Black Box LPB2910A User Manual page 245

User M odule N ame:

The f ull n ame o f a m odule t hat m ay r equest P ort S ecurity s ervices.
Abbr:

A one-­‐letter abbreviation of the user module. This is used in the Users column in the port status
table.
Port S tatus:

The t able h as o ne r ow f or e ach p ort o n t he s elected s witch a nd a n umber o f c olumns, w hich a re:
 Port:
The port number for which the status applies. Click the port number to see the status for this
particular p ort.
Users:

Each o f t he u ser m odules h as a c olumn t hat s hows w hether t hat m odule h as e nabled P ort S ecurity
or not. A '-­‐' means that the corresponding user module is not enabled, whereas a letter indicates
that t he u ser m odule a bbreviated b y t hat l etter ( see A bbr) h as e nabled p ort s ecurity.
 State:
Shows t he c urrent s tate o f t he p ort. I t c an b e o ne o f f our v alues:
Disabled: N o u ser m odules a re c urrently u sing t he P ort S ecurity s ervice.
Ready: T he P ort S ecurity s ervice i s i n u se b y a t l east o ne u ser m odule, a nd i s a waiting f rames f rom
unknown M AC a ddresses t o a rrive.
Limit Reached: The Port Security service is enabled by at least the Limit Control user module, and
that module has indicated that the limit is reached and no more MAC addresses should be taken
in.
Shutdown: T he P ort S ecurity s ervice i s e nabled b y a t l east t he L imit C ontrol u ser m odule, a nd t hat
module has indicated that the limit is exceeded. No MAC addresses can be learned on the port
until i t i s a dministratively r e-­‐opened o n t he L imit C ontrol c onfiguration W eb p age.
MAC C ount ( Current, L imit):

The two columns indicate the number of currently learned MAC addresses (forwarding as well as
blocked) and the maximum number of MAC addresses that can be learned on the port,
respectively.
If n o u ser m odules a re e nabled o n t he p ort, t he C urrent c olumn w ill s how a d ash ( -­‐).
If t he L imit C ontrol u ser m odule i s n ot e nabled o n t he p ort, t he L imit c olumn w ill s how a d ash ( -­‐).
Indicates the number of currently learned MAC addresses (forwarding as well as blocked) on the
port. I f n o u ser m odules a re e nabled o n t he p ort, a d ash ( -­‐) w ill b e s hown.
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
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Publication date: Sept, 2015
Revision A1