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DGS-3024 Layer 2 Switch CLI Reference Manual

enable snmp authenticate trap

Purpose

Used to enable SNMP authentication trap support.

Syntax

enable snmp authenticate trap

Description

This command is used to enable SNMP authentication trap
support on the Switch.

Parameters None.

Restrictions Only

administrator-level users can issue this command.

Example Usage:

To turn on SNMP authentication trap support:

DGS-3024:4#enable snmp authenticate trap

Command: enable snmp authenticate trap

Success.

DGS-3024:4#

disable snmp authenticate trap

Purpose

Used to disable SNMP authentication trap support.

Syntax

disable snmp authenticate trap

Description

This command is used to disable SNMP authentication support on
the Switch.

Parameters None.

Restrictions Only

administrator-level users can issue this command.

Example Usage:

To disable the SNMP authentication trap support:

DGS-3024:4#disable snmp authenticate trap

Command: disable snmp authenticate trap

Success.

DGS-3024:4#

show snmp traps

Purpose

Used to show SNMP trap support on the Switch .

Syntax

show snmp traps

Description

This command is used to view the SNMP trap support status
currently configured on the Switch.

Summary of Contents for DGS-3024

Page 1: ...DGS 3024 Layer 2 Switch Command Line Interface Reference Manual First Edition December 2004 6DGS3024C 01 Printed In Taiwan RECYCLABLE...

Page 2: ...s 51 Network Monitoring Commands 54 Spanning Tree Commands 66 Forwarding Database Commands 72 Broadcast Storm Control Commands 78 QoS Commands 80 Port Mirroring Commands 86 VLAN Commands 89 Link Aggre...

Page 3: ...the Serial Port The Switch s serial port s default settings are as follows 9600 baud no parity 8 data bits 1 stop bit A computer running a terminal emulation program capable of emulating a VT 100 ter...

Page 4: ...managed with the Web based manager The Switch IP address can be automatically set using BOOTP or DHCP protocols in which case the actual address assigned to the Switch must be known The IP address ma...

Page 5: ...ned an IP address of 10 53 13 111 with a subnet mask of 255 0 0 0 8 in CIDR from The system message Success indicates that the command was executed successfully The Switch can now be configured and ma...

Page 6: ...NV RAM and reloaded when the Switch is rebooted If the Switch is rebooted without using the save command the last configuration saved to NV RAM will be loaded Connecting to the Switch The console int...

Page 7: ...4 There are a number of helpful features included in the CLI Entering the command will display a list of all of the top level commands Figure 2 2 The Command The dir command has the same function as t...

Page 8: ...ext possible sub commands in sequential order by repeatedly pressing the Tab key To re enter a previously entered command at the command prompt press the up arrow cursor key The previous command will...

Page 9: ...s unrecognized by the CLI the top level commands will be displayed under the Available commands prompt Figure 2 5 The Next Available Commands Prompt The top level commands consist of commands such as...

Page 10: ...example all of the possible next parameters for the show command are displayed At the next command prompt the up arrow was used to re enter the show command followed by the account parameter The CLI t...

Page 11: ...pif_name space a VLAN name in the vlan_name 32 space and the network address in the network_address space Do not type the angle brackets Example Command create ipif Engineering vlan Design ipaddress 1...

Page 12: ...r to the right Up Arrow Repeat the previously entered command Each time the up arrow is pressed the command previous to that displayed appears This way it is possible to review the command history for...

Page 13: ...able telnet tcp_port_number 1 65535 disable telnet enable web tcp_port_number 1 65535 disable web save reboot reset config system login logout ping ipaddr times value 1 255 timeout sec 1 99 Each comma...

Page 14: ...account username Description The config account command configures a user account that has been created using the create account command Parameters username Restrictions Only Administrator level users...

Page 15: ...Access Level dlink Admin Total Entries 1 DGS 3024 4 delete account Purpose Used to delete an existing user account Syntax delete account username Description The delete account command deletes a user...

Page 16: ...Next Page p Previous Page r Refresh show switch Purpose Used to display information about the Switch Syntax show switch Description This command displays information about the Switch Parameters None...

Page 17: ...urpose Used to configure the serial port Syntax config serial_port baud_rate 9600 19200 38400 115200 auto_logout never 2_minutes 5_minutes 10_minutes 15_minutes Description This command is used to con...

Page 18: ...nd config serial_port baud_rate 9600 Success DGS 3024 4 enable clipaging Purpose Used to pause the scrolling of the console screen when the show command displays more than one page Syntax enable clipa...

Page 19: ...es the end of the page DGS 3024 4 disable clipaging Command disable clipaging Success DGS 3024 4 enable telnet Purpose Used to enable communication with and management of the Switch using the Telnet p...

Page 20: ...se Used to enable the HTTP based management software on the Switch Syntax enable web tcp_port_number 1 65535 Description This command is used to enable the Web based management software on the Switch...

Page 21: ...disable web Success DGS 3024 4 save Purpose Used to save changes in the Switch s configuration to non volatile RAM Syntax save Description This command is used to enter the current switch configurati...

Page 22: ...t settings are restored on the Switch including the IP address user accounts and the Switch history log The Switch will not save or reboot system If the keyword system is specified all of the factory...

Page 23: ...To terminate the current user s console session DGS 3024 4 logout ping Purpose Used to test the connectivity between network devices Syntax ping ipaddr times value 1 255 timeout sec 1 99 Description T...

Page 24: ...estrictions None Example usage To ping the IP address 10 48 74 121 four times DGS 3024 4 ping 10 48 74 121 times 4 Command ping 10 48 74 121 Reply from 10 48 74 121 time 10ms Reply from 10 48 74 121 t...

Page 25: ...pecifies a range of ports to be configured all Configure all ports on the Switch speed Allows the user to set the speed of a port or range of ports with the addition of one of the following auto Enabl...

Page 26: ...o be displayed Restrictions None Example usage To display the configuration of ports 1 5 on the Switch DGS 3024 4 show ports 1 5 Command show ports 1 5 Port Port Settings Connection Address State Spee...

Page 27: ...sername is used for authentication NoAuthNoPriv v3 MD5 or SHA Authentication is based on the HMAC MD5 or HMAC SHA algorithms AuthNoPriv v3 MD5 DES or SHA DES Authentication is based on the HMAC MD5 or...

Page 28: ...g snmp system_location sw_location config snmp system_name sw_name Each command is listed in detail in the following sections create snmp user Purpose Used to create a new SNMP user and adds the user...

Page 29: ...gent to receive packets for the host auth_key 32 32 Enter an alphanumeric sting of exactly 32 characters in hex form to define the key that will be used to authorize the agent to receive packets for t...

Page 30: ...ess DGS 3024 4 delete snmp user Purpose Used to remove an SNMP user from an SNMP group and also to delete the associated SNMP group Syntax delete snmp user username 32 Description The delete snmp user...

Page 31: ...view Purpose Used to assign views to community strings to limit which MIB objects and SNMP manager can access Syntax create snmp view view_name 32 oid view_type included excluded Description The creat...

Page 32: ...views on the Switch will be deleted oid The object ID that identifies an object tree MIB tree that will be deleted from the Switch Restrictions Only administrator level users can issue this command Ex...

Page 33: ...rmitted to use the community string to gain access to the Switch s SNMP agent An MIB view that defines the subset of all MIB objects that will be accessible to the SNMP community Read write or read on...

Page 34: ...ty Purpose Used to remove a specific SNMP community string from the Switch Syntax delete snmp community community_string 32 Description The delete snmp community command is used to remove a previously...

Page 35: ...usage To display the currently entered SNMP community strings DGS 3024 4 show snmp community Command show snmp community SNMP Community Table Community Name View Name Access Right dlink ReadView read...

Page 36: ...to create a new SNMP group or a table that maps SNMP users to SNMP views Syntax create snmp group groupname 32 v1 v2c v3 noauth_nopriv auth_nopriv auth_priv read_view view_name 32 write_view view_nam...

Page 37: ...and a remote SNMP manager auth_priv Specifies that authorization will be required and that packets sent between the Switch and a remote SNMP manger will be encrypted read_view Specifies that the SNMP...

Page 38: ...oup the new SNMP user will be associated with Restrictions Only administrator level users can issue this command Example usage To delete the SNMP group named sg1 DGS 3024 4 delete snmp group sg1 Comma...

Page 39: ...iteView Notify View Name NotifyView Security Model SNMPv3 Security Level authNoPriv Group Name Group6 ReadView Name ReadView WriteView Name WriteView Notify View Name NotifyView Security Model SNMPv3...

Page 40: ...creates a recipient of SNMP traps generated by the Switch s SNMP agent Parameters ipaddr The IP address of the remote management station that will serve as the SNMP host for the Switch v1 Specifies th...

Page 41: ...g used to authorize a remote SNMP manager to access the Switch s SNMP agent Restrictions Only administrator level users can issue this command Example usage To create an SNMP host to receive SNMP mess...

Page 42: ...The IP address of a remote SNMP manager that will receive SNMP traps generated by the Switch s SNMP agent Restrictions None Example usage To display the currently configured SNMP hosts on the Switch...

Page 43: ...3024 4 create trusted_host Purpose Used to create the trusted host Syntax create trusted_host ipaddr Description The create trusted_host command creates the trusted host The Switch allows you to speci...

Page 44: ...ddress of the trusted host Restrictions None Example Usage To display the list of trust hosts DGS 3024 4 show trusted_host Command show trusted_host Management Stations IP Address 10 53 13 94 Total En...

Page 45: ...level users can issue this command Example usage To enable SNMP trap support on the Switch DGS 3024 4 enable snmp traps Command enable snmp traps Success DGS 3024 4 disable snmp traps Purpose Used to...

Page 46: ...Success DGS 3024 4 disable snmp authenticate trap Purpose Used to disable SNMP authentication trap support Syntax disable snmp authenticate trap Description This command is used to disable SNMP authe...

Page 47: ...ax config snmp system_contact sw_contact Description The config snmp system_contact command is used to enter the name and or other information to identify a contact person who is responsible for the S...

Page 48: ...mmand Example usage To configure the Switch location for HQ 5F DGS 3024 4 config snmp system_location HQ 5F Command config snmp system_location HQ 5F Success DGS 3024 4 config snmp system_name Purpose...

Page 49: ...ed to enable global MAC address table notification on the Switch Syntax enable mac_notification Description This command is used to enable MAC Address Notification without changing configuration Param...

Page 50: ...s listed in the history log used for notification Restrictions Only administrator level users can issue this command Example usage To configure the Switch s MAC address table notification global setti...

Page 51: ...024 4 show mac_notification Purpose Used to display the Switch s MAC address table notification global settings Syntax show mac_notification Description This command is used to display the Switch s MA...

Page 52: ...d without the parameter will display the MAC notification table for all ports Restrictions None Example usage To display all port s MAC address table notification status settings DGS 3024 4 show mac_n...

Page 53: ...rmware on the Switch from a TFTP server configuration Download a switch configuration file from a TFTP server ipaddr The IP address of the TFTP server path_filename The DOS path and filename of the fi...

Page 54: ...Parameters configuration Specifies that the Switch s current settings will be uploaded to the TFTP server log Specifies that the Switch history log will be uploaded to the TFTP server ipaddr The IP a...

Page 55: ...anual Example usage To upload a configuration file DGS 3024 4 upload configuration 10 48 74 121 c cfg setting txt Command upload configuration 10 48 74 121 c cfg setting txt Connecting to server Done...

Page 56: ...l2 local3 local4 local5 local6 local7 udp_port udp_port_number ipaddress ipaddr state enable disable delete syslog host index 1 4 all show syslog host index 1 4 Each command is listed in detail in the...

Page 57: ...rpose Used to display the error statistics for a range of ports Syntax show error ports portlist Description This command will display all of the packet error statistics collected and logged by the Sw...

Page 58: ...Port TX sec RX sec Util Port TX sec RX sec Util 1 0 0 0 22 0 0 0 2 0 0 0 23 0 0 0 3 0 0 0 24 0 0 0 4 0 0 0 5 0 0 0 6 0 0 0 7 0 0 0 8 0 0 0 9 0 0 0 10 0 0 0 11 0 0 0 12 0 0 0 13 0 0 0 14 0 0 0 15 0 0...

Page 59: ...ctions Only administrator level users can issue this command Example usage To clear the log information DGS 3024 4 clear log Command clear log Success DGS 3024 4 show log Purpose Used to display the S...

Page 60: ...o a remote host Syntax enable syslog Description The enable syslog command enables the system log to be sent to a remote host Parameters None Restrictions Only administrator level users can issue this...

Page 61: ...st Syntax create syslog host index 1 4 ipaddress ipaddr severity informational warning all facility local0 local1 local2 local3 local4 local5 local6 local7 udp_port udp_port_number state enable disabl...

Page 62: ...f the currently supported syslog messages that are generated by the Switch will be sent to the remote host facility Some of the operating system daemons and processes have been assigned Facility value...

Page 63: ...4 messages will be sent to the remote host This corresponds to number 20 from the list above local5 Specifies that local use 5 messages will be sent to the remote host This corresponds to number 21 fr...

Page 64: ...le 1 Alert action must be taken immediately 2 Critical critical conditions 3 Error error conditions 4 Warning warning conditions 5 Notice normal but significant condition 6 Informational informational...

Page 65: ...host This corresponds to number 18 from the list above local3 Specifies that local use 3 messages will be sent to the remote host This corresponds to number 19 from the list above local4 Specifies th...

Page 66: ...ameters index 1 4 Specifies that the command will be applied to an index of hosts There are four available indexes numbered 1 through 4 all Specifies that the command will be applied to all hosts Rest...

Page 67: ...Syslog host information DGS 3024 4 show syslog host Command show syslog host Syslog Global State Disabled Host Id Host IP Address Severity Facility UDP port Status 1 10 1 1 2 All Local0 514 Disabled 2...

Page 68: ...Description This command is used to setup the Spanning Tree Protocol STP for the entire switch Parameters maxage value 6 40 The maximum amount of time in seconds that the Switch will wait to receive a...

Page 69: ...g this parameter for the external cost will automatically set the speed for forwarding packets to the specified port s in the list for optimal efficiency Default port cost 100Mbps port 200000 Gigabit...

Page 70: ...example if the port is forced to half duplex operation the p2p status changes to operate as if the p2p value were false state enable disable Allows STP to be enabled or disabled for the ports specifi...

Page 71: ...GS 3024 4 show stp Purpose Used to display the Switch s current STP configuration Syntax show stp Description This command displays the Switch s current STP configuration Parameters None Restrictions...

Page 72: ...tp Bridge Parameters Settings STP Status Disabled Max Age 20 Hello Time 2 Forward Delay 15 Priority 32768 STP Version RSTP TX Hold Count 3 Forwarding BPDU Enabled DGS 3024 4 show stp ports Purpose Use...

Page 73: ...00 128 No Yes Forwarding Root 9 N A Yes 200000 128 No Yes Disabled Disabled 10 N A Yes 200000 128 No Yes Disabled Disabled 11 N A Yes 200000 128 No Yes Disabled Disabled 12 N A Yes 200000 128 No Yes D...

Page 74: ...macaddr Each command is listed in detail in the following sections create fdb Purpose Used to create a static entry to the unicast MAC address forwarding table database Syntax create fdb vlan_name 32...

Page 75: ...24 4 create multicast_fdb default 01 00 5E 00 00 00 Command create multicast_fdb default 01 00 5E 00 00 00 Success DGS 3024 4 config multicast_fdb Purpose Used to configure the Switch s multicast MAC...

Page 76: ...no longer exist This may cause incorrect packet forwarding decisions by the Switch If the aging time is too short however many entries may be aged out too soon This will result in a high percentage o...

Page 77: ...ned MAC addresses Syntax clear fdb vlan vlan_name 32 port port all Description This command is used to clear dynamically learned entries to the Switch s forwarding database Parameters vlan_name 32 The...

Page 78: ...ast_fdb VLAN Name default MAC Address 01 00 5E 00 00 00 Egress Ports 1 5 26 Mode Static Total Entries 1 DGS 3024 4 show fdb Purpose Used to display the current unicast MAC address forwarding database...

