Cisco Cisco MGX 8220 Edge Concentrator Manual Técnica
Connecting an MGX 8220 AUSM−8T1/B to a 3620
Using IMA Trunks Sample Configuration
Using IMA Trunks Sample Configuration
Document ID: 22203
Contents
Introduction
Prerequisites
Requirements
Components Used
Conventions
Configure
Network Diagram
3620 Router
MGX 8220 AUSM−8T1/B
MC 3810
MGX 8220 FRSM
BPX 8600
Show Commands
MGX 8220 AUSM−8T1/B
MC 3810
MGX 8220 FRSM−8T1
BPX 8600
Related Information
Prerequisites
Requirements
Components Used
Conventions
Configure
Network Diagram
3620 Router
MGX 8220 AUSM−8T1/B
MC 3810
MGX 8220 FRSM
BPX 8600
Show Commands
MGX 8220 AUSM−8T1/B
MC 3810
MGX 8220 FRSM−8T1
BPX 8600
Related Information
Introduction
This document provides configuration information for a service−interworking (SIW) connection over an
inverse multiplexing for ATM (IMA) trunk group. The configuration for each device is created using the
command line interface (CLI). The SIW connection establishes IP connectivity between a Cisco 3620 router
ATM interface and a Cisco MC 3810 frame relay interface. The four T1 IMA trunk groups are established
between the 3620 router T1 IMA and MGX 8220 AUSM−8T1/B service modules. The MGX 8220 is
connected as a feeder shelf to the BPX 8600. The BPX 8600 provides the switching from the AUSM−8T1/B
ATM connection to the FRSM−8T1 frame relay connection on the same MGX 8220. The MGX 8220
FRSM−8T1 service module provides the SIW conversion from ATM (aal5snap encapsulation) to frame relay
(IETF encapsulation).
inverse multiplexing for ATM (IMA) trunk group. The configuration for each device is created using the
command line interface (CLI). The SIW connection establishes IP connectivity between a Cisco 3620 router
ATM interface and a Cisco MC 3810 frame relay interface. The four T1 IMA trunk groups are established
between the 3620 router T1 IMA and MGX 8220 AUSM−8T1/B service modules. The MGX 8220 is
connected as a feeder shelf to the BPX 8600. The BPX 8600 provides the switching from the AUSM−8T1/B
ATM connection to the FRSM−8T1 frame relay connection on the same MGX 8220. The MGX 8220
FRSM−8T1 service module provides the SIW conversion from ATM (aal5snap encapsulation) to frame relay
(IETF encapsulation).
This document is intended to be used as an aid for configuring Cisco equipment, but is not a substitute for
proper network design and planning with your Cisco Sales Engineer, Systems Engineer, or Account Manager.
proper network design and planning with your Cisco Sales Engineer, Systems Engineer, or Account Manager.
Prerequisites
Requirements
There are no specific requirements for this document.
Components Used
The information in this document is based on these software and hardware versions: