Hi All, We've been battling with a number of issues getting 1G Base-X links to work on a batch of new QFX5110-48S switches, in use as Fusion devices connected to MX204.
No problems with a variety of 10G and 100G connections. A lot of 1G works fine but we seem to have issues with auto-negotiate with both SX and LX optics. JTAC are a bit lost and we've tried a variety of firmwares with varying success. Turning auto-negotiate off on both sides seems to fix most of this, but that's not viable in a lot of cases where there's a 3rd party involved. Anyone seen similar and aware of a fix? Regards, Tim _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