Page 79: ...00 00 81 48 70 01 10 Dynamic 1 default 00 00 E2 4F 57 03 10 Dynamic 1 default 00 00 E2 61 53 18 10 Dynamic 1 default 00 00 E2 6B BC F6 10 Dynamic 1 default 00 00 E2 7F 6B 53 10 Dynamic 1 default 00 0...

Page 80: ...ge of ports to be configured all Specifies all ports on the Switch will be configured storm_type Allows the user to enter a type of broadcast storm for which to configure the traffic control The user...

Page 81: ...000 Success DGS 3024 4 show traffic control Purpose Used to display current traffic control settings Syntax show traffic control ports portlist Description This command displays the current storm traf...

Page 82: ...ardless of the amount of lower priority packets in the buffer and regardless of the time elapsed since any lower priority packets have been transmitted By default the Switch is configured to empty the...

Page 83: ...buffer are completely emptied Packets in the higher priority classes of service are always emptied before any in the lower priority classes of service regardless of latency or volume of the lower pri...

Page 84: ...g Purpose Used to display the currently configured traffic scheduling on the Switch Syntax show scheduling Description The show scheduling command displays the current configuration for the maximum nu...

Page 85: ...ap the incoming 802 1p priority values to the four hardware classes of service according to the following chart 802 1p Switch Priority Value Queue 0 1 1 0 2 0 3 1 4 2 5 2 6 3 7 3 Parameters priority 0...

Page 86: ...s 2 Priority 5 Class 2 Priority 6 Class 3 Priority 7 Class 3 DGS 3024 4 config 802 1p default_priority Purpose Used to assign an 802 1p priority tag to an incoming untagged packet that has no 802 1p p...

Page 87: ...he show 802 1p default_priority command displays the currently configured 802 1p priority value that will be assigned to an incoming untagged packet before being forwarded to its destination Parameter...

Page 88: ...mirrored to the Target port Parameters source port port This specifies the port or ports being mirrored ingress_target This parameter denotes that the user wishes to mirror traffic entering the port...

Page 89: ...on and off without having to modify the port mirroring configuration Parameters None Restrictions None Example usage To enable mirroring configurations DGS 3024 4 enable mirror Command enable mirror S...

Page 90: ...iguration on the Switch Syntax show mirror Description This command displays the current port mirroring configuration on the Switch Parameters None Restrictions None Example usage To display mirroring...

Page 91: ...is listed in detail in the following sections create vlan Purpose Used to create a VLAN on the Switch Syntax create vlan vlan_name 32 tag vlanid 1 4094 advertisement Description This command allows yo...

Page 92: ...escription This command allows the user to add or delete ports to the port list of a previously configured VLAN You can specify the additional ports as tagging untagging or forbidden The default is to...

Page 93: ...on the Switch state enable disable Enables or disables GVRP for the ports specified in the port list ingress_checking enable disable Enables or disables ingress checking for the specified port list ac...

Page 94: ...ge To enable the generic VLAN Registration Protocol GVRP DGS 3024 4 enable gvrp Command enable gvrp Success DGS 3024 4 disable gvrp Purpose Used to disable GVRP on the Switch Syntax disable gvrp Descr...

Page 95: ...rent VLAN settings DGS 3024 4 show vlan Command show vlan VID 1 VLAN Name default VLAN TYPE static Advertisement Enabled Member ports 1 24 Static ports 1 24 Untagged ports 1 24 Forbidden ports Total E...

Page 96: ...GS 3024 Layer 2 Switch CLI Reference Manual 2 1 Disabled Enabled All Frames 3 1 Disabled Enabled All Frames 4 1 Disabled Enabled All Frames 5 1 Disabled Enabled All Frames Total Entries 5 DGS 3024 4 9...

Page 97: ...he Switch Syntax create link_aggregation group_id value 1 4 Description This command will create a link aggregation group with a unique identifier Parameters value 1 4 Specifies the group ID The Switc...

Page 98: ...configured The group number identifies each of the groups master port port Master port ID Specifies which port by port number of the link aggregation group will be the master port All of the ports in...

Page 99: ...estination addresses Restrictions Only administrator level users can issue this command Example usage To configure link aggregation algorithm for mac source dest DGS 3024 4 config link_aggregation alg...

