Cannot telnet ASA VPN remote
Hello
I set up a VPN between two sites using two cisco asa. The VPN works perfectly, but I can not telnet, ssh or run ASDM on the ASA remote, that is, if I'm on LAN 1, I can not telnet, ssh or run ASDM on ASA2 and vice versa.
Just to test, the entire networks (LAN1 and LAN2) have all-IP and ICMP authorized on VPN, but no way.
I can connect and everything else between LAN1 and LAN2.
on the ASA1, I tried both
Telnet netmask2 LAN2 inside
and
Telnet netmask2 LAN2 outdoors
What's wrong?
Thank you
You will need:
inside management interface
HTH,
John
Tags: Cisco Security
Similar Questions
-
This is my first post on this site. Hi all!
I have not really set up ASAs or VPN on Cisco devices before. Currently, I'm trying to configure a dial-up VPN between ASA devices, a 5505 and a 5510. The 5510 is supposed to be the server and the 5505 is supposed to be the easyvpn customer. The reason why I'm opting for remote access instead of site to site is that I much 5505 s on the remote I need to set up in the future, and they will be moving around a bit (I prefer not to have to follow the configs to site to site). The 5510 is not mobile. The ASA devices are able to ping to 8.8.8.8 as ping each other in the face of public IP address.
Neither SAA can ping IP private of other ASA (this part makes sense), and I am unable to SSH from a client on the side 5510 for internal interface (192) of the 5505. I wonder if someone more experienced in the remote VPN ASA than me is able to see something wrong with my setup? I glued sterilized configs of two ASAs below.
Thanks a lot for any assistance!
ASA 5510 (server)
ASA Version 8.0 (4)
!
hostname ASA5510
domain name
activate the
password encrypted passwd
encrypted names of
!
interface Ethernet0/0
nameif outside
security-level 0
IP 48.110.3.220 255.255.255.192
!
interface Ethernet0/1
nameif inside
security-level 100
IP 192.168.191.252 255.255.252.0
!
interface Ethernet0/2
Shutdown
No nameif
no level of security
no ip address
!
interface Ethernet0/3
Shutdown
No nameif
no level of security
no ip address
!
interface Management0/0
Shutdown
No nameif
no level of security
no ip address
!
passive FTP mode
DNS server-group DefaultDNS
domain name
permit same-security-traffic intra-interface
permit NONAT_VPN to access extended list ip 192.168.0.0 255.255.0.0 192.168.0.0 255.255.0.0
VPN_REMOTE_IPS note EZ VPN REMOTE IP access-list VARIES
permit VPN_REMOTE_IPS to access extended list ip 192.168.0.0 255.255.0.0 192.168.0.0 255.255.0.0
pager lines 24
Outside 1500 MTU
Within 1500 MTU
ICMP unreachable rate-limit 1 burst-size 1
ASDM image disk0: / asdm - 613.bin
don't allow no asdm history
ARP timeout 14400
NAT (inside) 0-list of access NONAT_VPN
Route outside 0.0.0.0 0.0.0.0 48.110.3.193 1
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-0: 03:00 sip - disconnect 0:02:00
Timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
dynamic-access-policy-registration DfltAccessPolicy
the ssh LOCAL console AAA authentication
Enable http server
http 192.168.0.0 255.255.0.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set esp-aes-192 TestVPN, esp-sha-hmac
86400 seconds, duration of life crypto ipsec security association
Crypto ipsec kilobytes of life - safety 4608000 association
Crypto dynamic-map DYNAMIC - map 5 game of transformation-TestVPN
86400 seconds, crypto dynamic-card DYNAMIC-map 5 the duration value of security-association
cryptographic kilobytes 4608000 life of the set - the association of the DYNAMICS-Dynamics-card card 5 security
outside_map card crypto 86400 seconds, 1 lifetime of security association set
card crypto outside_map 1 set security-association life kilobytes 4608000
card crypto S2S - VPN 100 set security-association second life 86400
card crypto S2S - VPN 100 set security-association kilobytes of life 4608000
card crypto OUTSIDE_MAP 65530-isakmp ipsec DYNAMIC-map Dynamics
OUTSIDE_MAP interface card crypto outside
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
aes-192 encryption
sha hash
Group 2
life 86400
crypto ISAKMP policy 65535
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Telnet timeout 1
SSH 192.168.0.0 255.255.0.0 inside
SSH timeout 15
Console timeout 30
management-access inside
priority-queue outdoors
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
internal EZVPN_GP group policy
EZVPN_GP group policy attributes
Split-tunnel-policy tunnelspecified
value of Split-tunnel-network-list VPN_REMOTE_IPS
allow to NEM
username
password encrypted privilege 3 username
password encrypted privilege 15 type tunnel-group EZVPN_TUNNEL remote access
attributes global-tunnel-group EZVPN_TUNNEL
Group Policy - by default-EZVPN_GP
IPSec-attributes tunnel-group EZVPN_TUNNEL
pre-shared key
!
class-map inspection_default
match default-inspection-traffic
VOICE-CLASS class-map
match dscp ef
!
