Dell 9.7(0.0) manual 585

ecmp crc16 crc16cc crc32MSB crc32LSB crc- upper dest-ip lsb xor1 xor2 xor4 xor8 xor16

hg {crc16 crc16cc crc32MSB crc32LSB xor1 xor2 xor4 xor8 xor16} stack-unitstack-unit- number port- set port-pipe

TeraScale and ExaScale Only: Enter the keyword ecmp then one of the following options:

•crc16: Use CRC16_BISYNC — 16 bit CRC16-bisync polynomial (default)

•crc16cc: Use CRC16_CCITT — 16 bit CRC16 using CRC16-CCITT polynomial

•crc32MSB: Use CRC32_UPPER — MSB 16 bits of computed CRC32

•crc32LSB: Use CRC32_LOWER — LSB 16 bits of computed CRC32

•crc-upper: Uses the upper 32 bits of the key for the hash computation

•dest-ip: Uses the destination IP for ECMP hashing

•lsb: Returns the LSB of the key as the hash

•xor1: Use CRC16_BISYNC_AND_XOR1 — Upper 8 bits of CRC16-BISYNC and lower 8 bits of xor1

•xor2: Use CRC16_BISYNC_AND_XOR2 — Upper 8 bits of CRC16-BISYNC and lower 8 bits of xor2

•xor4: Use CRC16_BISYNC_AND_XOR4 — Upper 8 bits of CRC16-BISYNC and lower 8 bits of xor4

•xor8: Use CRC16_BISYNC_AND_XOR8 — Upper 8 bits of CRC16-BISYNC and lower 8 bits of xor8

•xor16: Use CR16 — 16 bit XOR

Z-Series only: Enter the keyword hg then one of the following options:

•crc16: Use CRC16_BISYNC — 16 bit CRC16-bisync polynomial (default)

•crc16cc: Use CRC16_CCITT — 16 bit CRC16 using CRC16-CCITT polynomial

•crc32MSB: Use CRC32_UPPER — MSB 16 bits of computed CRC32

•crc32LSB: Use CRC32_LOWER — LSB 16 bits of computed CRC32

•xor1: Use CRC16_BISYNC_AND_XOR1 — Upper 8 bits of CRC16-BISYNC and lower 8 bits of xor1

•xor2: Use CRC16_BISYNC_AND_XOR2 — Upper 8 bits of CRC16-BISYNC and lower 8 bits of xor2

•xor4: Use CRC16_BISYNC_AND_XOR4 — Upper 8 bits of CRC16-BISYNC and lower 8 bits of xor4

•xor8: Use CRC16_BISYNC_AND_XOR8 — Upper 8 bits of CRC16-BISYNC and lower 8 bits of xor8

•xor16: Use CR16 — 16 bit XOR

Enter the keywords stack-unit, then a stack-unit number, to specify a stack-unit. The range is from 0 to 7.

Equal Cost Multi-Path (ECMP) 585