Serial I/f Application
Port Security Application
Port Security Application
This application provides access to the the Port Security View. The model for this application is 3ComSecPortApp.
Port Security View
This view contains the following security information:
Port Security Table
This table displays the security status of each port. A port can have a number of authorized MAC addresses, which are displayed in the Port Address Table.
Slot
Displays the unit on which a given port resides.
Port
Displays the number of the port in question.
Mode
Displays the learning and security modes of the port. Possible values are No Restrictions, Continuous Learning, Auto Learn, and Secure. No Restrictions disables all learning and security. Continuous Learning means that addresses are learned continually. If more addresses are learned than are permitted on the port, the older entries will be aged out. Auto Learn deletes all addresses for this port, learns addresses up to the number permitted, then sets Port Mode to secure. Secure disables learning.
When in a learning mode, Num Addr displays the maximum number of addresses that can be learned on the port. This can be set by the user.
A trap is sent whenever a station has been learned, and a different trap is sent whenever a packet is received from an unauthorized station.
Need To Know
Displays the way frames are to be forwarded to this port. Table
Table 5-10. Port Security Need To Know Values
Value | Meaning |
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Not Available | Need to know is not available. This is not changeable. |
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Disabled | No restrictions are in place and all frames get sent. |
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Application Views | 3Com PortSwitch Hubs |
Management Module Guide |