!
type of policy-card inspect dns preset_dns_map
parameters
message-length maximum 512
Policy-map PRIORITY_POLICY
class CLASS VOICE
priority
matches of the QOS-TRAFFIC-OUT strategies
class class by default
average of form 154088000
Policy-map global_policy
class inspection_default
inspect the preset_dns_map dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
inspect the netbios
inspect the rsh
inspect the rtsp
inspect the skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect the tftp
inspect the sip
inspect xdmcp
inspect the icmp
!
global service-policy global_policy
context of prompt hostname
Cryptochecksum:10156ad7ab988ae7ed66c4b6d0b4712e
: end
ASA 5505 (Client)
ASA Version 8.2 (5)
!
ASA5505 hostname
activate the
password encrypted passwd
encrypted names of
!
interface Ethernet0/0
!
interface Ethernet0/1
switchport access vlan 2
!
interface Ethernet0/2
Shutdown
!
interface Ethernet0/3
Shutdown
!
interface Ethernet0/4
Shutdown
!
interface Ethernet0/5
Shutdown
!
interface Ethernet0/6
Shutdown
!
interface Ethernet0/7
Shutdown
!
interface Vlan1
nameif inside
security-level 100
IP 192.168.19.1 255.255.255.192
!
interface Vlan2
nameif outside
security-level 0
IP 174.161.76.217 255.255.255.248
!
passive FTP mode
pager lines 24
Within 1500 MTU
Outside 1500 MTU
ICMP unreachable rate-limit 1 burst-size 1
don't allow no asdm history
ARP timeout 14400
Route outside 0.0.0.0 0.0.0.0 174.161.76.222 1
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-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
Floating conn timeout 0:00:00
dynamic-access-policy-registration DfltAccessPolicy
the ssh LOCAL console AAA authentication
Enable http server
http 192.168.0.0 255.255.0.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
life crypto ipsec security association seconds 28800
Crypto ipsec kilobytes of life - safety 4608000 association
crypto ISAKMP policy 65535
preshared authentication
3des encryption
sha hash
Group 2
life 86400
No encryption isakmp nat-traversal
Telnet timeout 5
SSH 192.168.0.0 255.255.0.0 inside
SSH 48.110.3.220 255.255.255.255 outside
SSH timeout 5
Console timeout 0
management-access inside
vpnclient Server 48.110.3.220
vpnclient mode network-extension-mode
vpnclient EZVPN_TUNNEL vpngroup password
vpnclient username
password a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
username
password encrypted privilege 15 !
class-map inspection_default
match default-inspection-traffic
!
!
type of policy-card inspect dns preset_dns_map
parameters
maximum message length automatic of customer
message-length maximum 512
Policy-map global_policy
class inspection_default
inspect the preset_dns_map dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
Review the ip options
inspect the netbios
inspect the rsh
inspect the rtsp
inspect the skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect the tftp
inspect the sip
inspect xdmcp
!
global service-policy global_policy
context of prompt hostname
no remote anonymous reporting call
call-home
Profile of CiscoTAC-1
no active account
destination http address
https://Tools.Cisco.com/its/service/odd... DCEService
email address of destination
destination-mode http transport
Subscribe to alert-group diagnosis
Subscribe to alert-group environment
Subscribe to alert-group monthly periodic inventory
monthly periodicals to subscribe to alert-group configuration
daily periodic subscribe to alert-group telemetry
Cryptochecksum:bd465cea07c060a409a2eade03b487dc
: end
Please follow this link to create a dynamic L2L Remote Server on ASA5510.
Here is a link for you to create the Site to Site vpn tunnel and the tunnel can be customer above tunnel dynamic L2L Server.
http://www.Cisco.com/en/us/products/ps5855/products_configuration_example09186a0080a9a7a3.shtml
Hope that helps.
If you have any questions, please ask.
Thank you
Rizwan James
-
ASA 5505 VPN remote cannot access with my local network
Hello guys, I have a problem with my asa 5505 remote VPN access to the local network, the VPn connection works well and connected, but the problem is that I can't reach my inside connection network of 192.168.30.x, here's my setup, please can you help me
ASA Version 8.2 (1)
!
!
interface Vlan1
nameif inside
security-level 100
192.168.30.1 IP address 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
IP 155.155.155.10 255.255.255.0
!
interface Vlan5
No nameif
no level of security
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
!
passive FTP mode
inside_nat0_outbound list of allowed ip extended access any 192.168.100.0 255.255.255.240
pager lines 24
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
IP local pool vpn-pool 192.168.100.1 - 192.168.100.10 mask 255.255.255.0
ICMP unreachable rate-limit 1 burst-size 1
don't allow no asdm history
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 0-list of access inside_nat0_outbound
NAT (inside) 1 0.0.0.0 0.0.0.0
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-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-registration DfltAccessPolicy
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ESP-DES-SHA esp - esp-sha-hmac
Crypto ipsec transform-set ESP-DES-MD5 esp - esp-md5-hmac
Crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-MD5-esp - aes esp-md5-hmac
life crypto ipsec security association seconds 28800
Crypto ipsec kilobytes of life - safety 4608000 association
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 pfs Group1 set
Crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 value transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5
outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
outside_map interface card crypto outside
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Telnet timeout 5
SSH timeout 5
Console timeout 0
dhcpd outside auto_config
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
Mull strategy of Group internal
attributes of the Group mull strategy
Protocol-tunnel-VPN IPSec
username privilege 0 encrypted password eKJj9owsQwAIk6Cw xxx
VPN-group-policy Mull
type mull tunnel-group remote access
tunnel-group mull General attributes
address vpn-pool pool
Group Policy - by default-mull
Mull group tunnel ipsec-attributes
pre-shared-key *.
