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Blackbox 3-Slot 24 Fast Ethernet + 2 Gigabit L2 Managed Switch with Redundant Power, User Manual

The Blackbox 3-Slot 24 Fast Ethernet + 2 Gigabit L2 Managed Switch with Redundant Power is a high-performance networking solution designed to meet your business needs. This user-friendly product provides seamless data transfer and reliable power redundancy. For easy setup and troubleshooting, a comprehensive User Manual is available for free download on manualshive.com.

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User Manual 

Publication date: March, 2006 

Revision A2 

221 

 

show status 

 

Syntax

:  

show status

 

Description

:  

To display of the status of STP. 

Argument

: 

None. 

Possible value: 

None. 

Example: 

FEML2-SW26M(stp)# show status 
STP Status : 
STP State                            : Enabled 
Bridge ID                            : 00:40:C7:D8:09:1D 
Bridge Priority                      : 61440 
Designated Root                      : 00:40:C7:D8:09:1D 
Designated Priority                  : 61440 
Root Port                            : 0 
Root Path Cost                       : 0 
Current Max. Age(sec)                : 20 
Current Forward Delay(sec)           : 15 
Hello Time(sec)                      : 2 
STP Topology Change Count            : 0 
Time Since Last Topology Change(sec) : 848  

 
 

Summary of Contents for 3-Slot 24 Fast Ethernet + 2 Gigabit L2 Managed Switch with Redundant Power

Page 1: ...3 Slot 24 Fast Ethernet 2 Gigabit L2 Managed Switch with Redundant Power User s Manual Release 2 08 ...

Page 2: ... 1 2 Installing Chassis to a 19 Inch Wiring Closet Rail 13 2 1 3 Cabling Requirements 13 2 1 3 1 Cabling Requirements for TP Ports 13 2 1 3 2 Cabling Requirements for 1000SX LX SFP 100FX Module 14 2 1 3 3 Switch Cascading in Topology 15 2 1 4 Configuring the Management Agent of 3 Slot 24 Fast Ethernet 2 Gigabit L2 Managed Switch with Redundant Power 18 2 1 4 1 Configuring the Switch through the Se...

Page 3: ... Configuration 92 3 9 3 STP Port Configuration 94 3 10 TRUNKING CONFIGURATION 97 3 11 802 1X CONFIGURATION 104 3 12 ALARM CONFIGURATION 114 3 13 CONFIGURATION 117 3 13 1 Save Restore 118 3 13 2 Config File 121 3 14 SECURITY 122 3 15 BANDWIDTH MANAGEMENT 125 3 16 QOS QUALITY OF SERVICE CONFIGURATION 129 3 17 DIAGNOSTICS 139 3 18 TFTP SERVER 142 3 19 LOG 143 3 20 FIRMWARE UPGRADE 145 3 21 REBOOT 146...

Page 4: ...iv CHAPTER 5 MAINTENANCE 240 5 1 RESOLVING NO LINK CONDITION 240 5 2 Q A 240 APPENDIX A TECHNICAL SPECIFICATIONS 241 APPENDIX B NULL MODEM CABLE SPECIFICATIONS 245 ...

Page 5: ...v Revision History Release Date Revision 2 0 10 17 2005 A1 2 0 11 03 2005 A1 2 01 11 28 2005 A1 2 08 03 01 2006 A2 ...

Page 6: ...vi ...

Page 7: ...C Statement This equipment has been tested and found to comply with the limits for a class A computing device pursuant to Subpart J of part 15 of FCC Rules which are designed to provide reasonable protection against such interference when operated in a commercial environment European Community CE Electromagnetic Compatibility Directive This equipment has been tested and found to comply with the pr...

Page 8: ......

Page 9: ...RS 232 serial interface and Ethernet ports step by step Many explanation in detail of hardware and software functions are shown as well as the examples of the operation for web based interface and command line interface CLI Overview of this user s manual Chapter 1 Introduction describes the features of 3 Slot 24 Fast Ethernet 2 Gigabit L2 Managed Switch with Redundant Power Chapter 2 Installation ...

Page 10: ...nd IGMP Snooping capability via the intelligent software It is suitable for both metro LAN and office application Model Description The switch not only supports 3 slots for removable and hot swappable 8 port 10 100M TP or 100M fiber module respectively but also 2 Gigabit dual media ports TP SFP in which 2 slots for removable SFP module supporting 1000M SFP fiber module only Model Port 1 26 Configu...

Page 11: ...with all IEEE 802 3z and 1000Base SX LX standards 1000Mbps Single Fiber WDM BiDi transceiver is designed with an optic Wavelength Division Multiplexing WDM technology that transports bi directional full duplex signal over a single fiber simultaneously For upgrading firmware please refer to the Section 3 20 or Section 4 2 2 for more details The switch will not stop operating while upgrading firmwar...

Page 12: ... and egress per port bandwidth control Port Security Support allowed denied forwarding and port security with MAC address SNMP RMON SNMP agent and RMON MIB In the device SNMP agent is a client software which is operating over SNMP protocol used to receive the command from SNMP manager server site and echo the corresponded data i e MIB object Besides SNMP agent will actively issue TRAP information ...

Page 13: ... the shelf switch provides the comprehensive features listed below for users to perform system network administration and efficiently and securely serve your network Hardware Supports 3 8 port 10 100M TP with Nway and auto MDIX function Supports 3 slots of removable and hot swappable 8 port 10 100M TP or 100M fiber module 2 Gigabit dual media ports TP SFP in which 2 slots for removable SFP module ...

Page 14: ...ffServ DSCP Priority Built in web based management and CLI management providing a more convenient UI for the user Supports port mirror function with ingress egress traffic Supports rapid spanning tree 802 1w RSTP Supports 802 1x port security on a VLAN Supports user management and only first login administrator can configure the device The rest of users can only view the switch SNMP access can be ...

Page 15: ... a CPURUN Power A B LED and 26 ports working status of the switch Fig 1 1 Full View of 3 Slot 24 Fast Ethernet 2 Gigabit L2 Managed Switch with Redundant Power and TP Fiber Modules Fig 1 2 Front View of 3 Slot 24 Fast Ethernet 2 Gigabit L2 Managed Switch with Redundant Power and Fiber Modules Power Indication LED Fast Ethernet Port LED SET Mode ACT FDX SPD Gigabit Dual Media Port SFP TP Fiber Port...

Page 16: ...DSET set on ACT active mode Blinks when any traffic is present b LEDSET set on FDX full duplex mode Lit when full duplex mode is active Blinks when any collision is present c LEDSET set on SPD speed mode Lit when 100Mbps speed is active Off when 10Mbps speed is active 10 100 1000Mbps Gigabit TP Fiber Port 25 26 LED LNK Green Lit when connection with remote device is good Off when cable connection ...

Page 17: ...ear Panel One RS 232 DB 9 interface is offered for configuration or management And there is two power slots for the redundant powers Fig 1 3 Rear View of 3 Slot 24 Fast Ethernet 2 Gigabit L2 Managed Switch with Redundant Power RS 232 DB 9 Connector Power ON OFF Switch DC Line 36 72VDC ...

Page 18: ...ed for the switch 1000Mbps LC MM SFP Fiber transceiver SFP 0LC 202 1000Mbps LC SM 10km SFP Fiber transceiver SFP 0LC 212 10 1000Mbps LC SM 30km SFP Fiber transceiver SFP 0LC 212 30 1000Mbps LC SM 50km SFP Fiber transceiver SFP 0LC 212 50 1000Mbps BiDi LC type 1 SM 20km SFP Fiber WDM transceiver SFP 0BL 621 201 1000Mbps BiDi LC type 2 SM 20km SFP Fiber WDM transceiver SFP 0BL 621 202 1000Mbps LC SM...

Page 19: ...naged Switch Note If you have no modules please skip this section Connecting the SFP Module to the Chassis The optional 8 port FE TP Fiber Modules Gigabit SFP modules are hot swappable so you can plug or unplug it before or after powering on 1 Verify that the 8 port FE TP Fiber Module SFP module is the right model and conforms to the chassis 2 Slide the module along the slot Also be sure that the ...

Page 20: ...ove steps as needed for each RJ 45 port to be connected to a Gigabit 10 100 1000 TP device Now you can start having the switch in operation Power On The switch supports the redundant 100 240 VAC 50 60 Hz or 48VDC power supply The power supply will automatically convert the local AC DC power source to DC power It does not matter whether any connection plugged into the switch or not when power on ev...

Page 21: ...locate it at the proper position Then fix the Chassis by screwing it 2 1 3 Cabling Requirements To help ensure a successful installation and keep the network performance good please take a care on the cabling requirement Cables with worse specification will render the LAN to work poorly 2 1 3 1 Cabling Requirements for TP Ports For Fast Ethernet TP network connection The grade of the cable must be...

Page 22: ...e are available upon request Multi mode Fiber Cable and Modal Bandwidth Multi mode 62 5 125μm Multi mode 50 125μm Modal Bandwidth Distance Modal Bandwidth Distance 160MHz Km 220m 400MHz Km 500m IEEE 802 3z Gigabit Ethernet 1000Base SX 850nm 200MHz Km 275m 500MHz Km 550m SFP 0LC 212 10 30 50 70 B0 Km Single mode Fiber 9 125μm Single mode transceiver 1310nm 10Km 1000Base LX LHX XD ZX Single mode tra...

Page 23: ...er Cable 1 0 m Fiber Cable 10 10 m TP to fiber Converter 56 Bit Time unit 1ns 1sec 1000 Mega bit Bit Time unit 0 01μs 1sec 100 Mega bit Table 2 2 Sum up all elements bit time delay and the overall bit time delay of wires devices must be within Round Trip Delay bit times in a half duplex network segment collision domain For full duplex operation this will not be applied You may use the TP Fiber mod...

Page 24: ...ou are using The switch supports both port based VLAN and tag based VLAN They are different in practical deployment especially in physical location The following diagram shows how it works and what the difference they are Case2a Port based VLAN See Fig 2 4 1 The same VLAN members could not be in different switches 2 Every VLAN members could not access VLAN members each other 3 The switch manager h...

Page 25: ... not access VLAN1 and VLAN3 members but they could access VLAN4 members 3 VLAN3 members could not access VLAN1 VLAN2 and VLAN4 4 VLAN4 members could not access VLAN1 and VLAN3 members but they could access VLAN2 members Case3a The same VLAN members can be at different switches with the same VID See Fig 2 6 Fig 2 5 Port based VLAN Diagram Fig 2 6 Attribute based VLAN Diagram ...

Page 26: ...tion They are RS 232 console CLI and Web Users can use any one of them to monitor and configure the switch You can touch them through the following procedures Section 2 1 4 1 Configuring the Switch through the Serial RS 232 Port Section 2 1 4 2 Configuring the Management Agent of Switch through the Ethernet Port Note Please first modify the IP address Subnet mask Default gateway and DNS through RS...

Page 27: ...pecifications 2 Attaches the DB 9 female cable connector to the male serial RS 232 DB 9 connector on the switch 3 Attaches the other end of the serial RS 232 DB 9 cable to PC s serial port running a terminal emulator supporting VT100 ANSI terminal with The switch s serial port default settings For example Windows98 2000 XP HyperTerminal utility Note The switch s serial port default settings are li...

