Web Smart PoE Switch User Guide
FOR WSP2624GS; WSP2624GSL; WSP1916GS; WSP1816GS；WSP1008GS
Version: V1.1
Web Smart PoE Switch User Guide
2 |
The contents of this leaflet are for reference only, all information including the internal partitioning is subject
to revision without prior notice.
1. Introduction
Managed Switch series: WSP2624GS, WSP2624GSL, WSP1916GS, WSP1816GS and WSP1008GS. The description
of these models are shown as below:
WSP2624GS: 24-Port 10/100Mbps+2-Port Gigabit TP/SFP Combo Managed PoE Switch (400W)
WSP2624GSL: 24-Port 10/100Mbps+2-Port Gigabit TP/SFP Combo Managed PoE Switch (250W)
WSP1916GS: 16-Port 10/100Mbps+2-Port Gigabit TP +1-Port SFP Combo Managed PoE Switch (250W)
WSP1816GS: 16-Port 10/100Mbps+2-Port Gigabit TP/SFP Combo Managed PoE Switch (250W)
WSP1008GS: 8-Port 10/100Mbps+2-Port Gigabit TP/SFP Combo Managed PoE Switch (150W)
1.1 Package Contents
The POE Switch *1
User’s Manual *1
19” Rack mount Accessory Kit *1
Power Cord *1
Rubber Feet *4
If any of these are missing or damaged, please contact your dealer immediately, if possible, retain the carton
including the original packing material, and use them against to repack the product in case there is a need to
return it to us for repair.
1.2 Description
To fulfill the demand of sufficient PoE power for network applications with Fast Ethernet speed transmission, the
PoE Switches are suitable for desktop deployment in SOHO office or department network application.
They’s easy to connect, and they are ideals for small businesses and workgroups requiring to deploy the PoE for
the wireless access points, IP-based surveillance camera or IP phones in any places easily, efficiently and
cost-effectively.
1.3 Features
* Power up to 30Watts for each PoE ports
* complies to IEEE 802.3at PoE standard and is backward
* Safe: Low Power Devices Receive Only the Power They Need
* Safe and Reliable Power to WLAN Access Points
* Automatic Detection and Protection of Non–standard Ethernet Terminals
* Remote power feeding up to 100metters
* Compact Design Fits Easily in WLAN Access
* PoE Management Function
* Internal power supply
Web Smart PoE Switch User Guide
3 |
1.4 Specification
Product Model
WSP2624GS
WSP2624GSL
WSP1916GS
WSP1816GS
WSP1008GS
Hardware Specification
10/100Mbps
Copper Ports
24*10/100Base-TX RJ-45
Auto-MDI/MDI-X ports
16*10/100Base-TX RJ-45
Auto-MDI/MDI-X ports
8*10/100Base-TX
RJ-45Auto-MDI/MDI-X
ports
1000Mbps Copper
Ports
2*10/100/1000Mbps RJ-45 Auto-MDI/MDI-X ports
SFP/mini-GBIC
Slots
2 SFP Interfaces
1SFP
Interfaces
2SFP Interfaces
Switch Architecture
Store-and-Forward
Switch Fabric
5.6 Gbps / non-blocking
Address Table
8K entries
Share Data Buffer
512Kbytes
Maximum Frame
Size
9K Bytes
Flow Control
Back pressure for Half-Duplex
IEEE 802.3x Pause Frame for Full-Duplex
LED
Power (Green)
PoE In-Use (Orange)
1000M LNK / ACT(Green)
1000M SFP LNK / ACT(Green)
10/100 LNK / ACT(Green)
Dimension
(W x D x H)mm
440*280*44
440*208*44
330*180*44
Weight
4.3kg
3.9kg
2.95kg
1.7kg
PowerRequirement
100~240V AC, 50-60 Hz
PoE Power
400Watts
250Watts
150Watts
Power over Ethernet
PoE Standard
IEEE 802.3at
PoE Power Output
Per Port 54V DC, 350ma. Max. 15.4 Watts
Web Smart PoE Switch User Guide
4 |
Power Pin
1/2(+), 3/6(-), Mode-A, End-Span
Standards Conformance
Regulation
Compliance
FCC Part 15 Class A, CE
Standards
Compliance
IEEE 802.3: 10Base-T
IEEE 802.3u: 100Base-TX
IEEE 802.3z: 1000Base- SX/LX
IEEE 802.3ab: 1000Base-T
IEEE 802.3x: Flow Control
IEEE 802.3ad: Port trunk with LACP
IEEE 802.1D: Spanning tree protocol
IEEE 802.1w: Rapid spanning tree protocol
IEEE 802.1p: Class of service
IEEE 802.1Q: VLAN Tagging
IEEE 802.1x: Port Authentication Network Control
IEEE 802.3af: Power over Ethernet
Environmental
Operating
Temperature: 0 ~ 50 Degree C
Relative Humidity: 20 ~ 95%
Storage
Temperature: -10 ~ 70 Degree C
Relative Humidity: 20 ~ 95% (non-condensing)
Web Smart PoE Switch User Guide
5 |
2. Hardware Description
This section describes the hardware features and installation of these Web Smart POE Switch on the desktop or
rack mount.
