HP 7102dl - ProCurve Secure Router Configuration Manual page 120

Procurve secure router 7000dl series - advanced management and configuration guide
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Configuring Backup WAN Connections
Configuring Demand Routing for Backup Connections
3-32
If the router reaches the maximum number of connect sequence attempts, the
ProCurve Secure Router will, by default, change the status of the demand
interface to "DOWN (recovery active)." The router will remove the IP address
from the demand interface and any associated routes from the routing table.
No interesting traffic will be forwarded to the demand interface. If you have
configured an alternate route for traffic, the ProCurve Secure Router will
activate and use that route.
While the demand interface is in this recovery active state, the ProCurve
Secure Router will periodically process the connect sequences and try to
establish a dial-up connection. If the router can successfully establish a
connection, it will change the status of the demand interface to up, reinstate
the routes through the interface, and begin forwarding interesting traffic to
the demand interface.
However, if the ProCurve Secure Router cannot establish a connection, it will,
by default, continue to try the connect sequences every 120 seconds. You can
change the default settings for the recovery mode: you can configure how
often the ProCurve Secure Router attempts to establish a connection and the
number of attempts it makes in the recovery mode. From the demand interface
configuration mode context, enter:
Syntax: connect-sequence interface-recovery retry-interval <seconds> max-retries
<number>
Replace <seconds> with the number of seconds you want the demand
interface to wait between connect sequence attempts. You can specify a
number between 1 and 65535. The default setting is 120 seconds.
Replace <number> with a number between 0 and 65535. If you specify 0, the
ProCurve Secure Router will continue to try to establish a connection until it
is successful or you clear the interface. The number you specify overrides the
connect-sequence attempts setting while the demand interface is in recov-
ery mode. The default setting is 0, or unlimited. That is, the demand interface
remains in recovery mode until it successfully establishes a call or until you
shutdown the interface.
To disable the recovery mode, enter the following command from the demand
interface configuration mode context:
ProCurve(config-demand 1)# no connect-sequence interface-recovery

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