Sorry to bother again. I am setting up a lab and am having troble getting nat to work. The startup config files are below. When pinging 10.0.0.254 from router R6 I get the following debug information on nat router.
*Mar 1 18:58:04.851: NAT: translation failed (A), dropping packet s=192.168.0.254 d=10.0.0.254
*Mar 1 18:58:04.955: NAT: translation failed (A), dropping packet s=192.168.0.254 d=10.0.0.254
R5#
*Mar 1 18:58:06.987: NAT: translation failed (A), dropping packet s=192.168.0.254 d=10.0.0.254
*Mar 1 18:58:07.107: NAT: translation failed (A), dropping packet s=192.168.0.254 d=10.0.0.254
R5#
*Mar 1 18:58:09.055: NAT: translation failed (A), dropping packet s=192.168.0.254 d=10.0.0.254
=========================
!
!
upgrade fpd auto
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R4
!
boot-start-marker
boot-end-marker
!
logging message-counter syslog
!
no aaa new-model
ip source-route
ip cef
!
!
!
!
no ip domain lookup
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
memory-size iomem 0
archive
log config
hidekeys
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
no ip address
shutdown
duplex half
!
interface GigabitEthernet1/0
ip address 10.0.0.254 255.255.255.0
negotiation auto
!
router eigrp 10
network 10.0.0.0
auto-summary
!
router rip
network 10.0.0.0
neighbor 10.0.0.1
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
!
!
!
!
!
!
!
control-plane
!
!
!
mgcp fax t38 ecm
!
!
!
!
gatekeeper
shutdown
!
!
line con 0
exec-timeout 0 0
logging synchronous
stopbits 1
line aux 0
stopbits 1
line vty 0 4
login
!
end
=========================
!
!
upgrade fpd auto
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R5
!
boot-start-marker
boot-end-marker
!
logging message-counter syslog
!
no aaa new-model
ip source-route
ip cef
!
!
!
!
no ip domain lookup
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
memory-size iomem 0
archive
log config
hidekeys
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
no ip address
shutdown
duplex half
!
interface GigabitEthernet1/0
ip address 10.0.0.1 255.255.255.0
ip nat outside
ip virtual-reassembly
negotiation auto
!
interface Serial2/0
ip address 192.168.0.1 255.255.255.0
ip nat inside
ip virtual-reassembly
serial restart-delay 0
!
interface Serial2/1
no ip address
shutdown
serial restart-delay 0
!
interface Serial2/2
no ip address
shutdown
serial restart-delay 0
!
interface Serial2/3
no ip address
shutdown
serial restart-delay 0
!
interface Serial2/4
no ip address
shutdown
serial restart-delay 0
!
interface Serial2/5
no ip address
shutdown
serial restart-delay 0
!
interface Serial2/6
no ip address
shutdown
serial restart-delay 0
!
interface Serial2/7
no ip address
shutdown
serial restart-delay 0
!
router eigrp 10
network 10.0.0.0
network 192.168.0.0
auto-summary
!
router rip
network 10.0.0.0
network 192.168.0.0
neighbor 192.168.0.254
neighbor 10.0.0.254
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
ip nat pool tester1 10.0.0.1 10.0.0.1 netmask 255.255.255.0
ip nat inside source list 99 pool tester1
!
access-list 99 permit any
!
!
!
!
!
!
control-plane
!
!
!
mgcp fax t38 ecm
!
!
!
!
gatekeeper
shutdown
!
!
line con 0
exec-timeout 0 0
logging synchronous
stopbits 1
line aux 0
stopbits 1
line vty 0 4
login
!
end
=========================
!
!
upgrade fpd auto
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R6
!
boot-start-marker
boot-end-marker
!
logging message-counter syslog
!
no aaa new-model
ip source-route
ip cef
!
!
!
!
no ip domain lookup
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
memory-size iomem 0
archive
log config
hidekeys
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
no ip address
shutdown
duplex half
!
interface Serial1/0
ip address 192.168.0.254 255.255.255.0
serial restart-delay 0
!
interface Serial1/1
no ip address
shutdown
serial restart-delay 0
!
interface Serial1/2
no ip address
shutdown
serial restart-delay 0
!
interface Serial1/3
no ip address
shutdown
serial restart-delay 0
!
interface Serial1/4
no ip address
shutdown
serial restart-delay 0
!
interface Serial1/5
no ip address
shutdown
serial restart-delay 0
!
interface Serial1/6
no ip address
shutdown
serial restart-delay 0
!
interface Serial1/7
no ip address
shutdown
serial restart-delay 0
!
router eigrp 10
network 192.168.0.0
auto-summary
!
router rip
network 192.168.0.0
neighbor 192.168.0.1
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
!
!
!
!
!
!
!
control-plane
!
!
!
mgcp fax t38 ecm
!
!
!
!
gatekeeper
shutdown
!
!
line con 0
exec-timeout 0 0
logging synchronous
stopbits 1
line aux 0
stopbits 1
line vty 0 4
login
!
end
=========================
