Black Box LEH812 Switch User Manual


 
Black Box Hardened Managed Ethernet Switch
22 User’s Manual
Modem Access
You can access the switch’s adminis
Macintosh using an external modem a
switch management program provides Co
from the Basic Management screen that lets
for modem access.
When you have configured the external
console, the switch transmits character
on the modem port. The switch echoe
input on the modem port to the curren
The console appears to be directly conn
tration console from a PC or
ttached to the console port. The
nsole Port screen, accessible
you configure parameters
modem from the administration
s that you have entered as output
s characters that it receives as
t administration console session.
ected to the external modem.
Web Management
The switch provides a browse
configure and manage the switch re
After you set up your IP address for the switch, you can
access the switch’s web interface applications directly in your
web browser by entering the IP address of the switch. You
can then use your web browser to list and manage switch
configuration parameters from one central location, just as if
you were directly connected to the switch’s console port.
r interface that lets you
motely.
SNMP-Based Network Management
You can use an external SNMP-based application to
configure and manage the switch. This management method
requires the SNMP agent on the switch and the SNMP
Network Management Station to use the same community
string. This management method, in fact, uses two
community strings: the get community string and the set
community string. If the SNMP Network management station
only knows the set community string, it can read and write to
the MIBs. However, if it only knows the get community string,
it can only read MIBs. The default get and set community
strings for the switch are public.