Load-Balance - Dell Z9500 Command Reference Manual

from the LPM routing table (RTM). To enable storage of IPv4 route prefixes in the
LPM table, disable this setting by entering the no ipv4 unicast-host-route
command.
Example
Dell(conf)#ipv4 unicast-host-route
Warning: Command will take effect for existing routes only
when IPv4
route prefixes are cleared from RTM
Dell(conf)#no ipv4 unicast-host-route

load-balance

By default, the system uses an IP 4-tuple (IP SA, IP DA, Source Port, and Destination Port) to distribute IP
traffic over members of a Port Channel as well as equal-cost paths. To designate another method to
balance traffic over Port Channel members, use the load-balance command.
Z9500
Syntax
load-balance {ip-selection [dest-ip | source-ip]} | {mac [dest-
mac | source-dest-mac | source-mac]} | {tcp-udp | ingress-port
[enable]}
To return to the default setting (IP 4-tuple), use the no load-balance {ip-
selection [dest-ip | source-ip]} | {mac [dest-mac | source-
dest-mac | source-mac]} | {tcp-udp | ingress-port
[enable]}command.
Parameters
ip-selection
{dest-ip |
source-ip}
mac {dest-mac
| source-dest-
mac | source-
mac}
958
Enter the keywords to distribute IP traffic based on the
following criteria:
• dest-ip — Uses destination IP address and destination
port fields to hash. The hashing mechanism returns a 3-
bit index indicating which port the packet should be
forwarded.
• source-ip — Uses source IP address and source port
fields to hash. The hashing mechanism returns a 3-bit
index indicating which port the packet should be
forwarded.
Enter the keywords to distribute MAC traffic based on the
following criteria:
• dest-mac — Uses the destination MAC address, VLAN,
Ethertype, source module ID and source port ID fields to
hash. The hashing mechanism returns a 3-bit index
indicating which port the packet should be forwarded.
• source-dest-mac — Uses the destination and source
MAC address, VLAN, Ethertype, source module ID and
source port ID fields to hash. The hashing mechanism
IPv4 Routing