Chapter 19 DLPs D200 to D299

DLP- D202 Apply a Lockout

The Lock On state has been applied and traffic cannot be switched to the working card. To clear the Lock On state, see the “DLP-D203 Clear a Lock-On or Lockout” task on page 19-3.

Step 8 Return to your originating procedure (NTP).

DLP-D202 Apply a Lockout

Purpose

This task switches traffic from one card to another using a lockout,

 

which is a switching mechanism that overrides other external switching

 

commands (Force, Manual, and Exercise).

Tools/Equipment

None

Prerequisite Procedures

DLP-D60 Log into CTC, page 17-49.

Required/As Needed

As needed

Onsite/Remote

Onsite or remote

Security Level

Maintenance or higher

Note Multiple lockouts in the same protection group are not allowed.

Step 1 Use the following rules to determine if you can put the intended card in a Lock Out state:

•For a 1:1 electrical protection group, you can apply a lockout to the working or protect cards.

•For a 1:N electrical protection group, you can apply a lockout to the working or protect cards.

•For a 1+1 optical protection group, you can apply a lockout to the protect port.

Step 2 In node view, click the Maintenance > Protection tabs.

Step 3 In the Protection Groups list, click the protection group that contains the card where you want to apply the lockout.

Step 4 In the Selected Group list, click the card where you want to lock out traffic.

Step 5 In the Inhibit Switching area, click Lock Out.

Step 6 Click Yes in the confirmation dialog box.

The lockout has been applied and traffic is switched to the opposite card. To clear the lockout, see the “DLP-D203 Clear a Lock-On or Lockout” task on page 19-3.

Note Provisioning a Lock Out state raises a LOCKOUT-REQ or an FE-LOCKOUT-PR condition in Cisco Transport Controller (CTC). Clearing the lockout switch request clears these conditions.

Step 7 Return to your originating procedure (NTP).

 

Cisco ONS 15454 SDH Procedure Guide, R7.2

19-2

October 2007

Page 1 Page 3
Page 2
Image 2
Cisco Systems D200 manual DLP-D202 Apply a Lockout, Purpose, Required/As Needed, 19-2
Page 1 Page 3

D200 specifications

Cisco Systems has long been a leader in networking technology, and one of its standout products is the Cisco D200. Designed to meet the demands of modern businesses, the D200 is a versatile and robust device that facilitates seamless connectivity and effective network management.

The Cisco D200 is primarily known for its performance and reliability in various deployment scenarios. It is equipped with dual-band Wi-Fi capabilities, supporting both 2.4 GHz and 5 GHz frequencies. This allows users to optimize their wireless network, reducing interference and providing the flexibility to support a wide range of devices in an increasingly wireless world.

One of the standout features of the D200 is its advanced security protocols. Featuring integrated firewalls and support for VPNs, the device ensures that data remains protected against potential cyber threats. With the rise in remote work and digital collaboration, the D200 provides businesses with secure access control, ensuring that sensitive information is safeguarded from unauthorized access.

Another key characteristic of the D200 is its ease of management. With Cisco's user-friendly interface, network administrators can easily configure and monitor the device. The D200 is also compatible with Cisco's DNA Center, enabling businesses to leverage automation and AI-driven insights to optimize their networks and improve operational efficiency.

Performance-wise, the D200 boasts impressive throughput capabilities, making it suitable for high-traffic environments such as offices and educational institutions. Its robust hardware allows for multiple concurrent connections, ensuring that even during peak usage times, network performance remains uninterrupted. Quality of Service (QoS) features also prioritize critical applications, enhancing the overall user experience.

In terms of scalability, the D200 is designed to grow with a business. Whether an organization is expanding its device fleet or increasing bandwidth demands, the D200 can adapt to these changes without compromising performance. Moreover, ongoing firmware updates from Cisco ensure that the device remains current with the latest technologies and security enhancements.

In summary, the Cisco D200 is an essential tool for any business seeking to enhance its networking capabilities. With its advanced features, secure architecture, and ease of management, it stands out as a reliable choice for organizations looking to future-proof their networking infrastructure. As technology continues to evolve, the D200 remains a stalwart in enabling connectivity and efficiency in the digital age.
Top Page Image Contents