Cisco Cisco MGX 8880 Media Gateway

 lists acronyms that have been referenced in these release notes.

.

 AXSM

ATM Switch Service Module. In these release notes, AXSM-A refers to 
the original AXSM card (A did not appear on the card), and AXSM/B 
refers to the newer AXSM/B card (B does appear on the card).

ABR

Available bit rate

APS

Automatic Protection Switching

CALEA/LI

Communications Assistance for Law Enforcement Act/ Lawful Intercept

CBSM

Cell bus service module. CBSMs were formerly called narrow band 
service modules (NBSMs). 

CLI

Command Line Interface

CoS

Class of service

CUG

Closed User Group

CWM

Cisco Wide Area Network Manager

GE

Gigabit Ethernet

IAP

Intercept Access Point

IMA 

Inverse Multiplexing over ATM

LANE

Local Area Network Emulation

LFI

Link Fragmentation Interleaving

MFR

Multi-Link Frame Relay

MLPPP/LFI Multi-Link 

PPP

MPSM

Multi-Protocol Service Module

MTI

Multicast Tunnel Interface 

NBSM

Narrow band service module (traditional name for cell bus service 
modules in Release 4 and higher)

P2MP

Point-to-Multipoint

PE

Provider Edge 

PER

Product Enhancement Request

PNNI 

Private Network-to-Network Interface

POS

Packet over SONET

POST

Power On Self-Test

PPP

Point-to-Point Protocol

PXM

Processor Switch Module

RPM

Route Processor Module

SFP

Small Form Factor Pluggable Unit

SM

Service Module