
show bridge cable-modem
show bridge cable-modem
To display bridging information for a Cisco uBR900 series cable access router, enter the show bridge
show bridge
Syntax Description
number | The interface number of the cable interface on the rear panel of the Cisco uBR900 |
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Defaults
No default behavior or values.
Command Modes
Privileged EXEC
Command History
ReleaseModification
11.3 NA | This command was introduced. |
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Examples
Following is a sample output for this command:
uBR924# show bridge cable-modem 0
Total of 300 station blocks, 298 free
Codes: P - permanent, S - self
Bridge Group 59:
Table 5 describes the significant fields shown in the display.
Table 5 | show bridge | |
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Field |
| Description |
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Total of 300 station blocks | Total number of forwarding database elements in the system. The memory to hold | |
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| bridge entries is allocated in blocks of memory sufficient to hold 300 individual |
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| entries. When the number of free entries falls below 25, another block of memory |
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| sufficient to hold another 300 entries is allocated. Thus, the total number of |
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| forwarding elements in the system is expanded dynamically, as needed, limited by |
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| the amount of free memory in the router. |
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Bridge Group |
| The number of the bridge group to which this interface is assigned. |
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Configuring the Cisco uBR900 Series Cable Access Routers 69