2.1 Switch Front Panel
★ WSP2624GS and WSP2624GSL
The front panel of the WSP2624GS and WSP2624GSL PoE Switch consists of 24* Auto-sensing 10/100Mbps
Ethernet RJ-45 Ports and 2*Auto-sensing 10/100/1000Mbps Ethernet RJ-45 Port and 2*SFP Port. The LED
indicators are also located on the front panel of the PoE Switch.
★ WSP1916GS
The front panel of the WSP1916GS PoE Switch consists of 16* Auto-sensing 10/100Mbps Ethernet RJ-45 Ports
and 2*Auto-sensing 10/100/1000Mbps Ethernet RJ-45 Port and 1*SFP Port. The LED indicators are also located
on the front panel of the PoE Switch.
★ WSP1816GS
The front panel of the WSP1816GS PoE Switch consists of 16* Auto-sensing 10/100Mbps Ethernet RJ-45 Ports
and 2*Auto-sensing 10/100/1000Mbps Ethernet RJ-45 Port and 2*SFP Port. The LED indicators are also located
on the front panel of the PoE Switch.
★ WSP1008GS
The front panel of the WSP1008GS PoE Switch consists of 8* Auto-sensing 10/100Mbps Ethernet RJ-45 Ports and
1*Auto-sensing 10/100/1000Mbps Ethernet RJ-45 Port and 1*SFP Port. The LED indicators are also located on
the front panel of the PoE Switch.
LED Indicators:
System
LED
Color
Function
Power
Green
Light-> Indicate the Switch has power
Per 10/100Mbps Port
Web Smart PoE Switch User Guide
6 |
LED
Color
Function
LAN
Green
Light->Indicate the link through that port is successfully
established at 10/100Mbps.
Blink->Indicate that the switch is actively sending or receiving data
over that port
PoE
Orange
Light->Indicate the port is providing 48~54V DC in-line power
Per 10/100/1000Mpbs Port
LED
Color
Function
GE LAN
Green
Light->Indicate the link through that port is successfully
established at 10/100/1000Mbps.
Blink-> Indicate the link through that port is successfully
established at 10/100Mbps.
LINK
Green
Light->Indicate the link through that port is successfully.
Blink->Indicate that the switch is actively sending or receiving data
over that port
SFP 1000Mbps Port
LED
Color
Function
GE SFP
Green
Light->Indicate the link through that port is successfully
established at 1000Mbps.
LINK
Green
Light->Indicate the link through that port is successfully.
Blink->Indicate that the switch is actively sending or receiving data
over that port
2.2 Rear Panel
The rear panel of the PoE Switch indicates an AC inlet power socket, which accepts input power from 100 to
240V AC, 50~60Hz.
★ WSP2624GS and WSP2624GSL
★ WSP1916GS and WSP1816GS
★ WSP1008GS
Web Smart PoE Switch User Guide
7 |
2.3 Desktop Installation
To install the PoE Ethernet Switch on desktop, simply follow the following steps:
Step1: Attach the rubber feet to the recessed areas on the bottom of the PoE Ethernet Switch.
