[j-nsp] ACX5048 - 40 gbps ER 40 km optic

Pavel Lunin plunin at gmail.com
Wed Oct 4 18:01:56 EDT 2017


The command you are looking for is called "show interfaces diagnostics
optics".

2017-10-04 21:20 GMT+02:00 Aaron Gould <aaron1 at gvtc.com>:

> I put this into my ACX5048 in the lab today. actually 2 of them.
> QSFP+-40G-ER4 (aka QSFPP-40GBASE-ER4) SMF 40 km 1310 nm optic
>
>
>
> Optic is seen in cli, but I see no led's on chassis and when I plug them
> into each other, interfaces stay up/down.
>
>
>
> Is there something I need to do to make this 40 gig optic work in the
> ACX5048 (JUNOS 15.1X54-D61.6) ?
>
>
>
> {master:0}
> agould at eng-lab-5048-2> show interfaces terse | grep et-
> et-0/0/48               up    down
> et-0/0/49               up    down
>
> {master:0}
> agould at eng-lab-5048-2> show interfaces et-0/0/48
> Physical interface: et-0/0/48, Enabled, Physical link is Down
>   Interface index: 657, SNMP ifIndex: 582
>   Link-level type: Ethernet, MTU: 1514, LAN-PHY mode, Speed: 40Gbps, BPDU
> Error: None, MAC-REWRITE Error: None, Loopback: Disabled,
>   Source filtering: Disabled, Flow control: Disabled, Media type: Fiber
>   Device flags   : Present Running Down
>   Interface flags: Hardware-Down SNMP-Traps Internal: 0x4000
>   Link flags     : None
>   CoS queues     : 8 supported, 8 maximum usable queues
>   Current address: 20:4e:71:45:d3:d3, Hardware address: 20:4e:71:45:d3:d3
>   Last flapped   : 2017-10-04 10:26:33 CDT (00:09:14 ago)
>   Input rate     : 0 bps (0 pps)
>   Output rate    : 0 bps (0 pps)
>   Active alarms  : LINK
>   Active defects : LINK
>   Interface transmit statistics: Disabled
>
> {master:0}
> agould at eng-lab-5048-2> show interfaces et-0/0/49
> Physical interface: et-0/0/49, Enabled, Physical link is Down
>   Interface index: 658, SNMP ifIndex: 583
>   Link-level type: Ethernet, MTU: 1514, LAN-PHY mode, Speed: 40Gbps, BPDU
> Error: None, MAC-REWRITE Error: None, Loopback: Disabled,
>   Source filtering: Disabled, Flow control: Disabled, Media type: Fiber
>   Device flags   : Present Running Down
>   Interface flags: Hardware-Down SNMP-Traps Internal: 0x4000
>   Link flags     : None
>   CoS queues     : 8 supported, 8 maximum usable queues
>   Current address: 20:4e:71:45:d3:d7, Hardware address: 20:4e:71:45:d3:d7
>   Last flapped   : 2017-10-04 10:27:53 CDT (00:07:56 ago)
>   Input rate     : 0 bps (0 pps)
>   Output rate    : 0 bps (0 pps)
>   Active alarms  : LINK
>   Active defects : LINK
>   Interface transmit statistics: Disabled
>
> {master:0}
> agould at eng-lab-5048-2> show chassis hardware
> Hardware inventory:
> Item             Version  Part number  Serial number     Description
> Chassis                                (removed...)      ACX5048
> Pseudo CB 0
> Routing Engine 0          BUILTIN      BUILTIN           ACX5K Routing
> Engine
> FPC 0            REV 07   650-060546   (removed...)      ACX5048
>   CPU                     BUILTIN      BUILTIN           FPC CPU
>   PIC 0                   BUILTIN      BUILTIN           48x10G-6x40G
>
>     Xcvr 48      REV 01   740-059185   (removed...)      QSFP+-40G-ER4
>     Xcvr 49      REV 01   740-059185   (removed...)      QSFP+-40G-ER4
> Power Supply 0   REV 04   740-043886   (removed...)      JPSU-650W-DC-AFO
> Power Supply 1   REV 04   740-043886   (removed...)      JPSU-650W-DC-AFO
> Fan Tray 0                                               ACX5K Fan Tray 0,
> Front to Back Airflow - AFO
> Fan Tray 1                                               ACX5K Fan Tray 1,
> Front to Back Airflow - AFO
> Fan Tray 2                                               ACX5K Fan Tray 2,
> Front to Back Airflow - AFO
> Fan Tray 3                                               ACX5K Fan Tray 3,
> Front to Back Airflow - AFO
> Fan Tray 4                                               ACX5K Fan Tray 4,
> Front to Back Airflow - AFO
>
>
>
>
> {master:0}
> agould at eng-lab-5048-2> show chassis pic pic-slot 0 fpc-slot 0
> FPC slot 0, PIC slot 0 information:
>   Type                             48x10G-6x40G
>   State                            Online
>   PIC version                  2.7
>   Uptime                         99 days, 23 hours, 26 minutes, 3 seconds
>
> PIC port information:
>                          Fiber                    Xcvr vendor       Wave-
> Xcvr
>   Port Cable type        type  Xcvr vendor        part number       length
> Firmware
>   48   40GBASE ER4       SM    JUNIPER-FINISAR    FTL4E1QE1C-J3     1301 nm
> 0.0
>   49   40GBASE ER4       SM    JUNIPER-FINISAR    FTL4E1QE1C-J3     1301 nm
> 0.0
>
>
>
> - Aaron
>
>
>
> _______________________________________________
> juniper-nsp mailing list juniper-nsp at puck.nether.net
> https://puck.nether.net/mailman/listinfo/juniper-nsp
>


More information about the juniper-nsp mailing list