show controllers
show controllers cable-modem tuner
To display the settings for the upstream and downstream tuners used by a Cisco uBR924 cable access router, use the show controllers
show controllers
Syntax Description
There are no key words or arguments for this command.
Defaults
No default behavior or values.
Command Modes
Privileged EXEC
Command History
ReleaseModification
11.3 NA | This command was first introduced. |
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Examples
Typical Cisco uBR924 tuner settings are displayed in the following example. See Table 9 for output field possibilities and descriptions.
uBR924# show controllers
Rx: tuner_freq 507000000, symbol_rate 5360736, local_freq 11520000 snr_estimate 17488, ber_estimate 0, lock_threshold 26000
QAM not in lock, FEC not in lock, qam_mode QAM_64
Tx: tx_freq 20000000, power_level 0x3E, symbol_rate 1280000