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Cisco Systems D200 DLP-D224 Adjust the Java Virtual Memory Heap Size, 19-24, b. Click OK, Purpose

Models: D200

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b.Click OK.

Chapter 19 DLPs D200 to D299

DLP- D224 Adjust the Java Virtual Memory Heap Size

Note The Default alarm profile list contains alarm and condition severities that correspond when applicable to default values established in Telcordia GR-253-CORE.

Note All default or user-defined severity settings that are Critical (CR) or Major (MJ) are demoted to Minor (MN) in Non-Service-Affecting (NSA) situations as defined in Telcordia GR-474.

Step 7 Click OK.

The downloaded profile appears at the right side of the Alarm Profiles window.

Step 8 Right-click anywhere in the downloaded profile column to view the profile editing shortcut menu. Step 9 Click Store in the shortcut menu.

Step 10 In the Store Profile(s) dialog box, click To Node(s).

a.Choose the node(s) where you want to save the profile:

–If you want to save the profile to only one node, click the node in the Node Names list.

–If you want to save the profile to all nodes, click Select All.

–If you do not want to save the profile to any nodes, click Select None.

–If you want to update alarm profile information, click Synchronize.

b.Click OK.

Step 11 Return to your originating procedure (NTP).

DLP-D224 Adjust the Java Virtual Memory Heap Size

				Purpose	This task allows you to adjust the Java Virtual Memory (JVM) heap size
					from the default 256 MB to the maximum of 512 MB in order to improve
					CTC performance.
				Tools/Equipment	None
				Prerequisite Procedures	None
				Required/As Needed	As needed
				Onsite/Remote	Onsite or remote
				Security Level	Provisioning or higher

			Step 1	From the Windows task bar, click Start > Settings > Control Panel. The Windows Control Panel
				appears.
			Step 2	Double-click System. The System Properties window appears.
			Step 3	Click the Advanced tab.
			Step 4	Click Environmental Variables. The Environmental Variables dialog box appears.
			Step 5	In the User Variables area, click New. The New User Variable dialog box appears.
			Step 6	Type CTC_HEAP in the Variable Name field.
			Cisco ONS 15454 SDH Procedure Guide, R7.2
			Cisco ONS 15454 SDH Procedure Guide, R7.2

	19-24				October 2007
	19-24				October 2007

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Cisco Systems D200 manual DLP-D224 Adjust the Java Virtual Memory Heap Size, 19-24, b. Click OK, Purpose, Tools/Equipment

