D-Link DI-1750 Reference Manual page 446

(01)Ethernet Ethernet interface
(02)Serial Serial interface
......
Please Input the code of command to be excute(0-10): 0
Note：Input the interface needs to configure backup here,for example Fast Ethernet.
Please input a interface name:f0/0
Note：Input the interface name here,for example f0/0.
Will you excute it? (Y/N):y
Key Word:
Q(quit)
(00)arp set arp timeout
(01)backup Modify backup parameters
(02)bandwidth Set the interface bandwidth
.......
Please Input the code of command to be excute(0-35): 1 (select backup)
Key Word:
U(undo) D(default) Q(quit)
(00)delay Delays before backup line up or down transitions
(01)interface Configure an interface as a backup
(02)load Load thresholds for line up or down transitions
(03)always Second interface always Up when primary interface down(dialer)
Please Input the code of command to be excute(0-3): 1
Input 1，select interface：
Key Word:
Q(quit)
(00)Serial Serial interface
(01)Async Asynchronous interface
Please Input the code of command to be excute(0-1): 0
Note：Input backup interface here,for example Serial.
Please input a interface name:s2/0
Note：Input interface name here,for example s2/0.
Will you excute it? (Y/N):y
backup delay
{disable-delay | never }
launch interface backup delay,choosing command backup under the configure interface directory.
Key Word:
U(undo) D(default) Q(quit)
(00)delay Delays before backup line up or down transitions
(01)interface Configure an interface as a backup
(02)load Load thresholds for line up or down transitions
(03)always Second interface always Up when primary interface down(dialer)
Please Input the code of command to be excute(0-3): 0
Input 0，select delay：
Key Word:
Q(quit)
(00)<0-4294967294> Activate Seconds
(01)never Never activate the backup line
Please Input the code of command to be excute(0-1): 0
Note：Select whether the activate delay is needed or not here,for example 0.
Please input a digital number:Please input a string:34
Model Name
Command
{enable-delay |
never
- 444 -
} define backup interface active and inactive delay
Function