Nx Networks 3000 - Manual (Page 32)

Connecting Your 3000 Series Secure Gateway Router
18 3000 Series User Guide
Connecting to a WAN
To connect your 3000 Series to the Internet or another WAN using the
standard WAN module, use Point-to-Point Protocol (PPP) over either a
dedicated (leased) or a dialup telephone line or use a Frame Relay network.
Selecting a WAN Cable
You must purchase the appropriate cable from a N
x
Networks vendor. The
type of WAN cable you use depends on the interface type that the equipment
you connect to supports.
To connect to a device that has a
•
Data Communications Equipment (DCE) connector, use a Data Terminal
Equipment (DTE) cable.
• DTE connector, use a DCE cable.
3000 Series
ISDN
Wall Jack
100 Ohm Termination
S/T
Interface
U
Interface
NT1
3000 Series 3000 Series
VOIC E OICE
V1 V1
D1 D1 D2 D2 D3 D3 ETH ETH
V2 V2 V3 V3 V4 V4
DATA ALM ALM OK OK PWR PWR
ISDN
Network
WAN