Black Box 10-/100-Mbps Manual De Usuario
5 of 5
12/13/2007
#23276
#23276
724-746-5500
blackbox.com
Item
Code
Express Ethernet Switches
10-/100-Mbps Copper
(8) RJ-45
LB9108A-R2
(16) RJ-45
LB9019A-R4
(24) RJ-45
LB9020A-R3
10-/100-Mbps Copper, 100-Mbps Fiber
2-Port
(1) RJ-45, (1) Pair of SC
LB9002A-SC-R3
(1) RJ-45, (1) Pair of ST
LB9002A-ST-R3
5-Port
(4) RJ-45, (1) Pair of SC
LB9005A-FO-R2
8-Port
(2) RJ-45, (6) Pairs of SC
LB9006A-SC
(2) RJ-45, (6) Pairs of ST
LB9006A-ST
(6) RJ-45, (2) Pairs of SC
LB9021A
(6) RJ-45, (2) Pairs of ST
LB9022A
(7) RJ-45, (1) Pair of SC
LB9007A-SC-R3
(7) RJ-45, (1) Pair of ST
LB9007A-ST-R3
10-/100-Mbps Copper, 100-Mbps Fiber, Modular
(16) RJ-45, (1) RJ-45 Console Port,
(1) Slot for Optional Fiber Uplink
LB9017A-R4
(24) RJ-45, (1) RJ-45 Console Port,
(1) Slot for Optional Fiber Uplink
LB9024A-R2
Uplink Modules for LB9017A-R4 and LB9024A-R2
100BASE-FX SC Module
LB9017C-SC-R2
100BASE-FX ST Module
LB9007C-ST-R2
100-Mbps Fiber, (8) 100BASE-FX SC
LB9008A-FO-R2
Modular Express Ethernet Switch
LB9217A-R2
Modules for LB9217A-R2
8-Port 100BASE-FX Fiber Modules
ST
LB9214A
SC
LB9215A
2-Port 100BASE-FX Fiber, 6-Port 10-/100-Mbps
RJ-45 Modules
ST
LB9216A
SC
LB9218A
8-Port 10-/100-Mbps RJ-45 Module
LB9213A
4-Port 100BASE-FX SC Fiber, 4-Port 10-/100-Mbps
ST/RJ-45 Module
LB9210A
SC/RJ-45 Module
LB9219A
1-Port 100BASE-FX Fiber Modules for Half-Slot
SC
LB9220C-SC-R2
ST
LB9220C-ST
1-Port 100BASE-TX RJ-45 Module for Half-Slot
RJ-45
LB9224C
Recognize any of these situations?
• You wait more than 30 minutes to get through
to a vendor’s tech support.
• The so-called “tech” can’t help you or gives you
the wrong answer.
• You don’t have a purchase order number and the
tech refuses to help you.
• It’s 9 p. m. and you need help, but your vendor’s
tech support line is closed.
According to a survey by Data Communications
magazine, 90% of network managers surveyed say
that getting the technical support they need is extremely
important when choosing a vendor. But even though
network managers pay anywhere from 10 to 20% of their
overall purchase price for a basic service and support
contract, the technical support and service they receive
falls far short of their expectations—and certainly isn’t
worth what they paid.
that getting the technical support they need is extremely
important when choosing a vendor. But even though
network managers pay anywhere from 10 to 20% of their
overall purchase price for a basic service and support
contract, the technical support and service they receive
falls far short of their expectations—and certainly isn’t
worth what they paid.
At Black Box, we guarantee the best value and the
best support. You can even consult our Technical Support
Experts before you buy if you need help selecting just
the right component for your application.
Experts before you buy if you need help selecting just
the right component for your application.
Don’t waste time and money— call Black Box today.
Why Buy From Black Box?
Exceptional Value. Exceptional
Tech Support. Period.
Exceptional Value. Exceptional
Tech Support. Period.
LB9217A-R2