Cisco Systems 15600 manual DLP-E137 Check the Network for Alarms and Conditions, 17-31

Page 31

Chapter 17 DLPs E100 to E199

DLP- E137 Check the Network for Alarms and Conditions

Step 7 Click OK. A confirmation dialog box appears.

Step 8 Click OK.

Step 9 Return to your originating procedure (NTP).

DLP-E137 Check the Network for Alarms and Conditions

Purpose

This task verifies that no alarms or conditions exist on the network.

Tools/Equipment

None

Prerequisite Procedures

DLP-E26 Log into CTC, page 16-33

Required/As Needed

As needed

Onsite/Remote

Remote

Security Level

Retrieve or higher

Step 1 From the View menu, choose Go To Network View. Verify that all affected spans on the network map are green.

Step 2 Verify that the affected spans do not have active switches on the network map. Span ring switches are graphically displayed on the span with the letters L for lockout ring, F for Force ring, M for manual ring, and E for Exercise ring.

Another way you can verify that no active switches exist is to click the Conditions tab, and click Retrieve. Make sure the Filter button is not selected.

Step 3 Click the Alarms tab.

a.Verify that the alarm filter is not on. See the “DLP-E157 Disable Alarm Filtering” task on page 17-47for instructions.

b.Verify that no unexplained alarms appear on the network. If unexplained alarms appear, resolve them before continuing. Refer to the Cisco ONS 15600 Troubleshooting Guide for procedures.

Step 4 Return to your originating procedure (NTP).

DLP-E140 Disable Proxy Service Using Internet Explorer (Windows)

Purpose

This task disables proxy service for PCs running Internet Explorer.

Tools/Equipment

None

Prerequisite Procedures

None

Required/As Needed

Required if your computer is connected to a network computer proxy

 

server and your browser is Internet Explorer.

Onsite/Remote

Onsite or remote

Security Level

None

Step 1 From the Start menu, select Settings > Control Panel.

Cisco ONS 15600 Procedure Guide, R8.0

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Contents 17-1 17-2 DLP-E101 Apply a Lock On in a 1+1 Group17-3 DLP-E102 Apply a Lockout in a 1+1 Group17-4 Network view, click the Provisioning Overhead Circuits tabs DLP-E105 Create a DCC Tunnel17-5 17-6 DLP-E106 Clean Fiber Connectors17-7 DLP-E107 Clean the Fiber Adapters17-8 DLP-E108 Verify that a 1+1 Working Port is Active17-9 Bolt Hole Pattern 17-1017-11 DLP-E110 Assign a Name to a Port17-12 17-13 17-14 DLP-E114 Provision Section DCC Terminations17-15 Click the Provisioning Line tabs DLP-E115 Change the Service State for a Port17-16 DLP-E119 Set Auto-Refresh Interval for Displayed PM Counts DLP-E116 Remap the K3 Byte17-17 17-18 DLP-E120 Remove the Narrow CRMs17-19 17-20 DLP-E122 Manual Switch the Node Timing Reference17-21 DLP-E123 Clear a Manual Switch on a Node Timing Reference17-22 DLP-E124 Set the Optical Power Received Nominal ValueDLP-E125 Provision the Iiop Listener Port on the ONS Click the Provisioning Sonet Thresholds tabs17-23 17-24 DLP-E127 Edit Path Protection Circuit Path Selectors17-25 DLP-E130 Change Security Policy on a Single Node DLP-E129 Enable Dialog Box Do-Not-Display Option17-26 17-27 DLP-E131 Change Security Policy on Multiple Nodes17-28 17-29 17-30 Click the Provisioning Security Active Logins tabsDLP-E135 Log Out a User on a Single Node DLP-E136 Log Out a User on Multiple Nodes17-31 DLP-E137 Check the Network for Alarms and Conditions17-32 17-33 DLP-E142 Install the Narrow CRMs17-34 DLP-E143 Install the Wide CRMsCRM Screw Holes Front 17-3517-36 17-37 DLP-E145 Connect the PDU Ground Cables to the PDU17-38 Power Terminal Block Right Side Shown17-39 DLP-E146 Install Isolated Logic GroundClick the Provisioning Blsr tabs DLP-E150 Clear a Blsr Force Ring Switch17-40 17-41 DLP-E152 Install Public-Key Security CertificateCTC Preferences Dialog Box 17-4217-43 DLP-E154 Delete Alarm Severity Profiles17-44 DLP-E155 Enable Alarm FilteringConditions Window Filter Dialog Box 17-4517-46 DLP-E156 Modify Alarm and Condition Filtering ParametersDLP-E158 Manually Lock or Unlock a User on a Single Node DLP-E157 Disable Alarm Filtering17-47 Click the Provisioning Security Users tabs DLP-E159 Manually Lock or Unlock a User on Multiple Nodes17-48 17-49 DLP-E161 Single Shelf Control Card Switch TestDLP-E160 Verify Blsr Extension Byte Mapping Click the Provisioning Line tab17-50 17-51 DLP-E163 Delete CircuitsDLP-E165 Change an OC-N Card Click the Maintenance Protection tabs17-52 17-53 Lockout of Protection DLP-E169 Initiate a Lockout on a Path Protection Path17-54 Click the Circuits Circuits tabs DLP-E171 Verify Fan Operation17-55 ONS 15600 Shelf with One Fan Tray and Air Filter Removed 17-5617-57 17-58 17-59 DLP-E177 Change Tunnel TypeDLP-E178 Delete Overhead Circuits Click the Provisioning Overhead Circuits tabs17-60 DLP-E179 Repair an IP Tunnel17-61 J1 Function CardsSelecting the Edit Path Trace Option 17-6217-63 Click Circuits DLP-E181 Provision Path Trace on OC-N Ports17-64 17-65 DLP-E182 Create Login Node GroupsClick the Login Node Group tab Click Create Group17-66 Tools17-67 DLP-E185 Change the JRE Version17-68 DLP-E186 Remove Pass-through ConnectionsDLP-E188 Change a Circuit Service State DLP-E187 Delete a Node from a Specified Login Node Group17-69 17-70 DLP-E189 Provision Line DCC Terminations17-71 Node view, click the Provisioning Comm Channels Ldcc tabsClick the Provisioning Network Proxy subtabs DLP-E190 Provision a Proxy Tunnel17-72 Click the Provisioning Network Firewall subtabs DLP-E191 Provision a Firewall Tunnel17-73 DLP-E193 Delete a Firewall Tunnel DLP-E192 Delete a Proxy Tunnel17-74 17-75 DLP-E196 Change a Section DCC TerminationDLP-E197 Change a Line DCC Termination Click the Provisioning Comm Channels Sdcc tabs17-76 DLP-E198 Delete a Section DCC TerminationDLP-E199 Delete a Line DCC Termination Click the Provisioning Comm Channel Sdcc tabs17-77 17-78

