OptiX OSN 9800 Common Data Configuration
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1. Preparation for Data Configuration.....................................................................Page 04
2. Creating a Network ....................................................... ......................... ........................................................... ....................................Page .......Page 06
3. Backing up NE Database.................................................................................... Page 29
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1st Chapter: Preparations for Data Configuration
This chapter describes the knowledge required for data configuration, including the requirements of computer configuration, how to login to the U2000.
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Logging In the U2000 Client
Log in the U2000 client to manage NEs by performing management operations on the U2000 client.
Prerequisites
Before logging in the U2000 client, ensure that the following conditions are met:
The U2000 server is started.
The network communication between the U2000 client and U2000 server is available.
The network communication between the U2000 server and GNE is available.
The ports used between the U2000 client and U2000 server are not blocked by the firewall.
The IP address of the client must be contained in the access control list (ACL) that is configured on the U2000 server. The default ACL range is the entire network segment. It is recommended that you set the ACL restriction range based on the security requirements.
Legitimate U2000 user names and passwords have been allocated.
U2000 licenses have been correctly loaded to the server.
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2nd Chapter: Creating a Network
This chapter describes the needed operations and configurations when creating the network in the iManager U2000.
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The OptiX OSN 9800 supports master-slave subrack management, which unifies the management of multi-shelf NEs. The master-slave subrack mode saves IP resources and displays multiple subracks as one NE on the iManager U2000.
The master subrack needs to be created and the slave subracks will be identified through the master subrack.
The following Master-Slave subrack mode is available:
OptiX OSN 9800 U64 and OptiX OSN 9800 U64 subrack
OptiX OSN 9800 U32 and OptiX OSN 9800 U32 subrack
OptiX OSN 9800 U64 and OptiX OSN 9800 U32 subrack
The Master-Slave subrack mode is not available to OptiX OSN 9800 U64/U32 and OptiX OSN 8800 T16 / OptiX OSN 6800.
Planning Principles of Master-Slave subrack mode for OptiX OSN 9800 U64/U32:
1+1 redundancy for the CTU board is recommended for the subrack.
The CTU boards in the master subrack and each slave subrack must be the same software version.
The hub mode (in which one subrack functions as an NE) cannot be upgraded to the master-slave mode without service interruption.
A slave subrack cannot be upgraded to the master subrack without service interruption.
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The OptiX OSN 9800 series equipments do not support the pre-configuration.
Procedure on the U2000:
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Step 1 Right-click in the blank space of the Main Topology and choose New > NE... from the shortcut menu. The Create NE dialog box is displayed.
Step 2 Select required NE from tree structure at left hand pane.
Step 3 Complete the following information: ID, Extended ID, Name and Remarks.
Step 4 To create a GNE, proceed to Step 5. To create a non-gateway NE, proceed to Step 6.
Step 5 Select Gateway from the Gateway Type drop-down list and set the IP address.
Step 6 Select Non-Gateway from the Gateway Type drop-down list. Select the GNE to which the NE is associated to from the Gateway drop-down list.
Step 7 In the case of WDM NE, Select the optical NE to which the WDM NE is associated from the Associated ONE drop-down list.
Step 8 Enter the NE User and Password.
Step 9 Click OK, the cursor is displayed as "+", click on the blank space of the physical view and the NE is created.
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When the U2000 communicates properly with a GNE, you can search for all NEs that communicate with the GNE by using the IP address of the GNE or the network segment to which the IP address is associated. Then, you can create NEs in batches. This method is quicker and more accurate than manual creation. Therefore, the method of creating NEs in batches is recommended.
Procedure on the U2000:
Step 1 Choose File > Discovery > NE... from the Main Menu. The NE Discovery window is displayed.
Step 2 Select the Transport NE Search tab. Sets the Search Mode as Search for NE.
Step 3 In the Search Domain dialog box, there is a default search domain. If default search domain is incorrect, click Add and the Input Search Domain dialog box is displayed.
Step 4 Set Address type to IP Address Range of GNE, IP Address of GNE, or NSAP Address, and enter Search Address, User Name, and Password. Then, click OK.
Step 5 In the Search for NE dialog box, you can perform the following operations: a. Select Search for NE and click Start Search to search for all NEs in the selected domain. b. Select Create NE after search, and enter NE user and Password. Then, click Start Search. c. Optional: Select Upload after create and click Start Search, so that the NE data can be uploaded to the U2000 after the NE is created.
Step 6 Click Start Search, switch to the Auto Discovery interface.