Step2: Place the PoE Ethernet Switch on desktop near an AC power source.
Step3: Keep enough ventilation space between the PoE Ethernet Switch and the surrounding objects.
Step4: Connect your PoE Ethernet Switch to IEEE802.3af complied Powered Devices (PD) and other network
devices.
Step5: Supply power to the PoE Ethernet Switch.
a. Connect one end of the power cable to the PoE Ethernet Switch
b. Connect the power plug of the power cable to a standard wall outlet.
When the PoE Ethernet Switch receives power, the power LED should remain solid Green.
2.4 Rack Mounting
To install the PoE Ethernet Switch in a 19-inch standard rack, follow the instructions descryibed below.
Step1: Place your PoE Ethernet Switch on a hard flat surface, with the front panel positioned towards your
front side.
Step2: Attach a rack-mount bracket to each side of the PoE Ethernet Switch with supplied screws attached
to the package.
Step3: Secure the brackets tightly.
Step4: Follow the same steps to attach the second bracket to the opposite side.
Step5: After the brackets are attached to the PoE Ethernet Switch, use suitable screws to securely attach the
brackets to the rack.
Step6: Proceeds with Step4 and Step5 of session 2.3 Desktop Installation to connect the network cabling
and supply power to your PoE Ethernet Switch.
Web Smart PoE Switch User Guide
8 |
The specification and the information of the product mentioned in the manual are for reference only. Please
be subject to the actual products if anything different or updated. Please pardon me for not informing you in
advance.
Purpose
Smart switch can be configured by web based interface, such as Internet Explorer, Firefox, Safari or other web
browser. It provides an interface for the user to set administrator, port management, VLAN setting, per port
counter, trunk setting, QoS setting, security filter, configuration/ backup/recovery, miscellaneous, log out, and so
on.
Prepare to enter the smart switch
Enter the correct user name and password after the login page shows up.
Default IP address: 192.168.2.1
Default user name: admin
Default password; system
Note: the user name and password fields are case-sensitive.
If you input the incorrect user name and password, the following warning message will show up.
Web Smart PoE Switch User Guide
9 |
3. Administrator
3.1 Authentication configuration
This page allows the user to change the user name and the password.
Both User name and password fields allow 15 characters at max.
The legal characters for these fields are “a ~ z”, “A~Z”, “0~9”, “-“, “_”.
3.2 System IP Configuration
This page shows system configuration including the current IP address and sub-net mask and Gateway.
IP address, Subnet Mask, and Gateway at system IP Configuration web page can be configured by the user. The
smart switch also supports DHCP method to allow the dynamic IP address allocated by DHCP server.
If you change the setting of this switch and then press, “update”, the “update successfully” window will show up.
Press “Reboot” button to enter the new web server.
3.3 System status
This page is used to check the status of switch, including Switch MAC address and software version.
The comment field allows the network administrator to input an easy-to-remember nickname for this switch. The
legal characters are “a~z” and “A~Z”, “_”, “-“, “+”, “0 ~9”, excluding special character.
If you want to modify the MAC address of this switch, enter MACIDFix.htm behind the IP address. Example:
http://(IP address)/MACIDFix.htm. Please note that this web page is case-sensitive. The web page name should
be exactly the same as the web link shown above.
Web Smart PoE Switch User Guide
10 |
3.4 Load default setting
Clicking the “load” button will make the switch being set to the original configuration.
Note: this change only concerns the switch behavior, excluding the change for user name, password and IP
configuration. After Load Default is executed, the all settings will be restored to default setting.
3.5 Firmware update
Before the firmware update procedure is executed, you should enter the password twice and then press “update”
button.
The smart switch will erase the flash memory. There is a self-protection mechanism in the BootLoader, so the
BootLoader will keep intact. Even though the power is turned off or the cable link fails during the firmware
update procedure, the Bootloader will restore the code to firmware update page.
Web Smart PoE Switch User Guide
11 |
After pressing update button, the old web code will be erased. After completing, you should select the image file
and press “update” button to take effect.
