Planet GSW-1820HP - Installing the SFP Transceiver

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5.2 Installing the SFP Transceiver
The sections describe how to insert an SFP transceiver into an SFP slot of the
802.3at PoE+ Switch.
The SFP transceivers are hot-pluggable and hot-swappable. You can plug in
and out the transceiver to/from any SFP port without having to power down
the 802.3at PoE+ Switch, as Figure 5-3 shows.
1 3 5 7 9 11 13 15 17 19 21 23
2
PWR
4 6 8 10 12 14 16 18 20 22 24
25
26
GSW-2620HP
PoE-in-Us e
ACTLNK1000
ACTLNK10/100
PoE-in-Use
ACTLNK1000
Standard
Extend
VLAN
25
18 20 22 24
17 19 21 23
10 12 14 16
9 11 13 15
2 4 6 8
1 3 5 7
26
24-Port 10/100/1000T
802.3at PoE
+
2-Port 1000X SFP Gigabit Ethernet Switch
MGB-Series
SFP Transceiver
LC Fiber Cable
1
2
Figure 5-3: Plug In the SFP Transceiver
 Approved PLANET SFP Transceivers
PLANET 802.3at PoE+ Switch supports both single mode and multi-mode SFP
transceivers. The website link of approved PLANET SFP transceivers is shown
below:
https://www.planet.com.tw/en/product/mgb-series-transceiver?c1=lan-
switches&c2=switch-accessories&c3=gigabit-transceiver
It is recommended to use PLANET SFP on the 802.3at PoE+
Switch. If you insert an SFP transceiver that is not supported,
the 802.3at PoE+ Switch will not recognize it.
1. Before we connect the 802.3at PoE+ Switch to the other network device,
we have to make sure both sides of the SFP transceivers are with the same
media type, for example, 1000BASE-SX to 1000BASE-SX; 1000BASE-LX to
1000BASE-LX.
2.Check whether the ber-optic cable type matches with the SFP transceiver
requirement.
To connect to 1000BASE-SX SFP transceiver, please use the multi-mode
bercablewithonesidebeingthemaleduplexLCconnectortype.
To connect to 1000BASE-LX SFP transceiver, please use the single-mode
bercablewithonesidebeingthemaleduplexLCconnectortype.