Basic question Anyconnect VPN
Hi I'm new Anyconnect VPN. These are fundamental questions. The first step to set up the vpn is download image. What is this image? I noticed that the configuration of the VPN does not contain some general vpn configuration steps such as crypto isakmp policy and crypto ipsec etc. Maybe the image contains all of this information? If so, how to get the image? Thank you
IPsec is not a kind of SSL. It's a total different encryption mechanism.
IPsec uses pre-shared keys (almost always) and is so symmetric cryptography (the two peers have the same "secret"). Until there are 4-5 ears it was predominant VPN technology and is still widely used, particularly in site-to-site VPN connections.
SSL uses a PKI (PKI) with a private key ('secret') not shared between peers and therefore asymmetric. More new remote access VPN in recent years are based on SSL. SSL does not use lines of configuration of ipsec crypto or crypto isakmp but instead relies on certificates and trustpoints.
Complicating the landscape there is a new safer type of VPN IPsec is IKEv2. It is not widely adopted in my experience, but is increasingly used by organizations and agencies who need to comply to strict government standards.
Tags: Cisco Security
Similar Questions
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I have two questions regarding Anyconnect VPN in ASDM.
VPN Wizard--> Anyconnect VPN Wizard--> VPN protocols
(a) SSL, anyconnect SSL will use and I only need to allows port 443 to the right of the ASA?
With SSL, can I use NFP function?(b) IPSec, anyconnect using IPSec, and I need to allow IKE, ESP & AH.
Yes, what about your assumptions when you use another firewall. For SSL, it is just the TCP 443 port. For IPSec, you will need to allow ESP (IP Protocol ID 50), AH (IP Protocol ID 51) and ISAKMP (UDP 500 port). You also need the TCP 443 port to the first handshake with IPSec VPN and port UDP 4500 (IPSec NAT traversal).
SSL is the 'traditional' AnyConnect client access method and is also used for clientless SSL VPN (permit required). It is sometimes preferred for simplicity and knowledge.
IPSec is probably safer and recently available only with AnyConnect because it has a dependency on the use of IKEv2.
Or does the job.
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AnyConnect VPN Mobile disabled 5505 SEC no more questions
Hi all
I have a 5505-SEC-BUN-K9, must purchase a license of Mobile Anyconnect vpn.
For the question now, I was able to active the anyconnect for mobile but the sec as well as features all failed. How can I check the question?
The devices allowed for this platform:The maximum physical Interfaces: 8 perpetualVLAN: 20 unrestricted DMZDouble ISP: Activated perpetualVLAN Trunk Ports: 8 perpetualGuests of the Interior: perpetual unlimitedFailover: Active / standby perpetualEncryption - A: enabled perpetualAES-3DES-Encryption: activated perpetualAnyConnect Premium peers: 2 perpetualAnyConnect Essentials: 25 perpetualCounterparts in other VPNS: 25 perpetualTotal VPN counterparts: 25 perpetualShared license: disabled perpetualAnyConnect for Mobile: 76 days allowedAnyConnect Cisco VPN phone: disabled perpetualAssessment of Advanced endpoint: disabled perpetualProxy UC phone sessions: 2 perpetualProxy total UC sessions: 2 perpetualBotnet traffic filter: disabled perpetualIntercompany Media Engine: Disabled perpetualCluster: Disabled perpetualInternal guests: 10Failover: disabledEncryption - A: enabledEncryption-3DES-AES: enabledSecurity contexts: by defaultGTP/GPRS: disabledPremium AnyConnect peers: by defaultOther VPN peers: by defaultAssessment of Advanced endpoint: disabledAnyConnect for Mobile: enabledAnyConnect Cisco VPN phone: disabledShared license Premium AnyConnect server: disabledSharing license: disabledProxy sessions for the UC phone: by defaultTotal number of Sessions of Proxy UC: defaultAnyConnect Essentials: enabledBotnet traffic filter: disabledIntercompany media engine: disabledCluster license: disabledHave you tried to re-apply your activation key for the license of security more?
If you don't have it available, you may need to open a TAC case to get worldwide license team to regenerate it for you.
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no client AnyConnect vpn internet access
AnyConnect vpn client no internet no access.
Here is the configuration. Help, please.
Thank you
Jessie
ASA Version 8.2 (1)
!
hostname ciscoasa5505
!
interface Vlan1
nameif inside
security-level 100
IP 172.16.0.1 255.255.0.0
!
interface Vlan2
nameif outside
security-level 0
IP address 69.x.x.54 255.255.255.248
!
interface Vlan5
Shutdown
prior to interface Vlan1
nameif dmz
security-level 50
DHCP 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
DNS lookup field inside
DNS domain-lookup outside
DNS server-group DefaultDNS
Server name 172.16.0.2
Server name 69.x.x.6
object-group Protocol TCPUDP
object-protocol udp
object-tcp protocol
object-group service TS-777-tcp - udp
port-object eq 777
object-group service Graphon tcp - udp
port-object eq 491
object-group service TS-778-tcp - udp
port-object eq 778
object-group service moodle tcp - udp
port-object eq 5801
object-group service moodle-5801 tcp - udp
port-object eq 5801
object-group service 587 smtp tcp - udp
EQ port 587 object
outside_access_in list extended access permit tcp any host 69.x.x.50 eq imap4
outside_access_in list extended access permit tcp any host 69.x.x.52 eq ftp
outside_access_in list extended access allowed object-group TCPUDP any object-group of 69.x.x.50 host smtp-587
outside_access_in list extended access permit tcp any host 69.x.x.52 eq telnet
outside_access_in list extended access permit tcp any host 69.x.x.52 eq ssh
outside_access_in list extended access allowed object-group TCPUDP any host object-group moodle-5801 69.x.x.52
outside_access_in list extended access permit tcp any host 69.x.x.52 eq smtp
outside_access_in list extended access permit tcp any host 69.x.x.52 eq https
outside_access_in list extended access permit tcp any host 69.x.x.52 eq www
outside_access_in list extended access permit tcp any host 69.x.x.50 eq ftp
outside_access_in list extended access permit tcp any host 69.x.x.50 eq smtp
outside_access_in list extended access permit tcp any host 69.x.x.50 eq pop3
outside_access_in list extended access allowed object-group TCPUDP any host 69.x.x.50 EQ field
outside_access_in list extended access permit tcp any host 69.x.x.50 eq https
outside_access_in list extended access permit tcp any host 69.x.x.50 eq www
outside_access_in list extended access allowed object-group TCPUDP any host 69.x.x.51 EQ field
outside_access_in list extended access allowed object-group TCPUDP any host TS-778 69.x.x.51 object-group
outside_access_in list extended access allowed object-group TCPUDP any host Graphon 69.x.x.51 object-group
outside_access_in list extended access permit tcp any host 69.x.x.51 eq https
outside_access_in list extended access permit tcp any host 69.x.x.51 eq www
outside_access_in list extended access allowed object-group TCPUDP any host TS-777 69.x.x.50 object-group
outside_access_in list extended access permit tcp any host 69.x.x.54 eq https
access extensive list ip 172.16.0.0 outside_cryptomap_1 allow 255.255.0.0 192.168.50.0 255.255.255.0
access extensive list ip 172.16.0.0 inside_nat0_outbound allow 255.255.0.0 192.168.0.0 255.255.255.0
inside_nat0_outbound list of allowed ip extended access all 172.16.0.32 255.255.255.224
access extensive list ip 172.16.0.0 inside_nat0_outbound allow 255.255.0.0 192.168.50.0 255.255.255.0
access extensive list ip 172.16.0.0 inside_nat0_outbound allow 255.255.0.0 192.168.1.0 255.255.255.0
inside_access_in of access allowed any ip an extended list
Standard Split-Tunnel access list permit 172.16.0.0 255.255.0.0
access-list SHEEP extended ip 172.16.0.0 allow 255.255.0.0 192.168.0.0 255.255.255.0
access-list SHEEP extended ip 172.16.0.0 allow 255.255.0.0 192.168.50.0 255.255.255.0
access-list SHEEP extended ip 172.16.0.0 allow 255.255.0.0 192.168.1.0 255.255.255.0
access-list SHEEP extended ip 172.16.0.0 allow 255.255.0.0 172.16.0.0 255.255.0.0
access extensive list ip 172.16.0.0 outside_cryptomap allow 255.255.0.0 192.168.0.0 255.255.255.0
access extensive list ip 172.16.0.0 outside_cryptomap_2 allow 255.255.0.0 192.168.1.0 255.255.255.0
pager lines 24
Enable logging
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
MTU 1500 dmz
IP local pool VPN_Users 172.16.100.10 - 172.16.100.20 mask 255.255.255.0
IP local pool anypool 172.16.0.9 - 172.16.0.19 mask 255.255.0.0
ICMP unreachable rate-limit 1 burst-size 1
don't allow no asdm history
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 0 access-list SHEEP
NAT (inside) 1 0.0.0.0 0.0.0.0
