MLPPP for 2514?

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Dec 11th, 2009
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Think back...2514 with two serial ports, can I bind two DS1's together with MLPPP on this old platform? I have found references for multi-chassis multi-link but I'm not sure its the same thing.



Correct Answer by tprendergast about 7 years 6 months ago

I don't believe so. MLPPP was introduced in 12.2.8T for most routers (while it was released in 12.0S for the 7xxx series). The 2514 doesn't support anything in the T train.

You can see the specifics in

Rate if that helps. Thanks!

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bbuhlman Fri, 12/11/2009 - 12:37
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Software advisor reports 12.0(17) has MLPPP for 2514 but I can't download it. Checking with 12.1(5T)

bbuhlman Fri, 12/11/2009 - 12:45
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I give up...I would have to upgrade DRAM and Flash even if I did find an IOS that I could download. its looks like its supported (from software advisor anyway)

bbuhlman Fri, 12/11/2009 - 12:48
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Your link references MLPPP for MPLS, not the same thing. MLPPP was introduced much earlier.


Ronit Bhattacharjee Sat, 12/12/2009 - 02:52
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If you have the router with you, why can't you just use a "interface multilink 1" and see if it creates the interface? You'll get your a

nswer in a few seconds and it won't even affect your production traffic.

bbuhlman Mon, 12/14/2009 - 07:59
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Thats the thing, I don't have the router with me and don't have access to it. I am trying to do a bit of research before hand. Your answer is right on though, I will try to add an mlppp interface first thing. Can't expect much performance but hey...



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