Physical Descriptions
NetVanta 1230 Series Hardware Installation Guide
18
Copyright © 2014 ADTRAN, Inc.
61702594G1-34D
NetVanta 1238P Front Panel Design
The NetVanta 1238P front panel is shown below.
describes all of the LEDs, and
shows the connector pinouts.
Figure 5. NetVanta 1238P Front Panel Layout
NetVanta 1238P Front Panel Features
Status LED
The
STAT
LED, located on the left side of the unit, indicates the unit’s status.
Link/Activity LED
The
LNK/ACT
LED, located on the left side of the unit, indicates that the port LEDs are displaying
link/activity status.
Power over Ethernet LED
The
PoE
LED, located on the left side of the unit, indicates that the port LEDs are displaying PoE
status.
VCID LED (Future Release)
The
VCID
LED, located on the left side of the unit, indicates that the port LEDs are displaying VCID.
LED Mode Switch (Future Release)
The LED mode switch is located on the left side of the unit and is used to toggle Ports
1
through
48
between link/activity and VCID display modes.
10/100Base-T Ethernet Interfaces
The NetVanta 1238P front panel contains 48 10/100Base-T Ethernet interfaces (RJ-45). These
interfaces are arranged in stacked pairs, with the numbers
1
through
48
screened directly above the
corresponding port. Status LEDs for each stacked pair are located directly over the interfaces.
100/1000Base-T Gigabit Ethernet Interfaces
The front panel contains two 100/1000Base-T Gigabit Ethernet interfaces (RJ-45) labeled
G1
and
G2
.
Status LEDs
G1
and
G2
are shared with SFP slots
G1
and
G2
and are located above the SFP slots.
SFP Slots
The front panel contains four standard SFP slots for fiber connectivity numbered
G1
through
G4
with
Status LEDs located directly above the slots. SFP slots
G1
and
G2
are associated with the Gigabit
Ethernet (RJ-45) interfaces numbered
G1
and
G2
and share status LEDs. (Use either the RJ-45
connectors for up 100/1000 Mbps copper connectivity or the SFP slots for 1 Gbps fiber connectivity.
The SFP slots have precedence.) Slots
G3
and
G4
provide fiber connectivity at 1 or 2.5 Gbps.
NetVanta 1248P
G1 G2 G3 G4
1
3
2
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
24
23
25
26
27
28
29
30
32
31
33
34
35
36
37
38
40
39
41
42
43
44
45
46
48
47
STAT
LINK/ACT
PoE
VCID
G3
G1
G4
G2
