Don't think it's just you. We've had tons of issues with QSFP28 optics across all sorts of hardware.
-- Tim On Thu, Jun 20, 2019 at 8:38 AM Saku Ytti <[email protected]> wrote: > Is it just me or does 100GE have lot more interop issues than we had > with 1GE and 10GE? > > Vendor rep explained it as MSA being too ambiguous so both can do > everything right and still not interop, unsure if defensive or > factual. > > > On Thu, 20 Jun 2019 at 16:34, Tim Jackson <[email protected]> wrote: > > > > We've actually had the reverse issue where 17.4 is the only release that > > some DACs will function. Any 18.x release seems to break them. These > aren't > > Juniper coded DACs, but just generic coded: > > > > > https://paste.somuch.fail/?248d62d55916f17b#+flZp6LEb0ZY48AI/3rc4YidWw6LENIQTPxpc4O6j7g= > > > > -- > > Tim > > > > On Thu, Jun 20, 2019 at 8:24 AM Chris Wopat <[email protected]> wrote: > > > > > We have tested flexoptix 3rd party DAC between MX204 and > QFX5120/QFX10002 > > > with mixed results. Per release notes/ HCL, DAC isn't supported on > MX204 > > > until 18.2 > > > > > > https://apps.juniper.net/hct/product/#prd=MX204 > > > > > > We couldn't link anything with mx204 dac on anything below 18.2. There > are > > > also a few DAC related PRs in the 18.2r1 release notes. > > > > > > > > > > https://www.juniper.net/documentation/en_US/junos/information-products/topic-collections/release-notes/18.2/junos-release-notes-18.2.pdf > > > _______________________________________________ > > > juniper-nsp mailing list [email protected] > > > https://puck.nether.net/mailman/listinfo/juniper-nsp > > > > > _______________________________________________ > > juniper-nsp mailing list [email protected] > > https://puck.nether.net/mailman/listinfo/juniper-nsp > > > > -- > ++ytti > _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
