Cisco 7246 - uBR Router Manual de usuario descargar pdf (Pagina 75)

debug cable map

Cisco uBR7246 Universal Broadband Router Feature Enhancements 75

debug cable map

Use the debug cable map EXEC command to display map debugging messages. The no form of

this command disables debugging output.

debug cable map

no debug cable map

Syntax Description

This command has no keywords or arguments.

Default

No default behavior or values.

Command Mode

Privileged EXEC

Command History

Example

The following example displays all the MAP messages with and without data grants:

router# debug cable map

19:41:53: On interface Cable6/0, sent 5000 MAPs, 1321 MAPs had grant(s)Long Grants

13256993, Total Short Grants 223

A sample Map without any data grant

------------------ MAP MSG --------------------

us_ch_id: 1 ucd_count: 5 num_elems: 9 reserved: 0

Alloc Start Time: 33792 Ack Time: 33618

Rng_bkoff_start: 0 Rng_bkoff_end: 2

Data_bkoff_start: 1 Data_bkoff_end: 3:

sid:16383 iuc:1 mslot_offset:0

sid:0 iuc:7 mslot_offset:40

A sample Map with data grant(s)

------------------ MAP MSG ---------------------

us_ch_id: 1 ucd_count: 5 num_elems: 7 reserved: 0

Alloc Start Time: 33712 Ack Time: 33578

Rng_bkoff_start: 0 Rng_bkoff_end: 2

Data_bkoff_start: 1 Data_bkoff_end: 3

sid:2 iuc:6 mslot_offset:0

sid:16383 iuc:1 mslot_offset:16

sid:0 iuc:7 mslot_offset:40

Release Modiﬁcation

11.3 NA This command was ﬁrst introduced.

Table 14 debug cable map Command Field Descriptions

Field Description

sent 5000 MAPs Total number of maps transmitted.

1 2 ... 70 71 72 73 74 75 76 77 78

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Cisco 7246 - uBR Router Manual de usuario Pagina 75