Contents

DLP-D201 Apply a Lock-On DLP-D60 Log into CTC, page19-1 DLPs D200 to D299DLP-D202 Apply a Lockout DLP-D60 Log into CTC, page19-2 DLP-D203 Clear a Lock-On or Lockout DLP-D201 Apply a Lock-On, page 19-1 orDLP-D202 Apply a Lockout, page beams or view directly with optical instruments. StatementDLP-D205 Clean Fiber Connectors with CLETOP 19-4Prerequisite Procedures PurposeDLP-D206 Clean the Fiber Adapters DLP-D207 Delete a Server Trail19-5 DLP-D208 Change External Alarms Using the AIC-I Card DLP-D209 Change External Controls Using the AIC-I Card19-6 DLP-D60 Log into CTC, pageDLP-D210 Change AIC-I Card Orderwire Settings 19-7DLP-D60 Log into CTC, page Step 5 Click ApplyDLP-D211 Provision CE-1000-4 Ethernet Ports 19-8DLP-D60 Log into CTC, page Step 4 Click ApplyNTP-D24 Verify Card Installation, page DLP-D212 Create a User Data Channel Circuit19-9 Prerequisite ProceduresDLP-D213 Provision the Card Mode for ML-Series Ethernet Cards DLP-D214 Change the Service State for a Port19-10 DLP-D60 Log into CTC, pageDLP-D215 Consolidate Links in Network View the Cisco ONS 15454 SDH Reference Manual19-11 DLP-D60 Log into CTC, page19-12 To toggle link icons on and off, go to Step19-13 Step 9 To filter the links by classDLP-D216 Change the STM-N Card ALS Maintenance Settings Displayed Link Classes19-14 DLP-D60 Log into CTC, pageParameter DescriptionOptions SDH Reference ManualDLP-D217 MS-SPRing Exercise Ring Test 19-16DLP-D60 Log into CTC, page Figure 19-4 Protection Operation on a Three-Node MS-SPRing19-17 Step 5 Exercise the east portDLP-D218 Provision SNCP Ring Selectors During Circuit Creation 19-18Prerequisite Procedures PurposeDLP-D219 Provision a Low-Order Tunnel Route DLP-D220 Provision E-Series Ethernet Ports19-19 DLP-D60 Log into CTC, pageDLP-D221 Provision E-Series Ethernet Ports for VLAN Membership Cisco ONS 15454, Cisco ONS 15454 SDH, and Cisco ONSDLP-D221 Provision E-Series Ethernet Ports for VLAN Membership pageSetting 19-21VLAN Settings DescriptionDLP-D222 Provision G-Series Ethernet Ports 19-22Prerequisite Procedures PurposeDLP-D223 Download an Alarm Severity Profile 19-23DLP-D60 Log into CTC, page Step 4 Click LoadDLP-D224 Adjust the Java Virtual Memory Heap Size 19-24Prerequisite Procedures b. Click OKDLP-D225 Enable Alarm Filtering DLP-D60 Log into CTC, page19-25 Purpose Tools/Equipment Prerequisite ProceduresDLP-D227 Disable Alarm Filtering DLP-D225 Enable Alarm Filtering, page DLP-D60 Log into CTC, pageDLP-D229 View Circuits on a Span Low-Order Tunnels.”DLP-D230 Change a Circuit State 19-27DLP-D60 Log into CTC, page DLP-D231 Edit a Circuit Name 19-28DLP-D60 Log into CTC, page DLP-D232 Change Active and Standby Span Color 19-29Prerequisite Procedures PurposeDLP-D233 Edit SNCP Circuit Path Selectors NTP-D44 Provision SNCP Nodes, page19-30 c. Click Reset to DefaultsDLP-D234 Roll the Source or Destination of One Optical Circuit 19-31Prerequisite Procedures Purpose19-32 Click Next19-33 Figure 19-7 Selecting a New EndpointDLP-D363 Provision Regenerator-Section DCC Terminations, page 19-34DLP-D60 Log into CTC, page Figure 19-8 Viewing the Rolls TabFigure 19-6 on page 19-35Click Finish 19-36 DLP-D60 Log into CTC, page19-37 Step 9 Complete one of the following19-38 Step 14 If you checked Route Automatically in Step19-39 Step 17 Click Finish19-40 Prerequisite ProceduresPurpose Tools/Equipment19-41 19-42 Prerequisite ProceduresPurpose Tools/Equipment19-43 DLP-D240 Cancel a Roll Prerequisite ProceduresDLP-D239 Delete a Roll PurposeDLP-D241 Clear an MS-SPRing Manual Ring Switch 19-45Step 3 Click Cancel DLP-D60 Log into CTC, pageDLP-D242 