Edge-Core ES4308-POE Скачать руководство пользователя страница 28 | Manualshive

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Configuring the Switch

3-14

Web

– Click PORTS, Settings.

Figure 3-12 Port Configuration

Storm Control

Broadcast storms may occur when a device on your network is malfunctioning, or if
application programs are not well designed or properly configured. If there is too
much broadcast traffic on your network, performance can be severely degraded or
everything can come to complete halt.

You can protect your network from broadcast storms by setting a threshold for
broadcast traffic for each port. Any broadcast packets exceeding the specified
threshold will then be dropped.

Field Attributes

•

Type

– List the type of traffic which can be rate limited, including ICMP, learn

frames, broadcast, multicast and flooded unicast frames.

•

Enable Storm Control

– Click the check box to enable storm control for the

specific frame type.

•

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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Содержание ES4308-POE

Страница 1: ...Powered by Accton Management Guide ES4308 PoE 8 Port Web Smart PoE Switch www edge core com ...

Страница 2: ......

Страница 3: ...Management Guide Web Smart PoE Switch with 7 10 100 1000BASE T RJ 45 Ports and 1 Gigabit Combination RJ 45 SFP Port ...

Страница 4: ...ES4308 PoE E082007 DG R01 149100036400A ...

Страница 5: ... Overview 3 5 Showing Port Statistics 3 8 Displaying the System Name 3 9 Setting the Switch s IP Address 3 9 Configuring the Logon Password 3 11 Tools 3 11 Port Configuration 3 13 Storm Control 3 14 Port Mirroring 3 15 Cable Diagnostic 3 16 Trunk Membership 3 17 Trunk Configuration 3 18 LACP Setup 3 19 LACP Status 3 20 VLAN Settings 3 21 802 1X 3 24 LLDP 3 27 LLDP Neighbor Table 3 28 SNMP 3 29 POE...

Страница 6: ...Contents ii Management Information Bases A 2 Appendix B Troubleshooting B 1 Forgot or Lost Password B 1 Changing a PC s IP Address B 1 ...

Страница 7: ...iii Tables Tables Table 3 1 Web Page Configuration Buttons 3 2 Table 3 2 Switch Main Menu 3 3 Table 3 3 Port Statistics 3 8 ...

Страница 8: ...iv Tables ...

Страница 9: ... Figure 3 11 Restart Switch 3 13 Figure 3 12 Port Configuration 3 14 Figure 3 13 Port Broadcast Control 3 15 Figure 3 14 Port Mirroring 3 16 Figure 3 15 Cable Diagnostics 3 17 Figure 3 16 Trunk Membership 3 18 Figure 3 17 Trunk Configuration 3 18 Figure 3 18 LACP Port Configuration 3 19 Figure 3 19 LACP Status Overview 3 20 Figure 3 20 VLAN Settings 3 22 Figure 3 21 VLAN Group Settings 3 23 Figure...

Страница 10: ...Figures vi ...

Страница 11: ...otocol uses the Extensible Authentication Protocol over LANs EAPOL to request user credentials from the 802 1X client and then verifies the client s right to access the network via an authentication server Port Configuration You can manually configure the speed duplex mode and flow control used on specific ports or use auto negotiation to detect the connection settings used by the attached device ...

Страница 12: ...lection of network nodes that share the same collision domain regardless of their physical location or connection point in the network The switch supports tagged VLANs based on the IEEE 802 1Q standard Ports can be manually assigned to a specific set of VLANs This allows the switch to restrict traffic to the VLAN groups to which a user has been assigned By segmenting your network into VLANs you ca...

Страница 13: ...e same subnet if they both have addresses that start 192 168 2 x If the PC and switch are not on the same subnet you must manually set the PC s IP address to 192 168 2 x where x is any number from 1 to 255 except 10 If you are unfamiliar with this process see Changing a PC s IP Address on page B 1 4 Open your web browser and enter the address http 192 168 2 10 If your PC is properly configured you...

