H3c-technologies H3C SR6600-X Manual de usuario descargar pdf (Pagina 32)

LEDs

Table 24 LED description

LED Status

Descri

tion

SFP

GE-1000Base-

LINK/ACT

(Green)

Off No link is present.

On A 1000 Mbps link is present.

Flashing

Data is being transmitted or received at 1000

Mbps.

SFP

POS-155M/PO

S-622M

LINK/ACT/LP/

(Yellow/Green)

Steady green A 155.52/622 Mbps link is present.

Flashing green Data is being transmitted or received.

Steady yellow A loopback exists.

Flashing yellow An alarm has occurred.

Off No link is present.

Interface specifications

Table 25 Ethernet fiber port specifications

Item S

ecification

Connector type SFP

Number of interfaces 0 to 8

Interface standards 802.3, 802.3u, 802.3ab

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

Max. transmission distance

0.55 km

(0.34 miles)

10 km (6.21

miles)

40 km

(24.86 miles)

40 km

(24.86

miles)

70 km (43.50

miles)

Fiber type

62.5/125

m

multi-mode

9/125 m

single-mode

9/125 m

single-mode

9/125 m

single-mod

9/125 m

single-mode

Table 26 POS interface specifications

Item S

ecification

Connector type SFP

Number of interfaces 0 to 8

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 84 85

Comentarios a estos manuales

Sin comentarios

H3c-technologies H3C SR6600-X Manual de usuario Pagina 32

Comentarios a estos manuales

Relacionado con productos y manuales para Routers H3c-technologies H3C SR6600-X