CodesSmartNode 4660 and 4670 Series Rear Panels
19
SmartNode 4660 & 4670 User Manual
1 • General Information
SmartNode 4670 Rear Panel
The SmartNode 4670 rear panel ports are described in
Table 4
.
Figure 3. SmartNode 4670 rear panel (Model SN4671/4BIS4JS8V2GS/EUI shown)
Table 6. SN4670 rear panel ports
Port
Description
ETH 0/0-0/3
Switched Auto-MDX Fast-Ethernet port, RJ-45 (see
Figure 2
), connect the unit to an
Internet Telephony Service Provider (ITSP) [via an xDSL or cable modem] or a remote
IP-PBX [via a private corporate network].
BRI 0/0-0/7
ISDN BRI TE/NT port, RJ-45 S0 (S/T) interface (see
Figure 2
), connects the unit to
with an ISDN device over an S/T bus, e.g. a PBX or an NT. The interface may be
used as fallback if connected to an NT. The port can be switched between TE and
NT mode. The interface is internally terminated with 100 ohm. Point-to-point or
point-to-multipoint configurable. If the port is in NT mode, a phantom power sup-
ply can be switched on to supply connected phones with power.
FXS 0/0-0/7
(Analog voice port)
FXS RJ-11 (6 position, 4 wire) ports connect the SmartNode with an analog termi-
nal (a telephone, for example) FXO port. EuroPOTS support (ETSI EG201 188).
FXS on-hook voltage is 48V for each FXS port.
FXO 0/0-0/3
(Analog voice port)
FXO RJ-11 (6 position, 4 wire) ports connect the SmartNode with an analog line
(FXS port). EuroPOTS support (ETSI EG201 188).
3A
