HP ProCurve 7000dl Series Basic Management And Configuration Manual page 523

Configuring Demand Routing for Primary ISDN Modules
Quick Start
6. Create a static route to the far-end network. From the global configuration
mode context, enter:
Syntax: ip route <destination A.B.C.D> <subnet mask | /prefix length> <next hop
A.B.C.D | forwarding interface ID>
Replace <destination A.B.C.D> with the IP address for the far-end
network. For example, the far-end network might be network 192.168.7.0
/24. Then, either specify the complete subnet mask (such as 255.255.255.0)
or enter the prefix length (such as /24). Finally, specify the forwarding
interface as demand <number>.
For example, to configure a route to network 192.168.7.0 /24 through
demand interface 1, enter:
ProCurve(config)# ip route 192.168.7.0 /24 demand 1
For more information about configuring static routes, see "Static Routing"
on page 11-9 in Chapter 11: IP Routing—Configuring Static Routes.
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