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Chapter 4. Applying Cisco Troubleshootin... > show controllers cxbus Command

show controllers cxbus Command

The show controllers cxbus exec command is used on the Cisco 7x00 series routers to display information about the SP, the CxBus controller, and the contents and microcode of cards attached to the bus. This command's output for the most part is useful for diagnostic tasks performed by Cisco support engineers only. Example 4-11 is a sample output of the show controllers cxbus command executed on a Cisco 7000 router.

Example 4-11. A Sample Output of the show controllers cxbus Command

Router# show controllers cxbus
Switch Processor 5, hardware version 11.1, microcode version 172.6
Microcode loaded from system
512 Kbytes of main memory, 128 Kbytes cache memory
75 1520 byte buffers, 86 4484 byte buffers
Restarts: 0 line down, 0 hung output, 0 controller error
CIP 3, hardware version 1.1, microcode version 170.1
Microcode loaded from system
CPU utilization 7%, sram 145600/512K, dram 86688/2M
Interface 24 - Channel 3/0
43 buffer RX queue threshold, 61 buffer TX queue limit, buffer size 4484
ift 0007, rql 32, tq 0000 0468, tql 61
Transmitter delay is 0 microseconds
Interface 25 - Channel 3/1
43 buffer RX queue threshold, 61 buffer TX queue limit, buffer size 4484
ift 0007, rql 34, tq 0000 0000, tql 61
Transmitter delay is 0 microseconds
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