3.6 Reboot device
This page is used to reboot device.
Web Smart PoE Switch User Guide
12 |
4. PoE -Power over Ethernet Commands
This chapter will be described how to configure PoE feature .
4.1 PoE Status
Show System Power over Ethernet information
Max available Power : Default is 370Wattes(For WSP2624GS); 250Wattes( For WSP2624GSL)
System operation status : Default is"on" .
Main Power consumption : The power consumed by the current
Device Temperture :
Device #1: System CPU Temperature
Device #2: Main Phy Temperature
Device #3: Gigabit Phy Temperature
4.2 PoE Setting
Function :
a) Status : Enable or Disable
b) Mode: AF or AT
c) Peiority : Does not need to set this column
d) Power Budget : Max is 36Wattes，Default is 30W IEEE802.3at (For WSP2624GS)
Max is 36Wattes，Default is 15.4W IEEE802.3af (For WSP2624GSL)
Web Smart PoE Switch User Guide
13 |
After setting , you need to click " Refresh" to view the status.
4.3 PoE Power Delay
Function :
e) Status : Enable or Disable
f) Delay Time : 0~300 seconds。
4.4 PoE Scheduling
※The smallest unit is the hour.
g) Schedule on Port : Choose the ports you want to set.
h) Schedule Mode : Enable or Disable
i) Schedule AM/PM : Choose AM or PM
j) Select all : " √ " Select all ports
Web Smart PoE Switch User Guide
14 |
4.5 NTP Setting
System Time :
NTP Server : Default is (1) 210.0.235.14; (2) 59.124.196.85。Please to ping the IP first.
Time Zone : Please choose the correct time zone. Asian time zone generally is"UTC+8:00".
Web Smart PoE Switch User Guide
15 |
5. Port Management
5.1 Port configuration
This page allows the user to configure operating mode of the physical port.
After completing the settings, you should press “update” button to take effect. The setting will be reflected at
current status window.
Web Smart PoE Switch User Guide
16 |
5.2 Port mirroring
The port mirroring function is accomplished by setting the following items.
(a) Destination port: The destination port is the physical port that is set to “copy” the traffic of the source
physical port. Theoretically it’s possible to set more than one destination port in a network. Actually the port
mirroring function will lower the network throughput, and therefore it’s recommended to set ”only one”
destination port in a network.
(b) Monitored packets: (1)Disable: means this function is disabled. (2)RX: means copy the incoming packets of
the selected source port to the selected destination port. (3)TX: means copy the outgoing packets of the selected
source port to the selected destination port. (4)Rx & Tx: means the combination of Rx and Tx.
(c) Source port: the traffic source that will be copied to the destination port.
Take the following configuration as an example.
(a) Source port: Port 1 ~ Port 4.
(b) Destination Port: Port 9 ~Port 12.
(c) Mirrored packet: Rx.
This means all packets received at port 1 ~port 4 will be copied to port 9, port 10, port 11 and port 12.Care
should be taken that the more source ports and destination ports is set, the lower network throughput is
available for normal traffic.
Web Smart PoE Switch User Guide
17 |
5.3 Bandwidth Control
This page allows the setting of the bandwidth for each port. The Tx rate and Rx rate can be filled with the number
ranging from 1 to 255. This number should be multiplied by the selected bandwidth resolution to get the actual
bandwidth.
(a) Low bandwidth for TX
Example 1: The TX number of the port1~4 is set to 10, 20, 30, 40 respectively, and Speed base is set to “low”. The
real bandwidth comes from the formula of 32Kbps*10, 32Kbps*20 and 32Kbps*30 respectively. After the
“update” button is executed, the real bandwidth will show up in TX fields.
(b) High bandwidth for TX
Web Smart PoE Switch User Guide
18 |
Example 2: The TX number of the port1~4 is set to 10, 20, 30, 40 respectively, and Speed base is set to “High”.
The real bandwidth comes from the formula of 512Kbps*10, 512Kbps*20 and 512Kbps*30 respectively. After the
“update” button is executed, the real bandwidth will show up in TX fields.
