Summary of Contents for Net Generation NG-PGS164W
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Page 1: User Manual
User Manual NG-PGS164W 16 Port Gigabit Ethernet + 4 Combo Gigabit SFP Web Management Switch... - Page 2 FCC Warning 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 in a residential installation. This equipment generates, uses, and can radiate radio frequency energy.
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Page 3: Table Of Contents
Content Content………………………………………………………………………………….I Introduction……………………………………………………………………………..1 Product Overview……………………………………………………………………………….1 G e n e r a l F e a t u r e … … … … … … … … … … … … … … … … … … … … … … … … … … . 1 L2 switching………………………………………………………………………………………..1 Quality of Service…………………………………………………………………………………... - Page 4 Detailed Statistic………………………………………………………………………..26 LACP Status……………………………………………………………………………. 27 RSTP Status……………………………………………………………………………..28 IGMP Status……………………………………………………………………………..30 VeriPHY…………………………………………………………………………………..30 Ping……………………………………………………………………………………..31 Maintenance………………………………………………………………………………...34 Warm Restart…………………………………………………………………………..34 Factory Default………………………………………………………………………….34 Software Upload………………………………………………………………………..34 Configuration File Transfer…………………………………………………………..34 Logout……………………………………………………………………………………35 II ...
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Page 5: Introduction
Introduction Product Overview This switch is a Web Management Switch equipped with 16-ports 10/100/1000BaseT(X) with 4-port gigabit SFP open slots. It was designed for easy installation and high performance in an environment where traffic is on the network and the number of users increases continuously. The compact rigid desktop size was specifically designed for small to medium workgroups. -
Page 6: Quality Of Service
Multiple Spanning Tree support ( IEEE std 802.1s ) IGMP, GARP, GMRP, and GVRP support Quality of Service Programmable multi-layer classifier with four QoS classes per port Strict priority or weighted round-robin forwarding with guaranteed bandwidth allocation Traffic class assignment based on port DSCP ( IPv4 &... -
Page 7: Specification
Specifications Standard IEEE 802.3 10BaseT IEEE 802.3u 100BaseTX IEEE 802.ab 1000BaseT IEEE 802.3z 1000BaseSX/LX IEEE 802.3x Flow Control IEEE 802.3 Auto Negotiation IEEE 802.3 Auto-MDI/MDI-X IEEE 802.1ad Provider Bridge ( Q in Q ) IEEE 802.1x Port-based Network Access Control IEEE 802.1Q VLAN Tagging IEEE 802.3ad Link Aggregation IEEE 802.1d Spanning tree protocol... -
Page 8: Package Contents
Package Contents Before you start to install this switch, please verify your package that contains the following items: One Switch One Power Cord User Manual CD One pair Rack-mount kit + 8 Screws 4 ... -
Page 9: Hardware Description
Hardware Description This part primarily presents hardware of the web-smart switch, physical dimensions and functional overview would be described. Physical Dimensions/ Weight 45 × 440 × 330 mm (H × W × D) / 4.4KG Front Panel The front Panel of the web-smart Switch consists of 16 gigabit RJ-45 ports + 4 gigabit SFP open slot. -
Page 10: Rear Panel
Rear Panel The 3-pronged power plug is placed at the rear panel of the switch right side shown as below. Hardware Installation Set the switch on a large flat space with a power socket close by. The flat space should be clean, smooth, level and sturdy. Make sure there is enough clearance around the switch to allow attachment of cables, power cord and allow air circulation. -
Page 11: Software Description
Software Description This part instructs user how to set up and manage the switch through the web user interface. Please follow the description to understand the procedure. At the first, open the web browser, and go to 192.168.2.1 site then the user will see the login screen. -
Page 12: Configuration
After the user login, the right side of website shows all functions as Fig. 1-2. Figure 1-2 Configuration System System Configuration This page shows system configuration information. User can configure information as below: 8 ... - Page 13 Figure 2-1 MAC Address: Displays the unique hardware address assigned by manufacturer (default). S/W Version: Displays the switch’s firmware version. H/W Version: Displays the switch’s Hardware version. DHCP Enabled: Click the box to enable DHCP Fallback IP address: Manually assign the IP address that the network is using.
