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PPP Dial-up over ISDN
332
SmartWare Software Configuration Guide
30 • PPP configuration
•
If an additional link (when using multi-link PPP) was up and is accidentally disconnected, we retry to
establish it after 5 seconds.
•
If an additional link (when using multi-link PPP) could not be established because of call-signaling prob-
lems (e.g. no ISDN CONNECT received), the dialer retries the same destination again after 10 seconds.
•
If an additional link (when using multi-link PPP) could be established (e.g. ISDN CONNECT received),
and therefore you probably have to pay for the connection, but if the PPP negotiation failed, the dialer does
not start another retry. It does not try to establish further links until the whole multi-link bundle is torn
down.
Use the following commands to configure the recovery strategy:
Mode:
context cs/interface dialer
Create inbound destinations
You can also create inbound destinations. Inbound destinations can be used for dial-in connections. In that
case the call-router must be configured to route certain calls (e.g. calls with information transfer capability of
unrestricted-digital) to the dialer interface.
If you want two devices to be symmetrically connected, each being able to establish a dial-on-demand connec-
tion to the other, you have to create an outbound and an inbound destination with the same configuration
parameters.
Step
Command
Purpose
1
[
name
] (if-dialer)[
dialer
]#[no] recovery ini-
tial-link on-signaling-failure <timeout>
Configures the recovery timeout from a call-
signaling failure of the first link of a multi-link
bundle. The default value is 30 seconds.
2
[
name
] (if-dialer)[
dialer
]#[no] recovery ini-
tial-link on-network-error <timeout>
Configures the recovery timeout from a net-
work-establishment error (e.g. a PPP negotia-
tion problem) of the first link of a multi-link
bundle. The default is not to automatically
recover from this situation. The operation has
to execute the reset command manually in this
case.
3
[
name
] (if-dialer)[
dialer
]#[no] recovery
additional-link if-already-up <timeout>
Configures the recovery timeout from a link
teardown after the link was already up. The
default value is 5 seconds.
4
[
name
] (if-dialer)[
dialer
]#[no] recovery
additional-link on-signaling-failure
<timeout>
Configures the recovery timeout from a call-
signaling failure of an additional link of a
multi-link bundle. The default value is 10 sec-
onds.
5
[
name
] (if-dialer)[
dialer
]#[no] recovery
additional-link on-network-error <time-
out>
Configures the recovery timeout from a net-
work-establishment error (e.g. a PPP negotia-
tion problem) of an additional link of a multi-
link bundle. The default is not to automatically
recover from this situation. The bundle will
drain out of links. When all links of the bundle
are down, the dialer recovers from this situa-
tion without a manual intervention.
Содержание SmartNode Series
Страница 250: ...RIP configuration task list 250 SmartWare Software Configuration Guide 23 RIP configuration rip enabled ...
Страница 635: ...635 Appendix A Terms and definitions Chapter contents Introduction 636 SmartWare architecture terms and definitions 636 ...
Страница 641: ...641 Appendix B Mode summary Chapter contents Introduction 642 ...
Страница 648: ...648 Appendix D Internetworking terms acronyms Chapter contents Abbreviations 649 ...
Страница 653: ...653 Appendix E Used IP ports available voice codecs Chapter contents Used IP ports 654 Available voice codecs 655 ...