Ffffffff | Cisco Systems MGX 8220 manual

Cisco Systems MGX 8220 manual Ffffffff

MGX 8220 specifications

Models: MGX 8220

0000–FFFFFFFF.

MGX 8220 specifications

Chapter

FRASM Connections

3.Enter the addport command to specify a port number for the connection and to specify its parameters. Specify the port speed, the slot number, the encoding to be used, and the type of DS0 interface. The port type field is used to specify the connection as a STUN connection. The role (primary, secondary, and so forth) of the FRASM port to be used in the link protocol must be specified.

addport <port_num> <line_num> <line_speed> <begin_slot> <port_type> <port_role> <encoding> <interface>

<port_num>	port number in the range 1–192
<line_num>	value ranging from 1–8
<line_speed>	1 for 2.4K, 2 for 4.8K, 3 for 9.6K, 4 for 56K, 5 for 64K
<begin_slot>	beginning timeslot number in the T1 frame
<port_type>	1, 2, or 3: 1 = STUN, 2 = FRAS, 3 = BSTUN
<port_role>	1, 2, 3, or 4: 1 = Primary, 2 = Secondary,
<encoding>	1 or 2: 1 = NRZ, 2 = NRZI
<interface>	1 or 2: 1 = DS0, 2 = DS0A

4.Enter the add STUN port command (addstunport) to establish a group number for the connection.

addstunport<port_num><group_num>

<port_num>	port number in the range 1–192
<group num>	group number to which the connection is to be assigned

5.Once the group, line, and port have been specified, enter the add link station command (addls) to specify the FRASM port link station address and xid. A link consists of two link stations and the connecting transmission medium. In order to start an SNA session, a link between the two nodes needs to be established. Since in a STUN connection the SNA can be terminated at the FRASM, a session requires that the FRAS BNN port act as a link station. The link station name and the xid are used during the process of establishing a link.

addls <port_num><lsaddress><xid>

<port_num>	Port number in the range 1–192.
<lsaddress>	LS address in the range 0x01–0xFF. If virtual multidrop and FF ACK Mode
	is set, the address FF can be configured as a link station.
<xid>	4-byte Hex number that is to be exchanged for this station in the range
	0000–FFFFFFFF.

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.

Cisco MGX 8220 Installation and Configuration

Cisco MGX 8220 Installation and Configuration

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

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