3Com SuperStack 3 4900 Manual del usuario
Navegue en línea o descargue pdf Manual del usuario para Hardware de red 3Com SuperStack 3 4900. 3Com SuperStack 3 4900 8 páginas. 1000base-sx module (3c1771)
También para 3Com SuperStack 3 4900: Ficha de datos (2 páginas), Ficha de datos (6 páginas), Manual del usuario (8 páginas)
Imprimir página
®
SuperStack
3 Switch 4900 Series 1000BASE-SX Module (3C17710)
User Guide
P a c
P o r
k e t
S t a t
u s
C o n
C o n
( m a
( m a
s o l e
s o l e
x ) 1
x ) 1
9 2 0
9 2 0
0 , 8
0 , 8
, 1 , N
, 1 , N
I
NTRODUCTION
The 1000BASE-SX Module (3C17710) provides your
®
SuperStack
3 Switch 4900 series with full duplex, four
wire speed Gigabit Ethernet fiber optic ports. This allows
you to provide connectivity between the Switch and
remote workgroups or to create a high capacity aggre-
gated link backbone connection.
t A
P a c
P o r
k e t
t B
S t a t
u s
P a c
S / N
: X X
X X /
7 X X
S t a t
X X X
X X X
X
P o r
k e t
t C
P a c
u s
P o r
k e t
t D
S t a t
T h i s
T h i s
u s
D H
D H
p r o
p r o
H S
H S
d u c
d u c
R u l e
R u l e
t c o
t c o
2 1
2 1
m p
m p
3 C o
3 C o
C F R
C F R
l i e s
l i e s
S u p
S u p
m E
m E
w i t h
w i t h
S u b
S u b
e r S t
e r S t
u r o
u r o
c h a
c h a
p e
p e L
a c k
a c k
L i m
p t e
p t e
i m i t
3 S w
3 S w
r J .
r J .
i t e d
e d
i t c h
i t c h
C L A
C L A
L A S
L A S
4 9 0
4 9 0
S S 1
S S 1
E R
E R
0 S e
0 S e
P R O
P R O
r i e s
r i e s
D U
D U
C T
C T
1 0 0
1 0 0
0 B A
0 B A
S E - S
S E - S
X M
X M
o d u
o d u
l e ( 3
l e ( 3
C 1 7
C 1 7
7 1 0
7 1 0
Fiber Size
62.5 µm
50 µm
DUA1771-0AAA01
1
)
)
The Module conforms to the full duplex implementation
of the Gigabit Ethernet standard, IEEE 802.3z. The ports
use 62.5 µm or 50 µm multimode fiber optic cable with
MT-RJ duplex connectors, and support the segment
lengths specified in IEEE 802.3z, as shown below:
Fiber Bandwidth
Segment Lengths Supported
at 850 nm
160 MHz/km
2–220 m (7–722 ft)
200 MHz/km
2–275 m (7–902 ft)
400 MHz/km
2–500 m (7–1805 ft)
500 MHz/km
2–550 m (7–1805 ft)