LevelOne Switch GSW-2491TXM Bedienungsanleitung

GSW-2491TXM 24Fast/1 Slide-in Slot L2 SNMP Switch USER MANUAL

4 Stacking It can be stack and management by a single IP address. The master switch can manage slave switch through any port and the stack group can

94 authentication session. 3. Supplicant timeout: Set the period of time the switch waits for a supplicant response to an EAP request. 4. Server time

95 TFTP Update Firmware interface Configuration Backup In Configuration Backup, you can restore the back

96 TFTP Backup Configuration You can save current EEPROM value from the switch to TFTP server, then go to the TFTP restore configuration page to res

97 System Reboot Reboot the Switch in software reset. Click Apply button to reboot the switch. System R

98 When all slave switches are removed, and then you can remove the master switch from stacking group. If you remove the master switch before slave s

99 IP Stacking master switch configure finished interface 5. After you have configured the stacking func

100 IP Stacking Finished configuring interface 8. If you want to configure one of switch in stacking group, click the hyper link on the top of scr

101 6. Troubleshooting This section is intended to help you solve the most common problems on the LevelOne

102 at any time. Data path loops will cause broadcast storms that will severely impact your network performance. Diagnosing LED Indicators

103 7. Technical Specification This section provides the specifications of The LevelOne GSW-2491TXM, and t

5 Compare the contents of your LevelOne GSW-2491TXM package with the standard checklist above. IF any item

104 MAC address 8K MAC address table with Auto learning function Memory 3Mbits for packet buffer CPU ARM-7 Flash ROM 512Kbytes System memory 4Mbytes

6 2. Hardware Description This Section mainly describes the hardware of the LevelOne GSW-2491TXM, and gives a physical and functional overview of t

7 Module (Optional): There are 2 X 1000T(MDU-0140), 2 X mini GBIC(MDU-0142) modules available for the LevelO

8 LevelOne GSW-2491TXM as shown in Figure 2-3. The Switch will work with AC in the range 100-240V AC, 50-60Hz. Figure 2-3. The Rear Panel of the Le

9 Rack-mounted Installation The LevelOne GSW-2491TXM come with a rack-mounted kid and

10 Figure 2-5. Mount the switch in an EIA standard 19-inch Rack Note: For proper ventilation, allow about at least 4 inches (10 cm) of clearance

11 3. Network Application This section provides you a few samples of network topology in which the Switch

12 Figure 3-1. Small Workgroup Application Segment Bridge For enterprise networks where large data broadcasts are constantly

13 Stacking Workgroup With stackable technology can unites up to eight individual stacka

14 The stackable switch (Master)The stackable switch (Slave 01)The stackable switch (Slave 02)Cable connection (Cat. 5 cable)Cable connection (Cat. 5

15 4. Console Management Login in the Console Interface When the connection between

16 Console login screen Main Menu Console – Menu Line 1. Provide a menu line interface to manage and monitor the switch. User ca

17 Main menu line interface Control Key description: The control keys provided in all menus: Tab: Move the

18 Status and Counters In Status and Counters, you can view Port status, counters, and configure system parameter. You can press the “Tab” or “Backs

19  Security: display the port security status. Port status display interface Port Counters It display

20 System Information It displays the system parameter. 1. System Name: the name of device. 2. System Location: where the device is located. 3. Syst

21 Switch Static Configuration In Switch Static Configuration, it has 8 main functions – Administration, Po

22 Device Information You can configure the device information. 1. Select <Edit> action to configure. 2. Name: assign the name for the switch.

23 IP Configuration interface User Name Configuration You can change the console and web management logi

Contents 1. INTRODUCTION ...1 Features ...

