10/100 Ethernet i nline ASE LE
W i t h L i n k S a f e c a p a b i l i t i e s
Key features
•
Inline or SPAN mode deployment
•
LinkSafe technology
•
IP Transport or LAN Visibility software
•
Voice over IP (VoIP) analysis capability
•
Application analysis capability
•
LAN management port
•
Power loss detection
•
Realtime events
Technical Data
The Visual UpTime® Select™ 10/100 Ethernet
inline ASE LE enhances the analysis functionality
of the Visual UpTime Select system for Ethernet
networks. The ASE provides up to 6 Mbps of detailed
network traffi c analysis and management, while
maintaining full wire speed pass-through of all traf-
fi c. It supports both IP Transport and LAN Visibility
software When deployed inline, the ASE includes
LinkSafe™ technology to protect circuit integrity if
in case of an ASE outage, as well as power failure
notifi cation.
Designed for business class DSL and cable, the
10/100 Ethernet inline ASE LE has a wide variety of
deployment options. The IP Transport Ethernet ASE is
typically deployed as an inline probe on the access
Ethernet inline probe model 807-0120 front view
Access
Line(s)
Wide Area
Network
NTU
Customer
device
Edge Router
Ethernet inline probe model 807-0120 deployed inline IP Transport and on LAN in LAN Visibility mode
Visual UpTime Select
ASE model 807-0120
line between LAN devices, such as the LAN switch
and router (see fi gure). Other options include posi-
tioning the ASE on the Ethernet segment between a
subscriber's router and a Network Terminating Unit
(NTU) such as a DSL modem or a Service Provider
switch (Ethernet as WAN access), or connecting the
ASE to a router or switch SPAN port.
The LAN Visibility Ethernet ASE is deployed on
the LAN. The inline LAN Visibility ASE collects and
displays application fl ow traffi c on the LAN between
clients and application server. In contrast, the IP
Transport ASE is designed to display only traffi c to or
from the WAN, and ignore local traffi c (such as be-
tween a client and an Internet or application server).
IP Transport
LAN Switch
Ethernet ASE
LAN
Client
Server
LAN Visibility
Ethernet ASE
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