Page 8 - Basic operating information; admin; interleave
NetComm NCT240 Management Guide Release 1.0 1.2 Basic operating information 1.2.1 Default username and Password Username: admin Password: admin 1.2.2 Default IP addresses MGMT : (Management Ethernet port ) – 192.168.1.1 UPLINKs : 192.168.0.1 1.2.3 Default profile The NetComm NCT240 comes with the fo...
Page 9 - Configuring the Switch by Web Interface
NetComm NCT240 Management Guide Release 1.0 2. Configuring the Switch by Web Interface Log in 2.1 System 2.1.1 System Info This page displays the basic system information 8
Page 10 - Show –
NetComm NCT240 Management Guide Release 1.0 2.1.2 System log When you enter to the syslog page the first function visible is enable and disable, default is enabled. There are three types of syslogs , 1) Error log 2) Warning log 3) Message log Show – display the syslog Clean - The syslog can be clean...
Page 11 - SNMP set community:
NetComm NCT240 Management Guide Release 1.0 2.1.3 SNMP setup This page is for configuring the built in SNMP agent, NCT240 support SNMP V2c SNMP set community: SNMP get community: SNMP trap community and the Trap receiver IP address 2.1.4 General setup 10
Page 12 - maintainer’s name; Reboot the system (ALL the unsaved settings will be lost)
NetComm NCT240 Management Guide Release 1.0 Display and Edit General information Host Name : NCT240 Host name Location : NCT240 location Contact Person’s Name: maintainer’s name Model: NCT240 model User Time Server When Bootup: Select time service protocol during bootup. Time Server IP Address: IP a...
Page 13 - Add, delete and Modify user information
NetComm NCT240 Management Guide Release 1.0 2.1.6 Synchronization with Time server (SNTP) 2.1.7 User Management Add, delete and Modify user information 2.1.8 Log out 12
Page 14 - This page is used for displaying current alarms and alarm history,; Display current alarms or Alarm history,
NetComm NCT240 Management Guide Release 1.0 2.1.9 Server services 2.1.10 Alarm This page is used for displaying current alarms and alarm history, Display current alarms or Alarm history, 2.1.11 Daisy control Please refer to the application note on Daisy control for more details 13
Page 15 - 2 Software upgrade and Configuration backup; Page for setting the FTP server settings; Page for selecting which file to upgrade
NetComm NCT240 Management Guide Release 1.0 2.1.12 Software upgrade and Configuration backup Page for setting the FTP server settings Page for selecting which file to upgrade Page to back the files 14
Page 16 - settings of one port to another port
NetComm NCT240 Management Guide Release 1.0 2.2 ADSL 2.2.1 xDSL port setup Enable and Disable ADSL ports, map ADSL profiles to each port individually, copy settings of one port to another port 2.2.1.1 Map profile 15
Page 19 - After selecting the ports, click on Apply:
NetComm NCT240 Management Guide Release 1.0 2.2.2 Multiple port xDSL set up This page is used for configuring several ports with the same configuration: After selecting the ports, click on Apply: 18
Page 20 - ADSL profiles can be added and deleted using this page
NetComm NCT240 Management Guide Release 1.0 2.2.3 xDSL profiles 2.2.3.1 Port profile ADSL profiles can be added and deleted using this page 2.2.3.2 VC profile VC profile can be added using this page 19
Page 21 - SET alarm profile
NetComm NCT240 Management Guide Release 1.0 2.2.3.3 Alarm profile SET alarm profile 2.2.3.4 Map alarm profile Map the Alarm profile 20
Page 22 - Default VLAN
NetComm NCT240 Management Guide Release 1.0 2.2.4 Line Diagnostic – DELT 2.3 Switch 2.3.1 VLAN Default VLAN Stack VLAN Priority Tag mode Strip mode 21
Page 23 - Forwarding method
NetComm NCT240 Management Guide Release 1.0 Forwarding method Frame types 2.3.2 Ethernet Port Setting Uplink 1 and 2 enable and disable Flow control configuration 22
Page 24 - NCT240 and for setting up the MAC filter,
NetComm NCT240 Management Guide Release 1.0 2.3.3 MAC management This page is used for setting up the MAC aging time for the L2 switch feature in NCT240 and for setting up the MAC filter, MAC aging time setting – Default is NO MAC ageing MAC filter settings, up to 20 MAC addresses can be added to th...
