D-Link DGS-3312SR [263/290] Section 10

D-Link DGS-3312SR [263/290] Section 10
DGS-3312SR Stackable Gigabit Layer 3 Switch
Section 10
Single IP Management
Firmware Upgrade
Configuration Backup/Restore
Simp u switches together over Ethernet instead of using stacking
port r m
can simplify management of small workgroups or wiring closets while scaling the network to handle
dth demand.
2
3
ty stacking technology.
Switches using Single IP Management (labeled here as SIM) must conform to the following rules:
SIM is an optional S d or disabled through the Command
L operation of the Switch in the user’s network.
There are three classifications for switches using SIM. The Commander Switch (CS), which is the master
itch of the group, Member Switch (MS), which is a switch that is recognized by the CS a member of a SIM
oup, and a Candidate Switch (CaS), which is a Switch that has a physical link to the SIM group but has not been
re
A SIM group can only have one Commander Switch (CS).
All switches in a particular SIM group must be in the same IP subnet (broadcast domain). Members of a
SIM group cannot cross a router.
bered 0-31), including the Commander Switch (numbered
0
of SIM groups in the same IP subnet (broadcast domain), however a
single switch can only belong to one group.
If multiple VLANs are configured, the SIM group will only utilize the default VLAN on any switch.
SIM allows intermediate devices that do not support SIM. This enables the user to manage a switch that
is
The SIM group is a group of switches that are managed as a single entity. The DGS-3312SR may take on three different
roles:
Commander Switch (CS) – This is a switch that has been manually configured as the controlling device for a
group, and takes on the following characteristics:
It has an IP Address.
It is not a command switch or member switch of another Single IP group.
It is connected to the member switches through its management VLAN.
Member Switch (MS) – This is a switch that has joined a single IP group and is accessible from the CS, and it
takes on the following characteristics:
SIM Settings
Topology
ly p t, Single IP Management is a concept that will stack
s o odules. There are some advantages to implement “Single IP Management” feature:
1. SIM
increased bandwi
. SIM can reduce the number of IP address needed in your network.
. SIM can eliminate any specialized cables for stacking connectivity and remove the distance barriers that
pically limit your topology options when using other
feature on the witch and can easily be enable
ine Interface. SIM grouping has no effect on the normal
sw
gr
cognized by the CS as a member of the SIM group.
A SIM group accepts up to 32 switches (num
).
There is no limit to the number
more than one hop away from the CS.
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