Extreme Networks e" series, Hardware Installation Manual

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202 Extreme Networks Consolidated "e" and "i" Series Hardware Installation Guide
Alpine 3800 Series I/O Modules
WM-1T3i Module
Figure 116 shows the WM-1T3i module.
Figure 116: WM-1T3i module
The WM-1T3i module has one T3 port, consisting of two BNC connectors, one for the transmit path and
one for the receive path. The module also has two general purpose 10/100 Ethernet ports, using
standard RJ-45 connectors. The WM-1T3i also has eight internal loopback ports that allow you to
configure bi-directional rate-limiting without tying up any of the external ports for ingress rate shaping.
Internal loopback ports are marked with the notation “iL” when displayed on the command line or
with ExtremeWare Vista Web access.
For the WM-1T3i module, use RG-59 75 ohm coaxial cable.
LEDs
The WM-1T3i module has the following LEDs:
• Module status
•
Port status
For information about the LEDs and their activity on the WM-1T3i module, see “I/O Module LEDs” on
page 202.
Software Requirements
The WM-1T3i module requires ExtremeWare version 6.1.5 or later and BootROM 6.5 or later.
For more information about software requirements and WM-1T3i module configuration, see the
ExtremeWare Software User Guide and the ExtremeWare Command Reference Guide .
I/O Module LEDs
Table 40 describes the LED activity on the Alpine I/O modules with the green stripe (for example, the
GM-4Ti, GM-4Xi, and FM-24MFi I/O modules).
Table 40: Alpine I/O module LEDs (green stripe)
LED Color Indicates
Status Green
Amber
Off
Normal operation
Disabled
No power
38_WM1T3i
10/100 Mbps ports Module status
LEDs
T3 port
Module reset button