ZyXEL Communications IES4005M - Page 201

Chapter 26 VoIP
IES4005M User’s Guide
201
off-hook-time <min-time>
Configures the off-hook detection time threshold.
min-time: 0-63 milliseconds
default: not specified (use the impedance value defined in the current
selected country code).
C13
no off-hook-time
Use the value defined in the current selected country code.
show voip diagnostic mlt
<slot>/<port>
Displays Metal Line Test results on the specified VoIP port. E 13
show interface voip <slot>/
<portlist>
Displays the configuration of the specified VoIP ports. E 13
show interface voip <slot>/
<portlist> lineinfo
Displays line info for the specified VoIP ports. E 13
show interface voip <slot>/
<portlist> linestat
Displays the line state on the specified VoIP ports. E 13
show interface voip <slot>/
<portlist> dsp
Displays the DSP status on the specified VoIP ports. E 13
show interface voip <slot>/
<portlist> statistics
Displays statistics on the specified VoIP ports. E 13
show interface voip <slot>/
<port-list> service-stat
Displays the service state for the specified VoIP ports. E 13
no voip dsp-profile <name>
Removes the specified VoIP DSP profile. C 13
show voip dsp-profile <name>
Displays the content of the specified VoIP DSP profile. E 13
voip dsp-profile <name>
Enters the sub-command mode for configuring the specified VoIP DSP
profile.
C13
codec <codec> [<codec>
...]
Configures the preferred voice codec.
codec: g711a, g711mu, g723, g726-16, g726-24, g726-32, g726-40,
and g729ab
default: g711a g711mu
C13
dscp <dscp>
Configures the DSCP value carried on the RTP packets for normal voice
service.
dscp: 0-63
default: 48
C13
echo-tail <echo-tail>
Configures the echo cancellation echo tail length in milliseconds.
echo-tail: 8, 16, 32, 64, 128
default: 32
C13
echo-cancel inactive
Disables echo cancellation for normal voice service. C 13
no echo-cancel inactive
Enables echo cancellation for normal voice service. C 13
g711vpi <vpi>
Configures the voice packet interval for the G.711 codec for normal
voice service.
vpi: 10, 20, 30 or 40 milliseconds
default: 20
C13
Table 135 VoIP Commands Summary (continued)
COMMAND DESCRIPTION M P