D-Link DES-3326SR, Руководство пользователя

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D-Link DES-3326SR Layer 3 Switch
Chapter 4
Stacking Mode
NOTE: Stacking mode is configured using the CLI command config stacking mode .
To view stacking and related information about switches in the stack use the CLI
command
show stacking .
The DES-3326SR Switch can be used as a standalone Layer 3 Switch or it can be used in a stacked arrangement.
There are two hardware requirements to use the Switch in a stacked group:
1. The proper module(s) must be installed. A stacking module must be installed in order to use the Switch
in a stacked configuration. The DES-332GS stacking module is described on page 13.
2. Currently the firmware for the DES-3326SR and DES-3326SR does not yet support stacking with the
DGS-3312SR Layer 3 Switch or the DES-3226S Layer 2 Switch. Furthermore, the two models (DES-
3326SR and DES-3326SR) cannot be mixed in a stack as of this writing. Each stacked Switch group
must be uniform in type, model and firmware. In other words, the stack must consist entirely of DES-
3326SR, or entirely of DES-3326SR Layer 3 Switches.
If the Switches in the stacked group meet these criteria and are properly connected, they may be stacked in
groups of up to thirteen Switches.
Changes to a Switches stacking mode must be using the CLI interface. Please refer to the CLI Reference Manual
or read Configuring a Switch Group for Stacking on page 25 for a description of how to configure the stacking
mode. The default settings allow the slave switches to automatically detect the presence of a Master Switch and
determine the stacking order. Therefore it is only necessary to configure one Switch to be the Master if the
remaining slaves are set to their default settings (
config stacking mode enable auto
). The CLI
command to designate a Master is
config stacking mode enable master
.
The switch stack (up to 13
−
total) is displayed in the upper right-hand corner of you web-browser. The icons
are in the same order as their respective Unit numbers.
To view the stacking information, use the CLI command show stacking . The illustration below shows a typical
Switch stack information display.
DES-3326SR:4#
DES-3326SR:4#sh stack
Command: show stacking
ID MAC Address Port Range Mode Version RPS Status Model Name
--- ----------------- ---------- ---------- -------- ----------- ----------
*1 00-00-81-00-01-E0 1 - 26 AUTO 4.01-B27 Present DES-3326SR
2 00-36-57-01-00-00 27 - 52 AUTO 4.01-B27 Present DES-3326SR
3 00-00-81-05-02-80 53 - 78 AUTO 4.01-B27 Present DES-3326SR
Total Entries :3
Figure 4- 1. Stacking Information
42