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Cisco uBR7200 Series Universal Broadband Router Software Configuration Guide
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Chapter4 Troubleshooting the System Understanding Show Command Responses
•Counters for each type of upstream slot scheduled in the MAPs for this upstream channel---The
“Init Mtn IEs 800” means that the MACscheduler has added 800 initial maintenance information
elements (slots) at the time the show command was issued.
•MAC scheduling statistics to display what percentage of the upstream bandwidth is utilized for
each type of slot on an average.
Show Interface Cable SID
To display per-SID counters for bandwidth requests, use theshow interface cable privileged EXEC
command: showinterface cable interface sid [sid]counters verbose. Data transport over the RF link
uses the registered SID address, rather than the Ethernet address. This allows multiple hosts to access
the network by using a single cable modem.
Note Cisco IOS Release 12.0(7)XR2 and 12.1(1a)T1 adds the verbose option to provide SID
details.
See the following display output for theverbose keyword extension for SID 1 on interface
cable slot3, port 0:
router# show interface c3/0 sid 1 counters verbose
Sid : 1
Input packets : 39
Input octets : 15964
Output packets : 30
Output octets : 8796
BW requests received : 40
Grants issued : 40
Rate exceeded BW request drops : 0
Rate exceeded DS packet drops : 0