Extreme Networks ExtremeWare XOS 11.0, Справочник по командам

Страница: 210 / 970

210 ExtremeWare XOS 11.0 Command Reference Guide
Commands for Configuring Slots and Ports on a Switch
Load-sharing algorithms allow you to select the distribution technique used by the load-sharing group
to determine the output port selection. Algorithm selection is not intended for use in predictive traffic
engineering.
• Port-based —Uses the ingress port to determine which physical port in the load-sharing group is
used to forward traffic out of the switch.
• Address-based —Uses addressing information to determine which physical port in the load-sharing
group to use for forwarding traffic out of the switch. Refer to
configure sharing address-based
for more information on using addressing information.
If you do not explicitly select an algorithm, the port-based scheme is used. However, the address-based
algorithm has a more even distribution and is the recommended choice.
NOTE
See ExtremeWare XOS Concepts Guide Software Version 11.0 for information on the interaction of
port-based ACLs and load-sharing groups of ports.
Example
The following example defines a load-sharing group that contains ports 9 through 12 on slot 3, ports 7
through 10 on slot 5, and uses the first port on slot 3 as the master logical port 9 on a modular switch:
enable sharing 3:9 grouping 3:9-3:12, 5:7-5:10
In this example, logical port 3:9 represents physical ports 3:9 through 3:12 and 5:7 through 5:10.
History
This command was first available in ExtremeWare XOS 10.1.
The address-based algorithm was added in ExtremeWare XOS 11.0.