Interface NNI sfp

The Interface NNI members are used for configuration and status on the Uplink Ports. The uplink ports are referred to NNIs or Network to Network Interfaces.  

The configuration of NNI is defined as follows:

NNI Interface Config Attributes 

• Command Path – show>tolt>interfaces>nni>sfp>
• Action – show
• Module – tolt
• Container – interfaces
• Container – nni
• Container – sfp
• Styles – 
  • *aid – AID or Access Identifier used to identify the port. 
    • SFP1-1-x | QSFP1-2-y | x=1..4  y=1..6 
  • Oper-state – The operational state of the port 
    • Up or down
  • Availability-state – Further description of failure.
    Availability state reportin not supported
    Test currently in progress on entity
    Failed due to equipment or port problem
    Device is powered off
    Device has been administered down
    Scheduled device is not active now
    Depend on device that is currently down
    Operational but service impacted
    Equipment is missing to render service
    Stopped due to log being full
    Down due to authentication failure.
    • e-notsupported | e-intest | e-failed | e-poweroff | e-offline | e-offduty | e-dependency | e-degraded | e-notinstalled | e-logfull | 
  • Vendor-name – The name of the optical module vendor.
    • true (default) | false
  • Vendor-part-number – The part number of the optical module
    • string
  • Vend-rev – The hardware revision number of the module
    • string
  • Serial-number – The serial number of the optical module.
    • string
  • Date-code - When the module was manufactured
    • string
  • Wave-length – The wavelength in nanometers
    • string
  • Temperature – The temperature of the optical module in degrees Celsius.
    • float
  • Voltage – The voltage being used to power the laser.
    • float
  • Tx-current – The current being used to drive the laser measured in milliamperes.
    • float
  • Tx-optical-power –The transmit optical power of the laser.  Not all lasers can measure their output.  Power is in dBm.
    • float
  • Rx-optical-power - The received optical power measured in dBm
    • float
  • Supported-speed – The speed that the laser is transmitting data.
    • int32
  • Rate-mbps – The bitrate oft the laser expressed in megabits per second
    • int32
  • Transceiver-code – The type of transceiver that is plugged in.
  • Alarm-flag – The value of the alarm bits in the transceiver
  • Status-register – The value of the alarm bits in the transceiver.
  • Tx-enable-state – Whether the laser output is currently enabled or disabled
    • Enabled | disabled
  • Num-subports – For lasers that have multiple channels, the number of channels it supports.

Show Interface nni sfp

• Command Path – show>tolt>interfaces>nni>sfp>
• Action – show
• Module – tolt
• Container – interfaces
• Container – nni
• Container – sfp

1. From the MDS1-ESUA# command line, input show tolt interfaces nni sfp, and press Enter. 
2. Input commit and press Enter. Outputs similar to the following are displayed:

MDS1-ESUA# show tolt interfaces nni sfp <enter>
tolt interfaces nni sfp status QSFP1-2-1
 oper-state         up
 vendor-name        "FS              "
 vendor-part-number "QSFP-SR4-40G    "
 vendor-rev         01
 serial-number      "G2130758530     "
 date-code          "210831  "
 wave-length        850
 temperature        24
 voltage            3297
 tx-current         0
 tx-optical-power   -1
 rx-optical-power   889
 supported-speed    sfp-supported-40-gig
 bitrate-mbps       10300
 transceiver-code   BAAAAAAAAAA=
 alarm-flag         0
 warning-flag       0
 status-register    0
 tx-enable-state    disabled
 num-subports       1
tolt interfaces nni sfp status QSFP1-2-5
 oper-state         up
 vendor-name        "FS              "
 vendor-part-number "QSFP28-SR4-100G "
 vendor-rev         A0
 serial-number      "G2130481530     "
 date-code          "220321  "
 wave-length        850
 temperature        25
 voltage            3307
 tx-current         0
 tx-optical-power   -1
 rx-optical-power   0
 supported-speed    sfp-supported-100-gig
 bitrate-mbps       25500
 transceiver-code   gAAAAAAAAAA=
 alarm-flag         0
 warning-flag       0
 status-register    0
 tx-enable-state    disabled
 num-subports       1
tolt interfaces nni sfp status SFP1-1-1
 oper-state         up
 vendor-name        "FS              "
 vendor-part-number "SFP-10GSR-85    "
 vendor-rev         "A   "
 serial-number      "G2410013687     "
 date-code          "210724  "
 wave-length        850
 temperature        29
 voltage            3275
 tx-current         5
 tx-optical-power   563
 rx-optical-power   989
 supported-speed    sfp-supported-10-gig
 bitrate-mbps       10300
 transceiver-code   EAAAAAAAAAA=
 alarm-flag         0
 warning-flag       0
 status-register    48
 tx-enable-state    disabled
 num-subports       1
tolt interfaces nni sfp status SFP1-1-2
 oper-state         up
 avail-state        [ e-failed e-degraded ]
 vendor-name        "FS              "
 vendor-part-number "SFP-10GSR-85    "
 vendor-rev         "A   "
 serial-number      "G2410013688     "
 date-code          "210724  "
 wave-length        850
 temperature        26
 voltage            3305
 tx-current         0
 tx-optical-power   0
 rx-optical-power   0
 supported-speed    sfp-supported-10-gig
 bitrate-mbps       10300
 transceiver-code   EAAAAAAAAAA=
 alarm-flag         16389
 warning-flag       0
 status-register    178
 tx-enable-state    disabled
 num-subports       1
MDS1-ESUA#