Planning and Ordering Guide

Mission-Critical Circuit Resiliency

DPS Features and Benefits

SPVx Redundancy Group (Option 1) – Two ports are grouped as primary and secondary SPVC ports. Provides access link, core, and port redundancy for source and/or destination devices.

SPVx Source Resiliency (Option 2) – SPVC connection between source switches monitors status of active switch. Once failure is identified, initiates fail-over to backup.

SPVx Destination Resiliency (Option 3) – Full redundancy for the destination device, port, destination switch, access link, and core. Primary and backup destinations can be geographically separate.

APS and DPS Features

APS

DPS Option 1

ATM

Network

DPS Option 2

ATM

Network

DPS Option 3

Broadmore 1750 - Release 4.6

2-5

Page 55
Image 55
Carrier Access 1750 user manual DPS Features and Benefits