Security Tab - Storm Control; Figure 5-32: Security - Storm Control - Linksys SRW2016 User Manual

16- or 24-Port 10/100/1000 Gigabit Switch with WebView
Source IP Address. Enter the source IP address used for the session between the device and the TACACS+
server. To use the default, click the Use Default checkbox.
Key String. Enter the key used for authentication and encryption. This must match the key used on the TACACS+
server. To use the default, click the Use Default checkbox.
Authentication Port. Enter the number of the port through which the TACACS+ session occurs.
Timeout for Reply. Enter the number of seconds allowed before the connection between the device and the
TACACS+ server times out.
Single Connection. If you click the checkbox, then a single connection between the device and the TACACS+
server stays open.
Number of Retries. Enter the number of retries allowed before a failure occurs. To use the default, click the Use
Default checkbox.
Default Parameters
Source IP Address. Enter the default source IP address used for the session between the device and the
TACACS+ server.
Key String. Enter the default key used for authentication and encryption.
Timeout for Reply. Enter the default number of seconds the Switch waits for an answer from the RADIUS server
before retrying the query or switching to the next server.
Click the Submit button to save your changes.

Security Tab - Storm Control

The Storm Control screen allows you to enable or disable Storm Control, which limits the number of multicast and
broadcast frames accepted and forwarded by the Switch.
Count Multicast with Broadcast. If you enable this feature, then broadcast and multicast traffic is counted. If
you disable this feature, then only broadcast traffic is counted.

Figure 5-32: Security - Storm Control

Broadcast Rate Threshold. Enter the maximum rate at which broadcast packets are forwarded.
Click the Submit button to save your changes.
Chapter 5: Using the Web-based Utility for Configuration 34
Security Tab - Storm Control