From: Joseph Brunner (joe@affirmedsystems.com)
Date: Wed Sep 26 2007 - 11:37:58 ART
My two previous lab attempts I was unable to access the 3550 documentation
and other things.
As cisco moves more and more documentation away from the univercd homepage
you will have less and less help in the lab. If you "follow the links" you
get a red box "DENIED" from the IE lab's http firewalls
;(
It's ok... I'm getting faster and faster and memorizing really complex steps
in preparation for my next sortie into the land of watermelon juice.
Joe
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Gregory Gombas
Sent: Wednesday, September 26, 2007 10:09 AM
To: ccie1101
Cc: dee; Cisco certification
Subject: Re: Re : Default port-channel load-balance for 3550 ...
That IF they give you access to the 3550 documentation!
On 9/26/07, ccie1101 <ccie1101@gmail.com> wrote:
> Okay thanks again dee .... :).
>
> ccie1101.
>
> On 9/26/07, dee <devecchio.turner@sbcglobal.net> wrote:
> >
> > DOC-CD again..ie default
> >
> > port-channel load-balance
> >
> > Use the port-channel load-balance global configuration command to set
the
> > load-distribution method among the ports in the EtherChannel. Use the no
> > form of this command to return to the default setting.
> >
> > port-channel load-balance {dst-mac | src-mac}
> >
> > no port-channel load-balance
> > Syntax Description
> >
> > dst-mac
> >
> >
> > Load distribution is based on the destination host MAC address. Packets
to
> > the same destination are sent on the same port, but packets to different
> > destinations are sent on different ports in the channel.
> >
> > src-mac
> >
> >
> > Load distribution is based on the source MAC address. Packets from
> > different hosts use different ports in the channel, but packets from the
> > same host use the same port.
> >
> > Defaults
> >
> > The default is src-mac.
> >
> >
> >
> > On 9/26/07 12:54 AM, "ccie1101" <ccie1101@gmail.com> wrote:
> >
> > Thanks Brian and Dee :) I was looking at the 3550 ver12.2(37)SE but it
> > does not have the command reference there ..... I will need to improve
my
> > navigation skills on the Doc CD.
> >
> > [1] On another note, if we create a channel and do not explicitly enable
> > port-channel load balance, would the channel use its default value ?
> >
> > Thank you,
> >
> > ccie1101.
> >
> > On 9/26/07, *dee* <devecchio.turner@sbcglobal.net> wrote:
> >
> > Go to the command reference... In the real-lab this kind of stuff will
> > save
> > you lots of time..
> >
> > port-channel load-balance
> >
> > Use the port-channel load-balance global configuration command to set
the
> > load-distribution method among the ports in the EtherChannel. Use the no
> > form of this command to return to the default setting.
> >
> > port-channel load-balance {dst-mac | src-mac}
> >
> > no port-channel load-balance
> > Syntax Description
> >
> > dst-mac
> >
> >
> > Load distribution is based on the destination host MAC address. Packets
to
> > the same destination are sent on the same port, but packets to different
> > destinations are sent on different ports in the channel.
> >
> > src-mac
> >
> >
> > Load distribution is based on the source MAC address. Packets from
> > different
> > hosts use different ports in the channel, but packets from the same host
> > use
> > the same port.
> >
> > Defaults
> >
> > The default is src-mac.
> > Command Modes
> >
> > Global configuration
> > Command History
> > Release
> >
> > Modification
> >
> > 12.1(4)EA1
> >
> >
> > This command was introduced.
> >
> > Usage Guidelines
> >
> > When src-mac is used, load distribution based on the source and
> > destination
> > IP address is also enabled. For all IP traffic being routed, the switch
> > chooses a port for transmission based on the source and destination IP
> > address. Packets between two IP hosts always use the same port for
packet
> > transmission, but packets between any other pair of hosts might use a
> > different transmission port.
> > Examples
> >
> > This example shows how to set the load-distribution method to dst-mac:
> >
> > Switch(config)# port-channel load-balance dst-mac
> >
> >
> >
> >
> >
> > On 9/26/07 12:21 AM, "ccie1101" <ccie1101@gmail.com> wrote:
> >
> > > Hi,
> > > I was going over the DOC CD and I could not find the default valud
> > for
> > > port-channel load-balance for the 3550 ..... For the 3560 the default
> > for
> > > the port-channel load-balance is
> > > src-mac.
> > >
> > > * Can someone let me know what is default for port-channel
> > load-balance
> > > on the 3550 ?*
> > >
> > > Many thanks,
> > >
> > > ccie1101.
> > >
> > >
This archive was generated by hypermail 2.1.4 : Sat Oct 06 2007 - 12:01:16 ART