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North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: per-packet load sharing in cef or dcef
I am not sure what is happening for you, but as a general rule of thumb I don't run per-packet load sharing on circuits that are not 'the same'. The need for packet re-ordering goes way up when you are running per-packet on two types of circuit. Are the circuits provisioned for the same speed at least? -jf On Thu, 10 Oct 2002, Adam Atkinson wrote: > > per-packet load sharing in cef / dcef just doesn't seem to want to work. > > I have two 7500s joined by a frame relay link and a fast ethernet. > > Traffic is coming in to one of the 7500s via a third link, and goes > to a loopback on the second 7500. > > I have cef turned on > > I have "ip load-sharing per-packet" on every interface > > The FR and FE have the same ospf cost > > The routing tables and "sh ip cef" agree that there are > two equal paths to the loopback. > > But all the traffic goes over one link. > > I've been through Cisco troubleshooting documents etc. > and as far as I can see, everything is perfect. > > Also, a deja search reveals plenty of other people with > similar problems, and no solutions I can see. Are we all > missing something obvious? > > -- > Adam Atkinson >
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