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PSTN Network
FXO/Pay Phone/E&M/ISDN BRA/PRA
These modules allow service providers to provide
a variety of services including PSTN Access, ISDN
BRI/PRA, Analogue and Digital Leased Line.
V5.2
V5.2 provides the maximum support to 16 E1 interfaces
which provide up to 480 voice channels with non-concentration.
This mainly supports provision on-demand services
such as audio and video applications to end-users.
• Leased
Line Network
  E1/V.35
E1 and V.35 Ethernet network interface support
G.SHDSL solution that provides high-speed symmetric
data transmission over existing copper wires,
without requiring the installation of additional
cable. The interfaces support data rate of 2.048Mbps
for E1, and N*64Kbps for V.35. This helps improve
transmission performance in the network.
Co-directional 64 Kbps
A flexible option for digital interface, ITU G.703
co-directional interface supports 64Kbps data
channel for user connection to leased line applications.
• IP
Network
FE/GE
Providing high-performance transport of Ethernet
services over SDH networks to end-users, these
IP network interface supports data transfer rate
of 100Mbps for Fast Ethernet (FE) and 1Gbps for
Gigabit Ethernet (GE).
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