(c) Low bandwidth for Rx
Example 3: The RX bandwidth number of the port 5~ port 8 is set to 50, 60, 70, 80 respectively, and Speed base is
set to “low”. The real bandwidth comes from the formula of 32Kbps*50, 32Kbps*60, 32Kbps*70 and 32Kbps*80
respectively After the “update” button is executed, the real bandwidth will show up in RX fields.
(d) High bandwidth for RX
Example 4: The RX bandwidth number of the port 5~ port 8 is set to 50, 60, 70, 80 respectively, and Speed base is
set to “high”. The real bandwidth comes from the formula of 32Kbps*50, 32Kbps*60, 32Kbps*70 and 32Kbps*80
respectively. After the “update” button is executed, the real bandwidth will show up in RX fields.
The limitation of the bandwidth control
*The actual bandwidth should be less than the cable link speed. For 100Mbps link speed, the bandwidth setting
should be less than 196 if the bandwidth is set to “high”. For 10Mbps link speed, the bandwidth setting should
be less than 20 if the bandwidth base is set to “high”.
*Setting the bandwidth to “0” will make the switch running at the full speed.
The warning message will shows up if bandwidth setting is higher than maximum rate (100Mbps).
Web Smart PoE Switch User Guide
19 |
5.4 Broadcast Storm Control
The broadcast storm control is used to block the excessive broadcast packets.
The valid number ranges from 1 to 63.
The broadcast packet is only checked at the selected port and the number of broadcast packets is counted in
every time unit. One time unit is 500 us for 10Mbps speed and 5ms for 100Mbps. The excessive broadcast packet
will be discarded. For those broadcast packets incoming from the un-selected port, the switch treats it as the
normal traffic.
Example:
The broadcast storm of the port1~ port 8 are enabled and the threshold is set to 10. The broadcast packets will
be dropped when number of broadcast packets are more than the threshold (packet length is 64 bytes).
Web Smart PoE Switch User Guide
20 |
6. VLAN Setting
6.1 VLAN mode
The smart switch supports two VLAN modes, tag based and port based. Only one VLAN mode can be enabled at
one time. When the tag based VLAN is selected, the user can define the handling method of a VLAN tag to the
specified port, including “add a VLAN tag”, “ remove a VLAN tag” or “don’t care”.
6.2 VLAN Member
6.2.1 Port Based VLAN
The port based VLAN is configured from the point of view of physical port. Each port should be mapped to a
VLAN entry. For a 26-port Ethernet switch, the overall entry number for VLAN table is 26.
Operating procedures:
(1) Select a port number and then press “read”.
The port member will show up on the table. You can re-assign the VLAN member for this port.
(2) Select a port number and then select the VLAN member. Press “Update” button to make the VLAN member
effective.
(3) Press “Load default” to restore the default setting for this port. The default setting select all 26 ports as the
member of this VLAN.
VLAN member of Port 1: A broadcast packet coming from port 1 can be forwarded to all odd ports ranging from
port 3 to port 25.
Web Smart PoE Switch User Guide
21 |
6.2.2 Tag based VLAN
On the first page, there are 3 options for each port.
Add tag: The outgoing packet should contain a VLAN tag no matter whether there is a VLAN tag received at the
source port.
Don’t care: The outgoing packet will keep unchanged no matter whether there is a VLAN tag received at the
source port.
Remove tag: The VLAN tag of the outgoing packet will be removed no matter whether there is a VLAN tag
received at the source port.
After selecting the tag handling scheme, you should press “update” to make these setting effective.
On the second page, the user should set the VLAN member and VID.
To set the VLAN table, please follow the following procedure.
(1) Select VLAN number.
(2) Fill VID
(3) Press “Add”
After the VLAN table is updated, the VLAN table will look like this.
Web Smart PoE Switch User Guide
22 |
6.2.3 Network Scenario
Case 1:
If the incoming broadcast packet at port 6 contains a VLAN ID=20, this packet will be forwarded to P1 ~ P4,
according to the VLAN.
Case 2:
If the incoming broadcast packet at port 5 contains a VID=12, then this packet will be
Web Smart PoE Switch User Guide
23 |
dropped since VID=12 is not defined in the VLAN table.
