We have a router that is using NAT to allow traffic from the serial ports to be translated to the same address as the Primary Ip for the E0/0. We now need the NAT to also occur for the secondary network on the E0/0.
interface FastEthernet0/0
ip address 75.75.250.110 255.255.255.0 secondary
ip address 10.80.30.2 255.255.254.0
ip nat outside
no ip mroute-cache
duplex auto
speed auto
The 75.75.250.0 network needs to be translated to 10.80.30.2. Below is our config. Thanks.
Current configuration : 2636 bytes
!
version 12.2
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname Cleveland01
!
enable secret
enable password
!
ip subnet-zero
!
!
no ip domain-lookup
!
!
!
!
interface FastEthernet0/0
ip address 75.75.250.110 255.255.255.0 secondary
ip address 10.80.30.2 255.255.254.0
ip nat outside
no ip mroute-cache
duplex auto
speed auto
!
interface Serial0/0
bandwidth 256
no ip address
encapsulation frame-relay
no ip mroute-cache
no fair-queue
frame-relay lmi-type ansi
!
interface Serial0/0.1 point-to-point
bandwidth 256
ip address 75.75.99.18 255.255.255.252
ip nat inside
no ip mroute-cache
no arp frame-relay
frame-relay interface-dlci 99
!
interface Serial1/0
ip address 75.75.99.25 255.255.255.252
fair-queue
service-module t1 timeslots 1-24
service-module t1 remote-alarm-enable
!
interface BRI1/0
no ip address
!
ip nat inside source list 101 interface FastEthernet0/0 overload
ip nat inside source static 75.75.99.17 10.80.30.3
ip nat inside source static 75.75.1.233 10.80.30.20
ip nat inside source static 75.75.1.129 10.80.30.21
ip nat inside source static 75.75.1.192 10.80.30.22
ip nat inside source static 75.75.1.243 10.80.30.23
ip nat inside source static 75.75.1.157 10.80.30.24
ip nat inside source static 75.75.1.115 10.80.30.25
ip nat inside source static 192.168.9.120 10.80.30.27
ip nat inside source static 192.168.9.109 10.80.30.28
ip nat inside source static 75.75.1.10 10.80.30.26
ip nat inside source static 192.168.9.3 10.80.30.29
ip classless
ip route 0.0.0.0 0.0.0.0 75.75.99.17
ip route 10.80.0.0 255.255.0.0 10.80.30.1
ip route 75.75.251.0 255.255.255.0 75.75.99.26
ip http server
ip community-list standard fl0w3rs_trap permit
no ip pim bidir-enable
!
!
access-list 101 deny ip 75.75.0.0 0.0.255.255 75.75.0.0 0.0.255.255
access-list 101 deny ip 192.168.9.0 0.0.0.255 75.75.0.0 0.0.255.255
access-list 101 permit ip 75.75.0.0 0.0.255.255 any
access-list 101 permit ip 192.168.0.0 0.0.255.255 any
snmp-server community fl0w3rs_trap RW
alias exec s show ip route
!
line con 0
exec-timeout 5 0
password
login
full-help
line aux 0
line vty 0 4
password
login
line vty 5 15
password
login
!
!
end
