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244 Extreme Networks Consolidated Hardware Guide

BlackDiamond 6800 Series I/O Modules

1 This measurement uses the Optical Modulation Amplitude (OMA) test method; the absolute difference between an optical power

logic level one and an optical power logic level zero.

2 This measurement includes the dispersive effects of the cable on the transmitter, known as Transmitted Dispersion Penalty

(TDP).

Table 68 describes the power specifications for the 10GLRi module.

LEDs

The 10GLRi module has the following LEDs:

• Module status

• Port status

For information about the LEDs and their activity on the 10GLRi module, see “I/O Module LEDs” on

page 271.

Software Requirements

The 10GLRi module requires that you load ExtremeWare 6.2.0TR 10GigE Technology Release on the

switch.

Augmented Command. The automatic interface configuration command now includes a keyword to

specify the 10 Gigabit Ethernet interface. To configure the automatic interface costs for 10 Mbps,

100 Mbps, 1 Gbps, and 10 Gbps interfaces, use the following command:

config ospf metric-table 10m <cost> 100m <cost> 1g <cost> 10g <cost>

Where <cost> specifies the interface cost.

The default cost settings for each interface are:

• 10 Mbps—10

• 100 Mbps—5

• 1 Gbps—4

• 10 Gbps—2

Wavelength range 1260 to 1355 nm

Maximum overload average

receive power

0.5 dB (average power)

Channel insertion loss 6.4 dB

Table 68: 10GLRi power specifications

Volts Amps Watts

2.5 0 0

3.3 11 36

5 17 85

Table 67: 10GLRi optical parameters (continued)

Parameter Value

1 2 ... 239 240 241 242 243 244 245 246 247 248 249 ... 335 336

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Extreme Networks WM-4T1i Spezifikationen Seite 244