <eriksson.hans_at_gmail.com
>> >wrote:
>>
>> > I have no problem understanding this when using Etherchannel with 2,4 or
>> 8
>> > ports in a bundel. But if you have 5 or 7 ports in the bundel.
>> > Exampel from Cisco.
>> >
>> > 192.168.10.1 and 172.24.50.6
>> >
>> > 1 = 00000001 and 6 = 00000110
>> >
>> > 2 port etherchannel port (0-1) 1XOR0 =1 eq port 1
>> > 4 port etherchannel port (0-3) 01XOR10 = 11 eq port 3
>> > 8 port etherchannel port (0-7) 001XIR110 = 111 eq port 7
>> >
>> > now if you have 5 or 5 porst what happends?
>> > What bits are used?
>> >
>> > 3 port channel port (0-2)
>> > or
>> > 5 port channel port (0-4)
>> >
>> > How will this work?
>> >
>> > Regards Hasse
>> >
>> >
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>> >
>> >
>> >
>> >
>> >
>> >
>>
>>
>> --
>> Andrew Lee Lissitz
>> all.from.nj_at_gmail.com
>>
>>
>> Blogs and organic groups at http://www.ccie.net
>>
>> _______________________________________________________________________
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Received on Thu Sep 03 2009 - 11:35:55 ART