Step 7 Optional: If you select Search for NE only, you can select the NEs, which are not yet created, in the Result list after the search for NEs is complete. Click Create and then the Create dialog box is displayed. Enter User Name and Password in the Create dialog box, and then click OK.
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The OptiX OSN 9800 product series include the OptiX OSN 9800 U64 and OptiX OSN 9800 U32. Applied at the electrical layer, the product series share boards by using unified software and hardware platforms and can work with the OptiX OSN 8800 T16 and OptiX OSN 6800 optical subracks in WDM and OTN systems.
The U2000 allocates the WDM equipment into different optical NEs for management. That is to say, there are electrical subracks (for example, OSN 9800 U64/U32) and optical subracks (for example, OSN 8800 T16/OSN 6800) in an optical NE. There are four types of optical NEs. They are WDM_OADM, WDM_OEQ, WDM_OLA and WDM_OTM.
The ONE here can also be viewed as WDM station.
Procedure on the U2000:
Step 1 Right-click in the blank space of the Main Topology and choose New > NE... from the shortcut menu.
Step 2 Select the optical NE type for the optical NE in the Add Object dialog box.
Step 3 In the Basic Attributes tab, set the attributes of the optical NE.
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Procedure on the U2000:
Step 4 Click the Resource Division tab. Select NEs or boards from the Idle Optical NE.
Step 5 Click OK.
Step 6 Click in the blank space of the Main Topology and the ONE icon appears in the position where you clicked.
To re-allocate the resources of an optical NE that has been created, right-click the optical NE and choose Object Attribute. Click the Resource Division tab, select an NE or a board from the list on the left, and then click the double-right-arrow button to allocate the NE or board to the optical NE.
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To ensure NE data security, only the users with NE user authority can log in to the NEs. An NE user is able to perform operations on the NEs according to the assigned authority. The U2000 administrator is advised to create NE users before configuring services. The default NE user has the monitor level authority. To ensure NE data security, it is recommended that you assign NE users with different authorities as required.
Procedure on the U2000:
Step 1 Choose Administration > NE Security Management > NE User Management from the Main Menu.
Step 2 In the NE list on the left, select an NE.
Step 3 Click Add and the Add NE User dialog box is displayed.
Step 4 Enter the NE user name in the NE User field.
Step 5 Select the User Level as needed.
Step 6 In the NE User Flag field, select a user type according to the type of the terminal through which the user logs in to the NE.
Step 7 Enter the password in the New Password field and enter it again in the Confirm Password field.
Step 8 In the NE Name field, select the NEs that this NE user is allowed to manage.
Step 9 Click OK.
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During a new deployment, after the root NE user creates the NE, this user can create another NE user. You can log in to the NE with the new NE user name.
An NE user cannot log in to or manage an NE at the same time. After you use an NE user to log in to an NE through a U2000 server, if you use the same NE user to log in to the same NE through another U2000 server, the NE user is forced to log out from the first U2000 server.
Procedure on the U2000:
Step 1 In the Main Topology view, choose Administration > NE Security Management > NE Login Management from the Main Menu.
Step 2 Select an NE from the NE list to switch its user.
Step 3 Click Query to query the current NE user.
Step 4 In the NE Login Management Table, select the NE and click Switch NE User. In the Switch Current NE User dialog box, enter the User and Password, and set Offline Switching. If Offline Switching is selected, the system does not check the user name and password, and thus later login of the NE may fail, which causes the NE unreachable by the NMS. Therefore, it is recommended not to select Offline Switching.
Step 5 Click OK.
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Procedure on the U2000:
Step 1 Select the NE whose data you want to configure.
Step 2 Choose Manual Configuration and click Next. The Confirm dialog box is displayed indicating that manual configuration clears the data on the NE side.
Step 3 Click OK. The Confirm dialog box is displayed indicating that manual configuration interrupts the service on the NE.
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The master and slave subracks can be queried at the same time without extra operation.
The Slot IDs:
The slot IDs of the master subrack are numbered from 1 and increased by degrees.
The slot IDs of slave subracks are of three digital. The hundred digital is the number of the slave subrack. For example, "103" stands for the slot 3 in the slave subrack 1.
Procedure on the U2000:
Step 4 Click OK. The Set NE Attribute dialog box is displayed.
Step 5 Set NE Name, Equipment Type, NE Remarks and Subrack Type and then click Next. The NE slot window is displayed.
Step 6 Optional: Click Query Logical Information to query the logical boards of the NE.
Step 7 Optional: Click Query Physical Information to query the physical boards of the NE.
Step 8 Right-click on the slot to add a board. Click Next to display the Send Configuration window.
Step 9 Choose Verify and Run as required and click Finish.
