The document discusses configuring port aggregation on a network device. It describes establishing a logical port using the interface port-aggregator command before aggregating physical ports to it using the aggregator-group command. It also covers using static or LACP aggregation modes and choosing a load balancing method like src-mac to distribute traffic across the aggregated ports. Supervising and controlling the port aggregation process is also mentioned.

1. The network comes together an allocation
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2. Catalogue
Chapter 1 Install the port come together .............................................................................................................................. 1
1.1 All say .................................................................................................................................................................... 1
1.2 The port comes together the allocation mission row form ..................................................................................... 1
1.3 The port comes together allocation mission .......................................................................................................... 2
1.3.1 The allocation useds for come together of logic passage ......................................................................... 2
1.3.2 The physical port come together ............................................................................................................... 2
1.3.3 Choose the discharge balanced way that the port comes together behind............................................... 3
1.3.4 Supervise and control the concrete circumstance that the port come together ........................................ 4
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3. Link aggregation configuration
Chapter 1 Install the port come together
The port came together allocation mission to describe how to install a port of
exchange the machine to come together in this chapter.
1.1 All say
The port come together and namely come together the physical port of a few
attribute homologies to bind to certainly arrive to become a logical passage
together.The port comes together a way can be arrive come together of a few
physical port static stateses together but ignore to connect with each other with
these physical ports of whether port matches the condition for come together or
not;But when the usage LACP agreement carry on come together, the come
together of port has to be connecting with each other with port of come together to
a logic passage towards carrying to negotiate to pass with this portses all after,
port would.
Exchange the machine provide of the port come together movement mode and
function of support following:
Support a come together of static state a control
Install a physical port in order to bind to the back of a logic port, don't
concern these physical ports whether can bind to a logic port, compulsorily
think that these ports can bind to a logic port.
Support the LACP dynamic state negotiate of come together a control
Install a physical port in order to bind to the back of a logic port, the physical
port which passes LACP agreement a consultation just can bind to a logic
port and other ports will not bind the logic's port.
Support the discharge balance that the port come together
After port come together, the data discharge which comes together a port
assign each one is come together of physical port up.
1.2 The port comes together the allocation mission row form
The allocation useds for come together of logic passage
The physical port come together
Choose the discharge balanced way that the port comes together behind
Supervise and control the concrete circumstance that the port come
together
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4. Link aggregation configuration
1.3 The port comes together allocation mission
1.3.1 The allocation useds for come together of logic passage
Come together a physical port to bind to certainly arrive together before, should
establish a logic port first, used for control these to bind to certainly arrive the
physical port become of passage.
The order of the underneath of the usage installs logic passage:
command purpose
interface port-aggregator id allocation useds for come together of logic
passage
1.3.2 The physical port come together
Come together many physical ports as a logic passage, can adopt a static state to
come together, can also use LACP agreement to carry on a consultation.
If adopt the static state come together and then want ～only that physical port
linkUp, and come together a port in accordance with the VALN attribute of
physical port, that port will be come together logic passage, in spite of current
whether port matches the condition that the port come together or not, also in
spite of connect with each other with that physical port of whether port matches
the condition for come together or not.
Use LACP agreement, the come together of port then has to be connecting with
each other with port of is just carry on come together towards carrying to
negotiate to pass with this portses all after, port.The initial condition that the port
can be come together is a port have to LinkUp, and what the port's consultation
come out be a works mode;In the process of come together in, all Speeds of
physical member's ports have to keep consistently, namely, if have already had a
physical port to come together success, at this time, the second Speed of physical
port have to with have already come together the Speed homology of successful
physical port;Same all physical ports have to also keep consistent with coming
together the VALN attribute of port.
The LACP provides 2 kinds to come together a way, 1 kind is an Active, another is
a Passive method, exchange machine to actively start to come together
consultation process under the Active method, but the Passive method then
passively accepts to come together consultation process, while choosing LACP to
come together, if the port come together of the both sideses all use a Passive
method and then coming together will not succeed, because the both endses all
will wait for starting to come together consultation process towards carry.
VALN attribute:The Trunk attribute, the port VLAN-Trunk of the PVID, port of port
of VLAN scope(vlan-allowed) scope(vlan-untagged) with Untag-VLAN.
The order of the underneath of the usage carries on come together to the physical
port:
command purpose
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5. Link aggregation configuration
aggregator-group agg-id mode { lacp | Physical ports aggregation。
static }
1.3.3 Choose the discharge balanced way that the port comes together
behind
Many physical ports after coming together to arrive together for promise all ports
can share all data discharges, can choose a way of share the data discharge and
exchange machine to at most provide 6 kinds of strategies with balanced
discharges:
src-mac
Carry on share according to the source MAC address, then have a same
MAC address the report text of the attribute will pass on a physical port.
dst-mac
Carry on share according to the purpose MAC address, then have a same
MAC address the report text of the attribute will pass on a physical port.
both-mac
Carry on share according to the source and the purpose MAC address,
then have a same MAC address the report text of the attribute will pass on
a physical port.
src-ip
Carry on share according to the source IP address, then have a same IP
address the report text of the attribute will pass on a physical port.
dst-ip
Carry on share according to the purpose IP address, then have a same IP
address the report text of the attribute will pass on a physical port.
both-ip
Carry on share according to the source and the purpose IP address, then
have a same IP address the report text of the attribute will pass on a
physical port.
The order of the underneath of the usage can install the discharge balanced way:
Command purpose
aggregator-group load-balance Configurate flow average mode
Notice:The commutation machine of the balanced way choice(or support an
among those kinds) of the nonsupport discharge doesn't provide that
order.Provide the commutation machine of that order the balanced strategy
that can choose its support also.The dissimilarity commutation machine
convection measure balanced of the support ability saw form:
type src-mac dst-mac both-mac src-ip dst-ip both-ip
S2008, S2116,
x x x x x x
S2026B
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6. Link aggregation configuration
S2224D √ √ √ x x x
S2224M, S2226,
√ √ √ √ √ √
S2448
S2516, S2524,
√ √ x x x √
S2524GX, S2524B
S2448B,S2226C √ √ √ x x x
S3224, S3224M
S3424, S3448 √ √ √ √ √ √
S3512
S6508 √ x x x x x
S8500系列 √ √ √ √ √ √
1.3.4 Supervise and control the concrete circumstance that the port come
together
The appearance come together for the sake of the supervision port can use the
nether order under the management style:
command purpose
show aggregator-group To display port aggregation state.
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