Cisco Cisco ONS 15454 SONET Multiservice Provisioning Platform (MSPP) Guía Para Resolver Problemas
Understanding BITS Output on the Cisco ONS
15454
15454
Document ID: 26345
Contents
Introduction
Prerequisites
Requirements
Components Used
Conventions
Background Information
Bit Output
Problem
Solution
Related Information
Prerequisites
Requirements
Components Used
Conventions
Background Information
Bit Output
Problem
Solution
Related Information
Introduction
It is possible to use the building integrated timing supply (BITS) output reference to time a Cisco ONS 15454
node or another piece of equipment. However, when a BITS interface is enabled for this purpose, you receive
a loss of signal (LOS) alarm on the BITS input.
node or another piece of equipment. However, when a BITS interface is enabled for this purpose, you receive
a loss of signal (LOS) alarm on the BITS input.
This document explains how to resolve this issue so that you can use the BITS out interface and not incur a
standing LOS alarm.
standing LOS alarm.
Prerequisites
Requirements
There are no specific requirements for this document.
Components Used
The information in this document is based on a Cisco ONS 15454 chassis that runs any current software
version.
version.
The information in this document was created from the devices in a specific lab environment. All of the
devices used in this document started with a cleared (default) configuration. If your network is live, make sure
that you understand the potential impact of any command.
devices used in this document started with a cleared (default) configuration. If your network is live, make sure
that you understand the potential impact of any command.
Conventions
Refer to the Cisco Technical Tips Conventions for more information on document conventions.
Background Information