Glossary

F

FDM

FDMA

frequency-division multiplexing. Technique whereby information from multiple channels can be allocated bandwidth on a single wire based on frequency.

frequency-division multiple access. A a channel access method in which different conversations are separated onto different frequencies. FDMA is employed in narrowest bandwidth and multiple-licensed channel operations.

FLEXlm

Cisco software that enforces licensing on certain systems; FLEXlm ensures that

 

Cisco IPICS software will work only on the supported and licensed hardware.

floor control

The standard mechanism for Push-to-Talk speaker arbitration.

frame

A logical grouping of information sent as a data link layer unit over a

 

transmission medium. Often refers to the header and the trailer, used for

 

synchronization and error control, that surround the user data contained in the

 

unit. The terms cell, datagram, message, packet, and segment also describe

 

logical information groupings at various layers of the OSI reference model.

frequency

For a periodic function, frequency represents the number of cycles or events per

 

unit of time.

frequency

Assignment that is given to a radio station to use a radio frequency or radio

assignment

frequency channel under specified conditions.

frequency hopping

The repeated switching of frequencies during radio transmission according to a

 

specified algorithm, intended to minimize unauthorized interception or jamming

 

of telecommunications.

frequency

Modulation technique in which signals of different frequencies represent

modulation

different data values.

frequency sharing

The assignment to or use of the same radio frequency by two or more stations

 

that are separated geographically or that use the frequency at different times.

 

Cisco IPICS Server Installation Guide

GL-6

OL-8155-01

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Cisco Systems OL-8155-01 manual GL-6

OL-8155-01 specifications

Cisco Systems OL-8155-01 is a vital component in the landscape of networking and IT infrastructure, designed for high performance and reliability in a variety of applications. This model is a part of Cisco's extensive offerings tailored for enterprise-level networking solutions, ensuring that organizations can effectively manage their networks to meet increasing demands.

One of the main features of the OL-8155-01 is its robust support for virtualization technologies. It provides an integrated platform that allows businesses to deploy virtual machines with ease. This capability is crucial as companies increasingly migrate to cloud-based services and seek to optimize their existing resources. The model supports various hypervisors, thereby offering flexibility in deployment scenarios.

Another standout characteristic of the OL-8155-01 is its advanced security features. Built with Cisco’s renowned security protocols, it helps safeguard sensitive data against cyber threats. The inclusion of features such as encryption and identity management allows organizations to maintain compliance with industry regulations while ensuring that their networks are protected from unauthorized access.

The OL-8155-01 is also designed with high availability in mind. It includes redundant components and failover capabilities that make sure network uptime is maximized. Organizations can rely on this system to keep their operations running smoothly, even in the event of hardware failures or unexpected disruptions.

In terms of connectivity, the OL-8155-01 supports a wide range of network interfaces, enabling seamless integration with existing network infrastructure. This versatility is essential for businesses that require flexibility in their networking solutions, as it allows for easy scaling and adaptation to changing business needs.

Performance is another critical area where the OL-8155-01 excels. It is engineered to handle high volumes of traffic, making it ideal for data-intensive applications such as video conferencing, online collaboration tools, and large-scale data analysis. The model's ability to maintain speed and efficiency under load is a significant advantage for organizations that rely heavily on data transmission.

In summary, Cisco Systems OL-8155-01 stands out with its combination of virtualization support, advanced security measures, high availability, versatile connectivity options, and robust performance capabilities. These features make it a compelling choice for enterprises looking to enhance their networking infrastructure and support their digital transformation initiatives. As businesses navigate the complexities of modern IT environments, the OL-8155-01 offers a solid foundation for achieving their networking goals.