HP A5120 EI Series Configuration Guide

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To do...
Use the command...
Remarks
Enter Layer 2 aggregate interface
view
interface bridge-aggregation
interface-number
—
Shut down the aggregate
interface
shutdown
Required
By default, aggregate
interfaces are up.
Configuring load sharing for link aggregation
groups
Configuring load-sharing criteria for link aggregation groups
You can determine how traffic is load-shared across a link aggregation group by configuring load-sharing
criteria. The criteria can be service port numbers, IP addresses, MAC addresses, receiving ports, or any
combination.
The switch supports configuring global and group-specific aggregation load-sharing criteria. A link
aggregation group preferentially uses group-specific load-sharing criteria. If no group-specific load-
sharing criteria are available, the group uses the global load-sharing criteria.
Configuring the global link-aggregation load-sharing criteria
Follow these steps to configure global link-aggregation load-sharing criteria:
To do...
Use the command...
Remarks
Enter system view
system-view
—
Configure the global link-
aggregation load-sharing
criteria
link-aggregation load-sharing mode {
destination-ip | destination-mac |
destination-port | ingress-port |
source-ip | source-mac | source-port }
*
Required
By default, the global link-
aggregation load-sharing criteria
include the receiving port, source
MAC address, and destination
MAC address for Layer 2 packet
types such as ARP, and the source
and destination IP addresses for
Layer 3 packet types such as IP
packets.
You can set the following global aggregation load-sharing criteria:
 Source IP address
 Destination IP address
 Source MAC address
 Destination MAC address
 Source IP address and destination IP address
 Source IP address and source port number
 Destination IP address and destination port number

HP A5120 EI Series Specifications

General

Uplink Ports	4 x SFP
Stacking	No
Management	CLI, Web, SNMP
Routing Protocols	RIP, OSPF
Power Supply	AC
MAC Address Table Size	16K
Dimensions	440 x 430 x 44 mm
Operating Temperature	0°C to 45°C
Operating Humidity	10% to 90% non-condensing
Model	HP A5120-24G EI Switch (JG234A)
VLANs	4094