Milan Technology MIL-SM808G - Manuals

6 LED Indicators Figure 2-2. LED Indicators There are two LED-Indicators (LNK/ACT, FDX/COL) for each Fiber port,one LED-Indicator (LNK/ACT) for the GBIC port and one LED-Indicatorfor power. The following table provides descriptions of the LED statusesand meaning. They provide a real-time indication ...

7 Rear Panel The 3-pronged power plug and the power on/off switch are located atthe Rear Panel of the MIL-SM808G switch, as shown in Figure 2-3. Theswitches will work with AC in the range 100-240V AC, 50-60Hz. Power Plug Power On/Off Switch Figure 2-3. The Rear Panel of the MIL-SM808G Switch Desktop...

8 Power On Connect the power cord to the power socket on the rear panel of theSwitch. Connect the other end of the cord to an appropriate poweroutlet. The internal power supply in the switch works with AC in thevoltage range 100-240VAC, frequency 50~60Hz. Press the power On/Off switch to the On posi...

10 4.Network Configuration Connecting a Terminal or PC to the Console Port Console management involves the administration of the switch via adirect connection to the RS-232 console port. This port is a female DB-9connector. From the main menu of the console program, the user hasaccess to manage the ...

11 After the connection between Switch and PC is finished, turn on the PCand run a terminal emulation program or Hyper Terminal to match the following default characteristics of the console port: Baud Rate: 9600 bpsData Bits: 8Parity: noneStop Bits: 1Flow Control: None Figure 4-2. The settings of co...

13 4-2. Status and Counters Press the Tab or Backspace key to choose action menu, and then press the Enter key to select the item.

17 4-3. Switch Static Configuration Press the T ab or Backspace key to choose action menu, and then press the Enter key to select item. 4-3-1. Administration Configuration

18 4-3-1-1. Device Information Device Name: 10 characters can be used to give the switch a unique name in order to distinguish it on the network. After configuration this name willshow at the top of each menu screen. Device Content: 32 characters can be used to describe devices attached. Device Loca...

19 4-3-1-2. IP Configuration This menu enables the user to change the default settings of the IP address,subnet mask and gateway. Rebooting the switch is necessary to have theconfiguration change take affect. Actions-> <Edit>: Configures all items. When finished, pressing ESC returns to the...

21 4-3-2. Port / Trunk Configuration This page can change every port status and configure trunk groups.Press TAB key to change the configuration of each item. 1. Enabled: User can disable or enable the port. Port 9 is always enabled. 2. Auto Negotiate: Ports 1 to 8 (100Mbps Fiber) are disabled, Port...

24 4-3-4-1. VLAN Configure Choose a VLAN In the VLAN Configure menu select the type of VLAN you want to configure: NoVLAN (default), Port Based, 802.1Q, or 802.1Q with GVRP. Save theconfiguration. There are 4 different options for VLANs to choose from using the space bar: Disabled, Port Based, 802.1...

27 4-3-4-3. Edit / Delete a VLAN Group Use this menu to edit or delete a VLAN group. When editing the chosen VLAN, the user can change the protocol VLAN or amember port. A new protocol can be configured and the ports can bechanged to tagged or untagged or deleted as member ports from this VLAN.In ed...

33 4-3-7-1.Port Security A port set in security mode will be “locked” and be without address learning.Only the incoming packets with the source MAC address already existing inthe address table can be forwarded. With port security, users can disable aport from learning new MAC addresses. The user may...

37 4-4.Protocol Related Configuration 4-4-1.STP 4-4-1-1.STP Enable This page enables or disables the Spanning Tree function. Press the Space key to select Enabled or Disabled.

46 4-4-4-1.Aggregator Setting 1. Group: Displays the trunk group ID. NOTE: Before setting LACP support, you must first set the trunk group using the Port / Trunk Configuration screen. 2. LACP: Press the Space key to enable or disable LACP (Link Aggregation Control Protocol) support. If enabled, the ...

48 4-4-4-3.LACP Status When setting a trunking group, the relationship status information may beseen on the LACP Group Status screen. Actions-> <Quit>: Exits this page and returns to previous menu.

50 4-6.Updating Firmware using the Console Port 1. While booting the switch, press the X key to start the Xmodem routine on the device. 2. Pressing X will cause the switch Xmodem application to begin and cause the baud rate to change to 57600 bps. You will need to disconnect thecable connected to th...

51 6. After successfully upgrading to the new firmware, change the baud rate back to the default 9600bps.