Page 28: ...u can change the switch s default IP address 192 168 1 1 to 10 1 1 1 and set the subnet mask to be 255 255 255 0 Then choose your default gateway may be it is 10 1 1 254 Default Value 3 Slot 24 Fast Ethernet 2 Gigabit L2 Managed Switch with Redundant Power Your Network Setting IP Address 192 168 1 1 10 1 1 1 Subnet 255 255 255 0 255 255 255 0 Default Gateway 192 168 1 254 10 1 1 254 Table 2 3 Afte...

Page 29: ...witch Then follow the procedures listed below 1 Set up a physical path between the configured the switch and a PC by a qualified UTP Cat 5 cable with RJ 45 connector Note If PC directly connects to the switch you have to setup the same subnet mask between them But subnet mask may be different for the PC in the remote site Please refer to Fig 2 9 about the switch s default IP address information 2 ...

Page 30: ...l because it is split into predefined address classes or categories Each class has its own network range between the network identifier and host identifier in the 32 bits address Each IP address comprises two parts network identifier address and host identifier address The former indicates the network where the addressed host resides and the latter indicates the individual host in the network whic...

Page 31: ... is reserved for default route and 127 0 0 0 8 is reserved for loopback function 0 Class B IP address range between 128 0 0 0 and 191 255 255 255 Each class B network has a 16 bit network prefix followed 16 bit host address There are 16 384 2 14 16 networks able to be defined with a maximum of 65534 2 16 2 hosts per network 10 Class C IP address range between 192 0 0 0 and 223 255 255 255 Each cla...

Page 32: ...lass B network 128 1 2 3 it may have a subnet mask 255 255 0 0 in default in which the first two bytes is with all 1s This means more than 60 thousands of nodes in flat IP address will be at the same network It s too large to manage practically Now if we divide it into smaller network by extending network prefix from 16 bits to say 24 bits that s using its third byte to subnet this class B network...

Page 33: ...25 128 126 24 256 254 23 512 510 22 1024 1022 21 2048 2046 20 4096 4094 19 8192 8190 18 16384 16382 17 32768 32766 16 65536 65534 Table 2 4 According to the scheme above a subnet mask 255 255 255 0 will partition a network with the class C It means there will have a maximum of 254 effective nodes existed in this sub netted network and is considered a physical network in an autonomous network So it...

Page 34: ...k will be connected with the switch Use the same network address and append your host address to it Fig 2 12 First IP Address as shown in the Fig 2 12 enter 192 168 1 1 for instance For sure an IP address such as 192 168 1 x must be set on your PC Second Subnet Mask as shown in the Fig 2 12 enter 255 255 255 0 Any subnet mask such as 255 255 255 x is allowable in this case DNS The Domain Name Serv...

Page 35: ...the specification of the switch please refer to Appendix A The switch is suitable for the following applications Central Site Remote site application is used in carrier or ISP See Fig 2 13 Peer to peer application is used in two remote offices See Fig 2 14 Office network See Fig 2 15 Fig 2 13 is a system wide basic reference connection diagram This diagram demonstrates how the switch connects with...

Page 36: ...User Manual Publication date March 2006 Revision A2 28 Fig 2 15 Office Network Connection Fig 2 14 Peer to peer Network Connection ...

Page 37: ...e type http 192 168 1 1 in the address row in a browser it will show the following screen see Fig 3 1 and ask you inputting username and password in order to login and access authentication The default username and password are both admin For the first time to use please enter the default username and password then click the Login button The login process now is completed Just click the link of Fo...

Page 38: ...th administrator s identity can only monitor the system For those who have no administrator s identity can only monitor the system There are only a maximum of three users able to login simultaneously in the switch To optimize the display effect we recommend you use Microsoft IE 6 0 above Netscape V7 1 above or FireFox V1 00 above and have the resolution 1024x768 The switch supported neutral web br...

Page 39: ...n of the system including Model Name System Description Location Contact Device Name System Up Time Current Time BIOS Version Firmware Version Hardware Mechanical Version Serial Number Host IP Address Host Mac Address Device Port RAM Size and Flash Size With this information you will know the software version used MAC address serial number how many ports good and so on This is helpful while malfun...

Page 40: ...nnected the port will show just dark if linked green In this device there are clicking functions on the panel provided for the information of the ports and the TP fiber in 3 module slots These are very convenient functions for browsing the information of a single port or TP fiber module When clicking the port or the edge of TP fiber module on the front panel an information window for them will be ...

Page 41: ...ll icon If the color of the power image displays silver color it represents that the power is supplied normally otherwise it may show red color On the left top corner there is a pull down list for Auto Logout For the sake of security we provide auto logout function to protect you from illegal user as you are leaving If you do not choose any selection in Auto Logout list it means you turn on the Au...

Page 42: ...tion date March 2006 Revision A2 34 Port DHCP Boot VLAN System SNMP IGMP Snooping MAC Table GVRP Root STP Trunk 802 1X Alarm Configuration Security Bandwidth QoS Diagnostics TFTP Server Log Firmware Upgrade Reboot Logout ...

Page 43: ...You can configure this parameter through the device s user interface or SNMP Device name The name of the switch User defined Default is FEML2 SW26M System up time The time accumulated since this switch is powered up Its format is day hour minute second Current time Show the system time of the switch Its format day of week month day hours minutes seconds year For instance Wed Apr 23 12 10 10 2004 B...

Page 44: ...IP address of the switch Host MAC address It is the Ethernet MAC address of the management agent in this switch Device Port Show all types and numbers of the port in the switch RAM size The size of the DRAM in this switch Flash size The size of the flash memory in this switch ...

Page 45: ...ay and DNS for the switch Parameter description DHCP Setting DHCP is the abbreviation of Dynamic Host Configuration Protocol Here DHCP means a switch to turn ON or OFF the function The switch supports DHCP client used to get an IP address automatically if you set this function Enable When enabled the switch will issue the request to the DHCP server resided in the network to get an IP address If DH...

Page 46: ... makes an IP address looked Network address Subnet mask number and host address It is shown in the following figure This reduces the total IP number of a network able to support by the amount of 2 power of the bit number of subnet number 2 bit number of subnet number Subnet mask is used to set the subnet mask value which should be the same value as that of the other devices resided in the same net...

Page 47: ...ccessing Internet User can specify a DNS IP address for the switch With this the switch can translate a mnemonic name address into an IP address There are two ways to specify the IP address of DNS One is fixed mode which manually specifies its IP address the other is dynamic mode which is assigned by DHCP server while DHCP is enabled DNS can help you easily remember the mnemonic address name with ...

Page 48: ...fined NTP server IP address The time zone is Greenwich centered which uses the expression form of GMT xx hours Function name Time Function description Set the system time by manual input or set it by syncing from Time servers The function also supports daylight saving for different area s time adjustment Parameter description Current Time Show the current time of the system Manual This is the func...

Page 49: ... in advance in unit of hours according to the starting date and the ending date For example if you set the day light saving to be 1 hour When the time passes over the starting time the system time will be increased one hour after one minute at the time since it passed over And when the time passes over the ending time the system time will be decreased one hour after one minute at the time since it...

Page 50: ...ation date March 2006 Revision A2 42 Day Light Saving End This is used to set when to stop performing the daylight saving time Mth Range is 1 12 Default 1 Day Range is 1 31 Default 1 Hour Range is 0 23 Default 0 Fig 3 6 ...

Page 51: ...strator equivalent identity Guest equivalent identity can modify his password only Please note that you must confirm administrator guest identity in the field of Authorization in advance before configuring the username and password Only one administrator is allowed to exist and unable to be deleted In addition up to 4 guest accounts can be created The default setting for user account is Username a...

Page 52: ...ns excluding the connection inside of the accepting range Accept Deny Accept Deny Accept Rule 3 When only deny lists exist then it will accept all connections excluding the connection inside of the denying range Deny Accept Deny Accept Deny Rule 4 When both accept and deny lists exist then it will deny all connections excluding the connection inside of the accepting range Accept Deny Deny Deny Acc...

Page 53: ... placed on the mode that the user connect to the switch for example we can decide that which VLAN VID is able to be accepted or denied by the switch the IP range of the user could be accepted or denied by the switch the port that the user is allowed or not allowed to connect with the switch or the way of controlling and connecting to the switch via Http Telnet or SNMP Fig 3 8 Parameter description...

Page 54: ...ccess Type including Any and Custom Default is Any Http Telnet and SNMP are three ways for the access and managing the switch in case that Custom had been chosen Action The switch supports two kinds of options for managed valid Action Type including Deny and Accept Default is Deny When you choose Deny action you will be restricted and refused to manage the switch due to the Access Type you choose ...

Page 55: ... of the devices of the group in the same window without the login of these device The most top left button is only for Master device See Fig 3 10 The background color of the button you press will be changed to represent that the device is under your management Note It will remove the grouping temporarily in case that you login the switch via the console The device of the group will be shown as sta...

Page 56: ...tion of VSM Default is Enable Role The role that the switch would like to play in virtual stack Two types of roles including master and slave are offered for option Default is Master Group ID It is the group identifier GID which signs for VSM Valid letters are A Z a z 0 9 and _ characters The maximal length is 15 characters Fig 3 10 ...

Page 57: ...orderly in the following sections 3 2 1 Port Status The function Port Status gathers the information of all ports current status and reports it by the order of slot number port number media link status port state Auto Negotiation status speed duplex Rx Pause and Tx Pause Extra fiber media type information for the module ports 25 and 26 See Fig 3 12 as well as slots 1 3 are also offered See Fig 3 1...

Page 58: ... fiber or UTP media with either Gigabit Ethernet 1000Mbps or 10 100Mbps Fast Ethernet port They may have different media types and speed Especially fiber port has comprehensive types of connector distance fiber mode and so on The switch describes the module ports with the following page Link Show that if the link on the port is active or not If the link is connected to a working well device the Li...

Page 59: ...r it is 1000Mbps supported only The status of speed duplex mode is determined by 1 the negotiation of both local port and link partner in Auto Speed mode or 2 user setting in Force mode The local port has to be preset its capability In port 1 24 they are supported Fast Ethernet with TP media only so the result will show 100M Full or 100M Half 10M Full and 10M Half duplex In port 25 and port 26 if ...

Page 60: ...velength Display the fiber optical transmitting central wavelength for instance 850nm 1310nm 1550nm and so on Baud Rate Display the maximum baud rate of the fiber module supported for instance 10M 100M 1G and so on Vendor OUI Display the Manufacturer s OUI code which is assigned by IEEE Vendor Name Display the company name of the module manufacturer Vendor P N Display the product name of the namin...

Page 61: ...the manufacturer Date Code Show the date this SFP module was made Temperature Show the current temperature of SFP module Vcc Show the working DC voltage of SFP module Mon1 Bias mA Show the Bias current of SFP module Mon2 TX PWR Show the transmit power of SFP module Mon3 RX PWR Show the receiver power of SFP module ...

Page 62: ...dule only Display the connector type for instance UTP SC ST LC and so on Mode for fiber module only Display the fiber mode for instance Multi Mode Single Mode Fiber Cable for fiber module only Display the cable type for instance Two Wires Single Wire Wavelength for fiber module only Display the wavelength of the light transmitted in the fiber for instance 850nm 1310nm Distance for fiber module onl...

Page 63: ...ion mode The switch supports 3 parameters for each port They are state mode and flow control Parameter description State Set the communication capability of the port is Enabled or Disabled When enabled traffic can be transmitted and received via this port When disabled the port is blocked and no traffic can be transferred through this port Port State is configurable by the user There are only two ...

