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[Jebez42]

From the diagram below, I would like to dynamic nat 192.168.64.0/22 as 10.21.3.0/24 on routerWAN.

I configured as shown in configuration below; and router3 traffic (192.168.64.0/22) is still accessing router1 hosts (10.200.0.0/16), but I see no translations occurring on routerWAN (via sh ip nat stat/tran). Please advise.


routerWAN# show ip nat translations

routerWAN# show ip nat statistics
Total active translations: 0 (0 static, 0 dynamic; 0 extended)
Outside interfaces:
GigabitEthernet0/0, GigabitEthernet0/1
Inside interfaces:
FastEthernet1/3
Hits: 0 Misses: 0
CEF Translated packets: 0, CEF Punted packets: 0
Expired translations: 0
Dynamic mappings:
-- Inside Source
[Id: 1] access-list 3 pool router3 refcount 0
pool router3: netmask 255.255.255.0
start 10.21.3.129 end 10.21.3.254
type generic, total addresses 126, allocated 0 (0%), misses 0
Queued Packets: 0

{see attached for configuration and diagram}

[Jebez42]

As it turns out, router3 is nat`ing 192.168.64.0/22 to 192.168.3.2/32

Change on routerWAN:
no access-list 3 permit 192.168.64.0 0.0.3.255 ! -->was
access-list 3 permit 192.168.3.2 0.0.0.0 ! <--now

routerWAN# show ip nat translations
Pro Inside global Inside local Outside local Outside global
tcp 10.21.3.129:2775 192.168.3.2:2775 10.200.253.201:80 10.200.253.201:80
--- 10.21.3.129 192.168.3.2 --- ---