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CHAPTER 1: SPECIFICATIONS

TABLE 1-1. SWITCH SPECIFICATIONS

Connectors

10/100/1000BASE RJ-45 Ports

(8)

100/1000BASE-X SFP Cage

(2)

System Performance

Packet Buffer

512 KB

MAC Address Table Size

8 K

Switching Capacity

20 Gbps

Forwarding Rate

14,880 Mbps

L2 Features

Auto-Negotiation

Yes

Auto MDI/MDI-X

Yes

Flow Control (Duplex)

802.3x (Full) 
Backpressure (Half)

VLAN

VLAN Group: 16 
Tagged Based 
Port-based

Link Aggregation

IEEE 802.3ad with LACP 
Static Trunk 
Max. LACP Link Aggregation Group: 9

IGMP Snooping v1/v2

Yes

Jumbo Frame Support

9.6 KB

QoS Features

Number of priority queue

8 queues/port

CoS

IEEE 802.1p 
DSCP

Security

Management System User Name/ 
Password Protection

Yes

Management

Web-based Management

Yes

Firmware Upgrade via HTTP

Yes

Configuration Download/Upload

Yes

SNMP (v1/v2c)

Yes

Port Mirroring

Yes

Summary of Contents for LGB708A-R4

Page 1: ...69 OR VISIT BLACKBOX COM GIGABIT WEB SMART SWITCH 10 PORT USER MANUAL LGB708A R4 10 Port Gigabit Web Smart Switch Reset Power 2 1 1 3 3 5 5 7 7 4 6 8 2 4 6 8 9FX 10FX 10FX 9FX 1000M 1000M Link Act Lin...

Page 2: ...ment Configuration 15 5 2 1 Configuration System 15 5 2 2 Configuration Ports 17 5 2 3 Configuration VLANs 18 5 2 4 Configuration Aggregation 19 5 2 5 Configuration IGMP Snooping 20 5 2 6 Configuratio...

Page 3: ...SUPPORT 1 877 877 2269 TABLE OF CONTENTS APPENDIX A IP CONFIGURATION FOR YOUR PC 33 APPENDIX B REGULATORY INFORMATION 36 B 1 FCC Class A Statement 36 B 2 CE Notice 36 B 3 NOM Statement 37 APPENDIX C...

Page 4: ...sources of water or liquid DO NOT stack this switch with other network devices directly on top of one another Stacking network devices directly without using a mounting rack will cause this switch to...

Page 5: ...2 Features Auto Negotiation Yes Auto MDI MDI X Yes Flow Control Duplex 802 3x Full Backpressure Half VLAN VLAN Group 16 Tagged Based Port based Link Aggregation IEEE 802 3ad with LACP Static Trunk Max...

Page 6: ...icators 19 LEDs Per unit 1 Power Per TP port 1 1000 M 1 Link Act Per SFP slot 1 FX LED Operating Temperature 32 to 113 F 0 to 45 C Operating Humidity 5 to 90 noncondensing Dimensions 1 7 H x 9 1 W x 4...

Page 7: ...ced security and management features such as VLAN IEEE 802 1Q VLAN tagging and port based VLAN Through a Web based interface an administrator can set up VLANs to segregate traffic QoS to prioritize mi...

Page 8: ...6 7 4 FIGURE 2 1 FRONT PANEL TABLE 2 1 FRONT PANEL COMPONENTS NUMBER IN FIGURE 2 1 COMPONENT DESCRIPTION 1 Reset button Press to reset the switch 2 1 Power LED ON Lights amber when power to the switc...

Page 9: ...EW 2 4 2 BACK PANEL The back panel of this switch has a fan power switch and power connector Figure 2 2 shows the back panel Table 2 2 describes its components 1 FIGURE 2 2 BACK PANEL TABLE 2 2 BACK P...

Page 10: ...nm Multimode Fiber 550 m LC LFP412 SFP 1250 Mbps Extended Diagnostics 1310 nm Multimode Fiber 2 km LC LFP413 SFP 1250 Mbps Extended Diagnostics 1310 nm Single Mode Fiber 10 km LC LFP414 SFP 1250 Mbps...

Page 11: ...ble EIA TIA 568 100 ohm Max distance 328 ft 100 m 1000BASE T 4 pair UTP STP CAT5 5e 6 7 cable EIA TIA 568 100 ohm Max distance 328 ft 100 m 3 2 INSTALLING THE SFP MODULES Before installing an SFP modu...

Page 12: ...ow these steps configure your PC properly 1 Verify that the network interface card NIC of your PC is operational and properly installed and that your operating system supports TCP IP protocol 2 Connec...

Page 13: ...7 TECHNICAL SUPPORT 1 877 877 2269 CHAPTER 4 PREPARING FOR MANAGEMENT 6 The web browser will prompt you to log in The default password for the configuration web page is admin FIGURE 4 3 LOGIN SCREEN...

Page 14: ...he management web page can be divided into the following three categories which will be discussed in detail in this chapter Web Management Configuration Web Management Monitoring Web Management Mainte...

Page 15: ...except the switch s IP address to default values upload switch firmware and download upload system setting values The following sections will discuss all the functions in detail 5 2 WEB MANAGEMENT CO...

