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Chapter 1
Cajun P550R/P880/P882 Switch User Guide
■
2 port Synchronous Optical NETwork (SONET)/
Synchronous Digital Hierarchy (SDH)) OC-3c/STM-1 Single
Mode Fiber (SMF)
■ 2 port SONET/SDH OC-3c/STM-1 MMF (MultiMode Fiber)
■ 2 port SONET/SDH OC-12c/STM-4c SMF
■ 2 port SONET/SDH OC-12c/STM-4c MMF
Each module has multiple physical interfaces that are capable of
being simultaneously active.
The major features of the ATM Uplink module are:
■ LANE V2 Client - with LANE 1 compatibility, supports 128
interfaces
■ QoS (Quality of Service) support for UBR, nrt-VBR, rt-VBR,
and CBR
■ ATM UNI (User-to-Network Interface) V 3.0, 3.1and 4.0
signaling
■ ILMI (Integrated Local Management Interface) Version 4.0
■ PNNI (Private Network - to - Network Interface) non-transit
■ Link Failover
■ Spanning Tree
* Note: All ATM protocols are ATM Forum standard.
Refer to the Cajun P550/P550R Switch ATM Uplink Configuration Guide
for more detailed information.
80-Series Modules
All three switches support the following 80-Series modules:
■ 4-port, Gigabit Interface Card (GBIC) based module — This
module can be configured with up to 2 GBIC optical
modules. It has two switch ports to the backplane providing
more than two Gb per second bidirectional data traffic to the
switch. This module can support the following GBIC-type
connectors:
— 850 nM multimode (1000BASE-SX)
— 1300 nM singlemode (1000BASE-LX)