I can also see traffic when I ping between modules
*Sep 26 10:23:10.071: IP: s=69.184.252.17 (local), d=69.184.252.23, len 92, local feature, NAT(2), rtype 0, forus FALSE, sendself FALSE, mtu 0, fwdchk FALSE
*Sep 26 10:23:10.071: IP: s=69.184.252.17 (local), d=69.184.252.23 (ucse2/0), len 92, sending
*Sep 26 10:23:10.071: IP: s=69.184.252.17 (local), d=69.184.252.23 (ucse2/0), len 92, sending full packet
*Sep 26 10:23:10.071: IP: s=69.184.252.23 (ucse2/0), d=69.184.252.17, len 40, input feature, MCI Check(87), rtype 0, forus FALSE, sendself FALSE, mtu 0, fwdchk FALSE
*Sep 26 10:23:10.071: IP: tableid=0, s=69.184.252.23 (ucse2/0), d=69.184.252.17 (ucse2/0), routed via RIB
*Sep 26 10:23:10.071: IP: s=69.184.252.23 (ucse2/0), d=69.184.252.17 (ucse2/0), len 40, rcvd 3
*Sep 26 10:23:10.071: IP: s=69.184.252.23 (ucse2/0), d=69.184.252.17, len 40, stop process pak for forus packet
*Sep 26 10:23:10.075: IP: s=69.184.252.23 (ucse2/0), d=69.184.252.17, len 268, input feature, MCI Check(87), rtype 0, forus FALSE, sendself FALSE, mtu 0, fwdchk FALSE
*Sep 26 10:23:10.075: IP: tableid=0, s=69.184.252.23 (ucse2/0), d=69.184.252.17 (ucse2/0), routed via RIB
r107476#
however cannot see any traffic hitting router when ping from appliance to far end device
[root@israppliance ~]# ping 69.184.0.24
PING 69.184.0.24 (69.184.0.24) 56(84) bytes of data.
No traffic noted on router

I also tried the same for the MGF interface

Hi Raymond,
I've provided a working Nat configuration on this thread in the forum.
http://developer.cisco.com/web/ucse/forums/-/message_boards/message/6442759
After reconfiguring your router if you are still having issues, please respond with your full router configuration included
 
Thanks,
Brett

Hi Raymond,
Your NAT configuration would be simpler then since you are not using ESXI because you don't have to account for its ports.  As a result using the ESXi provided example in the previously mentioned thread, you would only need to use NAT for the IP assigned to the OS. So in the IP NAT translation configuration, rather than specifying 3 separate ports for the 192.168.1.83/172.25.209.199 translation specified in the example configuration, you would just have one configuration of "ip nat inside source static 192.168.1.83 172.25.209.199 extended".
As I mentioned in a previous response,  if you are still not having success getting this working please attach your router configuration.
Thanks,
Brett

Hi Raymond,
I was able to get it to work by setting the Gigabit interface as the NAT outside interface, and ucse as the NAT inside interface.  Not sure if this is exactly what you want, but I was able to ping and SSH to the server from another machine outside the router with this setup.  I have included the relevant sections of my router and server config below.
Thanks,
Daniel
 
Router:
interface Loopback0
 ip address 1.1.1.1 255.255.255.255
!
interface Embedded-Service-Engine0/0
 no ip address
 shutdown
 service-module enable
!
interface GigabitEthernet0/0
 ip address 172.25.209.111 255.255.255.128
 ip nat outside
 ip virtual-reassembly in
 duplex auto
 speed auto
 no keepalive
!
interface GigabitEthernet0/1
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface GigabitEthernet0/2
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface GigabitEthernet0/0/0
 no ip address
!
interface GigabitEthernet0/0/1
 no ip address
!
interface GigabitEthernet0/0/2
 no ip address
interface GigabitEthernet0/0/3
 no ip address
!
interface ucse1/0
 mac-address 0002.0003.0004
 ip address 10.0.0.2 255.255.255.0
 ip nat inside
 ip virtual-reassembly in
 imc ip address 172.25.209.109 255.255.255.128 default-gateway 172.25.209.1
 imc access-port shared-lom ge2
!
interface ucse1/1
 description Internal switch interface connected to Service Module
 no ip address
!
interface Vlan1
 no ip address
!
ip default-gateway 172.25.209.1
ip forward-protocol nd
!
ip http server
ip http authentication local
no ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
!
ip nat inside source static 10.0.0.1 172.25.209.117
ip route 0.0.0.0 0.0.0.0 172.25.209.1
ip route 10.0.0.1 255.255.255.255 ucse1/0
 
 
 
Server:

[root@localhost ~]# ifconfig
eth0      Link encap:Ethernet  HWaddr F0:F7:55:12:07:1A
          inet addr:10.0.0.1  Bcast:10.0.0.255  Mask:255.255.255.0
          inet6 addr: fe80::f2f7:55ff:fe12:71a/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:12715 errors:0 dropped:0 overruns:0 frame:0
          TX packets:9534 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2404660 (2.2 Mi  TX bytes:1375955 (1.3 Mi
          Interrupt:19
 
eth1      Link encap:Ethernet  HWaddr F0:F7:55:12:07:1B
          inet6 addr: fe80::f2f7:55ff:fe12:71b/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:326382 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:22733876 (21.6 Mi  TX bytes:492 (492.0 b)
          Interrupt:16
 
lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:105512 errors:0 dropped:0 overruns:0 frame:0
          TX packets:105512 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:38464036 (36.6 Mi  TX bytes:38464036 (36.6 Mi

[root@localhost ~]# route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
10.0.0.0        *               255.255.255.0   U     0      0        0 eth0
default         10.0.0.2        0.0.0.0         UG    0      0        0 eth0