Datasheet
Configuring Voice Ports
Configuring Digital Voice Ports
VC-74
Cisco IOS Voice, Video, and Fax Configuration Guide
Step 6
Cisco 2600 and 3600 Series Routers and Cisco MC3810 Multiservice
Concentrators—T1
Router(config-controller)# ds0-group
ds0-group-no
timeslots
timeslot-list
type {e&m-delay-dial | e&m-fgd
| e&m-immediate-start e&m-wink-start | ext-sig |
fgd-eana | fxo-ground-start | fxo-loop-start |
fxs-ground-start | fxs-loop-start}
Cisco 2600 and 3600 Series Routers and Cisco MC3810 Multservice
Concentrators—E1
Router(config-controller)# ds0-group
ds0-group-no
timeslots
timeslot-list
type {e&m-delay-dial |
e&m-immediate-start | e&m-melcas-delay |
e&m-melcas-immed | e&m-melcas-wink | e&m-wink-start |
ext-sig | fgd-eana | fxo-ground-start | fxo-loop-start
| fxo-melcas | fxs-ground-start | fxs-loop-start |
fxs-melcas | r2-analog | r2-digital | r2-pulse}
Cisco AS5300 Universal Access Servers—T1
Router(config-controller)# ds0-group
ds0-group-no
timeslots
timeslot-list
[service {data | fax | voice}]
[type {e&m-fgb | e&m-fgd | e&m-immediate-start |
fxs-ground-start | fxs-loop-start | fgd-eana | fgd-os
| r1-itu | sas-ground-start | sas-loop-start | none}]
Cisco AS5300 Universal Access Servers—E1
Router(config-controller)# ds0-group
ds0-group-no
timeslots
timeslot-list
type {none | p7 | r2-analog |
r2-digital | r2-lsv181-digital | r2-pulse}
Cisco AS5800 Universal Access Servers—T1
Router(config-controller)# ds0-group
ds0-group-no
timeslots
timeslot-list
type {e&m-fgb | e&m-fgd |
e&m-immediate-start | fxs-ground-start |
fxs-loop-start | fgd-eana | r1-itu | r1-modified |
r1-turkey | sas-ground-start | sas-loop-start | none}
Cisco AS5800 Universal Access Servers E1 Voice Ports
Router(config-controller)# ds0-group
ds0-group-no
timeslots
timeslot-list
type {e&m-fgb | e&m-fgd |
e&m-immediate-start | fxs-ground-start |
fxs-loop-start | p7 | r2-analog | r2-digital |
r2-pulse | sas-ground-start | sas-loop-start | none}
Cisco 7200 and 7500 Series Series Routers T1 and E1 Voice Ports
Router(config-controller)# ds0-group
ds0-group-no
timeslots
timeslot-list
type {e&m-delay |
e&m-immediate | e&m-wink | fxs-ground-start |
fxs-loop-start | fxo-ground-start | fxo-loop-start}
Defines the T1 channels for use by compressed
voice calls and the signaling method that the
router uses to connect to the PBX or CO.
Note This step shows the basic syntax and
signaling types available with the
ds0-group command. For the complete
syntax, see the Cisco IOS Voice, Video,
and Fax Command Reference,
Release 12.2.
The keywords and arguments are as follows:
• ds0-group-no—Identifies the DS0 group
(number from 0 to 23, for T1, or from 0 to 30,
for E1).
• timeslots timeslot-list—Specifies the single
time slot number, single range of numbers, or
multiple ranges of numbers separated by
commas. For T1/E1, allowable values are
from 1 to 24. Examples are as follows:
–
2, 3-5
–
1, 7, 9
–
1-12
• service—Indicates the type of calls to be
handled by this DS0 group—data, fax, or
voice).
• type—Refers to the signaling type of the
telephony connection being made. Types
include the following:
–
e&m-delay-dial—Specifies the
originating endpoint that sends an
off-hook signal and waits for the off-hook
signal followed by an on-hook signal
from the destination.
–
e&m-fgb—E & M Type II Feature
Group B.
–
e&m-fgd—E & M Type II Feature
Group D.
Command Purpose