ADTRAN 5000 Series - Manual (Page 799)

Command Reference Guide HDLC Command Set
61200990L1-35E Copyright © 2005 ADTRAN 799
dial-backup force [backup | primary]
Use the dial-backup force command to manually override the automatic dial-backup feature. This can be
used to force a link into backup to allow maintenance to be performed on the primary link without
disrupting data. Use the no form of this command to return to the normal dial-backup operation state. For
more detailed information on PPP dial-backup functionality, refer to the Functional Notes and Technology
Review sections of the command dial-backup call-mode [answer | answer-always | originate |
originate-answer | originate-answer-always]
on page 795 .
Syntax Description
backup Force backup regardless of primary link state.
primary Force primary link regardless of its state.
Default Values
By default, this feature is disabled.
Applicable Platforms
This command applies to the NetVanta 1000R, 3000, 4000, and 5000 Series units.
Command History
Release 1.1 Command was introduced.
Release 5.1 Command was expanded to include the PPP interface.
Usage Examples
The following example configures the AOS to force this interface into dial-backup:
(config)#interface ppp 1
(config-ppp 1)#dial-backup force backup