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DS3 i nline probe ASE
With LinkSafe capabilities
Key features
Inband management capabilities
LinkSafe technology
Multi-Protocol or IP Transport software
Service Level Agreement (SLA) metrics
Application analysis capability
LAN management port
Realtime events
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The Visual UpTime® Select™ DS3 LinkSafe™ inline
probe ASE complies with Class A standards for
countries using DS3 ATM lines (U.S. and Canada) and
supports digital transmission at the DS3 rate of 44
Mbps. This ASE supports Multi-Protocol software for
deployment in standard ATM networks and IP Trans-
port software for deployment in ATM-based networks
that use IP switching. The ASE also includes LinkSafe
technology to protect circuit integrity in case of an
ASE outage, as well as power failure notifi cation.
The DS3 inline probe ASE is designed for deploy-
ment at the network demarcation point between a
subscriber’s CPE and the WAN. It can be deployed in
ATM and mixed frame relay-ATM environments. The
fi gure below shows the ASE positioned at the edge of
an inter-worked frame relay-to-ATM network, allowing
for SLA messaging between a frame relay DLCI and an
ATM VPI/VCI.
DS3 inline probe model 200 rear view
DS3 inline probe model 200 front view
DS3 inline probe model 200 on ATM/Frame network
Visual UpTime Select
ASE model 807-0200
Branch ASEs
T1
Frame
Network
ATM
Network
Frame to ATM
Interworking
Visual
UpTime
Select
server
LAN
ATM ASE
CPE
Router