!
class-map inspection_default
match default-inspection-traffic
!
!
type of policy-card inspect dns preset_dns_map
parameters
message-length maximum 512
Policy-map global_policy
class inspection_default
inspect the preset_dns_map dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
inspect the rsh
inspect the rtsp
inspect esmtp
inspect sqlnet
inspect the skinny
inspect sunrpc
inspect xdmcp
inspect the sip
inspect the netbios
inspect the tftp
!
global service-policy global_policy
context of prompt hostname
Yes, you will need to either configure split tunnel so that internet traffic goes out through your local Internet service provider, GOLD / directed by configuration current you are tunneling all traffic (internet traffic Inc.) to the ASA, then you will need to create NAT for internet traffic.
To set up a tunnel from split:
split-acl access-list allowed 192.168.30.0 255.255.255.0
attributes of the Group mull strategy
Split-tunnel-policy tunnelspecified
Split-tunnel-network-list value split-acl
I hope this helps.
-
Cisco ASA, connect an IP address on the OUTSIDE of the VPN remote access
Hello
I tried to find resources on the net but could not find a solution, then post it here. Maybe someone can help.
So the problem is that I'm trying to access a server on the cloud for remote VPN access (cisco asa 5510).
The server on the cloud (54.54.54.54) is only accessible from the outside interface (192.168.11.2) NY Firewall (cisco asa 5510)
I added some ACE for this in the ACL of VPN tunnel to divide.
NY-standard host allowed fw # access - list vpn_remote-customer 54.54.54.54
And I see the road added to my cliet machine after the VPN connection, but still it cannot connect to this server.
The network INTERIOR, I can connect to the server.
Thanks in advance.
Hello
This is most likely a problem with NAT hair/U-turn hairpin.
Will need to see the configurations or you would need to check yourself
I don't know what your version of the Software ASA is to be like who determines what is the format of NAT configuration.
So far, you have confirmed that the ASA VPN configuration provides the VPN Client with the route to the remote server. Then in circulation should be tunnel to the ASA.
Then, you will need to check the output of this command
See the race same-security-traffic
You should see the command in the output below
permit same-security-traffic intra-interface
If you do not, you will need to add it. This effect of controls is to allow traffic to enter an interface and exit through the same interface. In your case this applies to Internet VPN Client traffic to the remote server as it between ' outside ' and spell through the 'outside'.
Then, should ensure that dynamic PAT is configured for the VPN Clients.
8.2 software (and below)
You most likely have a dynamic configuration PAT like that on the firewall, if levels of above running software version
Global 1 interface (outside)
NAT (inside) 1 0.0.0.0 0.0.0.0
In this situation if we wanted to add dynamic PAT for a pool of VPN, we would add
NAT (outside) 1
This would allow users to use the same public IP address as LAN users, when accessing the remote VPN server
Software 8.3 (and above)
Because the NAT configuration format is completely different in the latest software, you could probably just add a new configuration of NAT completely without adding a
network of the VPN-PAT object
subnet
dynamic NAT interface (outdoors, outdoor)
Of course, its possible that there could be some configuration NAT already on the device which could cause problems for this configuration. If this does not work then that we would have to look at the actual configurations on the ASA.
Hope this helps
Let me know how it goes
-Jouni
-
I purchased Mikrotik hardware devices and want to use routeros seat firewall cisco asa establish VPN. Aims to establish that a branch may be two IPSEC VPN access devices at the headquarters of the server via the public network.
But now, I'm having some trouble, so I have cisco asa branches and headquarters to establish successful ipsec vpn.
(1) branch routeros WAN port using a private IP address and is a member of the asa above outdoor sound created vpn ipsec, vpn successfully established internal servers and I ping the switch at the headquarters of the branch. However, there is a problem, I go through routeros visit that the headquarters of the https server pages can not be opened, telnet internal switches can telnet to the top, but were unable to penetrate into the character.
(2) in addition, I left the branch routeros on a public IP address WAN port and asa VPN IPSEC created seat, said problems above are not, the server can also be accessed, telnet switch can also enter text and control.
At the present time, I have encountered this problem of interface not CAN not because I need to create of very, very many industries and the need to establish headquarters communications branch offices so I have to use private IP addresses to access the Wan, unable to do wan are public IP address and headquarters to establish IPSEC VPN.now, I can't telnet asa inside the cisco router and open the web inside https, I can't solve the problems.
now, registrants of asa:
interface GigabitEthernet0/0
nameif outside
security-level 0
IP 49.239.3.10 255.255.255.0
!
