Appendix B Specifications

FRSM-HS2 Specification

 

 

 

 

Statistics

 

 

 

Service:

Number of frames received

 

 

 

 

Number of bytes received

 

 

 

 

Number of frames received with DE = 1

 

 

 

 

Number of frames received but discarded

 

 

 

 

Number of received bytes discarded

 

 

 

 

Number of frames received but discarded due to:

 

 

 

 

- CRC error

 

 

 

 

- Illegal frame length

 

 

 

 

- Alignment error

 

 

 

 

- Abort

 

 

 

 

Number of frames reassembled and transmitted

 

 

 

 

Number of frames reassembled and transmitted with DE=1

 

 

 

 

Number of frames discarded due to reassembly errors

 

 

 

 

Number of frames transmitted

 

 

 

 

Number of bytes transmitted

 

 

 

 

Number of frames transmitted with DE set

 

 

 

 

Number of frames transmitted during LMI logical port alarm

 

 

 

 

Frames FECN set count

 

 

 

 

Frames BECN set count

 

 

 

 

Number of transmit frames discarded

 

 

 

 

Number of transmit bytes discarded

 

 

 

 

Number of transmit frames discarded due to:

 

 

 

 

- CRC error

 

 

 

 

- Illegal frame length

 

 

 

 

- Alignment error

 

 

 

 

- Abort

 

 

 

 

- Exceeding DE egress queue threshold

 

 

 

 

- Physical link failure

 

 

 

ATM cells:

Number of cells transmitted to BNM

 

 

 

 

Number of cells discarded due to intershelf link alarm

 

 

 

 

Number of cells transmitted with CLP bit set

 

 

 

 

Number of AIS cells transmitted

 

 

 

 

Number of FERF cells transmitted

 

 

 

 

Number of BCM cells transmitted

 

 

 

 

Number of end-end loop-back cells transmitted

 

 

 

 

Number of segment loop-back cells transmitted

 

 

 

 

Number of cells received from BNM

 

 

 

 

Number of cells received with CLP bit set

 

 

 

 

Number of AIS cells received

 

 

 

 

Number of FERF cells received

 

 

 

 

Number of BCM cells received

 

 

 

 

Number of end-end loop-back cells received

 

 

 

 

Number of segment loop-back cells received

 

 

 

 

Number of OAM cells discarded due to CRC-10 error

 

 

 

Diagnostics:

Header of last cell with unknown LCN

 

 

 

 

Header of last received frame with unknown DLCI

 

 

 

 

ECN current queue depth

 

 

 

Cisco MGX 8220 Installation and Configuration

 

 

 

 

 

 

 

 

 

 

B-26

 

 

Release 5.0, Part Number 78-6430-03 Rev. D0, November 2003

 

 

 

 

 

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Cisco Systems MGX 8220 manual Statistics
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MGX 8220 specifications

The Cisco Systems MGX 8220 is a versatile, high-performance media gateway that has become an integral component in the telecommunications infrastructure. Designed to facilitate the transition from traditional circuit-switched networks to advanced packet-switched environments, the MGX 8220 supports a wide array of voice, video, and data services, making it an essential tool for service providers and enterprises seeking to enhance their network capabilities.

One of the key features of the MGX 8220 is its robust signaling and media processing capabilities. Equipped with support for both Voice over IP (VoIP) and traditional telephony protocols, this gateway enables seamless integration of different communication formats. It boasts a modular architecture, which allows for the addition or removal of various line cards to meet changing demands and technology advancements. This modularity provides operators with the flexibility to scale their services without significant overhauls to their existing infrastructure.

The MGX 8220 is capable of delivering high-density media handling for a multitude of services. With its support for ATM and IP networks, the gateway can handle TDM (Time-Division Multiplexing) to packet voice conversions efficiently. It is designed to optimize network resources by dynamically allocating bandwidth based on traffic requirements, thus ensuring efficient use of network resources and improved performance.

Another significant characteristic of the MGX 8220 is its enhanced quality of service (QoS) features. This capability ensures that voice and video traffic is prioritized appropriately, minimizing latency and jitter while maximizing overall call quality. By employing sophisticated traffic management techniques, the MGX 8220 can deliver a superior user experience, which is critical for any service provider aiming to offer competitive communication solutions.

Furthermore, the gateway includes built-in security features to protect against unauthorized access and ensure the integrity of sensitive data. This includes encryption for voice and video transmission, as well as support for secure signaling protocols.

Overall, the Cisco Systems MGX 8220 stands out as a comprehensive media gateway solution, providing essential functionalities for modern communication needs. Its combination of modularity, high-density processing, effective QoS management, and security features makes it a compelling choice for organizations looking to modernize their telecommunications infrastructure while ensuring reliability and performance. As businesses continue to evolve and demand more from their networks, the MGX 8220 offers a pathway to future-ready communications.
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