Страница 14: ...Initial Configuration 2 2 ...

Страница 15: ...b interface is controlled by the password See Configuring the Logon Password on page 3 11 Note If you cannot remember the switch s IP address you can restore the original settings by following the procedure described in the Troubleshooting section Navigating the Web Browser Interface To access the web browser interface you must first enter a password The user has read write access to all configura...

Страница 16: ...web page configuration buttons Note To ensure proper screen refresh be sure that Internet Explorer is configured as follows Under the menu Tools Internet Options General Temporary Internet Files Settings the setting for item Check for newer versions of stored pages should be Every visit to the page Table 3 1 Web Page Configuration Buttons Button Action Apply Sets specified values to the system Can...

Страница 17: ...basic system description including system name IP address port trunk and VLAN information 3 5 Statistics Shows statistics for port and interface 3 8 SYSTEM 3 9 Name Shows the name of the switch 3 9 IP Settings Sets the LAN IP address subnet mask and gateway IP address 3 9 Password Changes the password 3 11 Tools 3 11 Restore to Factory Defaults Force the switch to perform a power reset and restore...

Страница 18: ...rt groups 3 21 VLAN Port Config Configures VLAN behavior for individual ports and trunks 3 23 802 1X 3 24 Settings Sets up 802 1X port authentication 3 24 Statistics Displays the 802 1X statistics collected by the switch 3 26 LLDP 3 27 Settings Configures LLDP functions 3 27 Neighbor Displays neighboring device LLDP statisitics 3 28 SNMP 3 29 Settings Configures SNMP settings 3 29 POE 3 30 Setting...

Страница 19: ...hich the management station is attached Note that the management station must always be on VLAN 1 Valid IP addresses consist of four decimal numbers 0 to 255 separated by periods Subnet Mask This mask identifies the host address bits used for routing to specific subnets Default 255 255 255 0 Gateway IP Address IP address of the gateway router between the switch and management stations that exist o...

Страница 20: ...ormation Trunk The trunk label T1 through T4 are used as trunk labels Type All trunks and ports on this switch are 10 100 1000Mbps Trunk Status Indicates the speed and duplex setting of the trunk This can be changed on the TRUNKS Settings page 10hdx 10 Mbps half duplex 10fdx 10 Mbps full duplex 100hdx 100 Mbps half duplex 100fdx 100 Mbps full duplex 1000fdx 1000 Mbps full duplex Ports The ports th...

Страница 21: ...Web Configuration 3 7 Web Click STATUS Overview Figure 3 3 Switch Information ...

Страница 22: ... layer protocol Received Broadcast Multicast Packets The number of packets delivered by this sub layer to a higher sub layer which were addressed to a multicast address at this sub layer Received Errors The number of inbound packets that contained errors preventing them from being deliverable to a higher layer protocol Transmitted Octets The total number of octets transmitted out of the interface ...

Страница 23: ...itch Field Attributes DHCP Enabled Check the box to enable DHCP default enabled LAN IP Address Address of the VLAN interface that is allowed management access Valid IP addresses consist of four numbers 0 to 255 separated by periods Default 192 168 2 10 Subnet Mask This mask identifies the host address bits used for routing to specific subnets Default 255 255 255 0 Gateway IP Address IP address of ...

Страница 24: ...ion Web Click SYSTEM LAN Settings Enter the IP address subnet mask and gateway then click APPLY Note that if you change the switch IP address you must close the web interface and start a new session using the new IP address Figure 3 6 LAN Settings ...

Страница 25: ...edure described in Forgot or Lost Password on page B 1 Web Click System Password To change the password for the administrator enter current password the new password confirm it by entering it again then click APPLY Figure 3 7 Password Settings Tools On the Tools page you can restore the switch to default settings upgrade the firmware of the switch or restart the switch Restore to Factory Defaults ...

