Configuring Device Security
Defining Traffic Control
Cisco Small Business SFE/SGE Managed Switches Administration Guide
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Secure Telnet (SSH)
— Assigns SSH access to the rule. If selected,
users accessing the device using Telnet meeting access profile criteria
are permitted or denied access to the device.
•
Interface — Defines the interface on which the access profile is defined. The
possible field values are:
-
Port
— Specifies the port on which the access profile is defined.
-
LAG
— Specifies the LAG on which the access profile is defined.
-
VLAN
— Specifies the VLAN on which the access profile is defined.
•
Source IP Address — Defines the interface source IP address to which the
access profile applies. The Source IP Address field is valid for a subnetwork.
•
Network Mask — Determines what subnet the source IP Address belongs to in
the network.
•
Prefix Length — Defines the number of bits that comprise the source IP
address prefix, or the network mask of the source IP address.
•
Action — Defines the action attached to the rule. The possible field values are:
-
Permit
— Permits access to the device.
-
Deny
— Denies access to the device. This is the default.
STEP 3
Define the relevant fields.
STEP 4
Click Apply. The profile rule is modified, and the device is updated.
Defining Traffic Control
The Traffic Control section contains the following topics:
•
Defining Storm Control
•
Defining Port Security
