EverFocus ESM308T000D User Manual
GIGABIT MANAGED
ETHERNET SWITCH
8 PoE+ PORTS
USER MANUAL
Part #ESM308T000D
ESM308T000D
This handy switch is designed to pass both data and electrical power to a number
of PoE-compatible devices via standard Cat5e or Cat6 network cables.
Easy-to-follow instructions in this user manual help make installation quick and
simple, so you’ll also soon be enjoying the benets of these additional features:
• 10/100/1000 auto-sensing ports automatically detect optimal network speeds
• IEEE 802.3at/af-compliant RJ45 PoE/PoE+ output ports
• Power output up to 30 Watts per port*
• Total power budget of 130 Watts
• Supports IEEE 802.3at and IEEE 802.3af-compliant PoE devices (wireless
access points, VoIP phones, IP cameras)
• Supports IEEE 802.3at/af detection and short circuit, overload and high-voltage
protection
• All RJ45 ports with Auto-MDIX (auto uplink) support
• Web-based conguration
• Provides detailed trafc and power use statistics
• Supports SNMP management
• Supports VLAN (tag-based and port-based)
• Provides IEEE 802.1x port-based security
• Supports link aggregation (trunking)
• Supports port mirroring
• Supports two types of QoS: 802.1p and DSCP
• Broadcast storm control with multicast packet rate settings
• Store and forward switching architecture
• Supports jumbo frames up to 9.6 kBytes
• Supports Rapid Spanning Tree/Spanning Tree protocol
• IEEE 802.3x ow control for full duplex
• Supports up to 8192 MAC address entries
• 176 kBytes buffer memory
• Desktop-size metal case
* Total PoE budget for this switch is 130 watts. Per-port average power distribution
is 15 Watts; maximum per-port power usage cannot exceed 30 Watts.
Some of the following screen images have been modied to t the format of this
user manual.
NOTE: For a quick install procedure, refer to the quick install guide enclosed with
this product.
2
INTRODUCTION
CONTENTS
CONNECTIONS & INDICATORS .........................................................................5
LEDs .............................................................................................................. 5
Ports .............................................................................................................. 5
Power ..............................................................................................................5
WEB-BASED BROWSER MANAGEMENT .........................................................6
Login .............................................................................................................. 6
Conguration ...................................................................................................6
System ...................................................................................................6
Ports ....................................................................................................... 9
VLANs ..................................................................................................10
Aggregation .......................................................................................... 13
LACP ....................................................................................................13
RSTP ....................................................................................................14
IGMP Snooping ....................................................................................15
Mirroring ...............................................................................................16
Quality of Service (QoS) ......................................................................17
Power over Ethernet (PoE) ..................................................................19
Storm Control .......................................................................................20
Monitoring ...................................................................................................... 21
Statistics Overview ............................................................................... 21
Detailed Statistics ................................................................................. 21
LACP Status .........................................................................................21
RSTP Status ........................................................................................22
IGMP Status .........................................................................................24
VeriPHY ................................................................................................ 24
Ping ......................................................................................................25
Maintenance .................................................................................................. 25
Reboot .................................................................................................. 26
Factory Default ..................................................................................... 26
Software Upload ................................................................................... 26
Conguration File Transfer ...................................................................26
Logout ..................................................................................................26
SPECIFICATIONS ............................................................................................... 27
CONTENTS
3
SAFETY & COMPLIANCE STATEMENTS
FEDERAL COMMUNICATIONS COMMISSION (FCC) STATEMENT
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with
the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful
interference, in which case the user will be required to correct the interference at
his own expense.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: 1) This device may not cause harmful interference and 2)
This device must accept any interference received, including interference that may
cause undesired operation.
CE STATE MENT
This equipment complies with the requirements relating to electromagnetic
compatibility, EN 55022 class A for ITE, the essential protection requirement of
Council Directive 89/336/EEC on the approximation of the laws of the member
states relating to electromagnetic compatibility.
