Dell PowerConnect B-RX Configuration Manual page 138

4
Securing access methods
TABLE 35
Access method
Secure Shell (SSH) access
Web management access
SNMP (network management
system) access
TFTP access
62
Ways to secure management access to the device (Continued)
How the access method is
secured by default
Not configured
SNMP read or read-write
community strings
SNMP read or read-write
community strings and
the password to the
Super User privilege
level
NOTE: SNMP read or
read-write
community
strings are
always required
for SNMP access
to the device.
Not secured
Ways to secure the access method
Configure SSH
Regulate SSH access using ACLs
Allow SSH access only from specific IP
addresses
Establish passwords for privilege levels
of the CLI
Set up local user accounts
Configure TACACS and TACACS+
security
Configure RADIUS security
Regulate Web management access
using ACLs
Allow Web management access only
from specific IP addresses
Allow Web management access only to
clients connected to a specific VLAN
Disable Web management access
Configure SSL security for the Web
management interface
Set up local user accounts
Establish SNMP read or read-write
community strings for SNMP versions 1
and 2
Establishing user groups for SNMP
version 3
Configure TACACS and TACACS+
security
Configure RADIUS security
Regulate SNMP access using ACLs
Allow SNMP access only from specific
IP addresses
Disable SNMP access
Allow SNMP access only to clients
connected to a specific VLAN
Establish passwords to management
levels of the CLI
Set up local user accounts
Establish SNMP read or read-write
community strings
Allow TFTP access only to clients
connected to a specific VLAN
BigIron RX Series Configuration Guide
See page
page 913
page 64
page 67
page 71
page 74
page 82
page 98
page 64
page 67
page 68
page 69
page 81
page 74
page 1013
page 1017
page 82
page 98
page 65
page 67
page 70
page 68
page 71
page 74
page 82
page 69
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