3com 3031 Instruccion De Instalación

C

HAPTER

 76: DCC C

ONFIGURATION

Perform the following configuration in interface view. 

By default, Dialer Listen is disabled. 

When a master interface is disabled or resumed, the system monitors it 
accordingly. If there is at least one route in dialer listen-rule configuration to the 
monitored segment and the route starts from some other interface on which 
Dialer Listen has not been enabled, the master link is considered as connected. If 
there is no valid route to any of the destination network address configured with 
this command, the master link is considered as disconnected. 

Perform the following configuration in system view. 

This command configures a delay for disconnecting a standby interface after the 
master link resumes. 

Perform the following configuration in interface view.

By default, the system delays 0 second before disconnecting the standby interface. 
(In other words, it disconnects the backup link at once.)

Perform the following configuration in system view.

By default, flow-interval is 20 seconds.

Table 1142   Enabling/Disabling Dialer Listen

Enable Dialer Listen on the standby 
interface 

Disable Dialer Listen on the standby 
interface

Table 1143   Configuring destination network address to be monitored

Configure destination network 
address to be monitored

dialer listen-rule group-number ip 

Delete all the destination network 
addresses to be monitored.

Table 1144   Configure delay for disconnecting standby interface

Configure delay for disconnecting 
standby interface.

Resume the default delay for 
disconnecting standby interface.

Table 1145   Configuring flow-interval

Configure flow-interval

Restore the default value of flow-interval