H3c-technologies H3C SR6600-X Bedienungsanleitung PDF herunterladen (Seite 53)

Item S

ecification

Max power consumption

• Tested—125 W

• Theoretical—150 W

NOTE:

The theoretical max power consumption, greater than the tested max power consumption, is the upper

power consumption threshold defined for the SAP to prevent power module overloadin

. You must use the

theoretical max power consumption, rather than the tested max power consumption, to calculate the total

power consumption for managing power modules and determining power module numbers.

LEDs

Table 50 LED description

LED Status Descri

tion

RUN

(Green)

Off No power input is available or the SAP-24GBP has failed.

Slow flashing (1 Hz)

The SAP-24GBP is operating correctly.

Fast flashing (8 Hz)

System software image is being loaded (in this case, never power

off the device or hot-swap the SAP-24GBP; otherwise, the

SAP-24GBP might be damaged).

SFP 0 to SFP 23

(Yellow/green)

Off No link is present or the cable is faulty.

Steady green A 1000 Mbps link is present

Flashing green Data is being received or transmitted at 1000 Mbps.

Steady yellow A 100 Mbps link is present.

Flashing yellow Data is being received or transmitted at 100 Mbps.

Interface specifications

Table 51 Interface specifications

Item S

ecification

Connector type SFP

Number of interfaces 24

Interface standards 802.3, 802.3u, and 802.3ab

Supported frame

format

• Ethernet_II

• Ethernet_SNAP

Optical

transmit

power

Type Short distance

Medium

distance

Long distance Long distance

Ultra-long

distance

Min. –9.5 dBm –9 dBm –2 dBm –4 dBm –4 dBm

Max. 0 dBm –3 dBm 5 dBm 1 dBm 2 dBm

Receiving sensitivity –17 dBm –20 dBm –23 dBm –21 dBm –22 dBm

Central wavelength 850 nm 1310 nm 1310 nm 1550 nm 1550 nm

1 2 ... 48 49 50 51 52 53 54 55 56 57 58 ... 84 85

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