Page 28 - Display the channel status of each port Upstream and Downstream.
NetComm NCT240 Management Guide Release 1.0 Display the channel status of each port Upstream and Downstream. 2.4.2 Line status Display the Line status for each line. 2.4.4 Line state This page displays the current state of the line. 27
Page 29 - For display and Flush ARP table
NetComm NCT240 Management Guide Release 1.0 2.5 IP 2.5.1 IP setup For Setting IP, Net mask and Default gateway for two 1000base uplink ports. For setting IP, Net mask and Default gateway for the Management 100base Ethernet port. 2.5.2 ARP table Display and flush For display and Flush ARP table 28
Page 30 - For pinging any IP address for diagnostic purposes.
NetComm NCT240 Management Guide Release 1.0 2.5.3 PING function For pinging any IP address for diagnostic purposes. 2.5.4 VLAN (For management ) 2.6 Performance 2.6.1 ADSL performance For 15 minutes to 1days performance data for NCT240 29
Page 31 - Gigabit Ethernet port counters
NetComm NCT240 Management Guide Release 1.0 2.7 Statistics 2.7.1 Gigabit Ethernet port counters 2.7.2 Utopia counter Port 1~8 = Utopia port 0~7 Port 9~16 = Utopia port 32~39 Port 17~24 = Utopia port 64~71 2.7.3 VCC counter 30
Page 34 - Configuring NCT240 by CLI Interface; set as the method below:; Start; Creating a New connection
NetComm NCT240 Management Guide Release 1.0 3. Configuring NCT240 by CLI Interface To use “windows hyper terminal” to get into CLI interface, a configuration need to be set as the method below: GOTO – Start > Programs > Accessories > Communications > HyperTerminal Creating a New connecti...
Page 35 - Set the port settings as shown in the image below
NetComm NCT240 Management Guide Release 1.0 Select the comport the device is connected to - (if you are using a computer with a built in com-port the port number will be COM1 or COM2 but if you are using a RS232 to USB converter the number of com-port can be any other number ) Set the port settings ...
Page 36 - After completing the initial setup,; Log in Process; When connected to the CLI please use the username/password –; BAS login
NetComm NCT240 Management Guide Release 1.0 After completing the initial setup, GOTO – File > Properties > settings And do the settings according to the window below. Log in Process When connected to the CLI please use the username/password – admin/admin ; BAS login : admin Password: admin BAS...
Page 37 - system
NetComm NCT240 Management Guide Release 1.0 This chapter introduces the command line interface and lists the available commands. It is divided into 7 topics: 1. System:- Deal with system configuration and maintenance. 2. ADSL:- Introducing and configuring ADSL parameters. 3. Status :- Display the sy...
Page 38 - Command format
NetComm NCT240 Management Guide Release 1.0 Command format Some commands required parameter(s). The number of parameter required is different for each command. To know each command’s parameters, just type the command name. For example, to know the command format for XXX , you can type XXX ; the scre...
Page 39 - daisycontrol
NetComm NCT240 Management Guide Release 1.0 SYSTEM: These are the commonly used commands that belong to the sys (system) group of commands as the figure 2. You can input “help” or “?” for help. BAS/sys>help help Display command list ? Display command list daisycontrol The management of daisy chai...
Page 40 - Update
NetComm NCT240 Management Guide Release 1.0 Command usage : BAS0/sys>daisy The management of daisy chain. Usage: daisycontrol <show|setdevice|settarget|tsetslavenum|tshowslavenum> show Display the settings of daisy chain management. setdevice Set the local device ID. settarget Set the targe...
Page 41 - Info
NetComm NCT240 Management Guide Release 1.0 Info This command shows general system setting about switch name, switch location, contact person and contact phone number. Syntax: info <show | switchname | location | contact | phone> ¾ show – list all the settings of the info menu ¾ switchname – s...
Page 42 - Reboot
NetComm NCT240 Management Guide Release 1.0 Command usage : BAS/sys>user Setup user information. Usage: user <add| del| list| online| passwd> add Add an account and assign it's group. del Delete an account. list List all registered users in the system online List all online users in the sys...
