Chapter 2 Alarm Troubleshooting

2.7.116 INHSWPR

2.7.116 INHSWPR

Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA) for ONS 15310-MA

SONET Logical Object: EQPT

The Inhibit Switch To Protect Request on Equipment condition occurs on traffic cards when the ability to switch to protect has been disabled. If the port is part of a 1+1 protection scheme, traffic remains locked onto the working system.

Clear the INHSWPR Condition

Step 1 If the condition is raised against a 1+1 port, complete the “Initiate a 1+1 Manual Switch Command” procedure on page 2-148.

Step 2 If the condition does not clear, log into the Cisco Technical Support Website at http://www.cisco.com/techsupport for more information or call Cisco TAC (1-800-553-2447).

2.7.117 INHSWWKG

Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA) for ONS 15310-MA

SONET Logical Object: EQPT

The Inhibit Switch To Working Request on Equipment condition occurs on ONS 15310-MA traffic cards when the ability to switch to working has been disabled. If the card is part of a 1+1 protection scheme, traffic remains locked onto the protect system.

Step 1 If the condition is raised against a 1+1 port, complete the “Initiate a 1+1 Manual Switch Command” procedure on page 2-148.

Step 2 If the condition does not clear, log into the Cisco Technical Support Website at http://www.cisco.com/techsupport for more information or call Cisco TAC (1-800-553-2447).

2.7.118 INTRUSION-PSWD

Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)

SONET Logical Object: NE

The Security Intrusion Incorrect Password condition occurs after a Superuser attempts a settable number of unsuccessful logins, a login with an expired password, or an invalid password. The alarmed user is locked out of the system, and INTRUSION-PSWD condition is raised. This condition is only shown in Superuser login sessions, not in login sessions for lower-level users. The INTRUSION-PSWD condition is automatically cleared when a settable lockout timeout expires, or it can be manually cleared in CTC by the Superuser if lockout is permanent.

Cisco ONS 15310-CL and Cisco ONS 15310-MA Troubleshooting Guide, R7.0

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Cisco Systems ONS 15310-CL, ONS 15310-MA manual Inhswwkg, Intrusion-Pswd, Clear the Inhswpr Condition
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ONS 15310-CL, ONS 15310-MA specifications

Cisco Systems has long been a leader in networking and telecommunications technology, and among its impressive lineup of products, the Cisco ONS 15310 series stands out as an essential solution for optical networking. This series includes models such as the ONS 15310-MA, ONS 15310-CL, and ONS 15310-CA, each designed to meet the diverse needs of service providers and enterprises seeking to enhance their optical transport networks.

The Cisco ONS 15310-MA is an advanced multi-service platform designed for metropolitan area networks. It facilitates the seamless transport of data, voice, and video over optical networks. One of its main features is its ability to support a variety of interfaces, including Ethernet, SONET/SDH, and Wavelength Division Multiplexing (WDM), allowing users to integrate multiple services into a single platform. Additionally, the ONS 15310-MA supports advanced traffic management and Quality of Service (QoS) features to prioritize critical applications and ensure consistent performance.

The ONS 15310-CL variant is tailored for more specific applications, providing enhanced capabilities aimed at delivering carrier-grade services. It features a robust architecture that accommodates high-capacity traffic without compromising reliability. This model emphasizes low power consumption and a compact design, making it suitable for deployment in space-constrained environments. The ONS 15310-CL also supports a wide range of optical interfaces, making it highly flexible for various network configurations.

In terms of technologies, the Cisco ONS 15310 series leverages Optical Transport Network (OTN) capabilities, providing high efficiency and greater bandwidth utilization. OTN technology enables efficient error correction and adds resilience to the network through its built-in protection mechanisms. Furthermore, the series supports seamless integration with existing IP/MPLS networks, creating a cohesive infrastructure as organizations evolve their networking requirements.

One of the defining characteristics of the ONS 15310 series is its focus on scalability. Network operators can start with a modest deployment and gradually expand capacity as demand grows. This adaptability is complemented by Cisco's comprehensive management and monitoring tools, providing operators with real-time insights into network performance and facilitating proactive management.

In conclusion, the Cisco ONS 15310-MA and ONS 15310-CL models represent sophisticated solutions for modern optical networks. With their versatile features, advanced technologies, and robust design, they empower service providers and enterprises to build resilient, high-capacity networks that meet the demands of todayโ€™s data-driven world.
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