24 Password Configuration You can change the console and web management login password. 1. Select the <Edit> 2. Old Password: enter the old pa

25 7. BP: enable or disable Back Pressure function (Backpressure for half duplex mode). 8. Bandwidth In/ Out

26 Trunk Configuration interface Port Mirroring Configuration The port mirroring is a method for monitor traffic of switched networks. The specif

27 Port Mirroring interface 3. Analysis port: Set the destination port of mirroring packet. All of the pac

28 VLAN Configuration You can configure VLAN in VLAN Configuration. There are four functions in VLAN Configuration mode: VLAN Configuration, Create

29 Drop untagged frame. Press “Space” key to select drop or forward the untagged frame. 3. Select <Save&g

30 Create VLAN Group: PortBase interface  Create 802.1Q VLAN 1. Enable security VLAN setting: select to enable or disable security VLAN group. Whe

31 Create VLAN Group: 802.1Q interface Edit / Delete VLAN Group User can edit or delete a VLAN group. 1.

32 Edit/Delete a VLAN Group interface Group Sorted Mode You can select VLAN groups sorted mode: (1) Name (2) VLAN ID. In the Edit/Delete a VLAN g

33 Priority Configuration You can configure port priority level. There are 0~7-priority level can map to hi

Password Configuration ...24 Port Configu

34 Priority Configuration interface MAC Address Configuration When you add a static MAC address, it remains in the switch's address table, r

35 Static MAC Address  Add the Static MAC Address You can add static MAC address in switch MAC table. 1. S

36  Delete static MAC address 1. Select <Delete> key. 2. Choose the MAC address that you want to delete and then press “Enter”. 3. When press

37 Add Filtering MAC Address interface  Edit Filtering MAC address 1. Select <Edit> key to modify

38 number of seconds that an inactive MAC address remains in the switch’s address table. The valid range is 0, 300~765 seconds. Default is 300 second

39 the slave switches through the master switch. Note: 1. Before configuring the stacking function, make su

40 Protocol Related Configuration You can configure Spanning Tree Protocol, SNMP, LACP, IGMP/GVRP, and 802.1x in Protocol Relate Configuration secti

41 STP Setup You must enable Spanning Tree function before configure STP function. 1. Select <Edit> 2

42 STP System Configuration interface Per Port Setting 1. Select <Edit>. 2. Path Cost: specifies the path cost of the port that switch uses

43 Per Port Setting interface SNMP To define management stations as trap managers and to enter SNMP comm

Port Mirroring...

44 SNMP System Options 1. Press <Edit>. 2. System Name: assign a name for the switch. 3. System Contact: Type the name of contact person or or

45 Add Community Strings interface  Edit Community Name 1. Select <Edit> 2. Choose the item that

46 1. Select <Delete>. 2. Choose the community name that you want to delete and then press “Enter”. 3. When pressing “Enter” will complete del

47 Add Trap Manager interface  Delete Trap Manager 1. Select <Delete> 2. Choose the trap manager

48 LACP Configuration interface Working Ports Setting 1. Select <Edit> 2. Group: Display the trunk group ID. 3. LACP: Press “Space” key to

49 LACP Working Ports configuration interface LACP State Activity 1. Select <Edit> 2. Use “Space”

50 Group Status When you setting trunk group, you can see the relation information in here. LACP Group State interface IGMP/GVRP You can enable

51 IGMP/GVRP Configuration interface 802.1x 802.1x Configuration interface 802.1x Setup 1. Select &l

52 802.1x Setup interface System Configuration After enabling the IEEE 802.1X function, you can configure the parameters of this function. 1. Sel

53 802.1x System Configuration interface Per Port Configuration The State provides Disable, Accept, Reje

54 Misc Configuration 1. Select <Edit> 2. Quiet period: set the period during which the port doesn’t try to acquire a supplicant. 3. TX period

55 System Reset Configuration System Reset Configuration interface Factory Default Reset switch to defa

56 System Reboot Reboot the switch in software reset. TFTP Configuration It provides user to update firmware or restore EEPROM value or upload cur

57 Update Firmware interface TFTP Restore Configuration You can restore EEPROM value, which saved in TFT

58 TFTP Restore Configuration interface TFTP Backup Configuration You can save current EEPROM value to TFTP server as backup. The backup file can

59 TFTP Backup Configuration interface X-modem Upgrade Before using X-modem upgrade, disconnect terminal

60 6. After successfully upgraded the new firmware, please modify baud rate to 9600bps.

