Index

in-band connection 3-11management 3-6

interface connectivity 3-8

Inverse Multiplexing for ATM Trunk Modules See IMATM

IP address assignments 2-13control port 3-8in-band access 3-8

L

LAN AUI 2-13

 

 

 

LAN port

 

 

 

connecting 3-11

 

 

LEDs

 

 

 

 

ASC (table)

2-14

 

 

AUSM (table)

4-19

 

BNM-155 (table)

2-21

BNM-T3/E3 (table)

2-18

CESM 4-port (table)

4-28

CESM 8-port (table)

4-31

IMATM (table)

4-25

 

log codes

 

 

 

ASC

8-5 to 8-11

 

 

AUSM

8-16 to 8-20

 

BNM

8-11 to 8-14

 

 

SRM

8-14 to 8-16

 

 

login 3-9

M

maintenance port

connection

3-9

description

1-9,3-3

management functions

download firmware 3-2

Cisco MGX 8220 Installation and Configuration

issue commands 3-1

shelf configuration files

back up

3-2

 

 

restore

3-2

 

 

 

statistics

 

 

 

 

collect

3-2

 

 

 

configure

3-2

 

Management Information Base

See MIB

 

 

 

 

MGX 8220

 

 

 

 

backplane

2-1,2-3

 

block diagram

2-10

 

checklist

7-31

 

 

control ports

 

2-13

 

management

 

1-9

 

overview

1-1,1-2

 

shelf 2-2

 

 

 

 

shelf controller 2-12

 

SNMP management

3-12

MIB

 

 

 

 

structure

3-13

 

 

axisLines

3-14

 

axisServices

3-14

 

axisSystem

 

3-13

 

cardGeneric

3-13

 

cardSpecific

3-14

 

summary

1-9

 

 

tree structure (figure)

3-13

P

parts checklist

7-5

password

3-7,3-9

PEM

 

 

figure

2-4

 

physical connections 3-2

plenum chamber

2-8

port queue, configuring

5-22

power cables, routing

7-24

IN-4

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

Page 309 Page 311
Page 310
Image 310
Cisco Systems MGX 8220 manual ASC Ausm, Pem
Page 309 Page 311

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.
Top Page Image Contents