15600 specifications

Cisco Systems 15600 is a powerful network router designed to meet the growing demands of enterprise and service provider networks. Equipped with advanced features and cutting-edge technology, the 15600 caters to a range of applications, from data centers to branch offices, supporting the evolving landscape of cloud computing and Internet of Things (IoT).

One of the standout features of the Cisco 15600 is its scalability. The router is built to handle increasing bandwidth requirements, making it ideal for environments where traffic is expected to grow. It supports a range of interface modules, allowing organizations to tailor their network connectivity according to their specific needs. This modular design not only ensures flexibility but also future-proofs the investment, as additional capacity can be added as network demands increase.

Cisco’s 15600 also incorporates advanced security features, such as built-in firewalls and support for secure VPN connections. This is crucial for businesses that prioritize data protection and need to safeguard their information against cyber threats. The router also supports multiple encryption protocols, allowing organizations to implement robust security measures without sacrificing performance.

With regard to performance, the 15600 offers high throughput rates, which are essential for handling large volumes of traffic efficiently. This enhanced performance is further supported by Cisco's innovative technologies, such as Application-Specific Integrated Circuits (ASICs) that optimize data processing. Additionally, the router utilizes Cisco’s Intelligent WAN (iWAN) capabilities, which enhance the overall performance and efficiency of WAN connections.

Another key characteristic of the 15600 is its support for software-defined networking (SDN). This enables organizations to automate network management, reduce operational costs, and improve agility in deploying applications. Using Cisco's software solutions, network administrators can manage the router through a centralized interface, simplifying operations and enhancing visibility into network performance.

Furthermore, the Cisco 15600 is designed with energy efficiency in mind. Its architecture minimizes power consumption while maintaining high performance levels, contributing to sustainability goals and reducing operational costs over time.

Overall, the Cisco Systems 15600 router stands out as a robust networking solution, offering unmatched scalability, security, performance, and operational efficiency. As organizations increasingly turn to cloud-based solutions and IoT devices, the capabilities of the 15600 position it as a critical component in modern network infrastructures.
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