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An OptiX OSN 9800 U64/U32 subrack is supplied by a power supply pool comprising PIU boards. Based on the physical power supply configuration, a user can configure a visual power supply pool and manage power consumption using an emulation NE Panel.
Short-circuit relationships between PIU boards can be set when a subrack is powered on for the first time and cannot be modified after the subrack is properly working. Short-circuit relationships cannot be modified before the subrack is powered off.
For a newly added board, if the total power consumption of the power supply section where the new board is located is beyond the power supply capability, the board will not be powe red on and no logical board or services can be created for the board.
Procedure on the U2000:
Step 1 On the U2000, set the short-circuit relationship between PIU boards to be the same as the actual short-circuit mode.
Select a PIU board. The target PIU boards that can be short-circuited with the selected board are displayed. Click the dot above a PIU board. The dot indicates that a short-circuit relationship can be set between the board and the selected board. Click Apply.
Step 2 Set the input current.
Click the red triangle in the current display box (green). The input current options are displayed. Select a current. The current of each power supply can be set to 0 A, 63 A, 100 A, or 120 A. 100 A and 120 A are available only for short-circuited PIU boards and 0 A is available only for PIU boards that are not short-circuited. Click Apply.
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Procedure on the U2000:
Step 1 Select the NE whose data you want to upload.
Step 2 Choose Upload and click Next. The Confirm dialog box is displayed indicating that the upload may take a long time.
Step 3 Click OK to start the upload. The Operation Result dialog box is displayed when the uploading is completed.
Step 4 Click Close.
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OptiX OSN 9800 can also configure slave subracks they will exist automatically in NMS when you configure the subrack NE.
In the master/slave subrack mode, the master subrack and its multiple slave subracks are displayed as one NE in the network management system. They share the same NE ID and IP address.
Procedure on the U2000:
Step 1 From the upper side of the slot layout in the right pane. Right-click the subrack and then choose Add Slave Shelf from the shortcut menu to display the Add Subrack dialog box.
Step 2 In the Add Subrack dialog box, input the basic attribute of the slave shelf including the Shelf ID and Shelf Name. Select the Shelf Type from the dropdown list.
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Choose the corresponding item from the Function Tree to check the relevant board parameters.
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The logical and physical wavelengths of a board must be the same; otherwise, services may be unavailable.
Procedure on the U2000:
Step 1 In the NE Explorer, select the desired board. Choose Configuration > WDM Interface from the Function Tree.
Step 2 In the Advanced Attributes tab, select the desiered port.
Step 3 Double-click the Planned Band Type fields and select the required band type.
Step 4 Double-click the Planned Wavelength No./Wavelength (nm)/Frequency (THz), set the wavelength No, wavelength and Frequency of the board.
Step 5 Click Apply. A dialog box is displayed for confirming the modification, click OK.
Step 6 Another dialog box is displayed for reconfirming the modification, click OK.
FEC types of two connected boards must be the same. Services may be interrupted when the FEC types of two interconnected boards are not the same. To ensure normal services, correctly set the FEC type for two interconnected boards.
Procedure on the U2000:
Step 1 In the NE Explorer, select the desired board. In the Function Tree, choose Configuration > WDM Interface.
Step 2 Click By Board/Port(Channel) and select Channel from the drop-down list.
Step 3 Click the Advanced Attributes tab. Double-click FEC Mode of the desired optical port and select the FEC type.
Step 4 Click Apply. A dialog box is displayed for confirming the modification, click OK.
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Creating Fibers in the Synchronization Mode
After the equipment commissioning is completed, the fiber connections might exist on the NE. You can synchronize on the U2000 the internal fiber connection data of the NE with the U2000 side.
Creating Fiber Connections in Graphic Mode
In graphic mode, you can create fiber connections on the Main Topology or the Signal Flow Diagram directly. This mode is applicable to scenarios where a small number of fiber connections are to be created one by one.
Creating Fiber Connections in List Mode
In Fiber/Cable Management, you can manage the fiber connections between NEs and inside NEs in a unified manner. In this case, fiber connections can be created in an easy manner. This mode is applicable to scenarios where a large number of fiber connections are to be created.
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The fiber connections include the inter-subrack fiber connections and intra-subrack fiber connections.
Procedure on the U2000:
Step 1 Double-click an optical NE on the Main Topology. Click the Signal Flow Diagram tab.
Step 2 In the Signal Flow Diagram, right-click in the blank area and choose Create Fiber from the shortcut menu. The cursor is displayed as "+".
Step 3 Select the source board and port and click OK. The cursor is displayed as "+".