Create an MS-SPRing on a Single Node 19-46Prerequisite Procedures PurposeDLP-D243 Create a VLAN 19-4719-48 DLP-D60 Log into CTC, pageFigure 19-12 Reinitialization Tool 19-49 Step 6 Click Go19-50 Prerequisite ProceduresPurpose Tools/EquipmentDLP-D246 Provision E-Series Ethernet Card Mode and Server Trails” procedure on page19-51 Prerequisite ProceduresDLP-D247 Change an STM-N Card 19-52Prerequisite Procedures c. Click the Maintenance Protection tabsDLP-D249 Provision IP Settings DLP-D248 Delete VLANs19-53 DLP-D60 Log into CTC, page19-54 Step 2 Click the Provisioning Network General tabs19-55 Step 5 Click Yes in the confirmation dialog boxActive TCC2/TCC2P LEDs Standby TCC2/TCC2P LEDs19-56 Reboot ActivityDLP-D250 Set Up or Change Open Shortest Path First Protocol 19-57Prerequisite Procedures a. Click the No Authentication button19-58 Step 5 Provision the OSPF priority and interval settingsDLP-D251 Set Up or Change Routing Information Protocol 19-59Prerequisite Procedures a. Click the No Authentication buttonDLP-D254 TCC2/TCC2P Card Active/Standby Switch Test 19-60Prerequisite Procedures PurposeDLP-D255 Cross-Connect Card Side Switch Test 19-61Prerequisite Procedures PurposeDLP-D256 View Ethernet Statistics PM Parameters 19-62Step 8 Click Switch DLP-D60 Log into CTC, pageDLP-D257 View Ethernet Utilization PM Parameters Cisco ONS 15454 SDH Reference Manual19-63 DLP-D60 Log into CTC, pageDLP-D258 View Ethernet History PM Parameters DLP-D259 Refresh Ethernet PM Counts at a Different Time Interval19-64 DLP-D60 Log into CTC, pageDLP-D260 Set Auto-Refresh Interval for Displayed PM Counts 19-65Prerequisite Procedures PurposeDLP-D261 Refresh PM Counts for a Different Port DLP-D262 Filter the Display of Circuits19-66 DLP-D60 Log into CTC, page19-67 Ring-Choose the ring from the drop-down listDLP-D263 Edit SNCP Dual-Ring Interconnect Circuit Hold-Off Timer 19-68Prerequisite Procedures PurposeTable 19-5 on page 19-69 for a list of cards J1 FunctionCards 19-6919-70 a. In the Edit Circuit window, click the Members tab19-71 e. Click Apply, then click CloseDLP-D265 Change the Login Legal Disclaimer Command19-72 DLP-D60 Log into CTC, pageDLP-D266 Change IP Settings 19-73DLP-D60 Log into CTC, page DLP-D268 Apply a Custom Network View Background Map 19-74DLP-D60 Log into CTC, page DLP-D269 Enable Dialog Box Do-Not-Display Option DLP-D271 Change Node Security Policy on a Single Node19-75 DLP-D60 Log into CTC, page19-76 Step 3 In the User Lockout area, you can modify the followingDLP-D272 Change Node Security Policy on Multiple Nodes 19-77Prerequisite Procedures PurposeDLP-D273 Modify SNMP Trap Destination 19-78DLP-D60 Log into CTC, page Step 10 Click OKDLP-D293 Perform a Manual Span Upgrade on a Two-Fiber MS-SPRing “DLP-D303 Initiate an MS-SPRing Force Ring Switch” task on page19-79 DLP-D60 Log into CTC, pageDLP-D294 Perform a Manual Span Upgrade on a Four-Fiber MS-SPRing 19-80Prerequisite Procedures “DLP-D303 Initiate an MS-SPRing Force Ring Switch” task on pageDLP-D295 Perform a Manual Span Upgrade on an SNCP 19-81DLP-D60 Log into CTC, page Step 6 Click OKDLP-D296 Perform a Manual Span Upgrade on a 1+1 Protection Group 19-82Prerequisite Procedures PurposeDLP-D297 Perform a Manual Span Upgrade on an Unprotected Span 19-83DLP-D60 Log into CTC, page Step 5 Click OKDLP-D298 Check the Network for Alarms and Conditions 19-84DLP-D60 Log into CTC, page DLP-D299 Initiate an MS-SPRing Span Lockout 19-85Prerequisite Procedures Purpose19-86 Cisco ONS 15454 SDH Procedure Guide, R7.2Chapter 19 DLPs D200 to D299 DLP- D299 Initiate an MS-SPRing Span Lockout