SMC Networks VDSL2 - Manual (Page 26)

A
BOUT THE
T
IGER
A
CCESS
EE S
WITCH
1-6
The following figure shows the components of the VDSL switch.
Figure 1-2 Front and Rear Panels
RJ-21 Ports
The RJ-21 ports on the switch front panel support 16 twisted-pair
connections. The “Line” port connects to end-user CPEs through a
punch-down box. The “POTS” port connects to the local PBX or directly
to telephone lines from the CO.
1000BASE-T Ports
The switch contains two Gigabit RJ-45 ports shared with alternate Small
Form Factor Pluggable (SFP) transceiver slots. The 1000BASE-T RJ-45
ports operate at 10/100 Mbps, half/full duplex, or at 1000 Mbps, full
duplex. Because all of the RJ-45 ports support automatic MDI/MDI-X
operation, you can use straight-through cables for all network connections
to PCs or servers, or to other switches or hubs. (See “1000BASE-T Pin
Assignments” on page B-3.)
Each of these ports support auto-negotiation, so the optimum
transmission mode (half or full duplex), and data rate (10, 100, or 1000
Mbps) can be selected automatically. If a device connected to one of these
ports does not support auto-negotiation, the communication mode of that
port can be configured manually.
100 240V 50 60Hz 1A - -
Console
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2
3
4
5
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7
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9
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17
E
O
18
E
O
Power
Fault
Diag
Mgmt
Line Mgmt O E 17 O E 18 POTS
ESD PORT
S M C 7 8 1 6 M V S W /
TigerAccess EE Switch TM
VDSL Port
Status Indicators
Power Socket
System Status
Indicators
Ethernet Port
Status Indicators
Console Port
100BASE-TX
Management Port
PBX/MDF Connectors
(to POTS provider )
VDSL Line Connector
(to end users)
1000BASE-T
RJ-45/SFP Uplink Ports