Lenovo Flex System Fabric CN4093 Application Manual page 140

140
CN4093 Application Guide for N/OS 8.2
 Ingress port number (disabled by default)
CN4093(config)# portchannel thash ingress
 Layer 4 port information (disabled by default)
CN4093(config)# portchannel thash l4port
When enabled, Layer 4 port information (TCP, UPD, etc.) is added to the hash if
available. The L4port option is ignored when Layer 4 information is not
included in the packet (such as for Layer 2 packets), or when the useL2 option is
enabled.
Note: For MPLS packets, Layer 4 port information is excluded from the hash
calculation. Instead, other IP fields are used, along with the first two MPLS labels.
The CN4093 supports the following FCoE hashing options:
CN4093(config)# portchannel thash fcoe cntag­id
CN4093(config)# portchannel thash fcoe destination­id
CN4093(config)# portchannel thash fcoe fabric­id
CN4093(config)# portchannel thash fcoe originator­id
CN4093(config)# portchannel thash fcoe responder­id
CN4093(config)# portchannel thash fcoe source­id