NEC i-Series Gateway Quick Installation Manual page 11

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Introduction This section of the guide provides the necessary information to configure the i-Series
Gateway for connection to a synchronous-serial device. The units are programmed at
the factory with "default" settings providing basic parameters to accommodate many
network environments.
Figure 4. RVP_Direct Typical Installation
Prerequisites for Configuration
‰Ã
Both units must be installed properly and the network link between both devices must be operational.
Basic Configuration
Table 5. RVP_Direct Configuration Steps
You must ..........
Set the Telephone Port
compression algorithm
for all active telephone
ports.
Enable/Disable WAN
ports
Set the Sync Rate of the
WAN port.
Set the mode (interface
type) of the WAN port
(v.35, RS-232, RS-530).
Increase Jitter Delay
(for Frame Relay and
Async installs only).
i-Series Gateway 
R out er
i - Ser i es G at ew ay
Punch Bl ock
PBX
C or por at e Faci l i t y
to............
Provide adequate bandwidth
for all users.
Enable WAN ports to
connect to network device.
Match the data rate (sync
rate) of the network device.
Match the interface type of
the network device.
Match network
characteristics of the Frame
Relay network.
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R out er
Publ i c
D SU / C SU D SU / C SU
Default settings
ADPCM 32 (on
all telephone
ports)
WAN 1 - Enabled
512,000 kbps
V.35
0
i - Ser i es 6000
Ext ender
Punch Bl ock
B r anch O f f i ce
Refer to System
Administrator's Guide
Chapter 4 - Port set up,
Setting Voice
Parameters, page 61.
Chapter 4 - WAN set up,
page 72.
Chapter 4 - WAN set up,
page 74.
Chapter 4 - WAN set up,
page 80.
Chapter 4 - Setting Voice
Parameters; page 62.
G-6000G-SKE, Rev AA