Do you know when this will be fixed in the mainline releases? I have no clue what 3.5R1-S4.1 is?
On Fri, Jun 28, 2019 at 2:22 PM Timothy Creswick <timo...@creswick.eu> wrote: > For anyone interested in this, JTAC released to us 3.5R1-S4.1 for the > satellite devices (I don't believe this will be generally available until > tomorrow). This addresses the issue and confirms that there were 2 or 3 > different PRs relating to the Broadcom chipset being incorrectly programmed > by Junos. > > Some output, testing with a variety of 1Gbps optics (coded SX, LX, uncoded > BX, LX and SX). > > > show chassis hardware satellite > Hardware inventory: > Item Version Part number Serial number Description > FPC 100 REV 27 650-061152 WS37183----X QFX5110-48S-4C > PIC 0 REV 27 650-061152 WS37183----X 48x10G-4x100G > Xcvr 0 850nm 740-011782 F----------X SFP-SX > Xcvr 2 1310nm 740-011783 F----------X SFP-LX10 > Xcvr 4 NON-JNPR VS51208----X > SFP-1000BASE-BX10-D > Xcvr 6 NON-JNPR VS60930----X SFP-LX10 > Xcvr 8 NON-JNPR VS50930----X SFP-SX > > > show interfaces ge-100/0/[02468] terse > Interface Admin Link Proto Local Remote > ge-100/0/0 up up > ge-100/0/2 up up > ge-100/0/4 up up > ge-100/0/6 up up > ge-100/0/8 up up > > > show configuration interfaces > ge-100/0/0 { > unit 0; > } > ge-100/0/2 { > unit 0; > } > ge-100/0/4 { > unit 0; > } > ge-100/0/6 { > unit 0; > } > ge-100/0/8 { > unit 0; > } > > # bcmshell ps 1,3,5,7,9 > > HW (unit 0) > ena/ speed/ link auto STP lrn > inter max loop > port link duplex scan neg? state pause discrd ops > face frame back > ge0( 1) up 1G FD HW Yes Forward None F > GMII 1518 > ge1( 3) up 1G FD HW Yes Forward None F > GMII 1518 > ge2( 5) up 1G FD HW Yes Forward None F > GMII 1518 > ge3( 7) up 1G FD HW Yes Forward None F > GMII 1518 > ge4( 9) up 1G FD HW Yes Forward None F > GMII 1518 > > We note that now changing the auto-negotiate state in Junos correctly > updates the underlying chipset and link negotiation works correctly. > Interface is shown as GMII which we understand to be correct also. > > All-in, pretty terrible that - as far as we can tell - 1Gbps ports have > *never worked* on QFX5110 properly in all the four basic combinations (i.e. > SX and LX at both auto- and no-auto negotiation) until this release. Quite > how Juniper have been shipping the hardware for so long in that state is a > mystery to me. > > > Tim > _______________________________________________ > juniper-nsp mailing list juniper-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/juniper-nsp > _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp