smccurnin
asked on
RRAS behind Cisco AS505 ASA V8.2(5)
Can anyone explain setting this up through the ASA interface? I'm trying to tunnel through this router to my RRAS box for VPN connections. I'm not a Cisco command line expert so I haven't tried to use the one's out there. A step by step through the ASA setup steps would be greatly appreciated.
I'm aware I need to forward GRE and IP port 1723 to my RRAS box. Seems like I keep losing internet connectivity when I do this.
Thanks in advance....
I'm aware I need to forward GRE and IP port 1723 to my RRAS box. Seems like I keep losing internet connectivity when I do this.
Thanks in advance....
ASKER
Found that pretty early on, was looking for instructions on using the web interface. Thanks though.
It is simpler to go through the steps on the command line than it is to do it in ASDM.
There is no "web interface" for the ASA firewall.
It would be easier to help you if you posted a suitably sanitised copy of your config
this might be of help in sanitising your config
https://www.experts-exchange.com/Hardware/Networking_Hardware/A_10296-How-to-sanitise-a-Cisco-config-for-Experts-Exchange.html
There is no "web interface" for the ASA firewall.
It would be easier to help you if you posted a suitably sanitised copy of your config
this might be of help in sanitising your config
https://www.experts-exchange.com/Hardware/Networking_Hardware/A_10296-How-to-sanitise-a-Cisco-config-for-Experts-Exchange.html
ASKER
I'll run some stuff I've found already through the CLI and if it doesn't work I'll post the config output if needed. I was hoping to avoid the command line.
Thanks
Thanks
take a backup first, either tools | backup in ASDM
or in a console "copy run backup<date/time/otheriden tifier>"
or to copy it off the ASA "copy run tftp"
or in a console "copy run backup<date/time/otheriden
or to copy it off the ASA "copy run tftp"
ASKER
Ok here's the output of show running-config. Hopefully it's sanitized properly.
Thanks in advance :)
ASA Version 8.2(5)
!
hostname ciscoasa
domain-name EXAMPLE.local
enable password XXXXXXXXXXXX encrypted
passwd XXXXXXXXXXXXXXXXX encrypted
names
name 10.77.88.145 Gateway description Public Gateway
name 10.77.88.148 InternalGateway
name 10.18.1.0 XXXHosting
name 192.168.5.0 Internal_Network_XXXHostin g
name 192.168.3.3 EXAMPLE-Ras-Norfolk description Ras VPN Server
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.3.1 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
ip address InternalGateway 255.255.255.240
!
ftp mode passive
clock timezone EST -5
clock summer-time EDT recurring
dns server-group DefaultDNS
domain-name EXAMPLE.local
object-group service L2TP tcp
port-object eq 1701
object-group service PPTP tcp
port-object eq 47
access-list outside_1_cryptomap extended permit ip Internal_Network_XXXHostin g 255.255.255.0 192.168.3.0 255.255.255.0
access-list outside_1_cryptomap extended permit ip 192.168.3.0 255.255.255.0 Internal_Network_XXXHostin g 255.255.255.0
access-list inside_nat0_outbound extended permit ip 192.168.3.0 255.255.255.0 Internal_Network_XXXHostin g 255.255.255.0
access-list inside_nat0_outbound extended permit ip Internal_Network_XXXHostin g 255.255.255.0 192.168.3.0 255.255.255.0
access-list outside_access_in extended permit tcp any interface outside eq 1701
access-list outside_access_in extended permit udp any interface outside eq isakmp
access-list outside_access_in extended permit gre any host EXAMPLE-Ras-Norfolk
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-647.bin
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list inside_nat0_outbound
nat (inside) 1 0.0.0.0 0.0.0.0
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 Gateway 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
timeout floating-conn 0:00:00
dynamic-access-policy-reco rd DfltAccessPolicy
http server enable
http 192.168.1.0 255.255.255.0 inside
http 192.168.3.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map outside_map 1 match address outside_1_cryptomap
crypto map outside_map 1 set pfs
crypto map outside_map 1 set peer XX.140.60.100 <XX redacted>
crypto map outside_map 1 set transform-set ESP-3DES-SHA
crypto map outside_map 1 set nat-t-disable
crypto map outside_map interface outside
crypto ca trustpoint _SmartCallHome_ServerCA
crl configure
crypto ca certificate chain _SmartCallHome_ServerCA
certificate ca
//////////////////////<red acted>//// ////////// ////////// ////////// ////////// ///////
quit
crypto isakmp enable inside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 28800
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config outside
!
dhcpd address 192.168.3.100-192.168.3.20 0 inside
dhcpd dns 192.168.3.2 192.168.5.2 interface inside
dhcpd lease 86400 interface inside
dhcpd domain EXAMPLE.Local interface inside
dhcpd option 3 ip 192.168.3.1 interface inside
dhcpd option 6 ip 192.168.3.2 192.168.5.2 interface inside
dhcpd option 15 ascii EXAMPLE.Local interface inside
!
dhcprelay server 192.168.3.2 inside
dhcprelay enable outside
dhcprelay timeout 60
threat-detection basic-threat
threat-detection statistics access-list
threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 average-rate 200
ntp server 192.168.3.2 source inside prefer
ssl encryption rc4-sha1 aes128-sha1 aes256-sha1 3des-sha1 rc4-md5 des-sha1 null-sha1
webvpn
group-policy DfltGrpPolicy attributes
vpn-tunnel-protocol IPSec
username USER password XXXXXXXX encrypted privilege 15
username USER password XXXXXXX encrypted privilege 15
tunnel-group XX.140.60.100 type ipsec-l2l <XX redacted>
tunnel-group XX.140.60.100 ipsec-attributes <"XX"redacted>
pre-shared-key *****
!
class-map global-class
match any
!