interface GigabitEthernet0/1
nameif inside
security-level 100
IP 172.17.0.111 255.255.255.0network of the object inside
172.17.1.0 subnet 255.255.255.0
network outsidevpn object
Subnet 192.168.0.0 255.255.0.0QQQ
NAT (inside, outside) static source inside inside destination static outsidevpn outsidevpn non-proxy-arp-search to itinerary
Route outside 0.0.0.0 0.0.0.0 49.239.3.1 1
Route inside 172.17.1.0 255.255.255.0 172.17.0.5 1Crypto ipsec transform-set esp-3des esp-md5-hmac ikev1 cisco
Crypto ipsec pmtu aging infinite - the security association
Crypto dynamic-map cisco 1000 set pfs
Crypto dynamic-map cisco 1000 set transform-set cisco ikev1
Crypto dynamic-map cisco 1000 value reverse-road
Cisco-cisco ipsec isakmp dynamic 1000 card crypto
cisco interface card crypto outside
trustpool crypto ca policy
Crypto isakmp nat-traversal 60
Crypto ikev1 allow outside
IKEv1 crypto policy 10
preshared authentication
3des encryption
md5 hash
Group 2
life 86400IPSec-attributes tunnel-group DefaultL2LGroup
IKEv1 pre-shared-key *.Hello
Could you share the output of the counterpart of its IPSec cry see the 49.239.3.10 of the other device?
Kind regards
Aditya
-
PORT of Configuration.DEFAULT of ASA AnyConnect remote VPN access.
Hello!!! Now, I need to configure the AnyConnect VPN remote access. And I have a question.
The default 443 AnyConnect port, but the port is occupied on SAA. We use this port for another application.
How to change the port to connect? Is this true? Thank you!!!
Hi, please add the following configuration:
- Enable the WebVPN on the SAA feature:
ASA(config)#webvpn
- Enable WebVPN services for the external interface of the ASA:
ASA(config-webvpn)#enable outside
- Allow the ASA to listen WebVPN traffic on the custom port number:
ASA(config-webvpn)#port <1-65535>
- Enable the WebVPN on the SAA feature:
-
Site to Site and together on ASA 5505 VPN remote access
Hello
I tried to set up a VPN Site again on an ASA5505 where there already is a VPN remote on it.
After you add the new configuration lines, I received the following message when I debug:
04 Nov 07:06:06 [IKEv1]: group =
, IP = , error QM WSF (P2 struct & 0xd91a4d10, mess id 0xeac05ec0). 04 Nov 07:04:36 [IKEv1]: group =
, IP = , peer of drop table Correlator has failed, no match! Someone knows what's the problem? And what to change in the config?
Thanks in advance,
Ruben
Hello
If the ASA had a remote access VPN and you add a new Site-to-Site you must make sure that the priority for the card encryption is weaker for the new Site-to - added Site.This is because otherwise traffic will always try to match the access tunnel at distance. You can check it with the command "sh run card cry"
Federico.
-
Impossible to disable Easy VPN remote for ASA 5505 6.4 AMPS
When installing ASA 5505, we chose Easy VPN remote. Now, we want to turn it off. We go to Configuration in ASDM > remote access VPN > Easy VPN remote and try to clear the checkbox enable Easy VPN remote, but it will not uncheck. How can we disable it?
ASDM, go in tools--> command line Interface...--> and then enter 'without activating vpnclient'--> the button 'send '.
Which will disable the Easy VPN remote on the SAA.
Hope that helps.
-
remote VPN and vpn site to site vpn remote users unable to access the local network
As per below config remote vpn and vpn site to site vpn remote users unable to access the local network please suggest me a required config
The local 192.168.215.4 not able ping server IP this server connectivity remote vpn works fine but not able to ping to the local network vpn users.
ASA Version 8.2 (2)
!
host name
domain kunchevrolet
activate r8xwsBuKsSP7kABz encrypted password
r8xwsBuKsSP7kABz encrypted passwd
names of
!
interface Ethernet0/0
nameif outside
security-level 0
PPPoE client vpdn group dataone
IP address pppoe
!
interface Ethernet0/1
nameif inside
security-level 50
IP 192.168.215.2 255.255.255.0
!
interface Ethernet0/2
nameif Internet
security-level 0
IP address dhcp setroute
!
interface Ethernet0/3
Shutdown
No nameif
no level of security
no ip address
!
interface Management0/0
Shutdown
No nameif
no level of security
no ip address
management only
!
