PL1_AUTONEG_ABILITIES#

code: 433

Attention

Only for the following modules:

  • Freya-800G-4S-1P

  • Freya-800G-4S-1P-OSFP

# get
<module-index>/<port-index> PL1_AUTONEG_ABILITIES ?

Description#

Return the supported technology abilities, FEC abilities, and pause abilities by the port.

Actions#

get

Parameters#

  1. tech_abilities_supported: hex8, supported technology abilities by the port. This returns a value in Hex of the format 0xHHHHHHHH (64 bits). Each bit corresponds to technology ability as shown below. A bit of 1 means the corresponding technology ability is supported by the port.

  • bit 32-63: Reserved

  • bit 31: Reserved

  • bit 30: Reserved

  • bit 29: 800G-ETC-CR8/KR8

  • bit 28: 400G-ETC-CR8/KR8

  • bit 27: 50G-ETC-CR2

  • bit 26: 50G-ETC-KR2

  • bit 25: 25G-ETC-CR

  • bit 24: 25G-ETC-KR

  • bit 23: 1.6TBASE-CR8/KR8

  • bit 22: 800GBASE-CR4/KR4

  • bit 21: 400GBASE-CR2/KR2

  • bit 20: 200GBASE-CR1/KR1

  • bit 19: 800GBASE-CR8/KR8

  • bit 18: 400GBASE-CR4/KR4

  • bit 17: 200GBASE-CR2/KR2

  • bit 16: 100GBASE-CR1/KR1

  • bit 15: 200GBASE-CR4/KR4

  • bit 14: 100GBASE-CR2/KR2

  • bit 13: 50GBASE-CR/KR

  • bit 12: 5GBASE-KR

  • bit 11: 2.5GBASE-KX

  • bit 10: 25GBASE-CR/KR

  • bit 9: 25GBASE-CR-S/KR-S

  • bit 8: 100GBASE-CR4

  • bit 7: 100GBASE-KR4

  • bit 6: 100GBASE-KP4

  • bit 5: 100GBASE-CR10

  • bit 4: 40GBASE-CR4

  • bit 3: 40GBASE-KR4

  • bit 2: 10GBASE-KR

  • bit 1: 10GBASE-KX4

  • bit 0: 1000BASE-KX

  1. fec_modes_supported: hex, supported FEC modes by the port. This returns a value in Hex of the format 0xH (8 bits). Each bit corresponds to FEC mode as shown below. A bit of 1 means the corresponding FEC mode is supported by the port.

  • bit 7: Reserved

  • bit 6: Reserved

  • bit 5: Reserved

  • bit 4: RS-FEC-Int

  • bit 3: 25G FC-FEC Request

  • bit 2: 25G RS-FEC Request

  • bit 1: 10G FC-FEC Request

  • bit 0: 10G FC-FEC Ability

  1. pause_modes_supported: hex, pause abilities supported by the port. This returns a value in Hex of the format 0xH (8 bits). Each bit corresponds to pause mode as shown below. A bit of 1 means the corresponding FEC mode is supported by the port.

  • bit 7: Reserved

  • bit 6: Reserved

  • bit 5: Reserved

  • bit 4: Reserved

  • bit 3: Reserved

  • bit 2: Reserved

  • bit 1: Asymmetric pause

  • bit 0: Symmetric pause

Example#

# get
input:  0/1 PL1_AUTONEG_ABILITIES ?
output: 0/1 PL1_AUTONEG_ABILITIES 0x0000000030000000 0x04 0x01