Configuring basic functions for the voice subscriber line
To configure the basic functions for the voice subscriber line:
Step | Command | Remarks |
---|---|---|
1. Enter system view. | system-view | N/A |
2. Enter E1/T1 interface view. | controller { e1 | t1 } number | N/A |
3. Create a TS set and define its signaling type. | timeslot-set ts-set-number timeslot-list timeslots-list signal { e&m-delay | e&m-immediate | e&m-wink | r2 | fxo-ground | fxs-loop | fxs-ground | fxo-loop | r2 } | N/A |
4. Exit E1/T1 interface view. | quit | N/A |
5. Enter voice subscriber line view. | subscriber-line slot-number:ts-set-number | N/A |
6. Configure a companding law for signal quantization. | pcm { a-law | μ-law } | Optional. A-law for a VE1 interface card and μ-law for a VT1 interface card by default. |
7. Create a description for the voice subscriber line. | description text | Optional. The description for a voice subscriber line is interface-name+Interface. |
8. Shut down the voice subscriber line. | shutdown | Optional. The voice subscriber line is up by default. |