sonic-buildimage/device/mellanox/x86_64-mlnx_msn4600c-r0/Mellanox-SN4600C-D112C8/port_config.ini

# name         lanes              alias     index    speed     fec
Ethernet0      0,1                etp1a     1        50000     none
Ethernet2      2,3                etp1b     1        50000     none
Ethernet8      8,9                etp2a     2        50000     none
Ethernet10     10,11              etp2b     2        50000     none
Ethernet16     16,17              etp3a     3        50000     none
Ethernet18     18,19              etp3b     3        50000     none
Ethernet24     24,25              etp4a     4        50000     none
Ethernet26     26,27              etp4b     4        50000     none
Ethernet32     32,33              etp5a     5        50000     none
Ethernet34     34,35              etp5b     5        50000     none
Ethernet40     40,41              etp6a     6        50000     none
Ethernet42     42,43              etp6b     6        50000     none
Ethernet48     48,49              etp7a     7        50000     none
Ethernet50     50,51              etp7b     7        50000     none
Ethernet56     56,57              etp8a     8        50000     none
Ethernet58     58,59              etp8b     8        50000     none
Ethernet64     64,65              etp9a     9        50000     none
Ethernet66     66,67              etp9b     9        50000     none
Ethernet72     72,73              etp10a    10       50000     none
Ethernet74     74,75              etp10b    10       50000     none
Ethernet80     80,81              etp11a    11       50000     none
Ethernet82     82,83              etp11b    11       50000     none
Ethernet88     88,89              etp12a    12       50000     none
Ethernet90     90,91              etp12b    12       50000     none
Ethernet96     96,97              etp13a    13       50000     none
Ethernet98     98,99              etp13b    13       50000     none
Ethernet104    104,105            etp14a    14       50000     none
Ethernet106    106,107            etp14b    14       50000     none
Ethernet112    112,113            etp15a    15       50000     none
Ethernet114    114,115            etp15b    15       50000     none
Ethernet120    120,121            etp16a    16       50000     none
Ethernet122    122,123            etp16b    16       50000     none
Ethernet128    128,129            etp17a    17       50000     none
Ethernet130    130,131            etp17b    17       50000     none
Ethernet136    136,137            etp18a    18       50000     none
Ethernet138    138,139            etp18b    18       50000     none
Ethernet144    144,145            etp19a    19       50000     none
Ethernet146    146,147            etp19b    19       50000     none
Ethernet152    152,153            etp20a    20       50000     none
Ethernet154    154,155            etp20b    20       50000     none
Ethernet160    160,161            etp21a    21       50000     none
Ethernet162    162,163            etp21b    21       50000     none
Ethernet168    168,169            etp22a    22       50000     none
Ethernet170    170,171            etp22b    22       50000     none
Ethernet176    176,177            etp23a    23       50000     none
Ethernet178    178,179            etp23b    23       50000     none
Ethernet184    184,185            etp24a    24       50000     none
Ethernet186    186,187            etp24b    24       50000     none
Ethernet192    192,193,194,195    etp25     25       100000    rs
Ethernet200    200,201,202,203    etp26     26       100000    rs
Ethernet208    208,209            etp27a    27       50000     none
Ethernet210    210,211            etp27b    27       50000     none
Ethernet216    216,217            etp28a    28       50000     none
Ethernet218    218,219            etp28b    28       50000     none
Ethernet224    224,225,226,227    etp29     29       100000    rs
Ethernet232    232,233,234,235    etp30     30       100000    rs
Ethernet240    240,241            etp31a    31       50000     none
Ethernet242    242,243            etp31b    31       50000     none
Ethernet248    248,249            etp32a    32       50000     none
Ethernet250    250,251            etp32b    32       50000     none
Ethernet256    256,257,258,259    etp33     33       100000    rs
Ethernet264    264,265,266,267    etp34     34       100000    rs
Ethernet272    272,273            etp35a    35       50000     none
Ethernet274    274,275            etp35b    35       50000     none
Ethernet280    280,281            etp36a    36       50000     none
Ethernet282    282,283            etp36b    36       50000     none
Ethernet288    288,289,290,291    etp37     37       100000    rs
Ethernet296    296,297,298,299    etp38     38       100000    rs
Ethernet304    304,305            etp39a    39       50000     none
Ethernet306    306,307            etp39b    39       50000     none
Ethernet312    312,313            etp40a    40       50000     none
Ethernet314    314,315            etp40b    40       50000     none
Ethernet320    320,321            etp41a    41       50000     none
Ethernet322    322,323            etp41b    41       50000     none
Ethernet328    328,329            etp42a    42       50000     none
Ethernet330    330,331            etp42b    42       50000     none
Ethernet336    336,337            etp43a    43       50000     none
Ethernet338    338,339            etp43b    43       50000     none
Ethernet344    344,345            etp44a    44       50000     none
Ethernet346    346,347            etp44b    44       50000     none
Ethernet352    352,353            etp45a    45       50000     none
Ethernet354    354,355            etp45b    45       50000     none
Ethernet360    360,361            etp46a    46       50000     none
Ethernet362    362,363            etp46b    46       50000     none
Ethernet368    368,369            etp47a    47       50000     none
Ethernet370    370,371            etp47b    47       50000     none
Ethernet376    376,377            etp48a    48       50000     none
Ethernet378    378,379            etp48b    48       50000     none
Ethernet384    384,385            etp49a    49       50000     none
Ethernet386    386,387            etp49b    49       50000     none
Ethernet392    392,393            etp50a    50       50000     none
Ethernet394    394,395            etp50b    50       50000     none
Ethernet400    400,401            etp51a    51       50000     none
Ethernet402    402,403            etp51b    51       50000     none
Ethernet408    408,409            etp52a    52       50000     none
Ethernet410    410,411            etp52b    52       50000     none
Ethernet416    416,417            etp53a    53       50000     none
Ethernet418    418,419            etp53b    53       50000     none
Ethernet424    424,425            etp54a    54       50000     none
Ethernet426    426,427            etp54b    54       50000     none
Ethernet432    432,433            etp55a    55       50000     none
Ethernet434    434,435            etp55b    55       50000     none
Ethernet440    440,441            etp56a    56       50000     none
Ethernet442    442,443            etp56b    56       50000     none
Ethernet448    448,449            etp57a    57       50000     none
Ethernet450    450,451            etp57b    57       50000     none
Ethernet456    456,457            etp58a    58       50000     none
Ethernet458    458,459            etp58b    58       50000     none
Ethernet464    464,465            etp59a    59       50000     none
Ethernet466    466,467            etp59b    59       50000     none
Ethernet472    472,473            etp60a    60       50000     none
Ethernet474    474,475            etp60b    60       50000     none
Ethernet480    480,481            etp61a    61       50000     none
Ethernet482    482,483            etp61b    61       50000     none
Ethernet488    488,489            etp62a    62       50000     none
Ethernet490    490,491            etp62b    62       50000     none
Ethernet496    496,497            etp63a    63       50000     none
Ethernet498    498,499            etp63b    63       50000     none
Ethernet504    504,505            etp64a    64       50000     none
Ethernet506    506,507            etp64b    64       50000     none