[c-nsp] Cisco MultiLink PPP

Jon Lewis jlewis at lewis.org
Thu Mar 24 09:58:05 EST 2005


> > > Are there any caveats to look out for?
> >

The one that still bugs the heck out of me is that almost any change to a
multilink interface (like application or removal of QoS settings) causes
the interface to flap.

I just converted one of our remote POPs from an NxT1 cef load sharing to
MLPPP to see if it would help with some VOIP quality issues we were
having.  Am I right in thinking that MLPPP avoids the sort of out of order
packet arrival that per-packet cef load sharing can cause?...while still
doing nearly perfect load sharing across a number of T1s?

----------------------------------------------------------------------
 Jon Lewis                   |  I route
 Senior Network Engineer     |  therefore you are
 Atlantic Net                |
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