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Page 14: Ports
SNMP Trap Destination: IP address of the trap manager to receive notification messages from this switch. Traps indicating status changes are issued by the switch to specified trap managers. You must specify trap managers so that key events are reported by this switch to your management station. -
Page 15: Vlan
Figure 2-2 Vlan A Virtual LAN (VLAN) is a logical network grouping that limits the broadcast domain, which would allow you to isolate network traffic, so only the members of the same VLAN will receive traffic from the ones of the same VLAN. Basically, creating a VLAN from a switch is logically equivalent of reconnecting a group of network devices to another Layer 2 switch. -
Page 16: Aggregation
Figure 2-3 Aggregation Port trunk allows multiple links to be bundled together and act as a single physical link for increased throughput. It provides load balancing, and redundancy of links in a switched inter-network. Actually, the link does not have an inherent total bandwidth equal to the sum of its component physical links. -
Page 17: Lacp
LACP IEEE 802.3ad Link Aggregation Control Protocol (LACP) increases bandwidth by automatically aggregating several physical links together as a logical trunk and providing load balancing and fault tolerance for uplink connections. LACP Port Configuration Port: The port number. Enabled: Enables LACP on the associated port. Key Value: Configures a port's LACP administration key. - Page 18 RSTP System Configuration System Priority: This parameter configures the spanning tree priority globally for this switch. The device with the highest priority becomes the STP root device. However, if all devices have the same priority, the device with the lowest MAC address will then become the root device. Number between 0 - 61440 in increments of 4096.
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Page 19: 802.1X
between devices. Therefore, lower values should be assigned to ports attached to faster media, and higher values assigned to ports with slower media. Set the RSTP pathcost on the port. Number between 0 - 200000000. 0 means auto generated pathcost. 802.1X Configuration IEEE802.1X provides a security standard for network access control, specially in Wi-Fi wireless networks. - Page 20 administrator by gathering and storing the user lists. By default, 802.1x is disabled. To use EAP for security, select enabled and set the 802.1X Global Settings for the Radius Server and applicable authentication information. RADIUS server IP: The IP ADDRESS OF THE EXTERNAL Radius Server, you need to specify an RADIUS server to enable 802.1s authentication.
- Page 21 IGMP Configuration IGMP Enabled: When enabled, the switch will monitor network traffic to determine which hosts want to receive multicast traffic. Router Ports: Set if ports are connecting to the IGMP administrative routers. Unregistered IPMC Flooding enabled: Set the forwarding mode for unregistered (not-joined) IP multicast traffic.
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Page 22: Qos
Figure 2-8 In QoS Mode, select QoS Disabled, 802.1p, or DSCP to configure the related parameters. QoS Configuration Strict: Services the egress queues in sequential order, transmitting all traffic in the higher priority queues before servicing lower priority queues. WRR: Weighted Round-Robin shares bandwidth at the egress ports by using scheduling weights with default values of 1, 2, 4, 8 for queues 0 through 7, respectively. - Page 23 QoS Mode: QoS Disabled When the QoS Mode is set to QoS Disabled, the following table is displayed. QoS Mode: 802.1p Packets are prioritized using the 802.1p field in the VLAN tag. This field is three bits long, representing the values 0 - 7. When the QoS Mode is set to 802.1p, the 802.1p Configuration table appears, allowing you to map each of the eight 802.1p values to a local priority queue (low, normal, medium or high).
- Page 24 Figure 2-9-3 QoS Mode: DSCP DSCP: Packets are prioritized using the DSCP (Differentiated Services Code Point) value. The Differentiated Services Code Point (DSCP) is a six-bit field that is contained within an IP (TCP or UDP) header. The six bits allow the DSCP field to take any value in the range 0 - 63.