Страница 26: ... by Edgecore Select Upgrade Firmware from the Tools drop down list then click on the Browse button to select the firmware file Click the APPLY button to upgrade the selected switch firmware file You can download firmware files for your switch from the Support section of the Edgecore web site at www edge core com Web Click System Tools Reset to Factory Defaults Figure 3 9 Upgrade Firmware ...

Страница 27: ...k SYSTEM Tools Restart Switch To restart the switch select from the Tools drop down list and then click APPLY The reset will be complete when the user interface displays the login page Figure 3 11 Restart Switch Port Configuration You can use the Port Configuration page to manually set the speed duplex mode and flow control Field Attributes Speed Duplex Allows you to manually set the port speed an...

Страница 28: ...st storms by setting a threshold for broadcast traffic for each port Any broadcast packets exceeding the specified threshold will then be dropped Field Attributes Type List the type of traffic which can be rate limited including ICMP learn frames broadcast multicast and flooded unicast frames Enable Storm Control Click the check box to enable storm control for the specific frame type Rate number o...

Страница 29: ...to mirror from this section of the page A port will be mirrored when the Mirroring Enabled check box is checked Port to Mirror to The port that will duplicate or mirror the traffic on the source port Only incoming packets can be mirrored Packets will be dropped when the available egress bandwidth is less than ingress bandwidth Note If the total ingress bandwidth exceeds the mirror port s egress ba...

Страница 30: ...orts to diagnose any cable faults short open etc and feedback a distance to the fault Field Attributes Cable Diagnostics Cable diagnostics is performed on a per port basis Select the port number from the drop down list Cable Status Shows the cable length operating conditions and isolates a variety of common faults that can occur on Category 5 twisted pair cabling ...

Страница 31: ...contains five radio buttons which are used to indicate which trunk if any the port belongs to Field Attributes Port The front panel port number Not a Trunk Member If the radio button in this column is selected the port is not a member of any trunks This is the default state Trunk T1 T4 These columns correspond to the four trunks that are supported by the switch To assign a port to a trunk click on...

Страница 32: ...iguration Field Attributes Trunk Indicates trunk identification Speed Duplex Allows you to manually set the port speed and duplex mode for all ports in the trunk Flow Control Allows flow control to be enabled or disabled When the box is checked flow control is enabled Ports Indicates which ports belong to the trunk Web Click TRUNKS Settings Figure 3 17 Trunk Configuration ...

Страница 33: ...d as part of a static trunk If ports on another device are also configured as LACP the switch and the other device will negotiate a trunk link between them Field Attributes Port The port number Enabled Enables LACP on the associated port Key Value Ports in an aggregated link group must have the same LACP port Key For a port to be allowed to join an aggregated group the port Key must be set to the ...

Страница 34: ...gregated Port member list of the local LACP group Seconds Since Last Change Time in seconds for the LACP group since last setup LACP Port Status Shows LACP port status Field Attributes Port The port number Port Active Shows if the port is a member of an active LACP group Partner Port Number A list of port numbers assigned to the link by the LACP partner Operational Port Key The current operational...

Страница 35: ... All ports are members of VLAN 1 The switch management interface is on VLAN 1 All ports have a Port VLAN ID PVID of 1 All ports can send and receive both VLAN tagged and untagged packets that is they are hybrid ports In the default configuration any port is able to send traffic to any other port and a PC connected to any port will be able to access the management interface Broadcast traffic for ex...

Страница 36: ... by selecting its radio button and clicking Modify or Delete Figure 3 20 VLAN Settings VLAN Configuration After creating a new VLAN configure port and trunk members for the selected VLAN index Field Attributes Port Adds a port to the newly created VLAN Trunk Adds a static trunk to the newly created VLAN LACP Adds an LACP trunk to the newly created VLAN ...

Страница 37: ...ports will strip the VLAN tag from received frames and insert the tag in transmitted frames except PVID VLAN unaware ports will not strip the tag from received frames or insert the tag in transmitted frames Packet Type Sets the interface to accept all frame types or only tagged frames If the Packet Type is set to All the port can accept incoming tagged and untagged packets Untagged packets will be...

