Configuring ISDN PRI
Step | Command | Remarks |
|---|---|---|
1. Enter system view. | system-view | N/A |
2. Configure PRI interfaces to send ISDN RESTART messages actively. | isdn send-restart | Optional. By default, a PRI interface actively sends ISDN RESTART messages to the peer end before B channel maintenance. |
3. Enter ISDN PRI interface view. | interface interface-type interface-number | N/A |
4. Set the ISDN protocol type. | isdn protocol-type protocol | Optional. The ISDN protocol on the PRI interface is DSS1 protocol by default. |
5. Configure the ISDN protocol mode. | isdn protocol-mode mode | Optional. By default, the ISDN protocol mode of an ISDN PRI interface is user. |
6. Configure the negotiation parameters of ISDN Layer 3 protocol. | See "Configuring the negotiation parameters of ISDN layer 3 protocol." | Optional. |
7. Configure the ISDN Q.931 protocol version. | Optional. | |
8. Configure the called number and subaddress to be checked during an incoming call. | See "Setting the called number or subaddress to be checked during a digital incoming call." | Optional. |
9. Configure the interface to send calling number during an outgoing call. | See "Configuring an interface to send calling number during an outgoing call." | Optional. |
10. Set the local management ISDN B channel. | Optional. | |
11. Configure ISDN B channel selection mode. | Optional. | |
12. Configure ISDN PRI sliding window size. | See "Configuring the sliding window size on a PRI interface." | Optional. |
13. Configure statistics about ISDN message receiving and sending. | Optional. | |
14. Configure the allowed incoming calling number. | See "Configuring an interface to check the calling number when an incoming call comes." | Optional. |
15. Configure Progress-to-Alerting conversion. | Optional. | |
16. Configure ISDN to carry the Calling-Name field in outgoing packets. | See "Configuring ISDN to carry the Calling-Name field in outgoing packets." | Optional. |
17. Configure ISDN to carry the Connected-Name field in outgoing packets. | See "Configuring ISDN to carry the Connected-Name field in outgoing packets." | Optional. |
18. Configure ISDN to carry the Channel-ID field for only once in the response. | See "Configuring ISDN to carry the Channel-ID field for only once in the responses." | Optional. |
19. Configure the service type in the ISDN bearer compatibility signaling. | See "Configuring the service type in the ISDN bearer compatibility signaling." | Optional. |
20. Configure the progress indicator value in the ISDN signaling. | See "Setting the progress indicator value in ISDN signaling messages." | Optional. |