User Manual

Cisco High-Density Analog Voice and Fax Network Module
Configuration Tasks
17
Cisco IOS Release 12.2(2)XT and 12.2(8)T
Step 10
Router(config-voice-class)# cadence-list cadence-id
cycle-1-on-time cycle-1-off-time cycle-2-on-time
cycle-2-off-time cycle-3-on-time cycle-3-off-time
cycle-4-on-time cycle-4-off-time
(Optional) Specifies a tone cadence pattern to be
detected. Specify an on time and off time for each
cycle of the cadence pattern.
The arguments are as follows:
• cadence-id—Ranges from 1 to 10. There is no
default.
• cycle-N-on-time and cycle-N-off-time—Range
from 0 to 1000 (0 ms to 10 sec). The default is
0.
Step 11
Router(config-voice-class)# cadence-variation time
(Optional) Specifies the maximum time that the
tone onset can vary from the specified onset time
and still be detected, in 10-millisecond increments.
The time argument ranges from 0 to 200 (0 ms to 2
sec). The default is 0.
Step 12
Router(config-voice-class)# exit
Exits voice class configuration mode.
Step 13
Router(config)# voice-port slot/subunit/port
Enters voice-port configuration mode.
The arguments are as follows:
• slot—Specifies the slot number where the
voice network module is installed.
• subunit—Specifies the
Cisco High-Density Analog Voice/Fax Netwo
rk Module (NM-HDA) where the voice port is
located.
• port—Identifies the analog voice-port number.
See Table 1 on page 2 for valid entries.
Step 14
Router(config-voiceport)# supervisory disconnect
dualtone {mid-call | pre-connect} voice-class tag
Assigns an FXO supervisory disconnect tone voice
class to the voice port.
The keywords are as follows:
• mid-call—Specifies tone detection during the
entire call.
• pre-connect—Specifies tone detection only
during call setup.
Step 15
Router(config-voiceport)# supervisory disconnect
anytone
Configures the voice port to disconnect on receipt
of any tone.
Command Purpose