Page 100: ...witch CLI Reference Manual DGS 3024 4 show link_aggregation Command show link_aggregation Link Aggregation Algorithm MAC source dest Group ID 1 Master Port 5 Member Port 5 7 9 Active Port Status Disab...

Page 101: ...the Switch is System All IP interface configurations done will be executed through this interface name network_address IP address and netmask of the IP interface to be created The address and mask inf...

Page 102: ...nterface on the Switch Parameters ipif_name 12 Enter the name of the IP interface for which to view the settings System Restrictions None Example usage To display IP interface settings DGS 3024 4 show...

Page 103: ...s config igmp_snooping Purpose Used to configure IGMP snooping on the Switch Syntax config igmp_snooping vlan_name 32 all host_timeout sec 1 16711450 router_timeout sec 1 16711450 leave_timer sec 0 16...

Page 104: ...in seconds to wait for reports from members The default setting is 10 seconds robustness_variable value 1 255 Provides fine tuning to allow for expected packet loss on a subnet The value of the robust...

Page 105: ...ig router_ports vlan_name 32 add delete portlist Description This command allows you to designate a range of ports as being connected to multicast enabled routers This will ensure that all packets wit...

Page 106: ...ulticast traffic to any IP router Restrictions Only administrator level users can issue this command Example usage To enable IGMP snooping on the Switch DGS 3024 4 enable igmp_snooping Command enable...

Page 107: ...lticast router Only Disabled VLAN Name default Query Interval 125 Max Response Time 10 Robustness Value 2 Last Member Query Interval 1 Host Timeout 260 Route Timeout 260 Leave Timer 2 Querier State Di...

Page 108: ...able information Restrictions None Example usage To view the IGMP snooping forwarding table for VLAN Trinity DGS 3024 4 show igmp_snooping forwarding vlan default Command show igmp_snooping forwarding...

Page 109: ...ayer 2 Switch CLI Reference Manual To display the router ports DGS 3024 4 show router_ports Command show router_ports VLAN Name default Static router port 1 10 Dynamic router port Total Entries 1 DGS...

Page 110: ...535 supp_timeout sec 1 65535 server_timeout sec 1 65535 max_req value 1 10 reauth_period sec 1 65535 enable_reauth enable disable config 802 1x auth_protocol radius_eap radius_pap config 802 1x init p...

Page 111: ...ons Only administrator level users can issue this command Example usage To disable 802 1x on the Switch DGS 3024 4 disable 802 1x Command disable 802 1x Success DGS 3024 4 show 802 1x auth_state Purpo...

Page 112: ...rized 2 ForceAuth Success Authorized 3 ForceAuth Success Authorized 4 ForceAuth Success Authorized 5 ForceAuth Success Authorized CTRL C ESC q Quit SPACE n Next Page Enter Next Entry a All show 802 1x...

Page 113: ...rceAuth forces the Authenticator of the port to become Authorized ForceUnauth forces the port to become Unauthorized QuietPeriod Shows the time interval between authentication failure and the start of...

Page 114: ...ontrolled by the 802 1x functions Restrictions Only administrator level users can issue this command Example usage To configure 802 1x capability on ports 1 10 DGS 3024 4 config 802 1x capability port...

Page 115: ...n failure and the start of a new authentication attempt tx_period sec 1 65535 Configures the time to wait for a response from a supplicant user to send EAP Request Identity packets supp_timeout sec 1...

Page 116: ...sue this command Example usage To initialize the authentication state machine of some or all DGS 3024 4 config 802 1x init port_based ports all Command config 802 1x init port_based ports all Success...

Page 117: ...RADIUS server settings can be entered on the Switch server_ip The IP address of the RADIUS server key Specifies that a password and encryption key will be used between the Switch and the RADIUS serve...

Page 118: ...x 1 3 ipaddress server_ip ipaddress server_ip key passwd 32 auth_port udp_port_number 1 65535 acct_port udp_port_number 1 65535 Description The config radius command is used to configure the Switch s...

Page 119: ...e usage To display RADIUS settings on the Switch DGS 3024 4 show radius Command show radius Index IP Address Auth Port Acct Port Status Key Number Number 1 10 1 1 1 1812 1813 Active switch 2 20 1 1 1...

