/31 netmask

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I tried to configure an ip addres with a /31 netmask on a XOS device (X460, sw version 15.3.3.5) But for both ip addresses i tried to configure I got the error message, that these are broadcast addresses. From my point of view both ip addresses in a /31 net are host addresses. I can configure this on Cisco and Juniper. So why is it not possible on Extreme?
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Markus Ose

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Posted 5 years ago

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Paul Russo, Alum

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Official Response
Hello mose67

As of right now we do not support /31 rfc 3021 in XOS.  I am checking with PLM to see if it is on the roadmap and will let you know when I hear back from them

Thanks
P