Cisco ASA 5505 Issue

mohammed abdul naveed — Tue, 12 Mar 2019 08:29:39 GMT

hi all ,

i am facing issue in configuring two cisco asa to connect each other in routed mode as per attached below diagram , can any one help me how to proceed to configured two cisco asa as per my diagram as this request is from my client.

What are your problems?

Karsten Iwen — Sat, 05 Nov 2016 14:36:13 GMT

What are your problems? Should be straight forward ... (beside the question why you want to do it that way).

hi iwen ,

mohammed abdul naveed — Sat, 05 Nov 2016 14:39:45 GMT

hi iwen ,

i am confuse with this scenario , as if you go through my diagram , i am not find any supporting document in which i found this kind of scenario , that's why i need to post .

You have to look at each

Karsten Iwen — Sat, 05 Nov 2016 14:51:15 GMT

You have to look at each firewall individually and configure all needed parts. routing, access-control and so on. NAT should typically be done only on one device, the one that has public IPs outside and private inside.

But I don't think that you'll find a ready to use scenario for that.

hi iwen ,

mohammed abdul naveed — Sat, 05 Nov 2016 15:30:48 GMT

hi iwen ,

i am posting my configuration for both , issue i am facing i cannot ping or reach FW2 to FW1 , CORE and from firewall FW1 TO INTERNETROUTER , FW2 .

Even i attach the snap for FW1 AND FW2 interface status , and ping results

FW1- connected toFW2 AND INTERNET ROUTER

ASA Version 9.1(6)
!
hostname SITCO-EX-FW
enable password KGqi5Ei6sRVVm1u7 encrypted
xlate per-session deny tcp any4 any4
xlate per-session deny tcp any4 any6
xlate per-session deny tcp any6 any4
xlate per-session deny tcp any6 any6
xlate per-session deny udp any4 any4 eq domain
xlate per-session deny udp any4 any6 eq domain
xlate per-session deny udp any6 any4 eq domain
xlate per-session deny udp any6 any6 eq domain
names
!
interface Ethernet0/0
description "LINK_TO_INTERNET_ROUTER"
switchport access vlan 251
shutdown
!
interface Ethernet0/1
description "LINK_TO_SITCO-IN-FW"
switchport mode trunk
shutdown
!
interface Ethernet0/2
switchport access vlan 150
shutdown
!
interface Ethernet0/3
switchport access vlan 200
shutdown
!
interface Ethernet0/4
shutdown
!
interface Ethernet0/5
shutdown
!
interface Ethernet0/6
shutdown
!
interface Ethernet0/7
shutdown
!
interface Vlan150
nameif DMZ
security-level 50
ip address 10.10.150.1 255.255.255.0
!
interface Vlan200
nameif Management
security-level 100
ip address 10.10.200.253 255.255.255.0
!
interface Vlan249
nameif outside
security-level 0
ip address 10.10.249.2 255.255.255.0
!
interface Vlan251
nameif inside
security-level 100
ip address 10.10.251.1 255.255.255.0
!
ftp mode passive
object network IN_OUT
subnet 0.0.0.0 0.0.0.0
access-list ACL_OUT extended permit icmp any any
pager lines 24
logging enable
logging timestamp
logging buffer-size 8096
logging buffered warnings
logging history warnings
logging asdm alerts
mtu DMZ 1500
mtu Management 1500
mtu outside 1500
mtu inside 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
!
object network IN_OUT
nat (inside,DMZ) dynamic interface
access-group ACL_OUT in interface outside
route outside 0.0.0.0 0.0.0.0 10.10.249.1 1
route inside 10.10.0.0 255.255.255.0 10.10.251.2 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
aaa authentication http console LOCAL
aaa authentication serial console LOCAL
aaa authentication telnet console LOCAL
aaa authentication ssh console LOCAL
aaa local authentication attempts max-fail 5
http server enable
http 10.10.200.0 255.255.255.0 Management
http authentication-certificate inside
http redirect Management 80
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
crypto ipsec security-association pmtu-aging infinite
crypto ca trustpool policy
telnet 10.10.200.0 255.255.255.0 Management
telnet timeout 5
ssh stricthostkeycheck
ssh 10.10.200.0 255.255.255.0 Management
ssh timeout 60
ssh version 2
ssh key-exchange group dh-group1-sha1
console timeout 0

threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
username sitco password QODOb007jQbToVYM encrypted
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
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 ip-options
inspect netbios
inspect rsh
inspect rtsp
inspect skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect tftp
inspect sip
inspect xdmcp
inspect icmp
inspect icmp error
!
service-policy global_policy global
prompt hostname context
call-home reporting anonymous prompt 1
call-home
profile CiscoTAC-1
no active
destination address http https://tools.cisco.com/its/service/oddce/services/DDCEService
destination address email callhome@cisco.com
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
Cryptochecksum:48040f2cd2c9f4e2e1b6c76ac5b98da2
: end

FW2- connected to FW1 AND CORE

:
ASA Version 9.1(6)
!
hostname SITCO-IN-FW
enable password KGqi5Ei6sRVVm1u7 encrypted
names
!
interface Ethernet0/0
description "LINK_TO_INTERNET_ROUTER"
switchport access vlan 2
switchport mode trunk
!
interface Ethernet0/1
description "LINK_TO_DC_CORE"
switchport mode trunk
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
interface Vlan100
nameif DMZ
security-level 50
ip address 10.10.100.1 255.255.255.0
!
interface Vlan101
nameif inside1
security-level 100
ip address 10.10.101.1 255.255.255.0
!
interface Vlan200
nameif Management
security-level 100
ip address 10.10.200.252 255.255.255.0
!
interface Vlan250
nameif inside
security-level 100
ip address 10.10.250.1 255.255.255.0
!
interface Vlan251
nameif outside
security-level 100
ip address 10.10.251.2 255.255.255.0
!
ftp mode passive
object network IN_OUT
subnet 0.0.0.0 0.0.0.0
access-list ACL_OUT extended permit icmp any any
pager lines 24
logging enable
logging timestamp
logging buffer-size 8096
logging buffered warnings
logging history warnings
logging asdm alerts
mtu inside 1500
mtu outside 1500
mtu inside1 1500
mtu DMZ 1500
mtu Management 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
!
object network IN_OUT
nat (inside1,DMZ) dynamic interface
access-group ACL_OUT in interface outside
route outside 0.0.0.0 0.0.0.0 10.10.251.1 1
route inside1 10.10.101.0 255.255.255.0 10.10.101.254 1
route inside 10.10.110.0 255.255.255.0 10.10.251.254 1
route inside 10.10.120.0 255.255.255.0 10.10.251.254 1
route inside 10.10.130.0 255.255.255.0 10.10.251.254 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
aaa authentication serial console LOCAL
aaa authentication ssh console LOCAL
aaa authentication enable console LOCAL
aaa authentication http console LOCAL
aaa authentication telnet console LOCAL
aaa local authentication attempts max-fail 5
http server enable
http 10.10.200.0 255.255.255.0 Management
http authentication-certificate outside
http redirect Management 80
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
crypto ipsec security-association pmtu-aging infinite
crypto ca trustpool policy
telnet timeout 5
ssh stricthostkeycheck
ssh 10.10.200.0 255.255.255.0 Management
ssh timeout 60
ssh version 2
ssh key-exchange group dh-group1-sha1
console timeout 0

dhcpd auto_config inside
!
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
username sitco password 6GNZRBeZIfZbN1EL encrypted
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
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
inspect ip-options
inspect icmp
inspect icmp error
!
service-policy global_policy global
prompt hostname context
call-home reporting anonymous prompt 2
call-home
profile CiscoTAC-1
no active
destination address http https://tools.cisco.com/its/service/oddce/services/DDCEService
destination address email callhome@cisco.com
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
password encryption aes
Cryptochecksum:947a86407d989b71954403156d8303cc

all interfaces on the first

Karsten Iwen — Sat, 05 Nov 2016 17:17:57 GMT

all interfaces on the first firewall are in shutdown ...

topic Cisco ASA 5505 Issue in Network Security

Cisco ASA 5505 Issue

What are your problems?

hi iwen ,

You have to look at each

hi iwen ,

all interfaces on the first