52 5.Web-Based Management This section introduces the configuration and functions of the web-basedmanagement of MIL-SM808G switch series. The managed switch seriesprovides an embedded HTML website residing in flash memory. Thisfeature allows users to manage the switch from anywhere on thenetwork thr...

55 5-3. Port Statistics 1. The following information provides a view of the current status of the unit. A single port counter screen: 5-4. Administrator The management functions include IP address, switch settings, console portinformation, port controls, link aggregation, filter database, VLANconfig...

57 5-4-2-2.Advanced 1. Miscellaneous Settings: MAC Address Age-out Time: Type the number of seconds that an inactive MAC address remains in the switch's address table. The valid range is 300to 765 seconds. Default is 300 seconds. Max bridge transit delay bound control: Limits the packets queuing tim...

60 4. IGMP Theory of Operation The following three topologies detail how IGMP Query works and to beconfigured within a network: 1. Auto mode needs to be enabled when the router’s IP address is smallerthan other switches in the subnet. 2. IGMP needs to be enabled when the router’s IP address is not s...

63 5-4-4. Port Controls The menu allows changing of port configurations. State: User can disable or enable ports 1-8, port 9 is always enabled. Auto Negotiation: Ports 1-8 are fixed to disabled mode, and port 9 is enabled. Speed setting: Ports 1-8 are set at a fixed speed of 100Mbps. Port 9 is fixed...

65 5-4-5-2. Aggregator Information The LACP Aggregator relation information is displayed as shown. 5-4-5-3. State Activity Active (select) : The active port automatically sends LACP protocol packets. Passive (not selected) : The passive port does not automatically send LACP protocol packets, but res...

68 5-4-6-3. Port Security A port in security mode will be “locked” with address learning blocked. Onlythe incoming packets with SMAC already existing in the address table canbe forwarded normally. The user can disable the port from learning any newMAC addresses, then use the static MAC addresses scr...

70 5-4-7. VLAN Configuration A Virtual LAN (VLAN) is a logical network grouping that limits the broadcastdomain. It allows you to isolate network traffic so only members of the VLANreceive traffic from the same VLAN members. Basically, creating a VLANfrom a switch is logically equivalent of reconnec...

71 5-4-7-1. Basic VLAN Configuration By default, there are no VLANs set for the switch. In order to configure any of thedifferent types of VLANs, VLANs need to be enabled in the switch usingSettings/Advanced/Protocol Enable Settings/VLAN Operational Mode. Thefollowing are the choices offered: Port B...

72 Create a VLAN and add tagged member ports to it. 1. From the main menu, click Administrator -- VLAN Configuration . 2. Click Add.3. Type a name for the new VLAN.4. Type a VID (between 2 to 4094). The default is 1.5. From the Available ports box, select ports to add to the switch and click Add. 6....

73 5-4-7-2. Port VID Configure port VID settings: From the main Tag-based (IEEE 802.1Q) VLAN page, click Port VIDSettings. Port VID (PVID) Used for setting the Port VLAN ID that will be assigned to untagged traffic ona given port. For example, if port 9's Default PVID is 100, all untaggedpackets on ...

76 The priority and path cost can be configured for each port. Click the Apply button to modify the configuration . Parameter Description Port Priority A change to the Port Priority affects which port will be the root port.The lowest number has the highest priority. The range is 0-255 andthe default...

77 5-4-9. Port Mirroring The Port Mirroring feature is disabled by default. Selecting enable from thepull down menu will cause the selected traffic from the selected monitorports to be mirrored to the selected analysis port. Press the Apply button to submit the changes. Port Mirroring State: Enables...

80 5-4-12. TFTP Update Firmware The following menu options provide some system control functions to allow auser to update firmware and remotely boot the switch system: • Executing TFTP software • Copy firmware update version image.bin to TFTP software directory. • In web management select Administra...

81 5-4-13-2. TFTP Backup Configuration Use this screen to set the TFTP server IP address. You can save currentEEPROM value from here, then go to the TFTP Restore Configuration screen to restore the EEPROM value. 5 -4-14. Reset System Reset Switch to default configuration. 5-4-15. Reboot Select Reboo...

83 7.Troubleshooting This section is intended to help you solve some common problemsencountered while using the MIL-SM808G switch series. Incorrect connections „ Faulty or loose cables Look for loose or obviously faulty connections. If they appear to be OK,make sure the connections are snug. If that...

84 „ Cabling 100BASE-FX fiber port: Multi-mode fiber connector types must use50/125 or 62.5/125 µ m multi-mode fiber cable. Two devices may be connected over a 2 kilometer distance. Single-mode fiber connectortypes must use 9/125 µ m single-mode fiber cable. Two devices may be connected over a 15 or...