Juniper JUNOSE 11.1.X - LINK LAYER CONFIGURATION 4-7-2010, Руководство по настройке

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BridgeGroup—Name assigned to the bridge group
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Bridge Mode—Bridging capability currently enabled, either concurrent routing
and bridging (CRB) or default bridging
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Aging Time—Length of time, in seconds, that a MAC address entry can
remain in the forwarding table
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Learning—Whether acquisition of dynamically learned MAC addresses is
currently enabled or disabled
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Max Learn—Maximum number of dynamic MAC addresses that the bridge
group can learn
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Link Status Snmp Traps—Whether SNMP link status processing is enabled
or disabled for all bridge interfaces in the bridge group
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Subscriber Policy—Name of the subscriber policy currently in effect for the
bridge group
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Protocol Actions—When CRB is enabled, displays the protocols (IP, MPLS,
or PPPoE) for which explicit routing has been configured
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Port Count—Number of ports (interfaces) currently configured for the bridge
group; this value typically matches the Interface Count
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Interface Count—Number of bridge group interfaces currently configured
for the bridge group
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Address Table—Displays the current static and dynamic entries in the MAC
address table
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Address—MAC address of the entry
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Action—How the bridge group handles this entry: forward or discard
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Interface—Interface type and specifier on which the entry will be
forwarded; this value does not appear for entries that are discarded
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Age—Length of time that a dynamic entry has been in the forwarding
table; this value does not appear for static entries
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Interfaces—Displays statistics information for each bridge group interface;
the entries for each interface are preceded by the interface type and specifier
(for example, ATM3/3.1)
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Port Number—Bridge group port number on which this interface resides
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Operational Status—Operational status of the physical interface: Up,
Down, LowerLayerDown, NotPresent
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Admin Status—State of the physical interface: Up, Down
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Snmp Link Status Trap—Whether SNMP link status processing is enabled
or disabled for the specified bridge interface
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Max Learn—Maximum number of dynamic MAC addresses that the
bridge group interface can learn
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Monitoring Transparent Bridging
JUNOSe 11.1.x Link Layer Configuration Guide