Page 43 - SNMP
NetComm NCT240 Management Guide Release 1.0 SNMP This command is for configuring SNMP agent: Syntax: snmp <show|getcommunity|setcommunity|trapcommunity> ¾ show Display SNMP settings. ¾ getcommunity Set the SNMP GetRequest community. ¾ setcommunity Set the SNMP SetRequest community. ¾ trapsetti...
Page 44 - Syslog
NetComm NCT240 Management Guide Release 1.0 Syslog syslog is a utility for tracking and logging all manner of system messages from the merely informational to the extremely critical. Each system message sent to the syslog server has two descriptive labels associated with it that makes the message ea...
Page 45 - Time
NetComm NCT240 Management Guide Release 1.0 Time This command can display and set system’s time. Syntax: time <show | set> ¾ show – display system time ¾ set – set system time Command usage: ¾ set time use this format hh:mm:ss ¾ NCT240 uses 24 hours format BAS/sys>time The system's current ...
Page 46 - Timeserver
NetComm NCT240 Management Guide Release 1.0 Command usage: ¾ set date use this format yyyy:mm:dd BAS/sys>date The system's current date Usage: date <show| set> show Display the system's current date. set Set the system's date. date command Timeserver This command can display and use system’...
Page 47 - Alarm; show Display the recorded system alarm.
NetComm NCT240 Management Guide Release 1.0 Alarm Syntax: alarm <show> show Display the recorded system alarm. alarm show <current|history> Command usage: BAS0/sys>alarm The recorded system alarm. Usage: alarm <show> show Display the recorded system alarm. BAS0/sys>alarm show...
Page 48 - Enable
NetComm NCT240 Management Guide Release 1.0 ADSL: This chapter explains how to configure NCT240 system’s ADSL ports. It also covers how to configure virtual channels and virtual channel profiles. A profile is a table that contains a list of pre-configured ADSL settings. Each ADSL port has one profil...
Page 49 - Turn on the specified ADSL ports; Disable; disable an ADSL port
NetComm NCT240 Management Guide Release 1.0 Command usage: BAS/adsl>enable Turn on the specified ADSL ports Usage: enable portlist (1-24) BAS/adsl>enable 1~24 (will enable all the ports) enable command Disable Syntax: disable <port> ¾ disable an ADSL port Command usage: BAS/adsl>disab...
Page 50 - Profile
NetComm NCT240 Management Guide Release 1.0 Profile Syntax: profile <show| set| delete| map> ¾ show –show an ADSL profile ¾ set – create an ADSL line profile downstream max rate – downstream minimum rate ¾ delete – remove an ADSL profile ¾ map – assign a specified profile to a port and set the...
Page 51 - Line diagnostic
NetComm NCT240 Management Guide Release 1.0 Line diagnostic Syntax: linediag <port number> ¾ Run line diagnostic on the specified port Command usage: BAS/adsl>linediag Usage: linediag Set the specified port to line diagnostics and display the result. Vcprofile Syntax: vcprofile <show| se...
Page 52 - Alarmprofile
NetComm NCT240 Management Guide Release 1.0 Alarmprofile Syntax: alarmprofile <show| set| delete| map> ¾ show – display alarm profiles and their settings ¾ set – configure an alarm profile ¾ delete – remove an alarm profile ¾ map – map specified ADSL ports to an alarm profile Command usage: BA...
Page 53 - Chstatusget
NetComm NCT240 Management Guide Release 1.0 Command usage: BAS/adsl>pvc Display, create, modify, and remove a PVC setting Usage: pvc <list|show| set| delete> list List all mapped vcprofiles for all port. show Display PVC settings. set Create or modify a PVC setting. delete Remove a PVC sett...
Page 54 - Linestatusget
NetComm NCT240 Management Guide Release 1.0 Linestatusget This command will list the line status. Syntax: linestatusget Command usage: BAS/status>linestatusget line status get Usage: linestatusget nLine(1-24) nDirection(0-1) linestateget command Linestateget This command will list the line states...
Page 55 - Queuemap
NetComm NCT240 Management Guide Release 1.0 SWITCH: This chapter will guide user how to configure the NCT240 switch features. help Display command list ? Display command list queuemap The system's priority level to physical queue mapping vlan Setting VLAN portvlan Setting port based vlan group mac 8...