passive FTP mode
clock timezone IST 5 30
DNS server-group DefaultDNS
domain kunchevrolet
permit same-security-traffic intra-interface
object-group network GM-DC-VPN-Gateway
object-group, net-LAN
access extensive list ip 192.168.215.0 sptnl allow 255.255.255.0 192.168.2.0 255.255.255.0
192.168.215.0 IP Access-list extended sheep 255.255.255.0 allow 192.168.2.0 255.255.255.0
tunnel of splitting allowed access list standard 192.168.215.0 255.255.255.0
pager lines 24
Enable logging
asdm of logging of information
Outside 1500 MTU
Within 1500 MTU
MTU 1500 Internet
IP local pool VPN_Users 192.168.2.1 - 192.168.2.250 mask 255.255.255.0
ICMP unreachable rate-limit 1 burst-size 1
enable ASDM history
ARP timeout 14400
NAT-control
Global 1 interface (outside)
NAT (inside) 1 0.0.0.0 0.0.0.0
Route outside 0.0.0.0 0.0.0.0 59.90.214.1 1
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-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-registration DfltAccessPolicy
the ssh LOCAL console AAA authentication
AAA authentication LOCAL telnet console
AAA authentication http LOCAL console
AAA authentication enable LOCAL console
LOCAL AAA authentication serial console
Enable http server
x.x.x.x 255.255.255.252 out http
http 192.168.215.0 255.255.255.252 inside
http 192.168.215.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set esp-3des esp-sha-hmac RIGHT
life crypto ipsec security association seconds 28800
Crypto ipsec kilobytes of life - safety 4608000 association
Crypto-map dynamic dynmap 65500 transform-set RIGHT
card crypto 10 VPN ipsec-isakmp dynamic dynmap
card crypto VPN outside interface
card crypto 10 ASA-01 set peer 221.135.138.130
card crypto 10 ASA - 01 the transform-set RIGHT value
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
3des encryption
sha hash
Group 2
life 86400
crypto ISAKMP policy 65535
preshared authentication
the Encryption
sha hash
Group 2
lifetime 28800
Telnet 192.168.215.0 255.255.255.0 inside
Telnet timeout 5
SSH 0.0.0.0 0.0.0.0 outdoors
SSH timeout 5
Console timeout 0
management-access inside
VPDN group dataone request dialout pppoe
VPDN group dataone localname bb4027654187_scdrid
VPDN group dataone ppp authentication chap
VPDN username bb4027654187_scdrid password * local store
interface for identifying DHCP-client Internet customer
dhcpd dns 218.248.255.141 218.248.245.1
!
dhcpd address 192.168.215.11 - 192.168.215.254 inside
dhcpd allow inside
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
Des-sha1 encryption SSL
WebVPN
allow outside
tunnel-group-list activate
internal kun group policy
kun group policy attributes
VPN - connections 8
Protocol-tunnel-VPN IPSec
Split-tunnel-policy tunnelspecified
Split-tunnel-network-list value split tunnel
kunchevrolet value by default-field
test P4ttSyrm33SV8TYp encrypted password username
username kunauto password bSHrKTGl8PUbvus / encrypted privilege 15
username kunauto attributes
Strategy Group-VPN-kun
Protocol-tunnel-VPN IPSec
tunnel-group vpngroup type remote access
tunnel-group vpngroup General attributes
address pool VPN_Users
Group Policy - by default-kun
tunnel-group vpngroup webvpn-attributes
the vpngroup group alias activation
vpngroup group tunnel ipsec-attributes
pre-shared key *.
type tunnel-group test remote access
tunnel-group x.x.x.x type ipsec-l2l
tunnel-group ipsec-attributes x.x.x.x
pre-shared key *.
!
class-map inspection_default
match default-inspection-traffic
!
!
type of policy-card inspect dns preset_dns_map
parameters
maximum message length automatic of customer
message-length maximum 512
Policy-map global_policy
class inspection_default
inspect the preset_dns_map dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
Review the ip options
inspect the netbios
inspect the rsh
inspect the rtsp
inspect the skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect the tftp
inspect the sip
inspect xdmcp
inspect the icmp
!
global service-policy global_policy
context of prompt hostname
call-home
Profile of CiscoTAC-1
no active account
http https://tools.cisco.com/its/service/oddce/services/DDCEService destination address
email address of destination [email protected] / * /
destination-mode http transport
Subscribe to alert-group diagnosis
Subscribe to alert-group environment
Subscribe to alert-group monthly periodic inventory
monthly periodicals to subscribe to alert-group configuration
daily periodic subscribe to alert-group telemetry
Cryptochecksum:0d2497e1280e41ab3875e77c6b184cf8
: end
kunauto #.Hello
Looking at the configuration, there is an access list this nat exemption: -.
192.168.215.0 IP Access-list extended sheep 255.255.255.0 allow 192.168.2.0 255.255.255.0
But it is not applied in the States of nat.
Send the following command to the nat exemption to apply: -.
NAT (inside) 0 access-list sheep
Kind regards
Dinesh Moudgil
P.S. Please mark this message as 'Responded' If you find this information useful so that it brings goodness to other users of the community
-
Create different group with VPN remote access
Hello world
The last time, I ve put in place a VPN for remote access to my network with ASA 5510
I ve access to all my internal LAn helped with my VPN
But I want to set up a vpn group in the CLI for a different group of the user who accesses the different server or a different network on my local network.
Example: computer group - access to 10.70.5.X network
Group consultant network - access to 10.70.10.X
I need to know how I can do this, and if you can give me some example script to complete this
Here is my configuration:
ASA Version 8.0 (2)
!
ASA-Vidrul host name
vidrul domain name - ao.com
activate 8Ry2YjIyt7RRXU24 encrypted password
names of
DNS-guard
!
interface Ethernet0/0
nameif outside
security-level 0
address IP X.X.X.X 255.255.255.X
!
interface Ethernet0/1
nameif inside
security-level 100
address IP X.X.X.X 255.255.255.X
!
interface Ethernet0/2
Shutdown
No nameif
no level of security
no ip address
!
interface Ethernet0/3
Shutdown
No nameif
no level of security
no ip address
!
interface Management0/0
Description Port_Device_Management
nameif management
security-level 99
address IP X.X.X.X 255.255.255.X
management only
!
