
1-1
Chapter 1: Introduction
Overview
The 24-Port Fast Ethernet PoE Switch contains 24 10BASE-T/100BASE-TX RJ-45
ports and two combination ports — 10/100/1000BASE-T ports that operate in
combination with Small Form Factor Pluggable (SFP) transceiver slots
*
. An optional
SFP stacking transceiver is available for connecting up to eight units to a 2 Gbps stack
backplane.
All the 10BASE-T/100BASE-TX ports on this switch support IEEE 802.3af standard
(802.3af) Power-over-Ethernet capabilities. Each port can detect connected
802.3af-compliant network devices, such as IP phones or wireless access points, and
automatically supply the required DC power.
As well as its Power-over-Ethernet capabilities, the switch provides comprehensive
network management features, such as Spanning Tree Protocol, multicast switching,
virtual LANs, and Layer 2/3/4 CoS services that provide reliability and consistent
performance for your network traffic.
Figure 1-1 Front and Rear Panels.
*
If an SFP transceiver is plugged in, the corresponding RJ-45 port is disabled
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
Console
25
Master
Slave
1
2
11
12
13
14
23
24
Power Socket
Console Port
10/100 Mbps RJ-45 Ports
Combination Port
Status Indicators (25, 26)
Mode PoE/Link Button
Port Status Indicators (1-24)
Combination RJ-45/SFP Ports
System Indicators
Stack Master Button
Redundant Power Socket
ES3526VA-PoE
RPS
DC IN
+12V
7.5A
- 50V
7.5A
100-240V~
50/60Hz 8.0-2.0A
Link/Act
PoE
25
26
Pwr
Diag
Stack
Mode
PoE /Link
RPS
Summary of Contents for ES3526VA-PoE
Page 2: ......
Page 4: ...ES3526VA PoE 38 E042005 R01 150200048800A...
Page 18: ...xiv Figures...
Page 44: ...Installing the Switch 3 12 3...
Page 52: ...Making Network Connections 4 8 4...
Page 56: ...Troubleshooting A 4 A...
Page 62: ...Cables B 6 B...
Page 66: ...Specifications C 4 C...
Page 73: ......