Reference Guide
• 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
hg {
crc16
|
crc16cc
|
crc32MSB
|
crc32LSB
|
xor1
|
xor2
|
xor4
|
xor8
|
xor16
} stack-unit
stack-unit-
number
| port-set
port-pipe
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.
Enter the keywords port-set port-pipe then the port pipe
number. The range is from 0 to 5.
hg-seed
seed-
value stack-unit
Z-Series only: Enter the keywords hg-seed then the hash algorithm
seed value. The range is from 0 to 2147483646.
Enter the keywords stack-unit then the stack unit number. The
range is from 0 to 7.
Enter the keywords port-set then the line card’s port-pipe
number. The range is from 0 to 5.
Defaults 0 for hash-algorithm value on TeraScale and ExaScale. IPSA and IPDA mask value is FF for the
line card.
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant
FTOS Command Line Reference Guide
.
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