2KFQnbNIdI.2KYOU encrypted passwd
passive FTP mode
DNS server-group DefaultDNS
vidrul domain name - ao.com
access-list 100 scope ip allow a whole
access-list extended 100 permit icmp any any echo
access-list extended 100 permit icmp any any echo response
vpn-vidrul_splitTunnelAcl permit 10.70.1.0 access list standard 255.255.255.0
vpn-vidrul_splitTunnelAcl permit 10.70.99.0 access list standard 255.255.255.0
inside_nat0_outbound list of allowed ip extended access all 10.70.255.0 255.255.255.0
pager lines 24
Outside 1500 MTU
Within 1500 MTU
MTU 1500 management
IP local pool clientvpngroup 10.70.255.100 - 10.70.255.200 mask 255.255.255.0
ICMP unreachable rate-limit 1 burst-size 1
ASDM image disk0: / asdm - 602.bin
don't allow no asdm history
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 0-list of access inside_nat0_outbound
NAT (inside) 1 10.70.0.0 255.255.0.0
Access-group 100 in the interface inside
Access-group 100 interface insideTimeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-0: 03:00 sip - disconnect 0:02:00
Timeout, uauth 0:05:00 absolute
dynamic-access-policy-registration DfltAccessPolicy
Protocol RADIUS AAA-server 10.70.99.10
AAA authentication enable LOCAL console
the ssh LOCAL console AAA authentication
LOCAL AAA authorization command
Enable http server
http 192.168.1.2 255.255.255.255 management
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set ESP-DES-MD5 esp - esp-md5-hmac
Crypto ipsec transform-set ESP-DES-SHA esp - esp-sha-hmac
Dynamic crypto map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs
SYSTEM_DEFAULT_CRYPTO_MAP game 65535 dynamic-map crypto transform-set ESP-DES-SHA ESP-DES-MD5
outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
outside_map interface card crypto outside
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
the Encryption
md5 hash
Group 2
life 86400
Crypto isakmp nat-traversal 30
Telnet 0.0.0.0 0.0.0.0 inside
Telnet timeout 5
SSH 0.0.0.0 0.0.0.0 outdoors
SSH timeout 5
Console timeout 0
outside access management
dhcpd manage 192.168.1.2 - 192.168.1.5
dhcpd enable management
!
a basic threat threat detection
Statistics-list of access threat detection
!
class-map inspection_default
match default-inspection-traffic
block-url-class of the class-map
class-map imblock
match any
class-map P2P
game port tcp eq www
!
!
type of policy-card inspect dns migrated_dns_map_1
parameters
message-length maximum 512
Policy-map global_policy
class inspection_default
inspect the migrated_dns_map_1 dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
inspect the netbios
inspect the rsh
inspect the rtsp
inspect the skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect the tftp
inspect the sip
inspect xdmcp
Policy-map IM_P2P
class imblock
class P2P
!
global service-policy global_policy
vpn-vidrul group policy internal
vpn-vidrul group policy attributes
Protocol-tunnel-VPN IPSec
Split-tunnel-policy tunnelspecified
Split-tunnel-network-list value vpn-vidrul_splitTunnelAcl
value by default-field vidrul - ao.com
test 274Y4GRAbNElaCoV of encrypted password privilege 0 username
username admin privilege 15 encrypted password bTpUzgLxalekyhxQ
attributes of user admin name
Strategy-Group-VPN-vpn-vidrul
username, password suporte zjQEaX/fm0NjEp4k encrypted privilege 15
type tunnel-group vidrul-vpn remote access
vpn-vidrul general-attributes tunnel-group
address clientvpngroup pool
Group Policy - by default-vpn-vidrul
IPSec-vpn-vidrul tunnel group attributes
pre-shared-key *.
context of prompt hostname
Cryptochecksum:d84e64c87cc5b263c84567e22400591c
: endWhat you need to configure is to imitate the configuration on the tunnel-group and group strategy and to configure access to specific network you need.
Currently, you have configured the following:
vpn-vidrul group policy internal
vpn-vidrul group policy attributes
Protocol-tunnel-VPN IPSec
Split-tunnel-policy tunnelspecified
Split-tunnel-network-list value vpn-vidrul_splitTunnelAcl
value by default-field vidrul - ao.comtype tunnel-group vidrul-vpn remote access
vpn-vidrul general-attributes tunnel-group
address clientvpngroup pool
Group Policy - by default-vpn-vidrul
IPSec-vpn-vidrul tunnel group attributes
pre-shared-key *.What you need is to create new group policy and the new tunnel-group and configure the tunnel split ACL to allow access to specific access required.
The user must then connect with the new group name and the new pre-shared key (password).
Hope that helps.
-
Assign the static IP address by ISE, ASA VPN clients
We will integrate the remote access ASA VPN service with a new 1.2 ISE.
Authentication is performed in Active directory. After authentication, can address assigned to a specific user of VPN by ISE IP?
This means that the same VPN user will always get the same IP address. Thank you.
Daniel,
You can override the IETF-RADIUS-Framed-IP-Address in the authorization policy.
However if I may make a suggestion:
Unless you have only a handful of users to do so, it may be appropriate to assign the address of ISE pool or perform the mapping of LDAP attributes on ASA itself.
