Guys,
I have no idea why this is not working.
I have a ASA which is doing routing.
On one side is my MPLS router which is connected on the 10.0.0.0/24 network and the other is my inside/dmz both with same security levels.
Behind my MPLS line is network 172.31.10.0, connected via 10.0.0.0/24 and this is able to pink 10.0.0.1 (ASA Interface) and (.2 MPLS's Router outside interface)
My inside/DMZ is able to ping the firewall and the outside interface of my MPLS .2 router but it cannot ping the lan address 172.31.10.5 or any hosts.
Below is my config.
ASA Version 8.2(1)
!
hostname Test-Lab
names
!
interface Vlan1
nameif outside
security-level 0
ip address dhcp
!
interface Vlan2
nameif DMZ
security-level 100
ip address 192.168.0.1 255.255.255.0
!
interface Vlan3
no forward interface Vlan1
nameif MPLS
security-level 100
ip address 10.0.0.1 255.255.255.0
!
interface Ethernet0/0
!
interface Ethernet0/1
switchport access vlan 2
!
interface Ethernet0/2
switchport access vlan 2
!
interface Ethernet0/3
switchport access vlan 2
!
interface Ethernet0/4
switchport access vlan 2
!
interface Ethernet0/5
switchport access vlan 2
!
interface Ethernet0/6
switchport access vlan 2
!
interface Ethernet0/7
switchport access vlan 3
!
boot system disk0:/asa821-k8.bin
ftp mode passive
dns domain-lookup outside
dns server-group DefaultDNS
name-server 8.8.8.8
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
access-list allow extended permit ip any any
pager lines 24
mtu outside 1500
mtu DMZ 1500
mtu MPLS 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-621.bin
no asdm history enable
arp timeout 14400
global (outside) 1 interface
global (MPLS) 1 interface
nat (DMZ) 1 192.168.0.0 255.255.255.0
access-group allow in interface DMZ
access-group allow in interface MPLS
route MPLS 172.31.10.0 255.255.255.0 10.0.0.2 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
dynamic-access-policy-record DfltAccessPolicy
aaa authorization exec LOCAL
http server enable
http 192.168.0.0 255.255.255.0 DMZ
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
no crypto isakmp nat-traversal
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 DMZ
ssh timeout 30
console timeout 0
dhcpd dns 8.8.8.8
dhcpd option 3 ip 192.168.0.1
!
dhcpd address 192.168.0.10-192.168.0.20 DMZ
dhcpd enable DMZ
!
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
!
service-policy global_policy global
prompt hostname context