Case 3:
The incoming broadcast packet at P5 contains a VID=20, then this packet will be forwarded to P1~P4 according to
the VLAN table.
The VLAN tag of each outgoing packet will be set as the figure shown below.
Case 4:
Take a look at the Port VID table. Both P3 and P5 are set to “20”. If the incoming packet at
Web Smart PoE Switch User Guide
24 |
port 3 does not contain any VID, the switch engine will automatically insert a VID=20.
Web Smart PoE Switch User Guide
25 |
6.3 Multi-to-1 Setting
Multi-to-1 VLAN is used in CPE side of Ethernet-to-the-Home and is exclusive to VLAN setting on ”VLAN member
setting “. When VLAN member setting is updated, multi-to-1 setting will be void and vice versa. The “disable port”
means the port which will be excluded in this setting. All ports excluded in this setting are treated as the same
VLAN group.
Web Smart PoE Switch User Guide
26 |
7. Per Port Counter
This page provides port counter for each port. There are 4 groups of statistics in total.
These 4 categories cannot work simultaneously. Once you change the counter category, the counter will be
cleared automatically.
Transmit packet& collision: This category shows the packets outgoing from the switch and the count of collision.
Receive packet& Transmit packet: This category shows both the received packet count(excluding the incorrect
packet) and the transmitted packet count.
Receive packet & Drop packet: This category shows the number of received valid packet and the number of
dropped packet.
Receive packet & CRC packet: This category shows the received correct packet and received CRC error.
Refresh: Press “Refresh” button will aggregate the number of the counter for all ports.
Clear: Press “clear” will clear all counters.
8. QoS setting
8.1 Priority mode
This page allows the user to set the scheduling mode for the TX packets at each port.
All-high-before-low(Strict priority)：
All packets will be assigned to either high priority queue (Queue 2) or low priority queue (queue 1). The packet
will not forwarded until the high priority queue is empty.
WRR mode
There are 4 priority queues for Weighted-and-round-robin (WRR) mode. When this mode is selected, the traffic
will be forwarded according to the number set in each queue. The queue ID has nothing to do with the priority.
Example: If Q1 ~ Q4 are set to 5, 3, 2, 8, then the traffic at the specific port will go out in the following sequence.
8 packets stored in queue 4, 2 packets in queue 3, 3 packets stored in queue 2, 5 packets stored in queue 1, 5
packets stored in queue 1 ……
8.2 Class of service Configuration: TOS/DS, 802.1p, physical port
There are 4 types of CoS for this setting; ie, TCP/UDP port, TOS/DS, 802.1p and physical port. The user can select
more than one item for each port.
Please note that if more than one type of CoS is selected, the switch will arrange the packet to the assigned
queue according the following priority: TCP/UDP port the first, ToS/DS the second, 802.1p the third and physical
port the last.
For 802.1p priority, the following table is used to map the 802.1p field to the priory queue.
Priory Field
Priority Queue
6, 7
Q4
4,5
Q3
0,3
Q2
1,2
Q
Web Smart PoE Switch User Guide
27 |
For TOS/DS priority, there are 7 kinds of TOS field can be assigned to 4 different queues.
i.e; 6’b001010, 6’b010010, 6’b01110, 6’b100010, 6’b101110, 6’b110000 and 6’b111000.
8.3 TCP/UDP port based COS
The user can select the protocol that will be forwarded as the specified mode. There are 3 user-defined UDP/TCP
port groups and many well-known TCP/UDP ports. Theuser-defined port number may be a range or a specific
number, depending on the mask.
The operating theory for all 4 CoS types can be illustrated by the following figure and table.
TCP/UDP CoS is a global setting for all ports and has no connection with the physical port.
Other CoS types have a connection with the physical port.
(a) Priority Mode: WRR. Q1=4; Q2=2; Q3=8; Q4=1
(b) TCP/UDP CoS: P2 FTP =>Q3; P5 SMTP => Q2; other protocols=Q1
(c) TOS/DS setting: P5 TOS 6’b010010=Q1; P2 TOS 6’b100010=Q3; other TOS=Q4
(d) 802.1p: P5 802.1p = 6; P2 802.1p =1
(e) Physical port: P2=Q4; P2=Q3
According to the rule described above, the CoS will be executed in the following sequence.