In the latter case, the IP addresses are kept on the server as LDAP attributes and ASA will map the IP address. You don't want to keep address IP DB in several places.
M.
-
Device behind a Firewall other, ASA VPN
I have a client who wants to put their VPN / behind the ASA ASA main connected to the Internet. Both devices have an inside leg for the internal network, but the ASA VPN connects directly to the Internet ASA.
Topology:
Outisde FW: Internet transfer Procedure > ASA/FW > leg DMZ to ASA/VPN
ASA VPN: Outside the L3 Interface interface DMZ of ASA/FW link
On the outside NAT FW I would be the external address of the VPN / ASA outside the public IP address is available and I have a rule that allows all IP from outside to outside the private IP VPN. Inside = 192.168.254.1 outside = public IP address.
Configured on the VPN / ASA, ASA standard SSL Remote Access.
When I hit the NAT public IP address, nothing happens. I've run packet - trace on the FW outside, and everything seems good.
Someone at - it a sampling plan / config for a similar topology? Internet > ASA/FW > dmz-leg > ASA/VPN
Thanks in advance,
BobCan share you your NAT and routing configuration? Of these two ASAs
-
The anyconnect vpn easy vpn Remote communication problem
Hi team,
I have a problem of communication of the anyconnect vpn easy vpn Remote I´ll explain better below and see the attachment
topology:(1) VPN Tunnel between branch HQ - That´s OK
(2) VPN Tunnel between Client AnyConnect to HQ - that s OKThe idea is that the Anyconnect Client is reaching the local Branch Office network, but has not reached.
Communication is established just when I begin a session (icmp or rdp) branch to the AnyConnect Client,.
in this way, the communication is OK, but just for a few minutes.Could you help me?
Below the IOS version and configurationsASA5505 Version 8.4 (7) 23 (Headquarters)
ASA5505 Version 7.0000 23 (branch)Configuration of the server easy VPN (HQ) *.
Crypto dynamic-map DYNAMIC - map 5 set transform-set ESP-AES-256-SHA ikev1
Crypto card outside-link-2_map 1 ipsec-isakmp DYNAMIC-map Dynamics
Crypto map link-outside-2_map-65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
Crypto map interface outside-link-2_map outside-link-2ACL_EZVPN list standard access allowed 10.0.0.0 255.255.255.0
ACL_EZVPN list standard access allowed 192.168.1.0 255.255.255.0
ACL_EZVPN list standard access allowed 192.168.50.0 255.255.255.0
ACL_EZVPN list standard access allowed 10.10.0.0 255.255.255.0internal EZVPN_GP group policy
EZVPN_GP group policy attributes
Split-tunnel-policy tunnelspecified
value of Split-tunnel-network-list ACL_EZVPN
allow to NEM
type tunnel-group EZVPN_TG remote access
attributes global-tunnel-group EZVPN_TG
Group Policy - by default-EZVPN_GP
IPSec-attributes tunnel-group EZVPN_TG
IKEv1 pre-shared-key *.object-group network Obj_VPN_anyconnect-local
object-network 192.168.1.0 255.255.255.0
object-network 192.168.15.0 255.255.255.0
object-group network Obj-VPN-anyconnect-remote
object-network 192.168.50.0 255.255.255.0
the NAT_EZVPN_Source object-group network
object-network 192.168.1.0 255.255.255.0
object-network 10.10.0.0 255.255.255.0
the NAT_EZVPN_Destination object-group network
object-network 10.0.0.0 255.255.255.0
destination of Obj_VPN_anyconnect local Obj_VPN_anyconnect-local static NAT (inside, outside-link-2) Obj - VPN static source -.Remote AnyConnect VPN - Obj anyconnect-remote non-proxy-arp-search to itinerary
destination NAT (inside, outside-link-2) static source NAT_EZVPN_Source NAT_EZVPN_Source NAT_EZVPN_Destination staticNAT_EZVPN_Destination no-proxy-arp-search to itinerary
NAT (outside-link-2, outside-link-2) static source Obj-VPN-anyconnect-remote Obj-VPN-anyconnect-remote static destinationNAT_EZVPN_Destination NAT_EZVPN_Destination non-proxy-arp-search route
Configuration VPN AnyConnect (HQ) *.