Page 120: ...Switch Parameters None Restrictions None Example usage To view 802 1X users currently configured on the Switch DGS 3024 4 show 802 1x user Command show 802 1x user Current Accounts Username Password D...

Page 121: ...DGS 3024 Layer 2 Switch CLI Reference Manual To delete 802 1x users DGS 3024 4 delete 802 1x user dtremblett Command delete 802 1x user dtremblett Success DGS 3024 4 119...

Page 122: ...end_mth 1 12 e_time end_time hh mm offset 30 60 90 120 show time Each command is listed in detail in the following sections config sntp Purpose Used to setup SNTP service Syntax config sntp primary i...

Page 123: ...an issue this command Example usage To display SNTP configuration information DGS 3024 4 show sntp Command show sntp Current Time Source System Clock SNTP Enabled SNTP Primary Server 10 1 1 1 SNTP Sec...

Page 124: ...te settings Syntax config time date date ddmthyyyy time hh mm ss Description This will configure the system time and date settings These will be overridden if SNTP is configured and enabled Parameters...

Page 125: ...djust the time zone Restrictions Only administrator level users can issue this command Example usage To configure time zone settings DGS 3024 4 config time_zone operator hour 2 min 30 Command config t...

Page 126: ...week during the month in which DST ends where 1 is the first week 2 is the second week and so on last is the last week of the month s_day Configure the day of the week in which DST begins start_day su...

Page 127: ...e_mth 10 e_time 15 30 offset 30 Success DGS 3024 4 show time Purpose Used to display the current time settings and status Syntax show time Description This will display system time and date configura...

Page 128: ...The gateway IP address for the next hop router metric 1 65535 Allows the entry of a routing protocol metric entry representing the number of routers between the Switch and the IP address above The def...

Page 129: ...Parameters network address IP address and netmask of the IP interface that is the destination of the route The address and mask information may be specified by using the traditional format for exampl...

Page 130: ...ss and the corresponding MAC address into the Switch s ARP table Parameters ipaddr The IP address of the end node or station macaddr The MAC address corresponding to the IP address above Restrictions...

Page 131: ...ry into the ARP table Syntax delete arpentry ipaddr all Description This command is used to delete a static ARP entry made using the create arpentry command above by specifying either the IP address o...

Page 132: ...display the ARP table Syntax show arpentry ipif ipif_name 12 ipaddress ipaddr static local Description This command is used to display the current contents of the Switch s ARP table Parameters ipif_na...

Page 133: ...02 03 04 00 Dynamic System 10 44 67 1 00 50 BA DA 02 51 Dynamic System 10 47 65 25 00 50 BA DA 03 2B Dynamic System 10 50 8 7 00 E0 18 45 C7 28 Dynamic System 10 90 90 90 00 01 02 03 04 00 Local Syst...

Page 134: ...rface CLI Parameters command Entering the question mark with an appropriate command will list all the corresponding parameters for the specified command along with a brief description of the commands...

Page 135: ...tion Used to configure IGMP snooping on the switch config igmp_snooping querier DGS 3024 4 show command_history Purpose Used to display the command history Syntax show command_history Description This...

Page 136: ...ports config 802 1x auth_protocol config 802 1x capability ports config 802 1x reauth config account config arp_aging time config arpentry config command history config fdb_aging_time minutes config...

Page 137: ...DGS 3024 Layer 2 Switch CLI Reference Manual DGS 3024 4 config command_history 20 DGS 3024 4 Command config command_history 20 Success 135...

Page 138: ...ower Consumption 30 watts maximum DC fans 3 built in 40 x 40 x10 mm fans Operating Temperature 0 to 40 degrees Celsius Storage Temperature 40 to 70 degrees Celsius Humidity Operating 5 to 95 RH non co...

Page 139: ...hernet Half duplex Full duplex 10 Mbps 20Mbps 100Mbps 200Mbps n a 2000Mbps Network Cables 10BASE T 100BASE TX 2 pair UTP Cat 3 4 5 100 m EIA TIA 568 100 ohm STP 100 m 2 pair UTP Cat 5 100 m EIA TIA 56...

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