Page 64: ...upports Media type NWay Speed Duplex 100M TP ON OFF 10 100M Full Half 1000M TP ON OFF 10 100 1000M Full for all Half for 10 100 1000M Fiber ON OFF 1000M Full In Auto negotiation mode no default value In Forced mode default value depends on your setting Flow Control There are two modes to choose in flow control including Symmetric and Asymmetric If flow control is set Symmetric both parties can sen...

Page 65: ...flow the counter will be reset and restart counting The data is updated every time interval defined by the user The valid range is 3 to 10 seconds The Refresh Interval is used to set the update frequency Default update time is 3 seconds Fig 3 15 Function name Simple Counter Function description Display the summary counting of each port s traffic including Tx Byte Rx Byte Tx Packet Rx Packet Tx Col...

Page 66: ...al Publication date March 2006 Revision A2 58 Rx Packet The counting number of the packet received Tx Collision Number of collisions transmitting frames experienced Rx Error Packet Number of bad packets received ...

Page 67: ...sen Each data field has 20 digit long If the counting is overflow the counter will be reset and restart counting The data is updated every time interval defined by the user The valid range is 3 to 10 seconds The Refresh Interval is used to set the update frequency Default update time is 3 seconds Fig 3 16 Function name Detail Counter Function description Display the detailed counting number of eac...

Page 68: ... more than one collision Tx Drop Packets Number of frames dropped due to excessive collision late collision or frame aging Tx Deferred Transmit Number of frames delayed to transmission due to the medium is busy Tx Late Collision Number of times that a collision is detected later than 512 bit times into the transmission of a frame Tx Excessive Collision Number of frames that are not transmitted bec...

Page 69: ...mitted broadcast packet Tx Multicast Packets Show the counting number of the transmitted multicast packet Tx Pause Packets Show the counting number of the transmitted pause packet Rx FCS Errors Number of bad FSC packets received Rx Alignment Errors Number of Alignment errors packets received Rx Fragments Number of short frames 64 bytes with invalid CRC Rx Jabbers Number of long frames according to...

Page 70: ...nfigure SNMP settings community name trap host and public traps as well as the throttle of SNMP A SNMP manager must pass the authentication by identifying both community names then it can access the MIB information of the target device So both parties must have the same community name Once completing the setting click Apply button the setting takes effect Parameters description SNMP The term SNMP ...

Page 71: ... a network management unit with SNMP manager receiving the trap message from the managed switch with SNMP agent issuing the trap message 6 trap hosts can prevent the important trap message from losing For each public trap the switch supports the trap event Cold Start Warm Start Link Down Link Up and Authentication Failure Trap They can be enabled or disabled individually When enabled the correspon...

Page 72: ...nch of switch or other network device on the LAN will try its best to find the server to get the services or try to set up the predefined links they will issue many broadcast packets in the network The switch supports a random delay time for DHCP and boot delay for each device This suppresses the broadcast storm while all devices are at booting stage in the same time The maximum user defined delay...

Page 73: ... exchanged between IP Multicast Router Switch and IP Multicast Host can update the information of the Multicast table when a member port joins or leaves an IP Multicast Destination Address With this function once a switch receives an IP multicast packet it will forward the packet to the members who joined in a specified IP multicast group before The packets will be discarded by the IGMP Snooping i...

Page 74: ...ther the Membership report message to update the database of the Multicast table By the way this also reduces the unnecessary multicast traffic Passive In Passive Snooping mode the IGMP snooping will not periodically poll the hosts in the groups The switch will send a Membership Query message to all hosts only when it has received a Membership Query message from a router IP Address Show all multic...

Page 75: ...alid IP range including Any and Custom Default is Any In case that Custom had been chosen you can assigned effective IP range The valid range is 224 0 0 0 239 255 255 255 VID The switch supports two kinds of options for managed valid VLAN VID including Any and Custom Default is Any When you choose Custom you can fill in VID number The valid VID range is 1 4094 Port The switch supports two kinds of...

Page 76: ...lowed group configuration can be created after the parameters as mentioned above had been setup and then press Add button Edit The existed entry also can be modified after pressing Edit button Delete Remove the existed entry of allowed group configuration from the allowed group ...

Page 77: ...mber by VID This is quite different from port based VLAN If there are any more rules in ingress filtering list or egress filtering list the packet will be screened with more filtering criteria to determine if it can be forwarded The switch supports supplement of 802 1q Each tag based VLAN you built up must be assigned VLAN name and VLAN ID Valid VLAN ID is 1 4094 User can create total up to 256 Ta...

Page 78: ...cket the packet then will be forwarded But if the PVID of port 1 is not 100 the packet will be dropped SVL While SVL is enable all VLANs use the same filtering database storing the membership information of the VLAN to learn or look up the membership information of the VLAN While SVL is disable it means learning mode is IVL In this mode different VLAN uses different filtering database storing the ...

Page 79: ...y inputting a new VLAN name and VLAN ID after pressing Add button Parameter description VLAN Name The name defined by administrator is associated with a VLAN group Valid letters are A Z a z 0 9 and _ characters The maximal length is 15 characters VID VLAN identifier Each tag based VLAN group has a unique VID It appears only in tag based and Double tag mode Member This is used to enable or disable ...

Page 80: ...ule of the port If you tick the check box beside the port No packets with this VID outgoing from this port will be untagged Finally press the Apply button to have the setting taken effect Fig 3 23 Delete Group Just press the Delete button to remove the selected group entry from the Tag based group table Fig 3 24 Edit a group Just select a group entry and press the Edit button then you can modify a...

Page 81: ...you have to create a Tag based VLAN with VID x For example if port x receives an untagged packet the switch will apply the PVID assume as VID y of port x to tag this packet the packet then will be forwarded as the tagged packet with VID y Default Priority It bases on 802 1p QoS and affects untagged packets When the packets enter the switch it would get the priority precedence according to your Def...

Page 82: ...an configure a given port to accept all frames Tagged and Untagged or just receive tagged frame If the former is the case then the packets with tagged or untagged will be processed If the later is the case only the packets carrying VLAN tag will be processed the rest packets will be discarded ...

Page 83: ...pressing Add Edit and Delete function buttons User can add a new VLAN group by inputting a new VLAN name Parameter description VLAN Name The name defined by administrator is associated with a VLAN group Valid letters are A Z a z 0 9 and _ characters The maximal length is 15 characters Member This is used to enable or disable if a port is a member of the new added VLAN Enable means it is a member o...

Page 84: ...ng the check box beside the port No then press the Apply button to have the setting taken effect Fig 3 27 Delete Group Just press the Delete button to remove the selected group entry from the Port based group table Fig 3 28 Edit a group Just select a group entry and press the Edit button then you can modify a group s description and member set ...

Page 85: ...try and the state for the selected port Parameter description Port Select the port you would like to inquire Search Set up the MAC entry you would like to inquire The default is MAC Display the MAC address of one entry you selected from the searched MAC entries table Alias Set up the Alias for the selected MAC entry Set Alias Save the Alias of MAC entry you set up Search Find the entry that meets ...

Page 86: ...on date March 2006 Revision A2 78 Port The port that exists in the searched MAC Entry VID VLAN Group that MAC Entry exists State Display the method that this MAC Entry is built It may show Dynamic MAC or Static MAC Fig 3 29 ...

Page 87: ... addition the learning limit of MAC maintenance is able to limit the amount of MAC that each port can learn Parameter description Aging Time Delete a MAC address idling for a period of time from the MAC Table which will not affect static MAC address Range of MAC Address Aging Time is 10 1000000 seconds The default Aging Time is 300 seconds Learning Limit To set up the maximum amount of MAC that ea...

Page 88: ... with destination drop is chosen the packet will be dropped if its DA is equal to the value you set up Due to this setting belongs to the global one so it may affect all ports transmission of the packets As static with source drop is chosen the packet will be dropped if its SA is equal to the value you set up Due to this setting belongs to the global one so it may affect all ports transmission of ...

Page 89: ... s traffics sent to this MAC address will be forwarded to this port Static with Destination Drop While the DA of the incoming packets meets the value you set up these packets will be dropped Static with Source Drop While the SA of the incoming packets meets the value you set up these packets will be dropped Port Select the port No you would like to do setup in the switch It is 1 26 ...

Page 90: ...ou can click Create Edit button to add modify a new or an existed alias name for a specified MAC address or mark an existed entry to delete it Alias name must be composed of A Z a z and 0 9 only and has a maximal length of 15 characters Function name MAC Alias Create Edit or Delete Function description In the MAC Alias function MAC Alias Add Edit function is used to let you add or modify an associ...

Page 91: ...t is a six byte long Ethernet hardware address and usually expressed by hex and separated by hyphens For example 00 40 C7 D6 00 02 Alias MAC alias name you assign Note If there are too many MAC addresses learned in the table we recommend you inputting the MAC address and alias name directly ...

Page 92: ... ports associated with their attribute database and GARP Information Propagation GIP to communicate among switches and end stations With GID information and GIP GVRP state machine maintain the contents of Dynamic VLAN Registration Entries for each VLAN and propagate these information to other GVRP aware devices to setup and update their knowledge database the set of VLANs associated with currently...

Page 93: ... Default 60 centisecond Leave All Time A time period for announcement that all registered device is going to be de registered If someone still issues a new join then a registration will be kept in the switch Valid range 1000 5000 unit time Default 1000 unit time Default Applicant Mode The mode here means the type of participant There are two modes normal participant and non participant provided fo...

Page 94: ... remain in the unregistered EMPTY state Restricted Mode This function is used to restrict dynamic VLAN be created when this port received GVRP PDU There are two modes disable and enable provided for the user s choice Disabled In this mode the switch dynamic VLAN will be created when this port received GVRP PDU The default setting is Normal Enabled In this mode the switch does not create dynamic VL...

Page 95: ...tion Received Total GVRP Packets Total GVRP BPDU is received by the GVRP application Invalid GVRP Packets Number of invalid GARP BPDU is received by the GARP application LeaveAll Message Packets Number of GARP BPDU with Leave All message is received by the GARP application JoinEmpty Message Packets Number of GARP BPDU with Join Empty message is received by the GARP application JoinIn Message Packe...

Page 96: ...lid GARP BPDU is transmitted by the GVRP application LeaveAll Message Packets Number of GARP BPDU with Leave All message is transmitted by the GARP application JoinEmpty Message Packets Number of GARP BPDU with Join Empty message is transmitted by the GARP application JoinIn Message Packets Number of GARP BPDU with Join In message is transmitted by the GARP application LeaveEmpty Message Packets N...

Page 97: ...hat are created currently VID VLAN identifier When GVRP group creates each dynamic VLAN group owns its VID Valid range is 1 4094 Member Port Those are the members belonging to the same dynamic VLAN group Edit Administrative Control When you create GVRP group you can use Administrative Control function to change Applicant Mode and Registrar Mode of GVRP group member Refresh Refresh function can hel...

Page 98: ...bled Disabled status Default is Disabled Bridge ID Show switch s bridge ID which stands for the MAC address of this switch Bridge Priority Show this switch s current bridge priority setting Default is 32768 Designated Root Show root bridge ID of this network segment If this switch is a root bridge the Designated Root will show this switch s bridge ID Designated Priority Show the current root bridg...

Page 99: ...est all other bridges periodically sending hello message every hello time seconds to the bridge attached to its designated port STP Topology Change Count STP Topology Change Count expresses the time spent in unit of seconds since the beginning of the Spanning Tree Topology Change to the end of the STP convergence Once the STP change is converged the Topology Change count will be reset to 0 The fig...

Page 100: ... can set this value lower than that of bridge in the LAN The valid value is 0 61440 The default is 32768 Hello Time Hello Time is used to determine the periodic time to send normal BPDU from designated ports among bridges It decides how long a bridge should send this message to other bridge to tell I am alive When the FEML2 SW26M is the root bridge of the LAN for example all other bridges will use...

Page 101: ...tening state to Learning state and Learning state to Forwarding state It assumes that forward delay time is 15 seconds then total forward delay time will be 30 seconds This has much to do with the STP convergent time which will be more than 30 seconds because some other factors The valid value is 4 30 seconds default is 15 seconds Force Version Two options are offered for the user s choosing STP a...

Page 102: ... states Disable state BLOCKING state and LISTENING state defined in the 802 1d specification are now all represented as DISCARDING state LEARNING state indicates this port can now contribute its learning knowledge but cannot forward packets still FORWARDING state indicates this port can both contribute its learning knowledge and forward packets normally Path Cost Status It is the contribution valu...

Page 103: ...he designate port or root port though an edge port will transit to a normal spanning tree port immediately if it receives a BPDU Default No Admin Point To Point We say a port is a point to point link from RSTP s view if it is in full duplex mode but is shared link if it is in half duplex mode RSTP fast convergence can only happen on point to point links and on edge ports This can expedite the conv...

Page 104: ...heck It forces the port sending out an RSTP BPDU instead of a legacy STP BPDU at the next transmission The only benefit of this operation is to make the port quickly get back to act as an RSTP port Click M Check button to send a RSTP BPDU from the port you specified Fig 3 38 ...

Page 105: ...switches Aggregation with non IEEE 802 3 MAC link Operating in half duplex mode Aggregate the ports with different data rates Static Trunk Ports using Static Trunk as their trunk method can choose their unique Static GroupID also 1 3 this Static groupID can be the same with another LACP groupID to form a logic trunked port The benefit of using Static Trunk method is that a port can immediately bec...

Page 106: ...ecisions will automatically be made by the system while you are configuring your trunking ports Trunk Setting Rules are listed below Rule1 Maximum 3 groups are allowed Rule 2 The members of each group cannot exceed more than 4 ports Rule 3 Group 1 and 2 cannot exist member 25 and 26 port Rule 4 Group 3 cannot exist member from 1 to 24 port ...

Page 107: ...er ports also using LACP Static A port use Static Trunk as its trunk method to get aggregated with other ports also using Static Trunk Group Ports choosing the same trunking method other than None must be assigned a unique Group number i e Group ID valid value is from 1 to 8 in order to declare that they wish to aggregate with each other Active LACP This field is only referenced when a port s trun...

Page 108: ...ing group Ports with same Group ID and using same trunking method will have the opportunity to aggregate to a particular aggregator port This aggregator port is usually the port with the smallest Port No within the trunking group Status This field represents the trunking status of a port which uses a trunking method other than None It also represents the management link status of a port which uses...

Page 109: ...ew Parameter description Aggregator It shows the aggregator ID from 1 to 26 of every port In fact every port is also an aggregator and its own aggregator ID is the same as its own Port No Method Show the method a port uses to aggregate with other ports Member Ports Show all member ports of an aggregator port Ready Ports Show only the ready member ports within an aggregator port Fig 3 40 ...

Page 110: ... watching on Partner The peer system from this aggregator s view System Priority Show the System Priority part of a system ID MAC Address Show the MAC Address part of a system ID Port Show the port number part of an LACP port ID Key Show the key value of the aggregator The key value is determined by the LACP protocol entity and can t be set through management Trunk Status Show the trunk status of ...

Page 111: ...LACP will be assigned a globally unique System Identifier for this purpose A system ID is a 64 bit field comprising a 48 bit MAC Address and 16 bit priority value Parameter description System Priority The System Priority can be set by the user Its range is from 1 to 65535 Default 32768 Hash Method DA SA DA and SA are three Hash methods offered for the Link Aggregation of the switch Packets will de...

Page 112: ... shown in Fig 3 43 Supplicant It is an entity being authenticated by an authenticator It is used to communicate with the Authenticator PAE Port Access Entity by exchanging the authentication message when the Authenticator PAE request to it Authenticator An entity facilitates the authentication of the supplicant entity It controls the state of the port authorized or unauthorized according to the re...

Page 113: ... authentication server B and C is in the internal network D is Authentication server running RADIUS switch at the central location acts Authenticator connecting to PC A and A is a PC outside the controlled port running Supplicant PAE In this case PC A wants to access the services on device B and C first it must exchange the authentication message with the authenticator on the port it connected via...

Page 114: ...t Identity the supplicant will initiate EAPOL Start the process by sending to the authenticator 5 And next the Supplicant replies an EAP Response Identity to the authenticator The authenticator will embed the user ID into Radius Access Request command and send it to the authentication server for confirming its identity 6 After receiving the Radius Access Request the authentication server sends Rad...

Page 115: ...ss the network If the authenticator receives a Radius Access Reject it will send an EAP Failure to the supplicant This means the supplicant is failed to authenticate The port it connected is in the unauthorized state the supplicant and the devices connected to this port won t be allowed to access the network 10 When the supplicant issue an EAP Logoff message to Authentication server the port you a...

Page 116: ...tihost mode which can distinguish the device s MAC address and its VID The following table is the summary of the combination of the authentication status and the port status versus the status of port mode set in 802 1x Port mode port control state set in 802 1x port setting Here Entry Authorized means MAC entry is authorized Port Mode Port Control Authentication Port Status Disable Don t Care Don ...

Page 117: ...ess for authentication Default 192 168 1 1 Port Number The port number to communicate with RADIUS server for the authentication service The valid value ranges 1 65535 Default port number is 1812 Secret Key The secret key between authentication server and authenticator It is a string with the length 1 31 characters The character string may contain upper case lower case and 0 9 It is character sense...

Page 118: ...cted to configure the 802 1x operation mode 802 1x Mode 802 1x operation mode There are two options including Disable and Multi host mode Default is Disable Disable It will have the chosen port acting as a plain port that is no 802 1x port access control works on the port 802 1x with Multi host In Multi host mode for the devices connected to this port once a supplicant is authorized the devices co...

Page 119: ...ontrolled port state and does not apply 802 1X authenticator on it Any node attached on this port can access the network without the admittance of 802 1X authenticator The Port Status will show the following screen 802 1x with Multihost mode When selecting 802 1x with Multihost mode for a port in the function 802 1X Port Mode Configuration Devices can access the network through this port once the ...

Page 120: ...here are three type of operation mode supported ForceUnauthorized ForceAuthorized Auto ForceUnauthorized The controlled port is forced to hold in the unauthorized state ForceAuthorized The controlled port is forced to hold in the authorized state Auto The controlled port is set to be in authorized state or unauthorized state depends on the result of the authentication exchange between the authenti...

Page 121: ...ximum of number times that the authenticator will retransmit an EAP Request to the supplicant before it times out the authentication session The valid range 1 10 Default 2 times suppTimeout 1 65535 s A timeout condition in the exchange between the authenticator and the supplicant The valid range 1 65535 Default 30 seconds serverTimeout 1 65535 s A timeout condition in the exchange between the auth...

Page 122: ... system and trap The message will be sent while users tick the trap event individually on the web page shown as below Parameter description Trap Cold Start Warm Start Link Down Link Up Authentication Failure User login User logout STP STP Topology Changed STP Disabled STP Enabled LACP LACP Disabled LACP Enabled LACP Member Added LACP Port Failure GVRP GVRP Disabled GVRP Enabled VLAN Port based VLA...

Page 123: ...rm configuration See Fig 3 51 Then user can read the trap information from the email or the mobile phone This function provides 6 email addresses and 6 mobile phone numbers at most The 27 different trap events will be sent out to SNMP Manager when trap event occurs After ticking trap events you can fill in your desired email addresses and mobile phone numbers Then please click Apply button to comp...

Page 124: ...sername on the mail server Password your password on the mail server Email Address 1 6 email address that would like to receive the alarm message SMS SMS Server the IP address of the server transferring your SMS Username your username in ISP Password your username in ISP Mobile Phone 1 6 the mobile phone number that would like to receive the alarm message Fig 3 51 ...

Page 125: ...figuration included default IP address the IP address will restore to default 192 168 1 1 as you use it The other is the function of Restore Default Configuration without changing current IP address the IP address will keep the same one that you had saved before by performing this function Working Configuration It is the configuration you are using currently and can be changed any time The configu...

Page 126: ...name Save As Start Configuration Function description Save the current configuration as a start configuration file in flash memory Fig 3 53 Function name Save As User Configuration Function description Save the current configuration as a user configuration file in flash memory Fig 3 54 ...

Page 127: ... start configuration And the IP address of the switch will also be restored to 192 168 1 1 Fig 3 55 Function name Restore Default Configuration excludes current IP address Function description Restore Default Configuration function can retrieve the ex factory setting to replace the start configuration However the switch s current IP address that the user set up will not be changed and will NOT be ...

Page 128: ...n Restore User Configuration function can retrieve the previous confirmed working configuration stored in the flash memory to update start configuration When completing to restore the configuration the system s start configuration is updated and will be changed its system settings after rebooting the system Fig 3 57 ...

Page 129: ... of Save As Start or Save As User via TFTP Parameter description Export File Path Export Start Export Save As Start s config file stored in the flash Export User Conf Export Save As User s config file stored in the flash Import File Path Import Start Import Save As Start s config file stored in the flash Import User Conf Import Save As User s config file stored in the flash Fig 3 58 ...

Page 130: ...iption Mode Used for the activation or de activation of Port Mirror function Default is disable Monitoring Port Set up the port for monitoring Valid port is Port 1 26 and default is Port 1 Monitored Ingress Port Set up the port for being monitored It only monitor the packets received by the port you set up Just tick the check box beside the port x and valid port is Port 1 26 Monitored Egress Port ...

Page 131: ...pful to the administrator to immediately find and solve the port that results in the occurrence of looping problems in the network Parameter description Mode Used for the activation or de activation of Isolated Group function Default is disable Isolated Group User can choose any port to be the member of this group Just tick the check box beside the port x and valid port is Port 1 26 In this group ...

Page 132: ...t to the ports with the Egress mode of Restricted Group Parameter description Mode Used for the activation or de activation of Restricted Group function Default is disable Ingress Select the ports that you would like their Restricted Group to set into Ingress mode Just tick the check box beside the port x and valid port is Port 1 26 Egress Select the ports that you would like their Restricted Grou...

Page 133: ...is function to work on it Valid range of the port is 1 26 Rate Set up the limit of Ingress bandwidth for the port you choose Incoming traffic will be discarded if the rate exceeds the value you set up in Data Rate field Pause frames are also generated if flow control is enabled The format of the packet limits to unicast broadcast and multicast Valid value of Port 1 24 ranges from 66 102400 and Por...

Page 134: ...on to work on it Valid range of the port is 1 26 Rate Set up the limit of Egress bandwidth for the port you choose Packet transmission will be delayed if the rate exceeds the value you set up in Data Rate field Traffic may be lost if egress buffers run full The format of the packet limits to unicast broadcast and multicast Valid value of Port 1 24 ranges from 66 102400 and Port 25 26 ranges from 6...

Page 135: ...rol Broadcast Storm Control Enable the function of bandwidth storm control for broadcast packets Multicast Storm Control Enable the function of bandwidth storm control for multicast packets Unknown Unicast Storm Control Enable the function of bandwidth storm control for unknown unicast packets These packets are the MAC address that had not completed the learning process yet Broadcast Multicast and...

Page 136: ...on date March 2006 Revision A2 128 Storm Rate Set up the limit of bandwidth for storm type you choose Valid value of the storm rate ranges from 1 100 with the minimum unit of 1 And only integer is acceptable Default is 100 ...

Page 137: ...its D T R or M set the D bit requests low delay the T bit requests high throughput the R bit requests high reliability and the M bit requests low cost DiffServ DSCP Priority act on DSCP field of IP Header In the late 1990s the IETF redefined the meaning of the 8 bit SERVICE TYPE field to accommodate a set of differentiated services DS Under the differentiated services interpretation the first six ...

Page 138: ...Choose priorities of VIP and TOS 2 enable both VIP and DSCP Choose priorities of VIP and DSCP 3 enable both TOS and DSCP Choose DSCP 4 enable both VIP and DSCP Choose priorities of VIP and DSCP 5 enable both 802 1p and TOS Choose TOS 6 enable both 802 1p and DSCP Choose DSCP 7 enable both 802 1p and DSCP and TOS Choose DSCP 8 enable both 802 1p and DSCP and TOS and VIP Choose priorities of VIP and...

Page 139: ...rrange Weight values for queue 0 to queue 3 Parameter description QoS Mode You can Enable QoS Mode and let QoS function become effective Default is Disable Priority Control Just tick the check box of 802 1P TOS or DSCP Qos and click Apply button to be in operation Scheduling Method There are two Scheduling Method WRR and Strict Priority Default is WRR After you choose any of Scheduling Method plea...

Page 140: ...eously transmit packets from port 2 and port 3 to port 3 at speed of 100MB and let congestion happen The packets for port 3 will be dropped because the packets from port 2 owns highest precedence For the sake of this function taking effect you must choose Scheduling Method of Strict Priority ahead Parameter description VIP Port Just tick the check box to select any port port 1 26 as the VIP Port T...

Page 141: ...ue 0 3 and possess different bandwidth distribution according to your weight setting Parameter description 802 1p Priority Mapping Each Priority can select any of Queue 0 Queue 3 In Default Priority 0 is mapping to Queue 0 Priority 1 is mapping to Queue 0 Priority 2 is mapping to Queue 1 Priority 3 is mapping to Queue 1 Priority 4 is mapping to Queue 2 Priority 5 is mapping to Queue 2 Priority 6 i...

Page 142: ...1bit and UNUSED PRECEDENCE 3 bits can arrange 8 kinds of priorities corresponding to the 0 7 priority in the following priority diagram TOS Delay Priority Mapping works while D TYPE in TOS field of IP header of the packets received by the switch is configured Parameter description TOS Delay Priority Mapping Each Priority can select any of Queue 0 Queue 3 In Default Priority 0 is mapping to Queue 0...

Page 143: ...and UNUSED PRECEDENCE 3 bits can arrange 8 kinds of priorities corresponding to the 0 7 priority in the following priority diagram TOS Throughput Priority Mapping works while T TYPE in TOS field of IP header of the packets received by the switch is configured Parameter description TOS Throughput Priority Mapping Each Priority can select any of Queue 0 Queue 3 In Default Priority 0 is mapping to Qu...

Page 144: ...nd UNUSED PRECEDENCE 3 bits can arrange 8 kinds of priorities corresponding to the 0 7 priority in the following priority diagram TOS Reliability Priority Mapping works while R TYPE in TOS field of IP header of the packets received by the switch is configured Parameter description TOS Reliability Priority Mapping Each Priority can select any of Queue 0 Queue 3 In Default Priority 0 is mapping to Q...

Page 145: ... UNUSED PRECEDENCE 3 bits can arrange 8 kinds of priorities corresponding to the 0 7 priority in the following priority diagram TOS Monetary Cost Priority Mapping works while M TYPE in TOS field of IP header of the packets received by the switch is configured Parameter description TOS Monetary Cost Priority Mapping Each Priority can select any of Queue 0 Queue 3 In Default Priority 0 is mapping to...

Page 146: ...ted DSCP and the last two bits are left unused DSCP can form total 64 0 63 kinds of Traffic Class based on the arrangement of 6 bit field in DSCP of the IP packet In the switch user is allowed to set up these 64 kinds of Class that belong to any of queue 0 3 Parameter description DSCP Priority Mapping 64 kinds of priority traffic as mentioned above user can set up any of Queue 0 3 In default Prior...

Page 147: ...ostics Each of them will be described in detail orderly in the following sections Function name Diagnostics Function description Diagnostics function provides a set of basic system diagnosis It let users know that whether the system is health or needs to be fixed The basic system check includes EEPROM test UART test DRAM test and Flash test Fig 3 73 Diagnostics Loopback Test Diagnostics Ping Test ...

Page 148: ...x The test signal only wraps around in the switch box As to the latter test function it will send the test signal to its link partner If you do not have them connected to active network devices i e the ports are link down the switch will report the port numbers failed If they all are ok it just shows OK Note Whatever you choose Internal Loopback Test or External Loopback Test these two functions w...

Page 149: ... function to let you know that if the target device is available or not You can simply fill in a known IP address and then click Ping button After a few seconds later the switch will report you the pinged device is alive or dead in the field of Ping Result Parameter description IP Address An IP address with the version of v4 e g 192 168 1 1 Default Gateway IP address of the default gateway For mor...

Page 150: ...erver Function name TFTP Server Function description Set up IP address of TFTP server Parameter description Specify the IP address where the TFTP server locates Fill in the IP address of your TFTP server then press Apply button to have the setting taken effect Fig 3 76 ...

Page 151: ... Configuration Function name Log Data Function description The Trap Log Data is displaying the log items including all SNMP Private Trap events SNMP Public traps and user logs occurred in the system In the report table No Time and Events are three fields contained in each trap record Fig 3 77 Parameter description No Display the order number that the trap happened Time Display the time that the tr...

Page 152: ...User Manual Publication date March 2006 Revision A2 144 Upload Log Upload log data through tftp Clear Log Clear log data ...

Page 153: ...ddress of your TFTP server should be filled in 2 Specifying what the filename and where the file is You must specify full path and filename Then press Upgrade button if your download is not successful the switch will also be back to Software Upgrade and it will not upgrade the software as well When download is completed the switch starts upgrading software A reboot message will be prompted after c...

Page 154: ...figuration then you must reboot to have the new configuration taken effect Here we are discussing is software reset for the reboot in the main menu Function name Reboot Function description Reboot the switch Reboot takes the same effect as the RESET button on the front panel of the switch It will take around thirty 30 seconds to complete the system boot Parameter description Save and Reboot Save t...

Page 155: ...o prevent other users from the system without the permission If you do not logout and exit the browser the switch will automatically have you logout Besides this manually logout and implicit logout you can pull down the Auto Logout list at the left top corner to explicitly ON OFF this logout function Parameter description Auto Logout Default is ON If it is ON and no action and no key is stroke as ...

Page 156: ...ility At Com Port Properties Menu configure the parameters as below see the next section Baud rate 57600 Stop bits 1 Data bits 8 Parity N Flow control none 4 1 1 Login The command line interface CLI is a text based interface User can access the CLI through either a direct serial connection to the device or a Telnet session The default values of the managed switch are listed below Username admin Pa...

Page 157: ...User Manual Publication date March 2006 Revision A2 149 Fig 4 1 Fig 4 2 ...

Page 158: ... you are They are exit end help history logout save start save user restore default and restore user For more details please refer to Section 4 2 1 Command instructions reside in the corresponding modes are local commands The same command with the same command name may occur but perform totally different function in different modes For example show in IP mode performs displaying the IP information...

Page 159: ...position of the top mode Argument None Possible value None Example FEML2 SW26M alarm FEML2 SW26M alarm events FEML2 SW26M alarm events end FEML2 SW26M exit Syntax exit Description Back to the previous mode When you enter this command your current position would move back to the previous mode If you use this command in the top mode you are still in the position of the top mode Argument None Possibl...

Page 160: ...one Possible value None Example FEML2 SW26M ip FEML2 SW26M ip help Commands available Local commands disable dhcp Disable DHCP enable dhcp Enable DHCP and set dns auto or manual set dns Set dns set ip Set ip and gateway show Show IP Configuration Global commands end Back to the top mode exit Back to the previous mode help Show available commands history Show a list of previously run commands logou...

Page 161: ...he CLI would list total records up to 256 If optional argument is given the CLI would only show the last numbers of records given by the argument Argument show last number of history records optional Possible value 1 2 3 256 Example FEML2 SW26M ip history Command history 0 trunk 1 exit 2 FEML2 SW26M trunk 3 FEML2 SW26M trunk exit 4 FEML2 SW26M 5 6 trunk 7 exit 8 alarm 9 events 10 end 11 ip 12 help...

Page 162: ...mation Do you want to restore the default IP address y n If you choose Y or y the IP address will restore to default 192 168 1 1 If you choose N or n the IP address will keep the same one that you had saved before If restoring default successfully the CLI would prompt if reboot immediately or not If you press Y or y the system would reboot immediately otherwise it would be back to the CLI system A...

Page 163: ...st After rebooting the entire startup configuration would replace as user defined one Argument None Possible value None Example FEML2 SW26M restore user Restoring Restore User Configuration Successfully Press any key to reboot system save start Syntax save start Description To save the current configuration as the start one When you enter this command the CLI would save your current configuration ...

Page 164: ...ave the current configuration as the user defined configuration When you enter this command the CLI would save your current configuration into the non volatile FLASH as user defined configuration Argument None Possible value None Example FEML2 SW26M save user Saving user Save Successfully FEML2 SW26M ...

Page 165: ...ment port range syntax 1 5 7 available from 1 to 26 times max times range 1 10 Possible value port range 1 to 26 times 1 10 default is 2 Example FEML2 SW26M 802 1x set max request 2 2 set mode Syntax set mode port range mode Description To set up the 802 1X authentication mode of each port Argument port range syntax 1 5 7 available from 1 to 26 mode set up 802 1x mode 0 disable the 802 1x function...

Page 166: ... by the Authenticator state machine to define periods of time during when it will not attempt to acquire a Supplicant Argument port range syntax 1 5 7 available from 1 to 26 sec timer range 0 65535 Possible value port range 1 to 26 sec 0 65535 default is 60 Example FEML2 SW26M 802 1x set quiet period 2 30 set reAuthEnabled Syntax set reAuthEnabled port range ebl Description A constant that define ...

Page 167: ...t port range syntax 1 5 7 available from 1 to 26 sec timer range 1 65535 Possible value port range 1 to 26 sec 1 65535 default is 3600 Example FEML2 SW26M 802 1x set reAuthPeriod 2 3600 set serverTimeout Syntax set serverTimeout port range sec Description A timer used by the Backend Authentication state machine in order to determine timeout conditions in the exchanges between the Authenticator and...

Page 168: ...ne in order to determine timeout conditions in the exchanges between the Authenticator and the Supplicant or Authentication Server The initial value of this timer is either suppTimeout or serverTimeout as determined by the operation of the Backend Authentication state machine Argument port range syntax 1 5 7 available from 1 to 26 sec timer range 1 65535 Possible value port range 1 to 26 sec 1 655...

Page 169: ...mode Port Mode 1 Disable 2 Multi host 3 Disable 4 Disable 5 Disable 6 Disable show parameter Syntax show parameter Description To display the parameter settings of each port Argument None Possible value None Example FEML2 SW26M 802 1x show parameter port 1 port control Auto reAuthMax 2 txPeriod 30 Quiet Period 60 reAuthEnabled ON reAuthPeriod 3600 max Request 2 suppTimeout 30 serverTimeout 30 ...

Page 170: ...sible value None Example FEML2 SW26M 802 1x show security Port Mode Status 1 Disable 2 Multi host Unauthorized 3 Disable 4 Disable 5 Disable 6 Disable show state Syntax show state Description To display the Radius server configuration Argument None Possible value None Example FEML2 SW26M 802 1x show state Radius Server 192 168 1 115 Port Number 1812 Secret Key WinRadius ...

Page 171: ...password and confirm password Argument name new account name Possible value A string must be at least 5 character Example FEML2 SW26M account add aaaaa Password Confirm Password FEML2 SW26M account del Syntax del name Description To delete an existing account Argument name existing user account Possible value None Example FEML2 SW26M account del aaaaa Account aaaaa deleted ...

Page 172: ...xample FEML2 SW26M account modify aaaaa username password the length is from 5 to 15 Current username aaaaa bbbbb New password Confirm password Username changed successfully Password changed successfully show Syntax show Description To show system account including account name and identity Argument None Possible value None Example FEML2 SW26M account show Account Name Identity admin Administrator...

Page 173: ...l mail address 2 del server user Syntax del server user Description To remove the configuration of server user account and password Argument None Possible value None Example FEML2 SW26M alarm email del server user set mail address Syntax set mail address mail address Description To set up the email address Argument email address number range 1 to 6 mail address email address Possible value 1 to 6 ...

Page 174: ...yntax set user username Description To set up the account of the email server Argument username email server account Possible value None Example FEML2 SW26M alarm email set user admin show Syntax show Description To display the configuration of e mail Argument None Possible value None Example FEML2 SW26M alarm email show Mail Server 192 168 1 6 Username admin Password Email Address 1 abc mail abc ...

Page 175: ...EML2 SW26M alarm events del all 1 3 del email Syntax del email range Description To disable the email of the events Argument range del the range of email syntax 1 5 7 Possible value range 1 27 Example FEML2 SW26M alarm events del email 1 3 del sms Syntax del sms range Description To disable the sms of the events Argument range del the range of sms syntax 1 5 7 Possible value range 1 27 Example FEM...

Page 176: ...alarm events del trap 1 3 set all Syntax set all range Description To enable email sms and trap of events Argument range set the range of events syntax 1 5 7 Possible value range 1 27 Example FEML2 SW26M alarm events set all 1 3 set email Syntax set email range Description To enable the email of the events Argument range set the range of email syntax 1 5 7 Possible value range 1 27 Example FEML2 S...

Page 177: ...events Argument range set the range of sms syntax 1 5 7 Possible value range 1 27 Example FEML2 SW26M alarm events set sms 1 3 set trap Syntax set trap range Description To enable the trap of the events Argument range set the range of trap syntax 1 5 7 Possible value range 1 27 Example FEML2 SW26M alarm events set trap 1 3 ...

Page 178: ...m Start v 3 Link Down v 4 Link Up v 5 Authentication Failure v 6 User Login 7 User Logout 8 STP Topology Changed 9 STP Disabled 10 STP Enabled 11 LACP Disabled 12 LACP Enabled 13 LACP Member Added 14 LACP Port Failure 15 GVRP Disabled 16 GVRP Enabled 17 Port based Vlan Enabled 18 Tag based Vlan Enabled 19 Module Inserted 20 Module Removed 21 Moudle Media Swapped 22 Slot Inserted 23 Slot Removed 24...

Page 179: ...w email FEML2 SW26M alarm show events FEML2 SW26M alarm show sms sms del phone number Syntax del phone number Description To delete sms phone number Argument mobile phone number range 1 to 6 Possible value 1 to 6 Example FEML2 SW26M alarm sms del phone number 3 del server user Syntax del server user Description To delete sms server user account and password Argument None Possible value None Exampl...

Page 180: ...L2 SW26M alarm sms set phone number 1 0968777777 set server Syntax set server ip Description To set up the IP address of sms server Argument ip SMS server ip address or domain name Possible value None Example FEML2 SW26M alarm sms set server 192 168 1 7 set user Syntax set user username Description To set up user account and password of sms server Argument username SMS server account Possible valu...

Page 181: ... Description To display the configuration of SMS trap event Argument None Possible value None Example FEML2 SW26M alarm sms show SMS Server 192 168 1 7 Username ABC Password Mobile Phone 1 0968777777 Mobile Phone 2 Mobile Phone 3 Mobile Phone 4 Mobile Phone 5 Mobile Phone 6 ...

Page 182: ...e ports Argument range syntax 1 5 7 available from 1 to 26 data_rate 66 1024000 Kb port 1 24 66 102400 Kb port 25 26 66 1024000 Kb Possible value range 1 to 26 data_rate port 1 24 66 102400 Kb port 25 26 66 1024000 Kb Example FEML2 SW26M bandwidth set egress rate 1 16 299 set ingress rate Syntax set ingress rate range data_rate Description To set up the ingress rate of the ports Argument range syn...

Page 183: ...rm Control data_rate 1 100 The value must be the integer The value 100 disables broadcast storm control Possible value range 1 to 5 data_rate 1 100 Example FEML2 SW26M bandwidth set storm rate 2 99 show Syntax show Description To display all current settings of the bandwidth Argument None Possible value None Example FEML2 SW26M bandwidth show Port Ingress Rate Kb Egress Rate Kb 1 102400 102400 2 1...

Page 184: ...fig file export start Export successful export user conf Syntax export user conf Description To run the export user conf function Argument None Possible value None Example FEML2 SW26M config file export user conf Export successful import start Syntax import start Description To run the import start function Argument None Possible value None Example FEML2 SW26M config file import start Import succe...

Page 185: ...cription To set up the file path and filename that user would like to export Argument filepath filepath and filename Possible value filepath filepath and filename Example FEML2 SW26M config file set export path log 21511 txt set import path Syntax set import path filepath Description To set up the filepath and filename that user would like to import Argument filepath filepath and filename Possible...

Page 186: ...me log 21511 txt Import Path and Filename log 21511 txt dhcp boot set dhcp boot Syntax set sec Description To set up the delay time for DHCP Boot Argument sec range syntax 0 1 30 The value 0 is to disable dhcp boot delay Possible value sec 0 30 Example FEML2 SW26M dhcp boot set 30 show Syntax show Description To display the status of DHCP Boot Argument None Possible value None Example FEML2 SW26M ...

Page 187: ... External Loopback Test Argument None Possible value None Example FEML2 SW26M diag loopback Internal Loopback Test OK External Loopback Test Port 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Fail ping Syntax ping ip Description To confirm that whether the remote end station or switch itself is alive or not Argument ip ip address or domain name Possible value IP address e g ...

Page 188: ...EML2 SW26M firmware set upgrade path cr2326m_FEML2 SW26M_v1 0 img show Syntax show Description To display the information of tftp server and upgrade path and file name Argument None Possible value None Example FEML2 SW26M firmware show TFTP Server IP Address 192 168 3 111 Path and Filename cr2326m_FEML2 SW26M_v1 0 img upgrade Syntax upgrade Description To run the software upgrade function Argument...

Page 189: ... value None Example FEML2 SW26M gvrp enable group Syntax group group number Description To enter any of gvrp group for changing gvrp group setting You can change the applicant or registrar mode of existing gvrp group per port Argument group number enter which gvrp group you had created using value is vid Available range 1 to 4094 Possible value group number 1 4094 Example FEML2 SW26M gvrp show gro...

Page 190: ...t Normal 7 Normal Normal 8 Normal Normal 12 Normal Normal 13 Normal Normal 23 Normal Normal 24 Normal Normal 25 Normal Normal 26 Normal Normal FEML2 SW26M gvrp group 2 set registrar 1 10 fixed FEML2 SW26M gvrp group 2 show GVRP group VID 2 Port Applicant Registrar 1 Non Participant Fixed 2 Non Participant Fixed 3 Non Participant Fixed 4 Non Participant Fixed 5 Non Participant Fixed 6 Non Participa...

Page 191: ...egistrar range normal fixed forbidden Description To set default registrar mode for each port Argument range port range syntax 1 5 7 available from 1 to 26 normal set registrar as normal mode fixed set registrar as fixed mode forbidden set registrar as forbidden mode Possible value range 1 to 26 normal fixed forbidden normal or fixed or forbidden Example FEML2 SW26M gvrp set registrar 1 5 fixed se...

Page 192: ... Normal Normal Enable 3 20 60 1000 Normal Normal Enable 4 20 60 1000 Normal Normal Enable 5 20 60 1000 Normal Normal Enable 6 20 60 1000 Normal Normal Enable 7 20 60 1000 Normal Normal Enable 8 20 60 1000 Normal Normal Enable 9 20 60 1000 Normal Normal Enable 10 20 60 1000 Normal Normal Enable 22 20 60 1000 Normal Normal Disable 23 20 60 1000 Normal Normal Disable 24 20 60 1000 Normal Normal Disab...

Page 193: ...alue range 1 to 26 join 20 to 100 leave 60 to 300 leaveall 1000 to 5000 Example FEML2 SW26M gvrp set timer 2 8 25 80 2000 show config Syntax show config Description To display the gvrp configuration Argument None Possible value None Example FEML2 SW26M gvrp show config GVRP state Disable Port Join Time Leave Time LeaveAll Time Applicant Registrar Restricted 1 20 60 1000 Normal Normal Disable 2 20 ...

Page 194: ...6M gvrp show counter 2 GVRP Counter port 2 Counter Name Received Transmitted Total GVRP Packets 0 0 Invalid GVRP Packets 0 LeaveAll message 0 0 JoinEmpty message 0 0 JoinIn message 0 0 LeaveEmpty message 0 0 Empty message 0 0 show group Syntax show group Description To show the gvrp group Argument None Possible value None Example FEML2 SW26M gvrp show group GVRP group information Current Dynamic G...

Page 195: ...ny Company igmp set igmp_snooping Syntax set igmp_snooping status Description To set up the snooping mode of IGMP Argument status 0 disable 1 active 2 passive Possible value status 0 1or 2 Example FEML2 SW26M igmp set igmp snooping 2 show Syntax show Description To display IGMP snooping mode and IP Multicast Table Argument None Possible value None Example FEML2 SW26M igmp show Snoop Mode Active IP...

Page 196: ...able dhcp Syntax enable dhcp manual auto Description To enable the system DHCP function and set DNS server via manual or auto mode Argument manual auto set DNS by using manual or auto mode Possible value manual auto manual or auto Example FEML2 SW26M ip enable dhcp manual set dns Syntax set dns ip Description To set the IP address of DNS server Argument ip dns ip address Possible value ip 168 95 1...

Page 197: ...ers gateway 192 168 1 253 or others Example FEML2 SW26M ip set ip 192 168 1 2 255 255 255 0 192 168 1 253 show Syntax show Description To display the system s DHCP function state IP address subnet mask default gateway DNS mode DNS server IP address and current IP address Argument None Possible value None Example FEML2 SW26M ip show DHCP Disable IP Address 192 168 1 1 Current IP Address 192 168 1 1...

Page 198: ...L2 SW26M log clear disable auto upload Syntax disable auto upload Description To disable the auto upload function Argument None Possible value None Example FEML2 SW26M log disable auto upload enable auto upload Syntax enable auto upload Description To enable the auto upload function Argument None Possible value None Example FEML2 SW26M log enable auto upload ...

Page 199: ...supported Argument None Possible value None Example FEML2 SW26M log show Tftp Server 0 0 0 0 Auto Upload Disable 1 Wed Apr 13 12 13 27 2005 Link Up Port 1 2 Wed Apr 13 12 13 26 2005 Link Down Port 1 3 Wed Apr 13 11 58 31 2005 Login admin 4 Wed Apr 13 11 19 45 2005 Login admin 5 Wed Apr 13 11 19 37 2005 Logout admin upload Syntax Upload Description To upload log data through tftp Argument None Poss...

Page 200: ...tax set mac alias Description To set up the mac alias entry Argument mac mac address format 00 02 03 04 05 06 alias mac alias name max 15 characters Possible value mac mac address alias max 15 characters Example FEML2 SW26M mac table alias set 00 44 33 44 55 44 www show Syntax show Description To display the mac alias entry Argument None Possible value None Example FEML2 SW26M mac table alias show...

Page 201: ...1 to 4094 as don t care 0 as untagged Possible value port 1 to 26 vid 0 1 4094 Example FEML2 SW26M mac table information search 1 26 MAC Table List Alias MAC Address Port VID State 00 40 c7 88 00 06 1 0 Dynamic show Syntax show Description To display all mac table information Argument None Possible value None Example FEML2 SW26M mac table information show FEML2 SW26M mac table information show MAC...

Page 202: ...ain set aging 300 set learning Syntax set learning port num Description To set up the maximum amount of MAC that each port can learn Argument port port range syntax 1 5 7 available form 1 to 24 num MAC address numbers which can be dynamically learned num range between 0 to 8191 0 for learning disabled Possible value port 1 to 24 num 0 to 8191 Example FEML2 SW26M mac table maintain set learning 5 1...

Page 203: ...ac vid queue rule port Description To add the static mac entry Argument mac mac address format 01 02 03 04 05 06 vid vlan id from 1 to 4094 queue which queue you want to set from 0 to 3 rule forwarding rule from 0 to 2 0 static 1 drop destination address matches 2 drop source address matches port forwarded destination port form 1 to 26 Possible value vid 1 to 4094 queue 0 to 3 rule 0 to 2 port 1 t...

Page 204: ...mac address format 00 02 03 04 05 06 Possible value mac mac address Example FEML2 SW26M mac table static mac del 00 02 03 04 05 06 show Syntax show Description To display static mac entry Argument None Possible value None Example FEML2 SW26M mac table static mac show MAC VID Priority Drop Policy Port 1 00 22 44 55 66 77 1 0 Static ...

Page 205: ...ion for setting the management policy records Argument name value ACL entry name vid value VLAN ID ip value IP range port value Incoming port type value Access type action value a ccept or d eny Possible value name value No default and it must be set vid value The range is 1 4095 and can be set to any ip value For example 192 168 1 90 192 168 1 90 or any port value For example 1 or 1 8 or 1 3 5 or...

Page 206: ...cific record or range Argument a specific or range management security entry s Possible value None Example FEML2 SW26M management show 1 Name Tom VlanID 2 IP 192 168 1 30 192 168 1 80 Type SNMP Action Deny Port 1 2 FEML2 SW26M management delete 1 FEML2 SW26M management show Security rule list is empty now ...

Page 207: ...p value IP Range port value Incoming port type value Access type action value a ccept or d eny Possible value name value No default and it must be set vid value The range is 1 4095 and can be set to any ip value For example 192 168 1 90 192 168 1 90 or any port value For example 1 or 1 8 or 1 3 5 or any type value For example h ttp s nmp t elnet or any action value No default and it must be set Ex...

Page 208: ... Revision A2 200 show Syntax show Description To show the specific management policy record Argument None Possible value None Example FEML2 SW26M management show 1 Name Tom VlanID 2 IP 192 168 1 30 192 168 1 80 Type SNMP Action Deny Port 1 2 ...

Page 209: ...able state Syntax disable state range Description To disable the communication capability of the port Argument range port range syntax 1 5 7 available from 1 to 26 Possible value range 1 26 Example FEML2 SW26M port disable state 12 enable state Syntax enable state range Description To enable the communication capability of the port Argument range port range syntax 1 5 7 available from 1 to 26 Poss...

Page 210: ...ymmetric symmetric or asymmetric Example FEML2 SW26M port set flow control 3 6 symmetric set speed duplex Syntax set speed duplex range auto 10 100 1000 half full Description To set up the speed and duplex of all ports Argument range port range syntax 1 5 7 available from 1 to 26 port speed auto set auto negotiation mode 10 set speed to 10M 100 set speed to 100M 1000 set speed to 1000M port duplex...

Page 211: ...tail counter Syntax show detail counter Description To display the detailed counting number of each port s traffic Argument port available from 1 to 26 Possible value 1 26 Example FEML2 SW26M port show detail counter 6 show media Syntax show media Description To display the module 25 or 26 information Argument 1 2 3 25 or 26 Note 1 2 3 for slot module media 25 26 for sfp module media Possible valu...

Page 212: ... current status Argument None Possible value None Example FEML2 SW26M port show status Port Media Link State Auto Nego Speed Duplex Rx Pause Tx Pause 1 TP Down Enable Enable 2 TP Down Enable Enable 3 TP Down Enable Enable 4 TP Down Enable Enable 5 TP Down Enable Enable 6 TP Down Enable Enable 7 TP Down Enable Enable 8 TP Down Enable Enable 9 TP Down Enable Enable 10 TP Down Enable Enable 22 FX Dow...

Page 213: ...one Possible value None Example FEML2 SW26M qos disable 1p disable dscp Syntax disable dscp Description To disable IP DSCP qos Argument None Possible value None Example FEML2 SW26M qos disable dscp disable qos Syntax disable qos Description To disable qos function Argument None Possible value None Example FEML2 SW26M qos disable qos ...

Page 214: ...ent None Possible value None Example FEML2 SW26M qos disable tos enable 1p Syntax enable 1p Description To enable 802 1p qos Argument None Possible value None Example FEML2 SW26M qos enable 1p enable dscp Syntax enable dscp Description To enable IP DSCP qos Argument None Possible value None Example FEML2 SW26M qos enable dscp ...

Page 215: ...le FEML2 SW26M qos enable tos set dscp Syntax set dscp q0 priority q1 priority q2 priority q3 priority Description To set IP DSCP qos weighting for 4 queues Argument q queue level q0 queue 0 q1 queue 1 q2 queue 2 q3 queue 3 priority priority level One queue has been assigned 2 different priorities You don t need to use all of queue but must assign queue in order Syntax 1 2 or 2 5 7 available from ...

Page 216: ... set qos schedule and weight for 4 queues Argument wrr scheduling weighted round robin method strict scheduling strict method wrr_0 to 3 weighted for every queue Weighted range 1 55 Possible value wrr strict wrr or strict wrr_0 to 3 1 55 Example FEML2 SW26M qos set sche wrr 1 2 8 16 set tos Syntax set tos type_value q0 priority q1 priority q2 priority q3 priority Description To set IP tos qos weig...

Page 217: ...able Possible value port_range 1 to 26 mode 1 or 0 Example FEML2 SW26M qos set vip 1 6 1 show dscp Syntax show dscp Description To show IP DSCP Qos configuration Argument None Possible value None Example FEML2 SW26M qos show dscp ip diffserv classification Global QoS mode Enable QoS Disable 802 1p Priority Disable ip tos classification Enable ip diffserv classification Scheduling weighted round ro...

Page 218: ... 41 2 42 2 43 2 44 2 45 2 46 2 47 2 48 3 49 3 50 3 51 3 52 3 53 3 54 3 55 3 56 3 57 3 58 3 59 3 60 3 61 3 62 3 63 3 show port Syntax show port Description To show VIP port configuration Argument None Possible value None Example FEML2 SW26M qos show port Port Based Priority Global QoS mode Enable QoS Enable 802 1p Priority Disable ip tos classification Disable ip diffserv classification Port No Mod...

Page 219: ...ML2 SW26M qos show priority tag 802 1p priority Global QoS mode Enable QoS Enable 802 1p Priority Disable ip tos classification Disable ip diffserv classification Scheduling weighted round robin method weight wrr 0 1 wrr 1 1 wrr 2 8 wrr 3 16 weighted range 1 55 P0 7 Priority 0 7 Default mode Queue0 P0 P1 Queue1 P2 P3 Queue2 P4 P5 Queue3 P6 P7 P0 P1 P2 P3 P4 P5 P6 P7 Queue 0 0 1 1 2 2 3 3 ...

Page 220: ...p diffserv classification Scheduling weighted round robin method weight wrr 0 1 wrr 1 1 wrr 2 8 wrr 3 16 weighted range 1 55 P0 7 Priority 0 7 Default mode Queue0 P0 P1 Queue1 P2 P3 Queue2 P4 P5 Queue3 P6 P7 P0 P1 P2 P3 P4 P5 P6 P7 Queue 0 0 1 1 2 2 3 3 TOS type Delay Priority P0 P1 P2 P3 P4 P5 P6 P7 Queue 0 0 1 1 2 2 3 3 TOS type Throughput Priority P0 P1 P2 P3 P4 P5 P6 P7 Queue 0 0 1 1 2 2 3 3 T...

Page 221: ...ort Description To set up the function of the isolated group Argument port isolated port range syntax 1 5 7 available from 0 to 26 set 0 as disabled Possible value port 0 to 26 Example FEML2 SW26M security isolated group set 2 3 4 show Syntax show Description To display the current setting status of isolated group Argument None Possible value None Example FEML2 SW26M security isolated group show I...

Page 222: ...26M security mirror enable set Syntax set spy ingress egress Description To set up the monitoring port and monitored ports of the mirror function User can monitor the ports that receive or transmit the packets Argument spy monitoring port ingress monitored ingress port range syntax 1 5 7 available from 0 to 26 egress monitored egress port range syntax 1 5 7 available from 0 to 26 set ingress egres...

Page 223: ...et up the function of restricted group Argument ingress ingress group port range syntax 1 5 7 available from 0 to 26 egress egress group port range syntax 1 5 7 available from 0 to 26 set ingress or egress to 0 as disabled Possible value ingress 0 to 26 egress 0 to 26 Example FEML2 SW26M security restricted group set 5 8 10 show Syntax show Description To display the current setting status of rest...

Page 224: ...n of snmp or set community Argument None Possible value None Example FEML2 SW26M snmp disable snmp FEML2 SW26M snmp disable set community enable Syntax enable set community enable snmp Description The Enable here is used for the activation snmp or set community Argument None Possible value None Example FEML2 SW26M snmp enable snmp FEML2 SW26M snmp enable set community ...

Page 225: ...EML2 SW26M snmp set set community private FEML2 SW26M snmp set trap 1 192 168 1 1 162 public show Syntax show Description The Show here is to display the configuration of SNMP Argument None Possible value None Example FEML2 SW26M snmp show SNMP Enable Get Community public Set Community private Enable Trap Host 1 IP Address 192 168 1 1 Port 162 Community public Trap Host 2 IP Address 0 0 0 0 Port 1...

Page 226: ...ntax 1 5 7 available from 1 to 26 Possible value range 1 to 26 Example FEML2 SW26M stp Mcheck 1 8 disable Syntax disable Description To disable the function of STP Argument None Possible value None Example FEML2 SW26M stp disable enable Syntax enable Description To enable the function of STP Argument None Possible value None Example FEML2 SW26M stp enable ...

Page 227: ...et config 61440 2 20 15 set port Syntax set port range path cost priority edge_port admin p2p Description To set up the port information of STP Argument range syntax 1 5 7 available from 1 to 26 path cost 0 1 200000000 The value zero means auto status priority priority must be a multiple of 16 available from 0 to 240 edge_port Admin Edge Port yes no admin p2p Admin point to point auto true false P...

Page 228: ... 30 sec 15 Force Version RSTP show port Syntax show status Description To display the port information of STP Argument None Possible value None Example FEML2 SW26M stp show port Port Port Status Path Cost Priority Admin Edge Port Admin Point To Point 1 DISCARDING 2000000 128 Yes Auto 2 DISCARDING 2000000 128 Yes Auto 3 DISCARDING 2000000 128 Yes Auto 4 DISCARDING 2000000 128 Yes Auto 5 DISCARDING ...

Page 229: ...e value None Example FEML2 SW26M stp show status STP Status STP State Enabled Bridge ID 00 40 C7 D8 09 1D Bridge Priority 61440 Designated Root 00 40 C7 D8 09 1D Designated Priority 61440 Root Port 0 Root Path Cost 0 Current Max Age sec 20 Current Forward Delay sec 15 Hello Time sec 2 STP Topology Change Count 0 Time Since Last Topology Change sec 848 ...

Page 230: ...e name Syntax set device name device name string Description To set the device name description of the switch Argument device name string length up to 40 characters Possible value device name A b c d z and 1 2 3 etc Example FEML2 SW26M system set device name CR 2600 set location Syntax set location location Description To set the location description of the switch Argument location string length u...

Page 231: ... Description 3 Slot 24 Port 10 100 2 Gigabit L2 Managed Switch Location Contact Device Name FEML2 SW26M System Up Time 0 Days 0 Hours 35 Mins 56 Secs Current Time Mon Feb 27 14 30 49 2006 BIOS Version v1 04 Firmware Version v2 08 Hardware Mechanical Version v1 01 v1 01 Serial Number 031412000003 Host IP Address 192 168 1 1 Host MAC Address 00 00 8C 02 A8 14 Device Port UART 1 TP 16 Fiber 8 Combo 2...

Page 232: ... the IP address of tftp server Argument ip the IP address of tftp server Possible value ip tftp server ip Example FEML2 SW26M tftp set server 192 168 3 111 show Syntax show Description To display the information of tftp server Argument None Possible value None Example FEML2 SW26M tftp show Tftp Server 192 168 3 111 ...

Page 233: ...nth 01 12 dd daylight saving end Day 01 31 hh daylight saving end Hour 00 23 Possible value hr 5 to 5 MM 01 12 DD 01 31 HH 00 23 mm 01 12 dd 01 31 hh 00 23 Example FEML2 SW26M time set daylightsaving 3 10 12 01 11 12 01 set manual Syntax set manual YYYY MM DD hh mm ss Description To set up the current time manually Argument YYYY Year 2000 2036 MM Month 01 12 DD Day 01 31 hh Hour 00 23 mm Minute 00...

Page 234: ...SW26M time set ntp clock via net 8 Synchronizing 1 Synchronization success show Syntax show Description To show the time configuration including Current Time NTP Server Timezone Daylight Saving Daylight Saving Start and Daylight Saving End Argument None Possible value None Example FEML2 SW26M time show Current Time Wed Apr 21 06 16 22 2005 NTP Server 209 81 9 7 Timezone 8 Day light Saving 4 Hours ...

Page 235: ... trunk 1 set hash Syntax set hash method Description To set up trunk hash method Argument method hash method 0 DA and SA 1 SA 2 DA Note This hash method applies to both LACP and static trunk Possible value method 0 2 Example FEML2 SW26M trunk set hash 2 set priority Syntax set priority range Description To set up the LACP system priority Argument range available from 1 to 65535 Possible value rang...

Page 236: ... dynamic link aggregation link aggregation control protocol group 1 3 active LACP active set the LACP to active mode passive set the LACP to passive mode Possible value port range 1 to 26 method static lacp group 1 3 active LACP active passive Example FEML2 SW26M trunk set trunk 1 4 lacp 1 active show aggtr view Syntax show aggtr view Description To display the aggregator list Argument None Possib...

Page 237: ...333 LACP Hash Method DA show lacp detail Syntax show lacp detail aggtr Description To display the detailed information of the LACP trunk group Argument aggtr aggregator available from 1 to 26 Possible value aggtr 1 to 26 Example FEML2 SW26M trunk show lacp detail 2 Aggregator 2 Information Actor Partner System Priority MAC Address System Priority MAC Address 32768 00 40 c7 e8 00 02 32768 00 00 00 ...

Page 238: ...Status 1 None 0 Active 1 Ready 2 LACP 1 Active 2 3 LACP 1 Active 3 4 LACP 1 Active 4 5 LACP 1 Active 5 6 None 0 Active 6 7 None 0 Active 7 8 None 0 Active 8 9 None 0 Active 9 10 None 0 Active 10 11 None 0 Active 11 12 None 0 Active 12 13 None 0 Active 13 14 None 0 Active 14 15 None 0 Active 15 16 None 0 Active 16 17 None 0 Active 17 18 None 0 Active 18 19 None 0 Active 19 20 None 0 Active 20 21 No...

Page 239: ...e Example FEML2 SW26M vlan del port group VLAN 2 del tag group Syntax del tag group vid Description To delete the tag based vlan group Argument vid which vlan group you want to delete available from 1 to 4094 Possible value vid 1 to 4094 Example FEML2 SW26M vlan del tag group 2 disable double tag Syntax disable double tag Description To disable double tag Argument None Possible value None Example ...

Page 240: ...ailable from 1 to 26 Possible value port_range 1 to 26 Example FEML2 SW26M vlan disable drop untag 2 4 5 7 disable svl Syntax disable svl Description To enable Independent VLAN Learning Argument None Possible value None Example FEML2 SW26M vlan disable svl disable symmetric Syntax disable symmetric Description To Not drop frames from the non member port Argument None Possible value None Example FE...

Page 241: ...able drop untag Syntax enable drop untag port_range Description To enable drop untag Argument port_range which port s you want to drop untagged frames Syntax 1 5 7 available from 1 to 26 Possible value port_range 1 to 26 Example FEML2 SW26M vlan enable drop untag 2 4 5 7 enable svl Syntax enable svl Description To enable Shared VLAN Learning Argument None Possible value None Example FEML2 SW26M vl...

Page 242: ...tch vlan mode between port based and tag based modes Argument port tag port or tag tag set tag based vlan port set port based vlan Possible value port tag port or tag Example FEML2 SW26M vlan set mode tag set port group Syntax set port group name range Description To add or edit a port based vlan group Argument name port vlan name range vlan group members syntax 1 5 7 available from 1 to 26 Possib...

Page 243: ...26 pvid 1 to 4094 default_priority 0 to 7 Example FEML2 SW26M vlan set pvid 3 5 6 8 5 6 set tag group Syntax set tag group vid name member_range untag_range Description To add or edit the tag based vlan group Argument vid vlan id from 1 to 4094 name tag vlan group name member_range member port syntax 1 5 7 available from 1 to 26 untag_range untagged out port syntax 1 5 7 available from 0 to 26 set...

Page 244: ... Global setting Symmetric vlan Disable Asymmetric SVL Disable IVL Double tag Disable show group Syntax show group Description To display vlan mode and vlan group Argument None Possible value None Example FEML2 SW26M vlan show group Vlan mode is tag based 1 Name default VID 1 Member 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Untag 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ...

Page 245: ... Port PVID Priority Drop Untag 1 1 0 Disable 2 1 0 Disable 3 5 6 Disable 4 1 0 Disable 5 5 6 Disable 6 5 6 Disable 7 5 6 Disable 8 5 6 Disable 9 1 0 Disable 10 1 0 Disable 11 1 0 Disable 12 1 0 Disable 13 1 0 Disable 14 1 0 Disable 15 1 0 Disable 16 1 0 Disable 17 1 0 Disable 18 1 0 Disable 19 1 0 Disable 20 1 0 Disable 21 1 0 Disable 22 1 0 Disable 23 1 0 Disable 24 1 0 Disable 25 1 0 Disable 26 ...

Page 246: ...t None Possible value None Example FEML2 SW26M vs disable enable Syntax enable Description To enable the virtual stack Argument None Possible value None Example FEML2 SW26M vs enable set gid Syntax set gid gid Description To set the group id Argument gid Group ID Possible value gid a z A Z 0 9 Example FEML2 SW26M vs set gid group1 ...

Page 247: ...r slave master act as master slave act as slave Possible value master slave master or slave Example FEML2 SW26M vs set role master show Syntax show Description To display the configuration of the virtual stack Argument None Possible value None Example FEML2 SW26M vs show Virtual Stack Config State Enable Role Master Group ID group1 ...

Page 248: ...orts Please check if connection ports are used on that Managed Switch 9 Please check the uplink setup of the Managed Switch to verify the uplink function is enabled 3 The console interface cannot appear on the console port connection 9 The COM port default parameters are Baud Rate 57600 Data Bits 8 Parity Bits None Stop Bit A Flow Control None Please check the COM port property in the terminal pro...

Page 249: ... to 100Mbps resolution Supports Head of Line HOL blocking prevention Supports broadcast storm filtering 8K MAC addresses with automatic learning and aging Auto aging with programmable inter age time Supports 802 1p Class of Service with 4 level priority queuing Supports port sniffer function with 3 modes TX Monitor Mode RX Monitor Mode and TX RX pair Monitor Mode Supports port based VLAN 802 1Q ta...

Page 250: ... Port FE ST MM Module 100FDX ST M M 3 Option 8 Port FE SC SM Module 100FDX BiDi SC S M 3 Option Default module Transmission Mode 10 100Mbps support full or half duplex 1000Mbps support full duplex only Transmission Speed 10 100 1000Mbps for TP 10 100Mbps for 8 port FE TP Module 100Mbps for 8 port FE Fiber Module 1000Mbps for SFP Fiber Full Forwarding Filtering Packet Rate PPS packets per second Fo...

Page 251: ...Multi Mode Fiber type 1000Base LX SC S M Single Mode Fiber up to10 30 50Km 1000Base FX WDM SC S M Single Fiber BiDi 20Km Diagnostic LED System LED Power A B CPURUN ACT LEDSET FDX LEDSET SPD LEDSET Per Port LED 10 100M Port 1 to 8 of 3 Modules LINK ACT FDX SPD 1000M Fiber TP Port 25 26 LINK ACT FDX SPD Power Requirement AC DC Line Voltage 100 240 VAC or 48VDC Frequency 50 60 Hz Consumption Max 55W ...

Page 252: ...ality of Service QoS Referred as Class of Service CoS by the IEEE 802 1P standard Four queues per port Packet transmission schedule using Weighted Round Robin WRR User defined weight Classification of packet priority can be based on either a VLAN tag on packet or a user defined port priority Port Security Limit number of MAC addresses learned per port static MAC addresses stay in the filtering tab...

Page 253: ...cess the command line interface The table below shows the pin assignments for the DB 9 cable Function Mnemonic Pin Carrier CD 1 Receive Data RXD 2 Transmit Data TXD 3 Data Terminal Ready DTR 4 Signal Ground GND 5 Data Set Ready DSR 6 Request To Send RTS 7 Clear To Send CTS 8 9 Pin Null Modem Cable CD 1 4 DTR DSR 6 1 CD DTR 4 6 DSR RXD 2 3 TXD TXD 3 2 RXD GND 5 5 GND RTS 7 8 CTS CTS 8 7 RTS Reserve...

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