Hardware overview, Rs-232 control port, Model 3224 ipdslam features – Patton electronic 3224 User Manual
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Hardware overview
9
Model 3224 G.SHDSL IpDSLAM User Manual
1 • Introduction
Hardware overview
The Model 3224 combines transmission and routing technology, concentrating 24 G.SHDSL ports and a flex-
ible selection of WAN links into a 1U-high managed chassis. The IpDSLAM (see
) comprises a 1U-
high, 19-inch wide chassis containing a motherboard and two dual-redundant power supplies. The hot swap-
pable power supplies are available in universal AC power input with IEC-320 receptacles or -48 VDC power
block configurations.
Figure 2. Model 3224 IpDSLAM features
LAN
Dual 10/00-Mbps Ethernet LAN ports are presented on RJ-45 connectors with an auto-sensing/full-duplex
10Base-T or 100Base-T interface. Also included are:
•
100Base-TX half-/full-duplex operation (100 + 100)
•
10Base-T half-/full-duplex operation (10 + 10)
•
Auto negotiation and fallback
•
10/100 Mbps link and status indicators
RS-232 control port
The RS-232 port provides for initial configuration of the Model 3224. The RS-232 port supports:
•
Asynchronous data rates of 19.2 kbps, 8 data bits, no parity, 1 stop bit.
•
An RJ-45 connector with EIA-561 pinouts
•
A management interface that supports VT-100 terminals
•
Hardware flow control (RTS and CTS)