Page 16: ...ured VLAN 1 4094 through which you can manage the switch By default all ports on the switch are members of VLAN 1 If you change the management VLAN the management station must be attached to a port be...

Page 17: ...sufficient power is used to maintain connection requirements Mode You can manually set the port speed such as Auto 10 half 10 Full 100 Half 100 Full 1000 Full or Disabled Press the Apply button to co...

Page 18: ...her VLAN ID ID of configured VLAN 1 4094 no leading zeroes Type the new ID and click Add The web UI is directed to the VLAN Setup screen Add After inputting the VLAN ID press this button to add a new...

Page 19: ...to refresh the web page Port Config Press this button to enter the VLAN Per Port Configuration FIGURE 5 8 VLAN PER PORT CONFIGURATION SCREEN VLAN Aware Enabled Click the checkbox to enable the VLAN A...

Page 20: ...IGMP Snooping as implied by the name is a feature that allows a Layer 2 switch to listen in on the IGMP conversation between hosts and routers by processing the layer3 IGMP packets sent in a multicast...

Page 21: ...rrored Packets will be dropped when the available egress bandwidth is less than the ingress bandwidth Ports to Mirror Select the ports that you want to mirror from this section of the page A port will...

Page 22: ...value of the Tx Delay seconds Tx Delay cannot be larger than 1 4 of the Tx Interval value Reinit Delay When a port is disabled LLDP is disabled or the switch is rebooted an LLDP shutdown frame is tra...

Page 23: ...oS Configuration will change according QoS IEEE 802 1p FIGURE 5 16 802 1P CONFIGURATION SCREEN Packets are prioritized using the 802 1p field in the VLAN tag This field is three bits long representing...

Page 24: ...low normal medium or high The default settings map all DSCP values to the high priority egress queue You can use the Prioritize Traffic drop down list to quickly set the values in the DSCP Configurati...

Page 25: ...77 877 2269 CHAPTER 5 WEB MANAGEMENT 5 3 WEB MANAGEMENT MONITORING 5 3 1 MONITORING STATISTICS OVERVIEW FIGURE 5 18 STATISTICS OVERVIEW FOR ALL PORTS SCREEN This page displays the TX RX Bytes Frames E...

Page 26: ...switch Ports Press the hyperlink listed to display detailed information regarding to each port Buttons Clear Clear all the counters listed here Refresh Refresh the page 5 3 3 MONITORING IGMP STATUS FI...

Page 27: ...frame is counted and discarded This situation is known as Too Many Neighbors in the LLDP standard LLDP frames require a new entry in the table when the Chassis ID or Remote Port ID is not already cont...

Page 28: ...neighbor unit Port Description Port Description is the port description advertised by the neighbor unit System Capabilities System Capabilities describes the neighbor unit s capabilities The possible...

Page 29: ...o send Range 1 20 Time Out Sets the time period when the host will be Pinged Normal response The normal response occurs in one to ten seconds depending on network traffic Destination does not respond...

Page 30: ...Yes Reboot the switch No Cancel switch rebooting 5 4 2 MAINTENANCE FACTORY DEFAULT FIGURE 5 25 FACTORY DEFAULT SCREEN You can reset all current settings back to the switch s factory default settings...

Page 31: ...s power off during the uploading process might cause the system to malfunction We highly recommend the you reset your switch s settings back to the factory default after uploading the firmware 5 4 4...

Page 32: ...d Press this button to save all the current settings as a cfg file 5 4 5 MAINTENANCE LOGOUT FIGURE 5 28 CONFIGURATION UPLOAD SCREEN Press the Logout option on the management web page to logout We high...

Page 33: ...following section will explain how to set the IP address properly in a Microsoft Windows 8 environment Setting the IP address in another Microsoft operating system such as Windows Vista or Windows 7 i...

Page 34: ...7 877 2269 APPENDIX A IP CONFIGURATION FOR YOUR PC 3 An Ethernet Status window will pop up Click on the Properties button FIGURE A 3 ETHERNET STATUS SCREEN 4 An Ethernet Properties window will pop up...

Page 35: ...P address and subnet mask By default your switch s IP address should be 192 168 2 1 You can set any IP address for the PC as long as it s not the same as your switch s IP address and is in the same ne...

Page 36: ...ated in a commercial environment Operation of this equipment in a residential area is likely to cause interference in which case the user at his own expense will be required to take whatever measures...

Page 37: ...tes que impidan el flujo de aire por los orificios de ventilaci n 10 El equipo el ctrico deber ser situado fuera del alcance de fuentes de calor como radiadores registros de calor estufas u otros apar...

Page 38: ...ise this document at any time without notice C 2 TRADEMARKS USED IN THIS MANUAL Black Box and the Black Box logo type and mark are registered trademarks of Black Box Corporation Google and the Google...

Page 39: ..._________________________________________________________ __________________________________________________________________________________________________ ___________________________________________...

Page 40: ...NEED HELP LEAVE THE TECH TO US LIVE 24 7 TECHNICAL SUPPORT 1 877 877 2269 COPYRIGHT 2019 BLACK BOX CORPORATION ALL RIGHTS RESERVED LGB708A R4_USER_REV1 PDF...

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