per destination load balance

mahmoud.abotaleb7 · ‎06-26-2007

Hello everybody;

i have enabled per-destination load balancing, and CEF for sake of my applications as follow :

ip cef load-sharing algorithm include-ports source destination

it works very well. but when i see the traffic on the links i see diffrences between them as following:

===========================

Interface IHQ IQD OHQ OQD RXBS RXPS TXBS TXPS TRTL

------------------------------------------------------------------------

* Serial2/0:0 0 0 0 367927 204000 328 145000 244 0

* Serial2/1:0 0 0 0 607751 39000 68 29000 58 0

* Serial3/0 0 0 0 475583 417000 731 346000 626 0

======================

seial3/0 if 2 PVCs each one is 2048Kbps

my concern is about serial2/0 and seial2/1 ,, as they are identical even in provider path to my remote end. and both of them are E1 conn.

can anyone explain to me why i see that diff. ?

Regards //

mahmoodmkl · ‎06-26-2007

Hi

may be this link will help you.

http://www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a0080094820.shtml

Thanks

Mahmood

mohammedmahmoud · ‎06-26-2007

Hi Mahmoud,

This is normal as per destination load-sharing doesn't equally share the bandwidth, and thus its normal to have different bandwidth utilization on the links.

HTH,

Mohammed Mahmoud.