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Cisco IOS Voice, Video, and Fax Commands: R Through Sh
show controllers voice
VR-697
Cisco IOS Voice, Video, Fax Command Reference
show controllers voice
To display information about voice-related hardware, use the show controllers voice command in
privileged EXEC mode.
Syntax Description This command has no arguments or keywords.
Defaults No default behavior or values.
Command Modes Privileged EXEC
Command History
Usage Guidelines This command displays interface status information that is specific to voice-related hardware, such as
the registers of the TDM switch, the host port interface of the digital signal processor (DSP), and the
DSP firmware versions. The information displayed is generally useful only for diagnostic tasks
performed by technical support.
Examples The following is an example of the output from the show controllers voice command:
Router# show controllers voice
EPIC Switch registers:
STDA 0xFF STDB 0xFF SARA 0xAD SARB 0xFF SAXA 0xFF SAXB 0x0 STCR 0x3F
MFAIR 0x3F
STAR 0x65 OMDR 0xE2 VNSR 0x0 PMOD 0x4C PBNR 0xFF POFD 0xF0 POFU 0x18
PCSR 0x1 PICM 0x0 CMD1 0xA0 CMD2 0x70 CBNR 0xFF CTAR 0x2 CBSR 0x20 CSCR
0x0
DSP 0 Host Port Interface:
HPI Control Register 0x202
InterfaceStatus 0x2A MaxMessageSize 0x80
RxRingBufferSize 0x6 TxRingBufferSize 0x9
pInsertRx 0x4 pRemoveRx 0x4 pInsertTx 0x6 pRemoveTx 0x6
Rx Message 0:
packet_length 100 channel_id 2 packet_id 0 process id 0x1
0000: 0000 4AC7 5F08 91D1 0000 0000 7DF1 69E5 63E1 63E2
0020: 6E7C ED67 DE5D DB5C DC60 EC7E 6BE1 58D3 50CD 4DCE
0040: 50D2 5AE5 7868 DA52 CE4A C746 C647 C94B D25A EAF4
0060: 5DD7 4FCD 4ACA 4ACC 4FD3 5DE8 F769 DC58 D352 D253
0080: D65B E573 6CDF 59D3 4ECF 4FD0
Rx Message 1:
packet_length 100 channel_id 1 packet_id 0 process id 0x1
0000: 0000 1CDD 3E48 3B74 0000 0000 3437 3D4C F0C8 BBB5
0020: B2B3 B7BF D25B 4138 3331 3339 435F CFBD B6B2 B1B4
Release Modification
12.0(5)XQ This command was introduced on the Cisco 1750.