WebVPN
Select the outside link 2
by default-idle-timeout 60
AnyConnect essentials
AnyConnect image disk0:/anyconnect-win-2.5.2014-k9.pkg 1
AnyConnect profiles Remote_Connection_for_TS_Users disk0: / remote_connection_for_ts_users.xml
AnyConnect enable
tunnel-group-list activatetunnel of splitting allowed access list standard 192.168.1.0 255.255.255.0
tunnel of splitting allowed access list standard 192.168.15.0 255.255.255.0
tunnel of splitting allowed access list standard 10.0.0.0 255.255.255.0internal clientgroup group policy
attributes of the strategy of group clientgroup
WINS server no
value of server DNS 192.168.1.41
client ssl-VPN-tunnel-Protocol
Split-tunnel-policy tunnelspecified
Split-tunnel-network-list value split tunnel
ipconnection.com.br value by default-field
WebVPN
AnyConnect Dungeon-Installer installed
time to generate a new key 30 AnyConnect ssl
AnyConnect ssl generate a new method ssl key
AnyConnect value Remote_Connection_for_TS_Users type user profiles
AnyConnect ask flawless anyconnecttype tunnel-group sslgroup remote access
tunnel-group sslgroup General-attributes
address vpnpool pool
authentication-server-group DC03
Group Policy - by default-clientgroup
tunnel-group sslgroup webvpn-attributes
enable IPConnection-vpn-anyconnect group-aliasobject-group network Obj_VPN_anyconnect-local
object-network 192.168.1.0 255.255.255.0
object-network 192.168.15.0 255.255.255.0
object-group network Obj-VPN-anyconnect-remote
object-network 192.168.50.0 255.255.255.0
the NAT_EZVPN_Source object-group network
object-network 192.168.1.0 255.255.255.0
object-network 10.10.0.0 255.255.255.0
the NAT_EZVPN_Destination object-group network
object-network 10.0.0.0 255.255.255.0
destination of Obj_VPN_anyconnect local Obj_VPN_anyconnect-local static NAT (inside, outside-link-2) Obj - VPN static source -.Remote AnyConnect VPN - Obj anyconnect-remote non-proxy-arp-search to itinerary
destination NAT (inside, outside-link-2) static source NAT_EZVPN_Source NAT_EZVPN_Source NAT_EZVPN_Destination staticNAT_EZVPN_Destination no-proxy-arp-search to itinerary
NAT (outside-link-2, outside-link-2) static source Obj-VPN-anyconnect-remote Obj-VPN-anyconnect-remote static destinationNAT_EZVPN_Destination NAT_EZVPN_Destination non-proxy-arp-search route
Hello
communication works when you send the traffic of easyvpn derivation because it froms the IPSEC SA to pool local subnet and anyconnect HQ. The SA formed only when the branch initiates the connection as it's dynamic peer connection to HQ ASA.
When there no SA between branch and HQ for this traffic, HQ ASA has no idea on where to send the anyconnect to network traffic.
I hope this explains the cause.
Kind regards
Averroès.
-
So, I am looking to add one of my spare 5510 firewall to my secondary network as a vpn connection.
All I want this new ASA to do is handle my site anyconnect VPN connections. I'm pretty new to ASAs if any help would be great. I know how to create a new access VPN on my ASA and I added a NAT for my inside and outside traffic to my new Pool of IP VPN.
My question is, since it's only for the VPN and I want all my current internal traffic to continue to the asa 5510 existing routing, do I have to enter the ACL to my new single AAS of VPN? ACLs are used for VPN traffic and do I need them to traffic the route via VPN?
I'll put up inside interface of connection to one of my main Cisco switches and the outside interface connects to my DMZ switch on the new ASA only VPN.
Thank you
I don't know if I am how you connect to the external interface of single ASA VPN. Normally, in this type of installation, we would see the ASA VPN "in parallel" with the perimeter firewall.
You mention the DMZ switch that threw me a little. If you are in France through your main firewall and go to single ASA VPN via the DMZ then Yes you will need to allow several open ports (protocol 50, udp/500, tcp/443 among others) and may have to do some other techniques (NAT - T, etc.) depending on the type of remote you are implementing. That's why we rarely see this configuration used - it adds a good dose of complexity without significant benefit.
When the old facility is used, you need to switch internal to know to route traffic to the pool VPN through the only ASA VPN inside the interface. A static route is more often used, although you can use OSPF or EIGRP if you wanted to.
Should generally not be any access list that VPN traffic around the Bank access lists incoming interface. Back to remote clients traffic is coming from inside and out through (and is usually part of anestablished connection) so no access list is necessary inside.
-
ASA5520 migration pool VPN remote access
Hi all, looking for an entry in the best way to migrate to a new pool to access remote a DHCP address assignment. We currently use a 24 pool, allowing us to 253 IP addresses... during the recent hurricane, we reached 250 used IP addresses and had to start asking users to connect to our device ASA VPN to another country, not an ideal solution. I would like to extend our current VPN subnet to a 23, but I'm not a free 24 subnet above (or below) our current 24 subnet.
I can certainly affect a new/23 subnet, but I'm looking for the best with minimal downtime migration plan (no interruption of service would be better). Can I just add the new range of pool to the section of general-attributes tunnel-group RAVPN the current pool, or should I remove the old swimming pool, disconnect all remote access VPN users and have them reconnect to start to use the new pool?
We run ASA Version 8.2 (1).
Thank you!
Hello
I need to confirm (EDIT: checked everything in writing it) myself that I have not needed to do this before, BUT to my knowledge, you should be able to assing more of a DHCP pool on a single Client VPN connection.
Please check the Cisco ASA command reference for 8.2
VPN configuration pool under Tunnel-group configurations
http://www.Cisco.com/en/us/docs/security/ASA/asa82/command/reference/A2.html#wp1656186
VPN configuration pool under Group Policy configurations
http://www.Cisco.com/en/us/docs/security/ASA/asa82/command/reference/A2.html#wp1660582
They are in fact at the same location in the same document.
Seems to me that there should be no problem to add another 24 pool to your Client VPN configurations (and do the necessary ACL / NAT Configurations)
-Jouni
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