Page 56 - VLAN
NetComm NCT240 Management Guide Release 1.0 VLAN Usage: vlan <show|portshow|basicset|advset|switchmode|frametype> ¾ show Display VLAN settings. ¾ portshow Display the port(s) VLAN settings. ¾ basicset Basic Configuration of a VLAN entry. ¾ advset Advanced Configuration of a VLAN entry. ¾ switc...
Page 57 - portmode - Set portmode on special ports; Command usage; show - Display the IGMP snooping setting.
NetComm NCT240 Management Guide Release 1.0 802.1x Syntax: 802_1x <show|portmode|enable|disable|portenable|portdisable|config|timer> ¾ show - Display IEEE 802.1X settings. ¾ Enable - Enable 802.1x protocol ¾ disable - Disable 802.1x protocol ¾ portmode - Set portmode on special ports ¾ portena...
Page 59 - Looptest
NetComm NCT240 Management Guide Release 1.0 Looptest Using this command you can diagnostic this device through four ways loops. Syntax: looptest <ingutopia|egutopia|ingge0|egge0|disable> ¾ ingutopia - LoopLine Interface, UTOPIA Ingress Loop enable ¾ egutopia - LoopLine Interface, UTOPIA Egress...
Page 60 - Arp
NetComm NCT240 Management Guide Release 1.0 Command usage: BAS/ip>show ixp0 ip addr: 192.168.1.1 mac addr: 00:aa:aa:aa:aa:aa gateway: 0.0.0.0 net mask: 255.255.255.0 eth0 ip addr: 192.168.0.1 mac addr: 00:05:ca:00:04:10 gateway: 0.0.0.0 net mask: 255.255.255.0 Figure 29 ： show command Arp Syntax:...
Page 61 - gateway
NetComm NCT240 Management Guide Release 1.0 Command usage: set <ip|netmask|mac|vlan> set ip <device ID> <ip> set netmask <device ID> <netmask> set mac <device ID> <MAC> set vlan <enable|disable> <VID> Gateway Use this command to establish a stati...
Page 62 - ping
NetComm NCT240 Management Guide Release 1.0 Command usage : ping <ip> <count> STATISTICS: Use these commands to display ADSL statistics. help Display command list ? Display command list adsl Display DSL statistics ethuto Display UTOPIA|VCC|ETHER|GE data exit Return to upper level Figure ...
Page 63 - Ethuto
NetComm NCT240 Management Guide Release 1.0 Ethuto Syntax: ethuto <utopia| vcc| ether| ge| vcencapgroup| exception> ¾ utopia –display UTOPIA port rx and tx counters ¾ vcc –display Vcc interface rx and tx counters ¾ ether –display ether interface rx and tx counters ¾ ge – display ge port rx and...
Page 64 - Save
NetComm NCT240 Management Guide Release 1.0 Save This command saves all system configurations to nonvolatile memory. You must use this command to save any configuration changes that you make, otherwise the NCT240 will ignore the changes. Save your changes after each configuration session. Syntax: sa...
Page 65 - Troubleshooting guide
NetComm NCT240 Management Guide Release 1.0 4. Troubleshooting Troubleshooting guide Trouble Possible cause Solution PWR indicator does not light up after power on. Power outlet, power cord, or internal power supply may be defective. • Check the power outlet by plugging in another device that is fun...
Page 66 - Cannot ping
NetComm NCT240 Management Guide Release 1.0 Cannot ping uplink 65
Page 67 - which it is connected.; Bandwidth; Their interference makes both signals unintelligible.; Collision Domain; method employed by Ethernet, Fast Ethernet, or Gigabit; End Station
NetComm NCT240 Management Guide Release 1.0 6. Glossary 10BASE-T IEEE 802.3 specification for 10 Mbps Ethernet over two pairs of Category 3, 4, or 5 UTP cable. 100BASE-TX IEEE 802.3u specification for 100 Mbps Fast Ethernet over two pairs of Category 5 UTP cable. 100BASE-FX IEEE 802.3u specification...
Page 70 - information and resources as though located on the same LAN.
NetComm NCT240 Management Guide Release 1.0 A Virtual LAN is a collection of network nodes that share the same collision domain regardless of their physical location or connection point in the network. A VLAN serves as a logical workgroup with no physical barriers, allowing users to share informatio...