- Page 25 Figure 2-9-5 Filter Configuration There are 3 mode that you can choice for filter configuration: Disabled: this mode is protected from potential threats like hackers, if the traffic from illegal MAC addresses will not be forwarded by the switch. Static: This table displays the static MAC addresses connected, as well as the DHCP: Figure 2-10...
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Page 26: Filter
PoE (Power over Ethernet) Configuration PoE technology is a system to pass electrical power safely, along with data, on Ethernet cabling. Power is supplied in common mode over two or more of the differential pairs of sires found in the Ethernet cables and comes from a power supply within a PoE enabled networking devise such as Switch or can be injected into a cable run with a midspan power supply. -
Page 27: Rate Limit
Rate Limit Configuration Type of Port: You can define the certain port as Policer and Shaper before you set up the rate limit. No Limit: This drop-down menu allows you to specify that the selected port will have no bandwidth limit. Rate Limit: There is also allow you to enter the data rate, in Kbits per second, this can limit for the selected port. - Page 28 Figure 2-12-1 Enable Rate Limit: Click the check box to enable storm control. Rate (number of frames per second): The Rate field is set by a single drop-down list. The same threshold is applied to every port on the switch. When the threshold is exceeded, packets are dropped, irrespective of the flow-control settings.
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Page 29: Statistic Overview
Monitorning Statistic Overview Statistic Overview for all ports User can mirror traffic from any source port to a target port for real-time analysis the following figures shows clearly the statistics overview. Figure 3-1 Detailed Statics To view the statistics of individual ports, click one of the linked port numbers for details. Clear: To renew the details collected and displayed. Refresh: To reset the details displayed. Figure 3-2 LACP Status LACP Aggregation Overview... - Page 30 Figure 3-3-1 Port: The port number. Port Active: Shows if the port is a member of an active LACP group. Partner Port Number: A list of the ports attached at the remote end of this LAG link member. Operational Port Key: Current operational value of the key used by this LAG.
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Page 31: Rstp Status
RSTP Status RSTP VLAN Bridge Overview Figure 3-4 Hello Time: Interval (in seconds) at which the root device transmits a configuration message. Max Age: The maximum time (in seconds) a device can wait without receiving a configuration message before attempting to reconfigure. All device ports (except for designated ports) should receive configuration messages at regular intervals. -
Page 32: Igmp Status
Root ID : The priority and MAC address of the device in the Spanning Tree that this switch has accepted as the root device, and the port connected to the root device. RSTP Port Status Port/Group: The number of a port or the ID of a static trunk. Path Cost: The cost for a packet to travel from this port to the root in the current Spanning Tree configuration. -
Page 33: Veriphy
Figure 3-5 VeriPHY VeriPHY Cable Diagnostics User can perform cable diagnostics for all ports or selected ports to diagnose any cable faults (short, open etc..) and feedback a distance to the fault. Cable Diagnostics: Cable diagnostics is performed on a per-port basis. Select the port number from the drop-down list. - Page 34 Use the ping command to see if another site on the network can be reached. The following are some results of the ping command: Normal response: The normal response occurs in one to ten seconds, depending on network traffic. Destination does not respond: If the host does not respond, a “timeout” appears in ten seconds.
- Page 35 Figure 3-7-2 Figure 3-7-3 31 ...
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Page 36: Maintenance
Maintenance Warm Restart Press Yes button to restart the switch, the reset will be complete when the power lights stop blinking. Figure 4-1 Factory Default Forces the switch to restore the original factory settings. To reset the switch, select “Reset to Factory Defaults” from the drop-down list and click Apply. The LAN IP Address, Subnet Mask and Gateway IP Address will be reset to their factory Figure 4-2... -
Page 37: Logout
files can be saved to any location on the web management station. To upload the configuration file to save a configuration or "Download" to restore a configuration. Use the Browse button to choose a file location on the web management station, or to find a saved configuration file. Figure43-4 Logout The administrator has write access for all parameters governing the onboard... - Page 38 Reset button for the factory default setting Please take the following steps to reset the Web Smart Switch back to the original default: Step 1: Turn on the Web Smart Switch Step 2: Press and hold the reset button continuously for 5 seconds and release the reset button.