Hi @Network_Eric
on ccnp route 300-101 book,page 494
from ccnp route 300-101 book,page 494
R1# conf t
Enter configuration commands, one per line. End with CNTL/Z.
R1(config)# ip sla 11
R1(config-ip-sla)# icmp?
icmp-echo icmp-jitter
R1(config-ip-sla)# icmp-echo 10.1.3.99 source-ip 10.1.1.9
R1(config-ip-sla)# frequency 60
R1(config-ip-sla)# exit
R1(config)# ip sla schedule 11 start-time now life forever
! Changes to the PBR configuration below
R1(config)# access-list 101 permit ip host 10.1.1.9 host 10.1.3.99
R1(config)# ip local policy route-map PC2-over-low-route
R1(config)# end
i don`t understand why he create the acl 101 if he is using route-map called PC2-over-low-route?
R1 PBR Configuration;
interface Fastethernet 0/0
ip address 10.1.1.9 255.255.255.0
ip policy route-map PC2-over-low-route
!
route-map PC2-over-low-route permit
match ip address 101
set ip next-hop 10.1.14.4
!
access-list 101 permit ip host 10.1.1.2 10.1.3.0 0.0.0.255
he said "The addition of the access-list
101 command to the configuration shown earlier in Example 11-4 makes the route map
match the source and destination address of the SLA operation. That former route map’s
set command sent the packets over the link to R4."
but what does that means?
i don`t see the ip sla is using the acl 101. where is that?
R1(config)# access-list 101 permit ip host 10.1.1.9 host 10.1.3.99
this command for what ?
acl is handling the packets are pass through the router not the locally generated packets.that is the first point.the second point,i don`t understand why do we need this command on R1:
access-list 101 permit ip host 10.1.1.9 host 10.1.3.99