61 5. Web-Based Management This section introduces the configuration and functions of the Web-Based manage

62 Online Help You can click Help button when you have any configuration question during the configuring. System Login 1. Launch the Internet Ex

63 Port status In Port status, you can view every port status that depended on user setting and the negotia

1 1. Introduction Welcome to the World of Network Switching. In the modern business society, communication and information sharing are fundamental

64 View the Port Information You can direct click the port on the Switch figure on the top of web page. Then, you will see the port information. P

65 Port Statistics Administrator In Administrator function, it provides the following functions: IP Conf

66 Administrator interface IP Address User can configure the IP Settings and DHCP client function, than clicks Applybutton. After reset the IP ad

67 Basic Switch Settings In Basic Switch Setting, it displays the switch basic information.  System Name:

68 Default is 300 seconds.  Max Bridge Transmit Delay Bound Control: limit the packets queuing time in switch. If enable, the packets queued exceed

69  Priority Queue Service settings: select the priority queue service type.  First Come First Service: th

70 Switch Misc Config setting interface  IGMP Theory of Operation The following three topologies detail how IGMP Query works and to be configure

71 2. IGMP needs to be enabled when the router’s IP address is not smaller than other switches in the subnet

72 Console Port Information Console is a standard UART interface to communicate with Serial Port. User can use windows HyperTerminal program to link

73 100K. 0: disable rate control. 1 ~ 1000: valid rate value.  Out: fill in the port effective egress rate.

2 Features  Confirms to IEEE802.3u 10BASE-T, 802.3u 100BASE-TX, 802.3ab 1000BASE-T, 802.3z Gigabit fiber  24 auto-sensing 1

74 connection. This feature can expand bandwidth to a device on the network. LACP operation requires full-duplex mode, more detail information refers

75 Trunking—Aggregator Setting interface Aggregator Information When you had setup the LACP aggregator,

76 can mark or un-mark the port. When you mark the port and click Apply button the port state activity will change to Active. Opposite is Passive. 1.

77 Forwarding and Filtering IGMP Snooping The switch support IP multicast, you can enable IGMP protocol on

78 IGMP Snooping interface Static MAC Address When you add a static MAC address, it remains in the switch's address table, regardless of whe

79 Static MAC Address interface MAC filtering MAC address filtering allows the switch to drop unwanted t

80 MAC Filtering interface VLAN configuration A Virtual LAN (VLAN) is a logical network grouping that limits the broadcast domain. It allows you

81 VLAN Configuration interface Port-based VLAN Packets can go among only members of the same VLAN group

82 VLAN – PortBase interface 1. Click Add to create a new VLAN group. 2. Enter the VLAN name, group ID and select the members of VLAN group. 3. C

83 4. You will see the VLAN displays. 5. If the groups’ list is over one page, you can click Next Page to

3 Trap, RFC 2674 VLAN MIB, private MIB Port Trunk Support IEEE802.3ad with LACP function and provide 7-trunk

84  Basic 1. Click Add button. 2. Enable GVRP Protocol: check the check box to enable GVRP protocol. 3. Group Name: assign a name for the new VLAN.

85 8. To set the outgoing frames are VLAN-Tagged frames or untagged. Then click Apply.  Tag: outgoing f

86 802.1q VLAN – Port VLAN ID interface Spanning Tree The Spanning-Tree Protocol (STP) is a standardized method (IEEE 802.1d) for avoiding loops

87 Spanning Tree – System Configuration interface System Configuration 1. You can view spanning tree inf

88 3. Assign the port priority value. The value range is from 0 to 255. The lowest value has higher priority. 4. Click Apply button. SPT – Per Por

89 2. Analysis Port: It’s mean mirror port can be used to see all monitor port traffic. You can connect mirr

90 SNMP Management The SNMP is a Protocol that governs the transfer of information between management and agent. The switch supports SNMP V1. You

91  Community strings Serve as a password between trap manager and switch. 1. String: fill the name of stri

92 802.1X When enabling the IEEE 802.1X function, you can configure the parameters of this function. System Configuration 1. Radius Server IP: set

93  Accept: the specified port is required to be held in the Authorized state.  Authorized: the specified