INSTALLATION TIPS
As with any electrical device, you should place the switch where it will not be
subjected to extreme temperatures, humidity or electromagnetic interference:
• Place the switch on a level surface with at least 25 mm (approx. 1”) of clearance
for ventilation;
• The ambient temperature should be between 32 and 104 degrees Fahrenheit
(0 to 40 degrees Celsius).
• The relative humidity should be less than 90 percent, non-condensing.
• Surrounding electrical devices should not exceed the electromagnetic eld (RFC)
standards for IEC 801-3, Level 2 (3V/M) eld stength.
• Make sure that the switch receives adequate ventilation. Do not block the fan
exhaust port on the switch.
• The power outlet should be within 1.5 meters of the switch.
• Do not place objects on top of the unit.
• Always avoid dust and dirt.
4
RE GU LATO RY STAT EME NT S
CONNECTIONS & INDICATORS
LEDs
The LED indicators — Power,
PoE, Link/Activity — make it
easier to monitor the switch and
its connections.
LED Status Operation
Power On Power on
Off Check the AC connection; turn the power on
PoE
On Port
Off No
Link/Act On Valid port connection
Blinking Valid port connection; data transmitted/received
Off No link established
is linked to a PSE/PoE device
PSE/PoE device is linked
Ports
All ports on the switch support Auto-MDI/MDI-X functionality, so crossover cables
and uplink ports are not needed for connections to PCs, routers, hubs, other
switches, etc. Cat5/5e/6 UTP/STP cables provide optimal performance; if a status
LED doesn’t indicate a link or activity, check the corresponding device for proper
setup and operation. NOTE: The recessed Reset button can be pressed (using a
pin or similar pointed object) to reset the switch if it isn’t responding.
Power
Use the included power cord to connect the device (next to
ON
the On/Off switch on the rear panel) to an AC outlet. Conrm
that the power LED on the front panel is lit.
OFF
CONNECTIONS & INDICATORS
5
WEB-BASED BROWSER MANAGEMENT
You can set up and manage the switch remotely by connecting it to a computer
with Ethernet cable and using the switch’s Web-based browser management interface.
Log In
The advanced management capabilities of the switch can be accessed using a
standard Internet browser. To access the Web-based management interface:
1. Activate your Web browser and enter the IP address
192.168.1.1 in the address eld.
2. When the Login screen displays, enter “admin” in the
Password eld, then click Apply. The message
“Password Successfully Entered” displays to indicate
the login is complete, and the main menu screen
displays on the right side of the screen. Click on the links —
grouped under Conguration, Monitoring and Maintenance —
to access the various management functions.
Conguration
The Conguration menu features the following subsections: System, Ports, VLAN,
Aggregation, LACP, RSTP, IGMP Snooping, Mirroring, QoS (Quality of Service),
PoE (Power over Ethernet) and Storm Control.
System
This screen provides system conguration information and the current status of the
device. Click Apply so any changes that are made will take effect.
MAC Address: Displays the unique hardware address assigned by manufacturer
(default).
S/W Version: This is the software version of this device.
H/W Version: This is the hardware version of this device.
Active IP Address: Displays the current effective IP address of the device.
Active Subnet Mask: Displays the current effective subnet mask of the device.
Active Gateway: Displays the current effective gateway of the device.
DHCP Server: If the device uses the DHCP server to connect to the network, the
system will display the IP address of the DHCP server. The default value is
0.0.0.0, indicating the DHCP is disabled.
Lease Time Left: Displays the real remaining lease time to the DHCP server.
DHCP Enabled: Either enabled (checked) or disabled (default). Species whether
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WEB-BASED BROWSER MANAGEMENT
the IP address is static or dynamically assigned via DHCP. “Enabled” is a
special case of a dynamically assigned IP address. DHCP is widely used in LAN
environments to dynamically assign IP addresses from a centralized server,
which reduces the overhead of administrating IP addresses.
