RAD Data comm Vmux-2100 Voice Trunking Gateway operation manual Controlling Telnet Access

Page 53

Vmux-2100Installation and Operation Manual

Chapter 4 Management from a Terminal

 

 

4.Choose Confirm and save password and then re-enter the new password to confirm the change.

5.To change the user access level, choose Change access level and then enter a new value (Monitor, Technician, Operator or Administrator) from the Change Access Level menu.

6.Choose Confirm and save access level and then enter the administrator password to confirm the change.

Displaying the User List

To display a list of registered users:

From the User Administration menu, choose Show all users. The Show All Users screen appears (see Figure 4-13).

Show All Users

 

 

 

 

UserName

Access Level

DBchange Date

DBchange Time

1

admin

Administrator

6/3/2001

18:16:5

2

qwerty

Monitor

 

 

@ - Db Update; # - Db Undo ESC-prev.menu; !-main menu; &-exit

Figure 4-13. Show All Users Screen

Controlling Telnet Access

You can disable Telnet access to Vmux-2100.

By disabling Telnet, you prevent unauthorized access to the system when security of the Vmux-2100 IP address has been compromised. When Telnet access is disabled, Vmux-2100 can be managed via an ASCII terminal or RADview.

To disable the Telnet access:

1.From the Management menu (Figure 4-6), choose Telnet. The Telnet value toggles between Enable and Disable.

2.Set to ‘Disable’.

