Specifications

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Cisco 1751 Router Software Configuration Guide
OL-1070-01
Syntax Description
This command has no arguments or keywords.
Command Mode
Privileged EXEC.
Usage Guidelines
This command also applies to Voice over Frame Relay, Voice over ATM, and Voice over HDLC on the
Cisco MC3810.
Sample Display
The following is sample output from the show voice dsp command:
router# show voice dsp
DSP#0: state IN SERVICE, 2 channels allocated
channel#0: voice port 1/0, codec G711 ulaw, state UP
channel#1: voice port 1/1, codec G711 ulaw, state UP
DSP#1: state IN SERVICE, 2 channels allocated
channel#0: voice port 2/0, codec G711 ulaw, state UP
channel#1: voice port 2/1, codec G711 ulaw, state UP
DSP#2: state RESET, 0 channels allocated
Table 7 explains the fields in the sample output.
Related Commands
show dial-peer voice
show voice call summary
show voice port
show voice port
To display configuration information about a specific voice port, use the show voice port privileged
EXEC command.
show voice port slot-number/port
Table 7 Show Voice DSP Command Field Descriptions
Field Description
DSP Number of the DSP.
Channel Number of the channel and its status.