Fallback IP Address: XXX.XXX.XXX.XXX, where XXX ranges from 0 to 255.
Default: 192.168.1.1. Species the IP address of this device. An IP address is
a 32-bit number that is notated by using four segments of numbers, each from 0
through 255, separated by periods. Only a unicast IP address is allowed, which
ranges from 1.0.0.0 to 233.255.255.255.
WEB-BASED BROWSER MANAGEMENT
7
Fallback Subnet Mask: XXX.XXX.XXX.XXX, where XXX ranges from 0 to 255.
Default: 255.255.255.0. Species the IP subnet mask of this device. An IP
subnet mask is a 32-bit number that is notated by using four numbers from 0
through 255, separated by periods. Typically, subnet mask numbers use either
0 or 255 as values (e.g., 255.255.255.0), but other numbers can appear.
Fallback Gateway: XXX.XXX.XXX.XXX, where XXX ranges from 0 to 255.
Default: 0.0.0.0. Species the default gateway IP address. It is only required
if you intend to manage the device from another LAN connected via an IP router.
The gateway address must be on the same IP subnet as this device.
NOTE: After applying a new IP address, a new login page will automatically
appear. Log in again to proceed to other congurations.
Management VLAN: The number ranges from 1 to 4094. Default: 1. Modify this
parameter with care! It species the VLAN through which the switch can be
managed. By default, the switch is programmed to use VLAN 1 for management
and every port on the switch is programmed to use VLAN 1. If you modify a
switch port to use a VLAN other than the management VLAN, devices on that
port will not be able to manage the switch. If you change the management VLAN
without having at least one port that supports the new management VLAN
number, you will lose the ability to contact the management package. The
switch will immediately stop responding to any pings, TFTP, Telnet and Web
sessions from the old management VLAN. For this reason, it’s suggested that
modication of VLAN management information be made early in the switch-
commissioning process, and via the console port.
Name: 16-character ASCII string. Default: admin. The system name can make it
easier to identify the switches within your network provided that all switches are
given a unique name.
Password: 16-character ASCII string. Default: admin. From here, you can modify
the default management password.
Inactivity Timeout (secs): 0 or 60 to 10000. Default: 0. Species when
the console will time out and display the login screen if there is no user activity.
A value of zero disables timeouts for console users. For console users, the
maximum timeout value is limited to 10,000 seconds.
SNMP Enabled: Either Enabled or Disabled (default). This parameter enables or
disables SNMP access to the device. The device supports Simple Network
Management Protocol Version 1 and Version 2 (SNMPv1 and SNMPv2), which
provide access to devices over the network.
SNMP Trap Destination: XXX.XXX.XXX.XXX, where XXX ranges from 0 to 255.
Default: 0.0.0.0. This is the IP address of the user’s SNMP management station
if it is congured to receive traps and notications.
SNMP Read Community: Any 20 characters. Default: public. This parameter
identies the MIB tree(s) to which this entry authorizes read access.
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WEB-BASED BROWSER MANAGEMENT
SNMP Write Community: Any 20 characters. Default: private. This parameter
identies the MIB tree(s) to which this entry authorizes write access.
SNMP Trap Community: Any 20 characters. Default: public. This parameter
identies the MIB tree(s) to which this entry authorizes access for notications.
Ports
The settings on these screens — including Mode and Flow Control — allow you to
congure the functions of each port, in part so you can limit the number of devices
using a switch port and protect against MAC ooding attacks. Select the port number
and set its functions, then click Apply to save the new settings to the device.
Enable Jumbo Frames: Select/enable to adjust the size of jumbo frames. This
switch provides more efcient throughput for large sequential data transfers by
supporting jumbo frames on Gigabit Ethernet ports up to 9600 bytes. Compared
to standard Ethernet frames that run only up to
1500 bytes
, using jumbo frames
signicantly reduces the per-packet overhead required to process protocol
encapsulation elds.
WEB-BASED BROWSER MANAGEMENT
9
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