Configuring the Vmux-2100 System

4-11

Image 53
Contents Vmux-2100 Page International Headquarters RAD Data Communications Inc Vmux-2100Limited Warranty Please observe the following precautions General Safety InstructionsConnection of DC Mains General Safety PracticesConnection of AC Mains Connection of Data and Telecommunications Cables Ports Safety StatusAustralian Safety Requirements FCC-15 User Information Canadian Emission Requirements Supplementary Information SafetyContents Management from a Terminal Configuring Vmux-2100 for a Typical ApplicationAppendix A. Interface Connector Specifications DiagnosticsAppendix B. Boot Manager and Software Downloading Appendix C. Configuration MenusList of Figures CBL-VMUX-MM-MODEM Cross Cable List of Tables Overview Chapter IntroductionVersions Voice ModuleApplications Transmitting Compressed Voice and Signaling over IP NetworkFeatures Bundling DiagnosticsTiming Statistics CollectionPhysical Description PowerVoice Modules SignalingFunctional Description Voice Activity Detection CompressionLayer IP Layer LayerLayer Data Ethernet FrameE1/T1 Main Link Ethernet Main LinkVlan Support UDP SupportCalculating Approximate Bandwidth Utilization Bandwidth UtilizationAlignment Errors, FCS Errors Technical SpecificationsTransmission, Late Collision, Carrier Sense Error Standards Ieee 802.3, 802.3u, Ethernet 802.1p/qPorts per Module Two or four Zero SuppressionCompression 723.1 5.3 or 6.4 kbps, G.729 a 8 kbps Voice Rx and Tx signalingBundles VoiceEnvironment Operating Power Supply NumberPhysical Height Site Requirements and Prerequisites Chapter Installation and SetupInstallation and Setup Package ContentsConnecting the E1/T1 Voice Ports Connecting the InterfacesJumper Description Values Factory Setting To connect the E1/T1 voice portConnecting the Ascii Terminal Connecting the Main LinkConnecting AC Power Connecting the PowerConnecting DC Power To connect AC powerInstallation and Setup Chapter Operation Front Panel IndicatorsVmux-2100 LEDs Name Function LocationTurning On Vmux-2100 Operating Vmux-2100Normal Indications Turning Off Vmux-2100Vmux-2100 Default Settings Default SettingsBundle Parameter Default Value Main Link T1 ParametersGroup External Timeslot Parameter Default Value External E1External T1 Operation Chapter Management from a Terminal Control Port Interface CharacteristicsPreparing for the Control Session Preparing the TerminalLevels of Security Default Security ConfigurationInitiating a Control Session To initiate a control sessionSaving and Aborting Selected Values Navigating the Management MenusSelecting Parameters Starting the Control Session To enter the user name and passwordTo display the System Configuration menu Configuring the Vmux-2100 SystemDisplaying the Vmux-2100 Inventory To display the Vmux-2100 inventoryTo configure the IP host parameters Configuring Ethernet Management ConnectionConfiguring the Host IP Management Menu Defining the Manager List Managing the User DatabaseAdding a New User to the Database To define the manager listChoose Confirm Password and save Choose Enter PasswordChanging the User Details Deleting an Existing User from the DatabaseTo delete an existing user To change user detailsTo disable the Telnet access Controlling Telnet AccessDisplaying the User List To display a list of registered usersEnabling/Disabling Dial-in Modem Access Configuring the Control PortConfiguring the Data Rate Configuring the TimeoutConfiguring Signaling Profiles Configuring Signaling InformationSignaling To configure the signaling profile15. Signaling Configuration Menu Parameter Description Value Configuring Keep-Alive Suppression RateSignaling Bits Configuration To configure the keep-alive suppression rate Setting Date and TimeAssigning a Name to Vmux-2100 To assign a nameTo identify the modules Entering Main Link and Voice Modules into the DatabaseConfiguring Main Link and Voice E1/T1 Ports To configure the Ethernet port Configuring the Main LinkConfiguring the Ethernet Port To configure the main link E1 port Configuring the E1 Main Link Port25. Main Link 1/2 Menu for E1 Port Module 26. Time Slot Table for E1 Link Configuring the T1 Main Link PortFeet 27. Main Link 1/2 Menu for T1 Port ModuleTo assign an IP address to a group Configuring E1/T1 Groups and BundlesConfiguring a Group To add a bundle Configuring BundlesTo configure an existing bundle 32. Bundle Configuration Menu100 to 1461 bytes TDMoIPConnectivity parameters to their maximum values Delay Normal, LowFrames Critic/Ecp, Internetwork Control, Network ControlRobbed Bit MF CCS Configuring External E1/T1 PortsTo configure E1/T1 timeslots 36. External Menu 39. Display Time Slots Screen Resetting Vmux-2100 Restoring Default SettingsTo restore the Vmux-2100 to the defaults To reset the Vmux-2100 componentsApplication Requirements Chapter Configuring Vmux-2100 for a Typical ApplicationConfiguring Vmux-2100 for Operation with CAS Signaling Outline of Configuration ProcedureConfiguring System Parameters To configure the Vmux-2100 system parametersConfiguring Voice Card Parameters Configuring E1 Main Link ParametersConfiguring the E1 main link parameters Configuring the voice card parametersConfiguring Vmux-2100 for a Typical Application To complete the remote Vmux-2100 configuration Completing Remote Vmux-2100 ConfigurationBundles Parameters Bundle Configuration Edit Bundle Transferring Database to the Remote Vmux-2100Configuring Vmux-2100 for Operation with CCS Signaling To activate tone injection Chapter DiagnosticsTone Injection Diagnostics Menu To activate an local loopback Loopback TestsLocal Loopback Remote Loopback Pinging Remote DevicesTo activate a remote loopback To ping a hostTo display all active tests Displaying the Active TestsDisplaying the Active Tests Alarm Buffer AlarmsWorking with the Temporary Alarm Buffer To access the Display All Alarms screenStatus Menu To delete alarms from the temporary bufferTo delete inactive alarms from the permanent buffer To access the Alarm Status screenVmux-2100 Alarms Working with Permanent BufferMain Link Overflow Sanity Checks Displaying the Sanity Errors and WarningsTo display the sanity errors and warnings Display Type Description Sanity Error and Warning ListSanity Errors and Warnings Displaying Statistics on the Main Link Ports Collecting StatisticsCollecting the Main Link Ethernet Statistics To display the main link Ethernet statisticsMain Link Ethernet Statistics Values Main Module Statistics MenuMain Link Ethernet Statistics Values To clear the main port Ethernet statistics Collecting the Main Link Hdlc StatisticsMain Link Hdlc Statistics Values Calculating the Main Card CPU Utilization Displaying Statistics on the E1/T1 GroupsTo calculate the main card CPU utilization To display the Card Statistics menuTo display the E1/T1 group Ethernet statistics Displaying E1/T1 Group Ethernet Statistics14. E1/T1 Group Ethernet Statistics Screen To display the E1/T1 group Hdlc statistics Displaying E1/T1 Group Hdlc StatisticsE1/T1 Group Ethernet Statistics Values BSY To display the E1/T1 group memory statistics Displaying the E1/T1 Group Memory StatisticsDisplaying Bundle Statistics 17. Bundle Statistics To display the bundle statisticsTo display the timeslot voice statistics Displaying Timeslot Voice StatisticsE1/T1 Group Bundle Statistics Values Idle 19. Voice Rx Signaling Displaying the Voice Signaling StatisticsTo calculate the E1/T1 group CPU utilization Calculating the E1/T1 Group CPU Utilization StatisticsEthernet Interface Connector Appendix a Interface Connector SpecificationsBalanced E1/T1 Interface Connector Table A-2. Ethernet Connector PinoutTable A-3. Control Connector Pinout Control ConnectorCBL-VMUX-MM-MODEM Cross Cable Pin Function DirectionModem Connector Pin Vmux Connector Pin Table A-4. CBL-VMUX-MM-MODEM Cross Cable WiringPage Booting Vmux-2100 Appendix B Boot Manager and Software DownloadingBoot Sequence IntroductionTo access the File System menu Accessing the File SystemTo download application file via Xmodem Downloading the Application and Configuration SoftwareDownloading Application Files via Xmodem Downloading Application Files via Tftp Uploading/Downloading Configuration Files via TftpTo download application file via Tftp To upload application file via TftpFigure C-1. Inventory and Configuration Menus Appendix C Configuration MenusFigure C-2. Statistics and Diagnostics Menus