!
policy-map global-policy
class global-class
inspect pptp
set connection random-sequence-number disable
!
service-policy global-policy global
prompt hostname context
call-home reporting anonymous
call-home
contact-email-addr NetworkEngineering@Isisinc .com
contact-name Isis
phone-number 804-762-4200
sender from EXAMPLEASA@EXAMPLE.com
street-address 2727 Enterprise Parkway, Suite 100 Richmond VA 23294
mail-server email.isisinc.com priority 1
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:b739b74fa51 6dae9dcc70 80465b06ed 6
: end
Thanks in advance :)
ASA Version 8.2(5)
!
hostname ciscoasa
domain-name EXAMPLE.local
enable password XXXXXXXXXXXX encrypted
passwd XXXXXXXXXXXXXXXXX encrypted
names
name 10.77.88.145 Gateway description Public Gateway
name 10.77.88.148 InternalGateway
name 10.18.1.0 XXXHosting
name 192.168.5.0 Internal_Network_XXXHostin
name 192.168.3.3 EXAMPLE-Ras-Norfolk description Ras VPN Server
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.3.1 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
ip address InternalGateway 255.255.255.240
!
ftp mode passive
clock timezone EST -5
clock summer-time EDT recurring
dns server-group DefaultDNS
domain-name EXAMPLE.local
object-group service L2TP tcp
port-object eq 1701
object-group service PPTP tcp
port-object eq 47
access-list outside_1_cryptomap extended permit ip Internal_Network_XXXHostin
access-list outside_1_cryptomap extended permit ip 192.168.3.0 255.255.255.0 Internal_Network_XXXHostin
access-list inside_nat0_outbound extended permit ip 192.168.3.0 255.255.255.0 Internal_Network_XXXHostin
access-list inside_nat0_outbound extended permit ip Internal_Network_XXXHostin
access-list outside_access_in extended permit tcp any interface outside eq 1701
access-list outside_access_in extended permit udp any interface outside eq isakmp
access-list outside_access_in extended permit gre any host EXAMPLE-Ras-Norfolk
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-647.bin
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list inside_nat0_outbound
nat (inside) 1 0.0.0.0 0.0.0.0
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 Gateway 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
timeout floating-conn 0:00:00
dynamic-access-policy-reco
http server enable
http 192.168.1.0 255.255.255.0 inside
http 192.168.3.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map outside_map 1 match address outside_1_cryptomap
crypto map outside_map 1 set pfs
crypto map outside_map 1 set peer XX.140.60.100 <XX redacted>
crypto map outside_map 1 set transform-set ESP-3DES-SHA
crypto map outside_map 1 set nat-t-disable
crypto map outside_map interface outside
crypto ca trustpoint _SmartCallHome_ServerCA
crl configure
crypto ca certificate chain _SmartCallHome_ServerCA
certificate ca
//////////////////////<red
quit
crypto isakmp enable inside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 28800
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config outside
!
dhcpd address 192.168.3.100-192.168.3.20
dhcpd dns 192.168.3.2 192.168.5.2 interface inside
dhcpd lease 86400 interface inside
dhcpd domain EXAMPLE.Local interface inside
dhcpd option 3 ip 192.168.3.1 interface inside
dhcpd option 6 ip 192.168.3.2 192.168.5.2 interface inside
dhcpd option 15 ascii EXAMPLE.Local interface inside
!
dhcprelay server 192.168.3.2 inside
dhcprelay enable outside
dhcprelay timeout 60
threat-detection basic-threat
threat-detection statistics access-list
threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 average-rate 200
ntp server 192.168.3.2 source inside prefer
ssl encryption rc4-sha1 aes128-sha1 aes256-sha1 3des-sha1 rc4-md5 des-sha1 null-sha1
webvpn
group-policy DfltGrpPolicy attributes
vpn-tunnel-protocol IPSec
username USER password XXXXXXXX encrypted privilege 15
username USER password XXXXXXX encrypted privilege 15
tunnel-group XX.140.60.100 type ipsec-l2l <XX redacted>
tunnel-group XX.140.60.100 ipsec-attributes <"XX"redacted>
pre-shared-key *****
!
class-map global-class
match any
!
!
policy-map global-policy
class global-class
inspect pptp
set connection random-sequence-number disable
!
service-policy global-policy global
prompt hostname context
call-home reporting anonymous
call-home
contact-email-addr NetworkEngineering@Isisinc
contact-name Isis
phone-number 804-762-4200
sender from EXAMPLEASA@EXAMPLE.com
street-address 2727 Enterprise Parkway, Suite 100 Richmond VA 23294
mail-server email.isisinc.com priority 1
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:b739b74fa51
: end
ASKER CERTIFIED SOLUTION
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ASKER
Thanks! That was fast. I'll try this later after hours and report back.
:-)
ASKER
Great clear explanation! Thanks again. We're up and running. :)
http://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_configuration_example09186a0080094a5a.shtml