Страница 38: ...configuration Web Click VLANS VLAN Port Configuration Fill in the required settings for each interface click Apply Figure 3 22 VLAN Settings 802 1X Network switches can provide open and easy access to network resources by simply attaching a client PC Although this automatic configuration and access is a desirable feature it also allows unauthorized personnel to easily intrude and possibly gain acc...

Страница 39: ...in State Sets the authentication mode to one of the following options Auto Requires a 802 1X aware client to be authorized by the authentication server Clients that are not 802 1X aware will be denied access Force Authorized Forces the port to grant access to all clients either 802 1X aware or otherwise Force Unauthorized Forces the port to deny access to all clients either 802 1X aware or otherwi...

Страница 40: ...ics Field Attributes Port Statistics Statistics can be viewed on a per port basis Select the port that you want to view here Authenticator counters General statistics for authenticator Backend Authenticator counters General statistics for RADIUS server 802 1X MIB counters MIB module defined for 802 1X ...

Страница 41: ...about themselves for the reasons of simplified troubleshooting enhanced network management and maintaining an accurate network topology LLDP capable devices periodically transmit information in messages called Type Length Value TLV fields to neighbor devices Field Attributes LLDP State Port The port number State You can choose to disable or enable LLDP for each port Enabling LLDP will allow the po...

Страница 42: ...f the neighboring device Chassis ID The chassis information where the neighboring device is located Remote Port ID The remote port ID on the neighboring device System Name The neighboring devices full name Port Description The port description and information of the neighboring device System Capabilities The system capabilities information of the neighboring device Management Address Displays the ...

Страница 43: ...tch the management station must first submit a valid community string for authentication Field Attributes SNMP Enabled Activate or deactivate SNMP SNMP Trap Destination IP address of the trap manager 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 SNMP trap d...

Страница 44: ...orts set at critical or high priority have power enabled in preference to those ports set at low priority For example when a device is connected to a port set to critical priority the switch supplies the required power if necessary by dropping power to ports set for a lower priority If power is dropped to some low priority ports and later the power demands on the switch fall back within its budget...

Страница 45: ...Web Configuration 3 31 Web Click PoE Settings Figure 3 28 POE Configuration ...

Страница 46: ...Configuring the Switch 3 32 ...

Страница 47: ...rol Full Duplex IEEE 802 3 2005 Half Duplex Back pressure Broadcast Storm Control Traffic throttled above a critical threshold Port Mirroring One source port one destination port Rate Limits Input Limit Output limit Range configured per port Port Trunking Static trunks Dynamic trunks Link Aggregation Control Protocol Up to 4 port trunks VLAN Support Up to 64 VLANs port based or tagged 802 1Q Addit...

Страница 48: ...802 1D Bridging IEEE 802 1p Priority tags IEEE 802 1Q VLAN IEEE 802 1X Port Authentication IEEE 802 3 2005 Ethernet Fast Ethernet Gigabit Ethernet Full duplex flow control Link Aggregation Control Protocol IEEE 802 3ac VLAN tagging DHCP Client RFC 1541 IGMP RFC 1112 SNMPv2 RFC 2571 Management Information Bases MIB II mib2 Interfaces MIB ifmib dot1dBridgeMib bridge MIB bridgemib RMON MIB rmonmib ...

Страница 49: ... XP PC 1 Click Start Control Panel then Network Connections 2 For the IP address you want to change right click the network connection icon and then click Properties 3 In the list of components used by this connection on General tab select Internet Protocol TCP IP and then click the Properties button 4 In the Internet Protocol TCP IP Properties dialog box click to select Use the following IP addre...

Страница 50: ... the following IP address Then type your intended IP address Subnet mask and Default gateway in the provided text boxes 5 Click OK to save the changes Note For users of systems other than Windows 2000 or Windows XP refer to your system documentation for information on changing the PC s IP address ...

Страница 51: ......

Страница 52: ...ES4308 PoE E082007 DG R01 149100036400A ...

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