TCP/UDP > TOS/DS > 802.1p > Physical port.
Web Smart PoE Switch User Guide
28 |
The actual CoS will behave like this table.
9. Security Filter
9.1 MAC Address Binding
This function provides a method for the administrator to specify the relationship between the physical port and
the MAC address. Only the packet with specified source MAC address can be forwarded. By specifying the MAC
address to each port, the network administrator can prevent the unauthorized user from accessing the switch.
Each port can correspond to up to 3 MAC addresses.
To activate the port binding function, you should enter the correct MAC address, select the port number, and set
the port binding to “enable” and then press “update”.
Web Smart PoE Switch User Guide
29 |
Note: Setting the multicast address to these fields is not allowed. A warning message will
show up if you do so.
9.2 TCP/UDP port number
By selecting the TCP/UDP port, the network administrator can optionally block some specific applications. There
are two kinds of protocol filter functions. The ”forward” function makes the switch forward the selected protocol
and drop other protocols. The ”deny” function makes the switch drop the selected protocol and forward other
protocols. The protocol is checked at the selected secure WAN port. And it should be set at the server side.
The figure shown below illustrates how this function is applied to the real environment.
Example:
(a) Enable TCP/UDP Filter function.
(b) Select “Positive” rule.
(c) Set port 5 at secure WAN port and select FTP and TELNET as the filtering protocol.
Web Smart PoE Switch User Guide
30 |
Result:
A Brief Description for Secure TCP/UDP Port
10. Trunk setting
This page is used to set trunk group for load balance and auto-backup.
The smart switch supports two trunk group, each trunk consists of 2~4 ports. Trunk hash algorithm can be
selected according to 4 different methods.
Port ID: Among the trunk member ports, the packet will be distributed based on the port ID.
SA: Among the trunk member ports, the packet will be distributed based on the source MAC address.
DA: Among the trunk member ports, the packet will be distributed based on the destination MAC address.
DA&SA: Among the trunk member ports, the packet will be distributed based on the XOR calculation result of the
source MAC address and the destination MAC address.
11. Backup/Recovery
This function provides the user with a method to backup/recovery the switch configuration.
The user can save configuration file to a specified file. If the user wants to recover the original configuration,
which is saved at the specified path, just enter the password and then press the “upload” button. Finally the
original configuration of the switch will be recovered.
Web Smart PoE Switch User Guide
31 |
The switch will check whether the uploaded file is correct or not. If the content of the uploaded file is incorrect,
the switch will show a warning message.
Web Smart PoE Switch User Guide
32 |
12. Miscellaneous
Miscellaneous setting is used to configure output queue aging time, VLAN stride and IGMP snooping.
10.1 Output queue aging
This function is used to avoid the poor utilization of the switch. When a packet is stored in a switch for a long
time, it will expire from the allowable time defined by the protocol and become a useless packet. To prevent
these packets from wasting the bandwidth, this switch provide an option for the administrator to enable the
queue aging function.
10.2 Stride VLAN
By selecting this function, the switch will forward uni-cast packets to the destination port, no matter whether
destination port is in the same VLAN.
10.3 IGMP Snooping
When this function is enabled, the switch will execute IGMP snooping version 1 and version 2 without the
intervention of CPU.
The IGMP report and leave packets are automatically handled by the switch.
Set to IGMP protocol by smart bit and DA set to multicast DA.
13. Logout
The page provides the user to logout web page. Press “accept” to logout.
Press “back” to browse the previous web page.
14. Load default Setting –hardware based
The purpose of this function is to provide a method for the network administrator to restore all configurations to
the default value.
(1) To activate this function, the user should follow the following procedures. Press the “Load default” button
for 3 seconds until you see the LED blinking.
(2) When LED starts blinking, it means the CPU is executing the “load default” procedure.
You can release the button now.
After completing this procedure, all the factory default value will be restored. This includes the IP address, the
user name, the password and all switch configurations.
Loading...