NetVanta 1000 Series Switch Hardware Installation Guide
Physical Description
61200500L1-34C
© 2004 ADTRAN, Inc.
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Figure 3. NetVanta 1224STR Front Panel Layout
Figure 4. NetVanta 1224R Front Panel Layout
SFP Modules
The NetVanta1224ST contains two SFP slots and the NetVanta 1224STR has one. All accept a number of
industry-standard SFP modules. The SFP modules provide Gigabit connectivity over fiber for high-speed
uplinks or switch stacking. The following modules are available for purchase (both of these modules
require fiber optic cable with LC connectors):
•
1200480L1
1000BaseSX Multi-Mode SFP Module
•
1200481L1
1000BaseLX Single-Mode SFP Module
Table 1. Front Panel LED Descriptions
LED
Color
Indication
STAT
Green (blinking)
On power-up STAT LED blinks rapidly for five seconds,
during which time the user may escape to boot mode from
the
CONSOLE
port.
Green (solid)
The power is on and self-test passed.
Red (solid)
The power is on, but the self-test failed or the boot code
could not be booted.
PORT
Off
The port is administratively disabled or does not have a
link.
Green (solid)
The port is enabled and has a link.
Amber (blinking)
The port has activity (transmit or receive).
WAN
Off
No NIM is installed or interface is administratively down.
Green (solid)
The link is up and everything is okay.
Red (solid)
An alarm condition is occurring on the WAN interface, or
there is a self-test failure.
Yellow (solid)
The unit is in test.
