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Secure access to your network equipment’s
serial console ports from anywhere!
Secure access to your network equipment’s
serial console ports from anywhere!
Secure Site Managers
© 2007. All rights reserved. Black Box Corporation.
FREE 24-hour Tech Support: 724-746-5500
blackbox.com
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6/28/2007
#26666
724-746-5500 blackbox.com
FEA TURES
• Provide in-band and out-of-band access
to DB9 RS-232 serial console ports and
maintenance ports on UNIX
®
servers,
routers, and any other network equipment that has a serial console port.
• Include a built-in V.92 modem and a
10/100BASE-T port.
• Access serial ports over the network
via SSH connections and simple menudriven commands, or through a discrete
TCP port connection to one of the unit’s
serial outputs.
• Share multiple console ports via a single
VT100
™
terminal or a PC.
• Feature two command interfaces:
a Web browser and a command-driven
text interface.
• Full matrix capability enables you to
connect any two ports, even if they
have different communications settings.
• Send buffered console messages via
SYSLOG. Each port has 256 KB of
buffering.
• A buffer mode enables individual ports
to store parameters and capture data.
• Alert via SNMP when incoming console
messages are captured.
• Secure! Feature SSHv2 encryption,
RADIUS authentication, and HTTPS/SSL.
• Provide two levels of security: one for
the supervisor and one for the user.
• Flash-upgradable firmware.
Manage your routers or servers remotely .
Secure Site Manager
(SW551A)
Ethernet Connection
Routers
Item Code
Secure Site Managers
8-Port SW551A
16-Port SW552A
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.
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.
Don’t waste time and money—call Black Box today.
Why Buy From Black Box?
Exceptional Value. Exceptional
Tech Support. Period.
TECH SPECS
Coding — 7/8 bits; Even/Odd/No Parity; 1, 2 stop bits
Compliance — UL
®
, cUL, CE, FCC Class A, RoHS
Data Rate (Maximum) — 115.2 kbps
Flow Control — X-ON/X-OFF, RTS/CTS, Both, None
Memory — 256 KB per port; stores parameters and captured data
Modem — Internal, 56K, V.92
Timeout — No Activity disconnects: none or 1, 5, 15, 30, or 90 minutes
CE Approval — Yes
Connectors — 10/100BASE-T: (1) RJ-45;
RS-232: (8) or (16) DB9 M
Indicators — LEDs: Power on, Ready, (8) or (16) Data connection
Power — 100–240 VAC, 50–60 Hz, 5 watts
Size — 1.75"H (1U) x 19"W x 6.5"D (4.4 x 48.3 x 16.5 cm)
Weight — Shipping: 6 lb. (2.7 kg)
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