Step 4 Select the sink board and port and click OK.
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Procedure on the U2000:
Step 1 Click the shortcut icon on the Main Topology and the cursor is displayed as "+" .
Step 2 Click the source NE of the fiber on the Main Topology.
Step 3 Select the source board and source port in the Select Fiber/Cable Source dialog box displayed.
Step 4 Click OK. The Main Topology is displayed and the cursor is displayed as "+" again.
Step 5 Click the sink NE of the fiber in the Main Topology.
Step 6 Select the sink board and sink port in the Select Fiber/Cable Sink dialog box displayed.
Step 7 Click OK and enter the attributes of the fiber in the Create Fiber/Cable dialog box displayed.
Step 8 Click OK. The created fiber is displayed between the source NE and the sink NE on the Main Topology.
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Procedure on the U2000:
Step 1 Right-click in the blank space of the Main Topology and choose New > Link from the shortcut menu. The Create Link dialog box is displayed.
Step 2 Select Fiber from tree structure at the left-hand pane.
Step 3 Modify the attribute value according to actual requirements at the right hand pane.
Step 4 Click Apply. Repeat Step 3 to create another fiber connection.
Step 5 Click OK to complete the settings. The created fiber is displayed between the source NE and the sink NE on the Main Topology.
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Synchronized Fiber/Cable: Indicates the fibers that exist on both the U2000 and NE sides. U2000 is the same as the fiber data on NEs.
Fiber/Cable on the NE Only: Indicates the fibers that exist only on the NE side.
Fiber/Cable on the NMS Only: Indicates the fibers that exist only on the U2000 side.
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To do this operation, you must be an NM user with "NE and network administrator" authority or higher.
Keeping the time consistency between the U2000 and NEs is very important for troubleshooting and network monitoring. You should set the U2000 time and NE time before service configuration.
Synchronizing the NE time does not affect services. Before synchronizing the NE time, verify that the system time on the U2000 server is correct. If you want to change the system time, exit the U2000 to reset the time, and then restart the U2000.
Procedure on the U2000:
Step 1 In the NE Explorer, select the NE. Choose Configuration > NE Time Synchronization from the Function Tree. The Result dialog box is displayed. Click Close.
Step 2 Right-click the NE and then choose Synchronize with NM Time. A dialog box is displayed. Click Yes.
Step 3 The Result dialog box is displayed. Click Close. In this manner, the NE time is synchronized with the NMS time immediately.
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By setting performance monitoring parameters of an NE properly and starting the performance monitoring for the NE, you can obtain the detailed performance record during the running of the NE. This facilitates the monitoring and analysis of the NE running status performed by maintenance personnel.
Procedure on the U2000:
Step 1 Choose Performance > Set NE Performance Monitoring Time from the Main Menu.
Step 2 Select NEs from the NE list.
Step 3 Select one or more NEs, and set 15-minute and 24-hour performance monitor parameters according to the requirement.
Step 4 Click Apply and click Close in the Operation Result dialog box.
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3rd Chapter: Backing up NE Database
After configuring the network, we need to back up the configurations for security. This chapter introduces how to back up the NE database.
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We can back up the NE database to CF card or to the system control board on the NE side.
The CF card is on the system control board and can be plugged out during the replacement of system control board.
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This slide describes how to back up the latest NE (configuration) data to the NMS server or NMS client as required in case of NE maintenance or upgrade/downgrade.
The FTP/TFTP/SFTP server is configured and the FTP/TFTP/SFTP service is started.
Using the “NE Data Backup/Restoration” function, we can back up the NE database to the NMS computer. Also we can recover the NE database from the NMS computer.
Procedure on the U2000:
Step 1 In the Main Topology view, choose Administration > NE Software Management > NE Data Backup/Restoration from the Main Menu.
Step 2 Right click the device(s) that you want to backup in the NE View table.
Step 3 Select Backup... to open the Backup dialog.
Step 4 Select the option NMS Server or NMS Client to backup the selected device information. By default the NMS Server is selected. If the NMS Server is selected, the selected device information is stored on the NMS server. Step 5 Optional: If the NMS Client is selected, click where the device data have to be backed up.
to select the location
Step 6 Click Start to start the backup operation for the selected device(s). On the NE View tab page, the backup progress is displayed. Step 7 When the backup operation is successful, the NMS creates the dbf.pkg file in the NEName/yyyymmddhhmmss directory. "NEName" indicates the name of the NE, "yyyymmdd" indicates the date when the backup is created, and "hhmmss" indicates the time when the backup is created.
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Answer:
The system control board, CF card, NMS server and NMS client.
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