D-Link DGS-3312SR, Справочное руководство по интерфейсу командной строки

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DGS-3312SR Layer 3 Gigabit Switch
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26
T
RAFFIC
S
EGMENTATION
C
OMMANDS
Traffic segmentation allows you to further sub-divide VLANs into smaller groups of ports that will help to reduce traffic on the
VLAN. The VLAN rules take precedence, and then the traffic segmentation rules are applied. The traffic segmentation
commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table.
Command Parameters
config traffic_segmentation <portlist> forward_list [null | <portlist>]
show traffic_segmentation {<portlist>}
Each command is listed, in detail, in the following sections.
NOTE: As a stand-alone switch or as a master switch in a switch stack,
the switch number will be referred to as 15 for all configurations, graphs
and tables.
config traffic_segmentation
Purpose Used to configure traffic segmentation on the switch.
Syntax config traffic_segmentation <portlist> forward_list [null |
<portlist>]
Description
The config traffic_segmentation command is used to configure
traffic segmentation on the switch.
Parameters
<portlist>
−
Specifies a range of ports that will be configured for
traffic segmentation. The port list is specified by listing the lowest
switch number and the beginning port number on that switch,
separated by a colon. Then the highest switch number, and the
highest port number of the range (also separated by a colon) are
specified. The beginning and end of the port list range are
separated by a dash. For example, 1:3 specifies switch number
1, port 3. 2:4 specifies switch number 2, port 4. 1:3-2:4 specifies
all of the ports between switch 1, port 3 and switch 2, port 4
−
in
numerical order.
forward_list
−
Specifies a range of ports that will receive
forwarded frames from the ports specified in the portlist, above.
null
−
no ports are specified
<portlist>
−
Specifies a range of ports for the forwarding list. This
list must be on the same switch previously specified for traffic
segmentation (i.e. following the
<portlist> specified above for
config traffic_segmentation).
Restrictions Only administrator-level users can issue this command.
Example usage:
To configure ports 1 through 9 to be able to forward frames to port 10 through 12: