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Содержание Web Smart DES-1210-28P

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Страница 3: ...tallation 7 Desktop or Shelf Installation 7 Rack Installation 7 Step 3 Plugging in the AC Power Cord 8 Power Failure 9 Getting Started 10 Management Options 10 Using Web based Management 10 Supported Web Browsers 10 Connecting to the Switch 10 Login Web based Management 11 Smart Wizard 11 Web based Management 11 SmartConsole Utility 11 SmartConsole Utility 13 SmartConsole Settings 13 Utility Setti...

Страница 4: ...MP Settings SNMP Trap Settings 34 System Password Access Control 35 System System Log Settings 35 Configuration 802 1Q VLAN 35 Configuration 802 1Q VLAN Asymmetric VLAN 37 Configuration 802 1Q Management VLAN 38 Configuration Voice VLAN Voice VLAN Settings 39 Configuration Voice VLAN Voice VLAN OUI Setting 40 Configuration Auto Surveillance VLAN Auto Surveillance VLAN Settings 40 Configuration Lin...

Страница 5: ... 28P 65 Time Based PoE Time Range Settings Only for DES 1210 08P 28P 66 LLDP LLDP Global Settings Only for DES 1210 08P 28P 66 LLDP LLDP Remote Port Information Only for DES 1210 08P 28P 67 LLDP LLDP MED Settings Only for DES 1210 28P 68 Command Line Interface 69 To connect a switch via TELNET 69 Logging on to the Command Line Interface 69 CLI Commands 69 Download 69 Upload 70 Config ipif system 7...

Страница 6: ...Table of Contents D Link Web Smart Switch User Manual i iv v L2 Features 75 VLAN 75 QoS Quality of Service 76 Security 76 Green 76 Management 76 Appendix C Rack mount Instructions 77 ...

Страница 7: ...gs Terms Usage In this guide the term Switch first letter capitalized refers to the Smart Switch and switch first letter lower case refers to other Ethernet switches Some technologies refer to terms switch bridge and switching hubs interchangeably and both are commonly accepted for Ethernet switches A NOTE indicates important information that helps a better use of the device A CAUTION indicates po...

Страница 8: ...as server or gateway devices Network Security D Link s innovative Safeguard Engine function protects the switches against traffic flooding caused by virus attacks Additional feature like 802 1X port based authentication provides access control of the network with external RADIUS servers ACL is a powerful tool to screen unwanted IP or MAC traffic Storm Control keeps the network from being overwhelm...

Страница 9: ...nding port is running on 100M Light off indicated that port is running on 10M Port Link Act LED 1 8 The Link Act LED lights up with solid green indicate a network link through the corresponding port Blinking indicates that the Switch is either sending or receiving data to the port Reset By pressing the Reset button the Switch will change back to the default configuration and all changes will be lo...

Страница 10: ...ront Panel Power LED The Power LED lights up when the Switch is connected to a power source Power Max LED The Power Max lights up when the system power resource remain 7W in the meantime system will not provide power to the additional PoE PD inserted Fan OK Fail LED The FAN LED shows the status of the fans the green light OK indicates that all fans work fine and the red light Fail indicate that on...

Страница 11: ...Switch with 4 Port 10 100 1000Mbps and 2 Combo SFPs Front Panel Figure 7 DES 1210 52 Front Panel Power LED The Power LED lights up when the Switch is connected to a power source Port Link Act Speed LED 1 48 The Link Act Speed LED flashes which indicates a network link through the corresponding port Blinking indicates that the Switch is either sending or receiving data to the port When a port has a...

Страница 12: ...rt Switch User Manual cannot be used CAUTION The MiniGBIC ports should use UL listed Optical Transceiver product Rated Laser Class I 3 3Vdc Rear Panel Figure 8 DES 1210 52 Rear Panel Power Connect the supplied AC power cable to this port 6 ...

Страница 13: ...ch installation and operation it is recommended that you Visually inspect the power cord to see that it is secured fully to the AC power connector Make sure that there is proper heat dissipation and adequate ventilation around the switch Do not place heavy objects on the switch Desktop or Shelf Installation When installing the switch on a desktop or shelf the rubber feet included with the device m...

Страница 14: ...afe operation of the equipment is not compromised C Mechanical Loading Mounting of the equipment in the rack should be such that a hazardous condition is not achieved due to uneven mechanical loading D Circuit Overloading Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of the circuits might have on overcurrent protection and su...

Страница 15: ... are connected Power surge may cause damage to the Switch CAUTION The installation instructions clearly state that the ITE is to be connected only to PoE networks without routing to the outside plant Figure 13 Plugging DES 1210 28 28P 52 into an outlet Power Failure As a precaution the switch should be unplugged in case of power failure When power is resumed plug the switch back in 9 9 ...

Страница 16: ...sing the SmartConsole Utility you do not need to change the IP address of your PC and it is easier to initialize multiple Smart Switches Please refer to the following installation instructions for the Web based Management and the SmartConsole Utility Using Web based Management After a successful physical installation you can configure the Switch monitor the network status and display statistics us...

Страница 17: ...logon dialog box appears enter the password and choose the language of the Web based Management interface then click OK The switch supports 9 languages including English Traditional Chinese Simplified Chinese German Spanish French Italian Japanese and Russian By default the password is admin and the language is English Figure 16 Logon Dialog Box Smart Wizard After a successful login the Smart Wiza...

Страница 18: ... and use the SmartConsole Utility to discover the Smart Switches Option 2 Follow these steps to install the SmartConsole Utility manually 1 Insert the Utility CD into your CD Rom DVD Rom Drive 2 From the Start menu on the Windows desktop click Run 3 In the Run dialog box type D D Link SmartConsole Utility setup exe where D represents the drive letter of your CD Rom or DVD Rom and click OK 4 Follow...

Страница 19: ...Settings Device List Figure 17 SmartConsole Utility SmartConsole Settings The SmartConsole Settings at the left has five icons Utility Settings Log Trap File and Help Utility Settings Click this icon to launch the Utility Settings window Refresh time refreshes the devices which were selected as monitored device in the Device List Choices include 15 secs 30 secs 1mins 2mins and 5 mins for selecting...

Страница 20: ...gure 19 SmartConsole Log Trap Click this icon to launch the Trap window Click View Trap to show the events of the SmartConsole Utility and the device Date Time indicates when the trap message was received IP denotes where it comes from and Status shows the content of this trap message Click Clear Trap to clear all entries Click OK to exit Figure 20 SmartConsole Trap The trap icon in the SmartConso...

Страница 21: ...f the Device List as default for the next time the SmartConsole Utility is used Monitor Save As Records the setting of the Device List in an appointed filename and file path Monitor Load Manually load a Device List setting file Help Click this icon to launch the SmartConsole Info window Figure 22 SmartConsole Help 1 15 5 ...

Страница 22: ...buttons for the Device List Device Settings Select a switch from the Device List Click on this icon to launch the Device Settings window Here you can configure the Product Name IP Address Gateway Subnet Mask System Name Location Trap Host IP Switch Group Interval and DHCP Client Setting of the Switch To apply the configuration insert the correct device password in the Confirm Password box and then...

Страница 23: ...he correct password of device and then click Upgrade The state will show OK after completion and Fail is firmware upgrade fails or cannot be completed for any reason Figure 25 Firmware Upgrade CAUTION Do not disconnect the PC or remove the power cord from device until upgrade completes The software may be corrupted because the incomplete firmware upgrade DHCP Refresh If a DHCP client enabled switc...

Страница 24: ...king the device in the device list Add Delete and Discover the device Click the Discovery button to display all the Web Smart devices located in the same domain with the management PC Click the and insert a device IP address to add a device into Discover List or select a device and click the button to remove it Figure 27 SmartConsole Add device Figure 28 SmartConsole Delete device Device List This...

Страница 25: ...Utility Product Name Displays the device product name System Name Displays the appointed device system name DHCP Specify if the device gets the IP address from a DHCP server Location Displays where the appointed device location Trap IP Displays the IP address of host where the Trap information will be sent to Subnet Mask Displays the Subnet Mask setting of the device Gateway Displays the Gateway s...

Страница 26: ...e D Link Web Smart Switch If you do not plan to change anything click Exit to leave the Wizard and enter the Web Interface You can also skip it by clicking Don t show Smart Wizard next time for logon the Web based Management next time Password Settings Password setting allows you to change the login password of the device Type the desired new password in the Switch Password box and again in the Co...

Страница 27: ...ettings in the Web Interface By default the SNMP Setting is Disabled Click Enabled enter Community names and then click Apply to activate SNMP Setting Read_Only Community Allows authorized management stations to retrieve MIB objects values The default Community name is public Read_Write Community Allows authorized management stations to retrieve and modify MIB object values The default Community n...

Страница 28: ...ic Select DHCP to have the switch obtain an IP address from a DHCP server in the network Figure 32 Configure System IP address in Smart Wizard NOTE Changing the system IP address will disconnect you from the current connection Please enter the correct IP address in the Web browser again and make sure your PC is in the same subnet with the switch See Login Web based Management for detailed descript...

Страница 29: ...sing different functions in the Function Tree you can change all the settings in the Main Configuration Screen The main configuration screen will show the current status of your Switch by clicking the model name on top of the function tree At the upper right corner of the screen the username and current IP address will be displayed Under the username is the Logout button Click this to end this ses...

Страница 30: ... view or edit the log file by using text editor e g Notepad Figure 37 Save Log Tool Bar Tool Menu The Tool Menu offers global function controls such as Reset Reset System Reboot Device Configuration Backup and Restore Firmware Backup and Upgrade Figure 38 Tool Menu Reset Provide a safe reset option for the Switch All configuration settings in non volatile RAM will be reset to factory default excep...

Страница 31: ...t settings to your disk Click Browse to browse your inventories for a saved backup settings file Click Restore after selecting the backup settings file you want to restore TFTP TFTP Trivial File Transfer Protocol is a file transfer protocol that allows you to transfer files to a remote TFTP server Specify TFTP Server IP Address and File Name for the configuration file you want to save to restore f...

Страница 32: ...e the firmware to the TFTP server Click Upgrade after selecting the firmware file you want to restore CAUTION Do not disconnect the PC or remove the power cord from device until upgrade complete Switch may crash if Firmware upgrade incompletely Tool Bar Smart Wizard By clicking the Smart Wizard button you can return to the Smart Wizard if you wish to make any changes there Tool Bar Online Help The...

Страница 33: ...5 Configuration D Link Web Smart Switch User Manual Figure 45 User Guide Micro Site 2 27 7 ...

Страница 34: ...anning Tree STP Global Settings Default is disabled Port Mirroring Click Setting to link to Configuration Port Mirroring Default is disabled Storm Control Click Setting to link to Configuration QoS Storm Control Default is disabled Safeguard Engine Click Setting to link to Configuration Security Safeguard Engine Default is enabled IGMP Snooping Click Setting to link to Configuration IGMP Snooping ...

Страница 35: ... the Web based Management again Selective range is from 3 to 30 minutes and the default setting is 5 minutes Group Interval The D Link Web Smart Switch will routinely send report packets to the SmartConsole Utility in order to maintain the information integrity The user can adjust the Group Interval to optimal frequency Selective range is from 120 to 1225 seconds and 0 means disabling the reportin...

Страница 36: ...r over loading short circuit thermal shutdown and power deny Only for DES 1210 08P and 28P NOTE The total PoE power budget is 72 watts for DES 1210 08P and 193 watts for DES 1210 28P The remaining 7watts is reserved for the last PoE device to be connected to the switch The Power Deny trap message is sent out when the switch hits the total power budget and when a new Power Device PD requests to con...

Страница 37: ...ackwards and automatically chooses MDI or MDIX to properly match the connection The default setting is Auto MDI MDIX Flow Control You can enable this function to mitigate the traffic congestion Ports configured for full duplex use 802 3x flow control half duplex ports use backpressure flow control The default setting is Disabled Link Status Reporting Down indicates the port is disconnected System ...

Страница 38: ...roup Table State This page is used to maintain the SNMP Group Table associating to the users in SNMP User Table SNMPv3 can control MIB access policy security policy for a user group directly Group Name Specify the SNMP user group of up to 32 characters Read View Name Specify a SNMP group name for users that are allowed SNMP read privileges to the Switch s SNMP agent Write View Name Specify a SNMP ...

Страница 39: ...Subtree for the view The OID identifies an object tree MIB tree that will be included or excluded from access by an SNMP manager OID Mask The mask of the Subtree OID 1 means this object number is concerned 0 means do not concerned For example 1 3 6 1 2 1 1 with mask 1 1 1 1 1 1 0 means 1 3 6 1 2 1 X View Type Specify the configured OID is Included or Excluded that a SNMP manager can access Click A...

Страница 40: ...ify the community string or SNMPv3 user name for the management host Figure 57 System SNMP Settings SNMP Host Table Click Apply to create a new SNMP host Delete to remove an existing host System SNMP Settings SNMP Engine ID The Engine ID is a unique identifier used to identify the SNMPv3 engine on the Switch Input the Engine ID then click Apply to apply the changes and click Default resets to defa...

Страница 41: ...he possible levels are Warning The lowest level of a device warning The device is functioning but an operational problem has occurred Informational Provides device information All Displays all levels of system logs Facility Specifies an application from which system logs are sent to the remote server Only one facility can be assigned to a single server If a second facility level is assigned the fi...

Страница 42: ... name accordingly to the desired groups such as R D Marketing email etc Figure 62 Configuration 802 1Q VLAN Default Setting Figure 63 Configuration 802 1Q VLAN Add VID Figure 64 Configuration 802 1Q VLAN Example VIDs Figure 65 Configuration 802 1Q VLAN VID Assignments 36 ...

Страница 43: ...d 3 cannot communicate with each other but all of them need to access the servers or the Internet behind the firewall PC 1 Port 5 V2 Firewall V1 V4 Servers V1 V4 PC 2 Port 6 V3 PC 3 Port 7 V4 Figure 66 Configuration 802 1Q VLAN Asymmetric VLAN Example 1 Enable Asymmetric VLAN Enable Asymmetric VLAN and click Apply button The overlapping VLAN cannot be configured unless this function is enabled Fig...

Страница 44: ...s PVID 2 3 and 4 respectively The purpose of assigning PVID is to make sure the untagged packets will be transmitted correctly Figure 69 Configuration 802 1Q VLAN Asymmetric VLAN Assign PVID After configuration the user will be able to share the network resources set on the shared group of ports nominated as PVID 1 with both smaller subsets of VLANs nominated PVID 2 3 and 4 However VLAN 2 3 and 4 ...

Страница 45: ...mically add ports into the voice VLAN please enable the Auto Detection function Priority The 802 1p priority levels of the traffic in the Voice VLAN Aging Time Enter a period of time in hours to remove a port from voice VLAN if the port is an automatic VLAN member When the last voice device stops sending traffic and the MAC address of this voice device is aged out the voice VLAN aging timer will b...

Страница 46: ...d OUI You can manually create a Telephony OUI with a description The maximum number of user defined OUIs is 10 It will occupy one ACL rule when selecting user defined OUI by default and to configure one user defined OUI will take extra one ACL rule System will auto generate an ACL profile rofile ID 51 for all the Voice VLAN rules elect the OUI and press Add to the lower table to complete the Auto ...

Страница 47: ...s 5 System will auto generate an ACL profile Profile ID 56 for all the dd to create a new surveillance component and Refresh to refresh the surveillance VLAN summary ble Component Type Surveillance VLAN will automatically detect D Link Surveillance Devices by default There are another five surveillance components that could be configured to be auto detected by surveillance VLAN These five componen...

Страница 48: ...onfiguration Link Aggregation LACP Port Settings From Port The beginning of a consecutive group of ports may be configured starting with the selected port To Port The ending of a consecutive group of ports may be configured starting with the selected port Port Priority 0 65535 Displays the LACP priority value for the port Default is 128 Activity There are two different roles of LACP ports Active A...

Страница 49: ...icast group The default value is 260 seconds Robustness Variable 2 255 sec The Robustness Variable allows adjustment for the expected packet loss on a subnet If a subnet is expected to be lossy the Robustness Variable may need to be increased The Robustness Variable cannot be set to zero and it SHOULD NOT be Default is 2 seconds Query Interval 60 600 sec The Query Interval is the interval between ...

Страница 50: ...t is dynamically configured by the Switch when query control message is received Figure 77 Configuration IGMP Router port Settings To view the Multicast Entry Table for a given VLAN press the View button Figure 78 Configuration IGMP Multicast Entry Table Configuration Multicast Filtering Mode For DES 1210 08P only The Multicast Filtering Mode function allows users to select the filtering mode for ...

Страница 51: ...port where the packet can be studied This enables network managers to better monitor network performances Figure 81 Configuration Port Mirroring Selection options for the Source Ports are as follows TX transmit mode Duplicates the data transmitted from the source port and forwards it to the Target Port Click all to include all ports into port mirroring RX receive mode Duplicates the data that rece...

Страница 52: ...set at 0 seconds or 60 to 1000000 seconds Entering 0 will disable the Loop Detection Recover Time The default is 60 seconds From Port The beginning of a consecutive group of ports may be configured starting with the selected port To Port The ending of a consecutive group of ports may be configured starting with the selected port State Use the drop down menu to toggle between Enabled and Disabled D...

Страница 53: ...e local computer Configuration SNTP Settings TimeZone Settings The TimeZone Setting Page is used to configure time zones and Daylight Savings time settings for SNTP Figure 84 Configuration SNTP Settings TimeZone Settings Daylight Saving Time State Use this drop down menu to enable or disable the DST Settings Daylight Saving Time Offset in Minutes Use this drop down menu to specify the amount of ti...

Страница 54: ...between 0 and 61410 specifies the priority for forwarding packets the lower the value the higher the priority The default is 32768 TX Hold Count 1 10 Used to set the maximum number of Hello packets transmitted per interval The count can be specified from 1 to 10 The default is 6 Maximum Age 6 40 sec This value may be set to ensure that old information does not endlessly circulate through redundant...

Страница 55: ...t Settings From Port To Port A consecutive group of ports may be configured starting with the selected port State Use the drop down menu to enable or disable STP by per port based It will be selectable after the global STP is enabled External Cost This defines a metric that indicates the relative cost of forwarding packets to the specified port list Port cost can be set automatically or as a metri...

Страница 56: ... value were False The default setting for this parameter is Auto Restricted Role Toggle between True and False to set the restricted role state of the packet If set to True the port will never be selected to be the Root port The default value is False Restricted TCN Toggle between True and False to set the restricted TCN of the packet Topology Change Notification TCN is a BPDU that a bridge sends ...

Страница 57: ...the bandwidth control for the selected ports NOTE For DES 1210 28 28P 52 the TX rate for Gigabit ports can only be configured in multiples of 1850kbps If any other value is used the system automatically rounds it down to the lower multiple of 1850 QoS 802 1p DSCP Priority Settings QoS is an implementation of the IEEE 802 1p standard that allows network administrators to reserve bandwidth for impor...

Страница 58: ...ict Priority to process the packets with the highest priority first Select WRR Weighted Round Robin to process packets according to the weight of each priority When a priority level has reached its egress weight the system will process the packets in the next level even if there are remaining packets D Link Smart Switch system s weight of priority levels are 8 Highest 4 High 2 Medium and 1 Low pac...

Страница 59: ...afeguard Engine D Link s Safeguard Engine is a robust and innovative technology that automatically throttles the impact of packet flooding into the switch s CPU This function helps protect the Web Smart Switch from being interrupted by malicious viruses or worm attacks This option is enabled by default Figure 92 Security Safeguard Engine Security ARP Spoofing Prevention ARP spoofing also known as ...

Страница 60: ... to the network A given ports or a range of ports dynamic MAC address learning can be stopped such that the current source MAC addresses entered into the MAC address forwarding table cannot be changed once the port is enabled Using the drop down menu change Admin State to Enabled and then click Apply to confirm the setting Figure 93 Security Port Security Security SSL Settings Secure Sockets Layer...

Страница 61: ...the authenticated results the port is either made available to the user or the user is denied access to the network The RADIUS servers make the network a lot easier to manage for the administrator by gathering and storing the user lists Figure 94 Security 802 1X 802 1X Setting By default 802 1X is disabled To use EAP for security select enabled and set the 802 1X Global Settings for the Radius Ser...

Страница 62: ... the authorized state without any authentication exchange required This means the port transmits and receives normal traffic without 802 1X based authentication of the client If Force Unauthorized is selected the port will remain in the unauthorized state ignoring all attempts by the client to authenticate The Switch cannot provide authentication services to the client through the interface If Aut...

Страница 63: ...ic from illegal MAC addresses will not be forwarded by the Switch Security MAC Address Table Dynamic Forwarding Table For each port this table displays the MAC address learned by the Switch To add a MAC address to the Static Mac Address List click the Add checkbox and then click Apply associated with the identified address Figure 96 Security Dynamic Forwarding Table Security DHCP Server Screening ...

Страница 64: ...y RxOK Number of packets received successfully TxError Number of transmitted packets resulting in error RxError Number of received packets resulting in error To view the statistics of individual ports click one of the linked port numbers for details Figure 98 Monitoring Port Statistics Previous Page Go back to the Statistics main page Refresh To renew the details collected and displayed Clear Coun...

Страница 65: ...s occurred during cable diagnostics Please select the same port and test again Cable Fault Distance meters Indicates the distance of the cable fault from the Switch port if the cable is less than 2 meters it will show No Cable Cable Length meter If the test result shows OK then cable length will be indicated for the total length of the cable The cable lengths are categorized into four types 50 met...

Страница 66: ...ess The ACL Configuration Wizard will aid with the creation of access profiles and ACL Rules The ACL Wizard will create the access rule and profile automatically The maximum usable profiles are 50 and with 240 Rules in total for the switch Figure 101 ACL ACL Configuration Wizard From Specify the origin of accessible packets The possible values are Any Indicates ACL action will be on packets from a...

Страница 67: ...is to drop packets if all other ACL criteria is met Port Enter a range of ports to be configured Press Apply for the settings to take effect NOTE Once the ACL rules conflict rules with smaller rule ID will take higher priority NOTE Be careful when configuring ACL rules an inappropriate may cause management access failed ACL ACL Profile List The ACL Profile List provides information for configuring...

Страница 68: ...MAC or ICMP IGMP TCP UDP for IPv4 then click Select and a simplified frame diagram will be displayed 2 Select the field of interest and related columns will be displayed in lower part of the page Enter the filtering mask and click Create when done A filtering mask is to specify the digit that you want to check For example if you want to check a network of 192 168 1 0 24 then you should enter the I...

Страница 69: ... Rule Detail you can specify the details of an access rule Below is all the possible parameters can be set Access ID Specify the Access ID 1 65535 Type Display the type of rule VLAN ID The VLAN ID for a previously configured VLAN Destination MAC Address Specify the Destination MAC address the field of format is xx xx xx xx xx xx Source MAC Address Specify the Source MAC address the field of format...

Страница 70: ...d to help find a previously configured ACL entry To search for an entry enter the profile ID from the drop down menu select a port that you wish to view define the state and click Find The table on the lower half of the screen will display the entries To delete an entry click the corresponding Delete button Figure 107 ACL ACL Finder PoE PoE Port Settings Only for DES 1210 08P 28P DES 1210 08P 28P ...

Страница 71: ... ports When multiple ports are configured for the same priority the lower port ID has higher priority Power Limit This function allows you to manually set the port power current limitation to be given to the PD To protect DES 1210 08P 28P and the connected devices the power limit function will disable the PoE function of the port when the power is overloaded Select from Class 1 Class 2 Class 3 Cla...

Страница 72: ...he power supply to the PoE devices can be disabled when not in use for example during nights and weekends This page allows you to configure the time range profiles for the time based PoE function Figure 110 Time Based PoE Time Range Settings Range Name Enter the name of the time profile Date Specify the start date and end date of this time range profile Hours HH MM Specify the start time and end t...

Страница 73: ... 30 seconds LLDP Reinit Delay 1 10 Enter a time delay for the LLDP port This LLDP port will wait for a specific interval before it re initializes LLDP TX Delay Configure the minimum time delay interval for any LLDP port which transmits successive LLDP advertisements due to changes in the LLDP MIB content The default value is 2 seconds LLDP LLDP Remote Port Information Only for DES 1210 08P 28P Thi...

Страница 74: ...APs LLDP MED supports features such as Auto discovery of LAN policies and device location discovery Currently DES 1210 28P supports only the extended and automated power management of PoE end points for 802 3at ports ports 1 4 This page allows you to configure the Power PSE TLV Type length value state of 802 3at ports Select From Port To Port and Enable Disable and then click Apply to turn on off ...

Страница 75: ...gin admin Password DES 1210 28P Figure 115 Command Prompt The user session is automatically terminated if idle for the login timeout period The default login timeout period is 5 minutes To change the login timeout session please refers to chapter 5 CLI Commands There are a number of helpful features included in the CLI Enter the command will display a list of commands DES 1210 28P USEREXEC command...

Страница 76: ...tch s current settings will be uploaded to the TFTP server tftp ip address The IP address of the TFTP server filename The filename of the firmware or switch configuration file on the TFTP server You need to specify the DOS path if the file is not at the root directory of the TFTP server Config ipif system The config ipif system command sets the IP address of the switch Syntax config ipif system ip...

Страница 77: ...on times integer 1 255 Specify how many ping requests will be sent to the target IP address timeout integer 1 99 Specify the timeout interval waiting the ping reply for target IP address Example DES 1210 28P ping 10 90 90 91 times 3 timeout 1 Reply Received From 10 90 90 91 TimeTaken 20 msecs Reply Received From 10 90 90 91 TimeTaken 20 msecs Reply Received From 10 90 90 91 TimeTaken 20 msecs 10 9...

Страница 78: ...net Mask 255 255 255 0 Default Gateway 172 17 5 254 DES 1210 28P Figure 122 The show ipif command Show switch The command displays the status of the switch Syntax show switch Example DES 1210 28P show switch System name System Contact System Location System up time 0 days 6 hrs 32 min 17 secs System Time 01 01 2009 06 32 19 System hardware version A1 System firmware version 1 00 001 System boot ve...

Страница 79: ...h Syntax debug info Example DES 1210 28P debug info ARP table Address Hardware Address Type Interface Mapping 172 17 5 85 00 18 8b bf 75 30 ARPA vlanMgmt Dynamic 172 17 5 254 00 19 5b 14 3d c4 ARPA vlanMgmt Dynamic MAC table Vlan Mac Address Type Ports 1 00 00 00 00 00 26 Learnt Fa0 4 1 00 00 48 bf f3 01 Learnt Fa0 4 1 00 03 1b 66 66 5c Learnt Fa0 4 1 00 03 64 00 01 23 Learnt Fa0 4 1 00 0d 60 cb 6...

Страница 80: ... over unshielded twisted pair UTP cabling outfitting your network with a powerful 1000 Mbps capable backbone server connection which will create a flexible foundation for the next generation of network technology products Fast Ethernet Technology The growing importance of LANs and the increasing complexity of desktop computing applications are fueling the need for high performance networks A numbe...

Страница 81: ...EM 315GT 1000BASE ZX 80km DEM 312GT2 1000BASE SX 2km DEM 210 100BASE FX 15km DEM 211 100BASE FX 2km WDM Transceivers Supported DEM 330T 1000Base BX TX 1550 RX 1310nm 10km DEM 330R 1000Base BX TX 1310 RX 1550nm 10km DEM 331T 1000Base BX TX 1550 RX 1310nm 40km DEM 331R 1000Base BX TX 1310 RX 1550nm 40km DEM 220T 100Base BX TX 1550 RX 1310nm 20km DEM 220R 100Base BX TX 1310 RX 1550nm 20km Physical En...

Страница 82: ...Storm Control D Link Safeguard Engine Trusted Host ARP Spoofing Prevention DHCP Server Screening SSL Green Time based PoE DES 1210 08P 28P only Management Web based GUI or SmartConsole Utility D Link proprietary CLI SNMP support DHCP client DHCP Auto Configuration LLDP DES 1210 08 28P only LLDP MED DES 1210 28P only Trap setting for destination IP system events fiber port events twisted pair port ...

Страница 83: ... of the equipment in a rack should be such that the amount of air flow required for safe operation of the equipment is not compromised C Mechanical Loading Mounting of the equipment in the rack should be such that a hazardous condition is not achieved due to uneven mechanical loading D Circuit Overloading Consideration should be given to the connection of the equipment to the supply circuit and th...

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