ADTRAN AOS Version R10.1.0 Command Reference Manual page 1968

Command Reference Guide
dial-backup number
Use the dial-backup number command to configure the phone number and the call type the router will
dial upon network failure. Multiple entries can be made for an interface to allow alternate sites to be dialed.
Use the no form of this command to disable this feature. For more detailed information on dial-backup
functionality, refer to the Functional Notes and Technology Review sections of the command
call-mode on page 1961. Variations of this command include:
dial-backup number <number> analog ppp <interface>
dial-backup number <number> digital-56k <isdn min chan> <isdn max chan> ppp <interface>
dial-backup number <number> digital-64k <isdn min chan> <isdn max chan> ppp <interface>
Syntax Description
<number>
analog
digital-56k
digital-64k
<isdn min chan>
<isdn max chan>
ppp <interface>
Default Values
By default, there are no configured dial-backup numbers.
Command History
Release 1.1
Release 8.1
Release 17.2
Release 17.3
Usage Examples
The following example configures AOS to dial 704-555-1212 (digital 64 kbps connection) to initiate
dial-backup operation for this endpoint using the configured ppp 1 backup interface:
(config)#interface atm 1.1
(config-atm 1.1)#dial-backup number 7045551212 digital-64k 1 1 ppp 1
60000CRG0-35E
Specifies the phone numbers to call when the backup is initiated.
Indicates the number connects to an analog modem.
Indicates the number belongs to a digital 56 kbps per DS0 connection.
Indicates the number belongs to a digital 64 kbps per DS0 connection.
Specifies the minimum number of DS0s required for a digital 56 or 64 kbps
connection. Range is 1 to 24 DS0s.
Specifies the maximum number of DS0s desired for a digital 56 or 64 kbps
connection. Range is 1 to 24 DS0s.
Specifies the Point-to-Point Protocol (PPP) interface to use as the backup for
this interface (for example, ppp 1).
Command was introduced.
Asynchronous transfer mode (ATM) subinterface was added.
Command was expanded to include the cellular connections.
Cellular connections were removed from this command.
Copyright © 2012 ADTRAN, Inc.
ATM Subinterface Command Set
dial-backup
1968