Cisco Systems UBR900 specifications UBR924# show controller cable-modem 0 mac state, 64QAM

show controllers cable-modem mac

Example 5

The show controllers cable-modem mac state command summarizes the state of the cable MAC layer and provides a list of downstream search frequency bands and the order in which they are searched. If the cable MAC layer is in the wait_for_link_up_state, the information shown in the display corresponds to the last time the interface was up. This allows useful information to be acquired from this display even though the modem has not been able to range and register. The normal operational state of the interface is the maintenance_state.

uBR924# show controller cable-modem 0 mac state

MAC State:				maintenance_state
Ranging SID:				5
Registered:				TRUE
Privacy Established:				TRUE
MIB Values:
Mac Resets:			0
Sync lost:			0
Invalid Maps:			0
Invalid UCDs:			0
Invalid Rng Rsp:			0
Invalid Reg Rsp:			0
T1	Timeouts:		0
T2	Timeouts:		0
T3	Timeouts:		4
T4	Timeouts:		0
Range Aborts:			0
DS ID:				1
DS Frequency:				663000000
DS Symbol Rate:				5056941
DS QAM Mode				64QAM
DS Search:
88	453000000	855000000		6000000

8993000000 105000000 6000000

90111250000 117250000 6000000

91231012500 327012500 6000000

92333015000 333015000 6000000

93339012500 399012500 6000000

94405000000 447000000 6000000

95123015000 129015000 6000000

96135012500 135012500 6000000

97141000000 171000000 6000000

98219000000 225000000 6000000

99177000000 213000000 6000000

US ID:

1

US Frequency:

20000000

US Power Level:

34.0 (dBmV)

US Symbol Rate:

1280000

Ranging Offset:

12460

Mini-Slot Size:

8

Change Count:

4

Preamble Pattern:

CC CC CC CC CC CC CC CC

CC

CC CC CC CC CC 0D 0D

A9

17

D9

C3

52

2F

B3

86

A4

5F

67

0D

48

BE CE 1A

91

7D

9C

35

22

FB 38 6A

45

F6

70

D4

8B

EC E1 A9

17

D9

C3

52

2F

B3

86

A4

5F

67

0D

48

BE CE 1A 91

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

F3

33

F7

33

F7

88

84

04

4C

C4

84

C0

0C

44

08

08

CC 8C 0C

80

48

88

40

44

CC 48 4C 00 C4

40

80

8C

C8

C0

C8

04

88

Configuring the Cisco uBR900 Series Cable Access Routers 97