HP 7102dl - ProCurve Secure Router Configuration Manual page 463

demand 1
Local network
Router
Routing Table
10.1.0.0 /16 demand 1
Route Map
match ip address probe
set interface ppp 1 null 0
ACL
permit icmp any host 10.1.1.1
Figure 9-3. Using PBR to Route Probe Traffic
Complete the following steps to configure PBR for probes:
1. Create an extended access control list (ACL) to select each probe's traffic.
From the global configuration mode context, enter:
Syntax: ip access-list extended <listname>
2. Configure an ACL entry to permit:
• packets of the probe's protocol type
• packets with the probe's destination address or hostname and, for
TCP or HTTP probes, destination port
Syntax: permit tcp any [host <destination A.B.C.D | hostname <hostname>] [eq
<destination port>]
Syntax: permit icmp any [host <destination A.B.C.D | hostname <hostname>]
3. Create a route map entry. If you have created multiple probes to test
different routes, create an entry for each probe. Give each entry the same
name, but a different index number. From the global configuration mode
context, enter:
Syntax: route-map <mapname> <index number>
4. Match the route map entry to the ACL created for the probe in question.
Syntax: match ip address <listname>
ISDN
ppp 1
Internet
Probe
Network Monitoring
Configuring Network Monitoring
Remote network
Failure
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