[c-nsp] T1 Bonding with PA-MC-T3

[Jon Lewis]

On Sat, 15 Mar 2008, David Coulson wrote:

> Actually, last time I tried to run MLPPP for VoIP I had more problems than if 
> I just used CEF per-packet. I had fragmentation disabled, so I really have no 
> idea what I was doing wrong.

On older IOS, MLPPP doesn't support CEF switching of tagged packets 
(MPLS)...so if you're running an MPLS network and all traffic (not just 
MPLS VPN) is being tag-switched, MLPPP can suck.  Workarounds are to 
upgrade IOS or reconfigure things such that only VPN traffic is 
tag-switched.

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