show qsfp-dd laser grid
Use this command to show QSFP-DD module laser grid spacing information for frequencies of 3.125, 6.25 12.5 25, 33, 50, 75 and 100 GHz.
Command Syntax
Copy
show qsfp-dd PORTNUM laser grid (3p125|6p25|12p5|25|33|50|75|100)Parameters
PORTNUM
QSFP-DD front panel port number
3p125
3.125 GHz
6p25
6.25 GHz
12p5
12.5 GHz
25
25 GHz
33
33 GHz
50
50 GHz
75
75 GHz
100
100 GHz
Default
None
Command Mode
Execution mode and Privileged execution mode.
Applicability
This command was introduced in OcNOS version 6.2.0.
Example
Copy
show qsfp-dd 0 laser grid 100
Port Number : 0
------------------------------------------------------
Channel Number Frequency (THz) Wavelength (nm)
------------------------------------------------------
-18 191.300000 1567.133
-17 191.400000 1566.314
-16 191.500000 1565.496
-15 191.600000 1564.679
-14 191.700000 1563.863
-13 191.800000 1563.047
-12 191.900000 1562.233
-11 192.000000 1561.419
-10 192.100000 1560.606
-9 192.200000 1559.794
-8 192.300000 1558.983
-7 192.400000 1558.173
-6 192.500000 1557.363
-5 192.600000 1556.555
-4 192.700000 1555.747
-3 192.800000 1554.940
-2 192.900000 1554.134
-1 193.000000 1553.329
0 193.100000 1552.524
1 193.200000 1551.721
2 193.300000 1550.918
3 193.400000 1550.116
4 193.500000 1549.315
5 193.600000 1548.515
6 193.700000 1547.715
7 193.800000 1546.917
8 193.900000 1546.119
9 194.000000 1545.322
10 194.100000 1544.526
11 194.200000 1543.730
12 194.300000 1542.936
13 194.400000 1542.142
14 194.500000 1541.349
15 194.600000 1540.557
16 194.700000 1539.766
17 194.800000 1538.976
18 194.900000 1538.186
19 195.000000 1537.397
20 195.100000 1536.609
21 195.200000 1535.822
22 195.300000 1535.036
23 195.400000 1534.250
24 195.500000 1533.465
25 195.600000 1532.681
26 195.700000 1531.898
27 195.800000 1531.116
28 195.900000 1530.334
29 196.000000 1529.553
30 196.100000 1528.773