05-15-2009 02:11 AM - edited 03-11-2019 08:32 AM
Hi,
Any one can help for creating site to client and site to site VPN in CLI mode.
Regards,
05-15-2009 05:56 AM
For the site-to-site VPN I'll post the Cisco configuration documentation so you can understand what's going on and how it works and view the configuration.
Site-to-Site VPN between ASA 5505s:
http://www.cisco.com/en/US/products/ps6120/products_configuration_example09186a0080950890.shtml
Remote Access VPN with ASA 5505:
1. Create a VPN pool for the vpn. This network should not be routed throughout your network already.
ip local pool vpnpool 192.168.200.1-192.168.200.62 mask 255.255.255.192
2. Create an access-list for split tunnel access. It should include the networks you want to be able to reach across the VPN.
access-list split standard permit 192.168.10.0 255.255.255.0
access-list split standard permit 192.168.11.0 255.255.255.0
access-list split standard permit 192.168.1.0 255.255.255.0
access-list split standard permit 192.168.100.0 255.255.255.0
3. Add entry to your NONAT access list and make sure your nat exemption is configured.
access-list nonat extended permit ip any 192.168.200.0 255.255.255.192
nat (inside) 0 access-list nonat
4. Create a group-policy for the VPN
group-policy IPSecVPN internal
group-policy IPSecVPN attributes
wins-server value 192.168.10.10 192.168.10.11
dns-server value 192.168.10.10 192.168.10.11
vpn-tunnel-protocol IPSec
split-tunnel-policy tunnelspecified
split-tunnel-network-list value split
default-domain value yourdomain.local
5. Create the tunnel group and assign a pre-shared key for group authentication.
tunnel-group IPSecVPN type remote-access
tunnel-group IPSecVPN general-attributes
address-pool vpnpool
default-group-policy IPSecVPN
tunnel-group IPSecVPN ipsec-attributes
pre-shared-key Pre$haredk3y
6. Create a PCF configuration profile with the IPSec VPN client. Group name would be IPSecVPN, password would be Pre$haredk3y and the remote peer IP is obviously the outside address of your firewall.
Hope this helps.
05-17-2009 11:21 PM
Thanks for the VPN site to site configuration.
I have created the VPN site to client configuration as you told and it's not working.Please find the below configuration and let me know if anything has to be add.
ASA Version 7.2(4)
!
hostname ASA5505-FW
domain-name default.domain.invalid
enable password 2KFQnbNIdI.2KYOU encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
!
interface Vlan1
nameif inside
security-level 100
ip address 172.26.8.254 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
ip address 10.97.37.221 255.255.255.0
!
interface Vlan3
no nameif
no security-level
no ip address
!
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
!
ftp mode passive
clock timezone IST 5 30
dns server-group DefaultDNS
domain-name default.domain.invalid
access-list 100 extended permit tcp any host 10.97.37.229 eq 3389
access-list 100 extended permit icmp any any echo-reply
access-list 100 extended permit tcp any host 10.97.37.229 eq 445
access-list 100 extended permit tcp any host 10.97.37.221 eq telnet
access-list 100 extended permit tcp any host 10.97.37.229 eq ftp
access-list nonat extended permit ip any 192.168.200.0 255.255.255.192
pager lines 24
logging enable
logging timestamp
logging console alerts
logging monitor informational
logging buffered errors
logging trap notifications
logging history emergencies
logging asdm informational
logging mail alerts
logging device-id ipaddress inside
logging host inside 172.26.8.3
mtu inside 1500
mtu outside 1500
ip local pool vpnpool 192.168.200.1-192.168.200.62 mask 255.255.255.192
ip audit attack action
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-524.bin
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list nonat
nat (inside) 1 0.0.0.0 0.0.0.0
static (inside,outside) 10.97.37.229 172.26.8.3 netmask 255.255.255.255
access-group 100 in interface outside
route outside 0.0.0.0 0.0.0.0 10.97.37.254 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
http server enable
http 0.0.0.0 0.0.0.0 inside
http 0.0.0.0 0.0.0.0 outside
snmp-server host inside 172.26.8.3 community Airtel
no snmp-server location
no snmp-server contact
snmp-server community Airtel
snmp-server enable traps snmp authentication linkup linkdown coldstart
snmp-server enable traps syslog
telnet 10.97.37.0 255.255.255.0 outside
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 outside
ssh timeout 5
console timeout 0
dhcpd auto_config inside
!
group-policy IPSecVPN internal
group-policy IPSecVPN attributes
dns-server value 10.88.40.11 10.96.40.12
vpn-tunnel-protocol IPSec
split-tunnel-policy tunnelspecified
default-domain value netsol.com
tunnel-group IPsecVPN type ipsec-ra
tunnel-group IPsecVPN general-attributes
address-pool vpnpool
default-group-policy IPSecVPN
tunnel-group IPSecVPN type ipsec-ra
tunnel-group IPSecVPN ipsec-attributes
pre-shared-key *
!
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
05-18-2009 06:16 AM
What happens when you attempt to launch the connection from the VPN client? Does it connect, or does it give you an error?
If it connects, I'm guessing it is probably a routing issue. Since you used my network I used in the example, 192.168.200.0/26 instead of something that may be routed already, you will probably need to install a route in your internal network pointing that network to the ASA firewall.
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