Chapter

Optional Cisco-Supplied Cabinet

Optional Cisco-Supplied Cabinet

A cabinet is available from Cisco to install the Cisco MGX 8220 shelf, the Cisco BPX 8600 series wide-area switch, the ESP, and the Cisco IGX 8400 series wide-area switch. Systems preconfigured in a Cisco-supplied cabinet can be ordered from Cisco.

The cabinet is a 19-inch rack with panels on all sides except the front. The rear panel is a louvered hinged door. The top and bottom are also covered. The cabinet is equipped with casters, brakes, and leveling bolts (see Figure 2-9). Holes at the base allow the cabinet to be secured to the floor for earthquake safety.

Note Modules are installed in the cabinet in the same manner as installed in a 19-inch rack.

Modules are installed by inserting them into the front of the cabinet and attaching them to the internal racks. All cables are connected through the rear door.

Figure 2-9 Cisco MGX 8220 Cabinet

77.81"

23.09"

36"

71.81"

 

Front

Side

H8250

Rear

The vertical height of the cabinet (including casters) is 80.31 inches providing 71.81 inches (41 rack- mounting units) of vertical rack space.

The cabinet is 23 inches wide and 36 inches deep. Since Cisco MGX 8220 modules are typically 22 inches deep, the cabinet provides approximately 12 inches of space behind the mounted Cisco MGX 8220 modules for cables and cable management hardware.

 

 

Cisco MGX 8220 Installation and Configuration

 

 

 

 

 

 

 

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

 

 

2-9

 

 

 

 

 

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Cisco Systems manual Optional Cisco-Supplied Cabinet, Cisco MGX 8220 Cabinet
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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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