public static 69.x.x.50 (Interior, exterior) 172.16.0.2 netmask 255.255.255.255
public static 69.x.x.51 (Interior, exterior) 172.16.1.2 netmask 255.255.255.255
public static 69.x.x.52 (Interior, exterior) 172.16.1.3 netmask 255.255.255.255
inside_access_in access to the interface inside group
Access-group outside_access_in in interface outside
Route outside 0.0.0.0 0.0.0.0 69.x.x.49 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
Enable http server
http 172.16.0.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ESP-DES-MD5 esp - esp-md5-hmac
Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-MD5-esp - aes esp-md5-hmac
Crypto ipsec transform-set ESP-DES-SHA esp - esp-sha-hmac
Crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-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
card crypto outside_map 1 match address outside_cryptomap
card crypto outside_map 1 set pfs
card crypto outside_map 1 set 208.x.x.162 counterpart
card crypto outside_map 1 set of transformation-ESP-3DES-SHA
card crypto outside_map 2 match address outside_cryptomap_1
card crypto outside_map 2 set pfs
card crypto outside_map 2 peers set 209.x.x.178
card crypto outside_map 2 the 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
card crypto outside_map 3 match address outside_cryptomap_2
card crypto outside_map 3 set pfs
card crypto outside_map 3 peers set 208.x.x.165
card crypto outside_map 3 game of transformation-ESP-3DES-SHA
outside_map interface card crypto outside
crypto ISAKMP allow outside
crypto ISAKMP policy 5
preshared authentication
3des encryption
sha hash
Group 2
life 86400
crypto ISAKMP policy 30
preshared authentication
3des encryption
sha hash
Group 1
life 86400
Telnet timeout 5
SSH timeout 5
Console timeout 0
dhcpd outside auto_config
!
dhcpd address 172.16.0.20 - 172.16.0.40 inside
dhcpd dns 172.16.0.2 69.x.x.6 interface inside
dhcpd allow inside
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
allow outside
SVC disk0:/anyconnect-win-2.5.2014-k9.pkg 1 image
enable SVC
tunnel-group-list activate
attributes of Group Policy DfltGrpPolicy
Server DNS 172.16.0.2 value
Protocol-tunnel-VPN IPSec l2tp ipsec svc webvpn
Group Policy inside sales
Group sales-policy attributes
value of server DNS 172.16.1.2 172.16.0.2
VPN-tunnel-Protocol svc
Split-tunnel-policy tunnelspecified
Split-tunnel-network-list value split Tunnel
WebVPN
SVC mtu 1406
internal group anyconnect strategy
attributes of the strategy group anyconnect
VPN-tunnel-Protocol svc webvpn
WebVPN
list of URLS no
SVC request to enable default webvpn
username of graciela CdnZ0hm9o72q6Ddj encrypted password
graciela username attributes
VPN-group-policy DfltGrpPolicy
tunnel-group 208.x.x.165 type ipsec-l2l
208.x.x.165 group of tunnel ipsec-attributes
pre-shared-key *.
tunnel-group AnyConnect type remote access
tunnel-group AnyConnect General attributes
address anypool pool
strategy-group-by default anyconnect
tunnel-group AnyConnect webvpn-attributes
Group-alias anyconnect enable
allow group-url https://69.x.x.54/anyconnect
tunnel-group 208.x.x.162 type ipsec-l2l
208.x.x.162 tunnel ipsec-attributes group
pre-shared-key *.
tunnel-group 209.x.x.178 type ipsec-l2l
209.x.x.178 group of tunnel ipsec-attributes
pre-shared-key *.
!
Global class-card class
match default-inspection-traffic
!
!
World-Policy policy-map
Global category
inspect the icmp
!
service-policy-international policy global
context of prompt hostname
: end
Hello
You could start by adding the following configurations
permit same-security-traffic intra-interface
This will allow traffic to the VPN users access the interface ' outside ' of the SAA and to leave to the Internet using the same interface ' outside '. Without the above command, it is not possible.
Also, you need to add a NAT configuration for VPN Client users can use the Internet connection of the ASA
To do this, you can add this command
NAT (outside) 1 172.16.0.0 255.255.0.0
This will allow the PAT for the Pool of VPN dynamics.
Hope this helps
Don't forget to mark the reply as the answer if it answered your question.
Ask more if necessary
-Jouni
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IOS anyconnect vpn group lock and user restrictions
Dear Experts,
I now have two questions about cisco IOS vpn on ISR G2:
1 is it possible to lock user group in IOS anyconnect VPN we can do in ASA? If so, can someone share the steps for her?
2 - a customer wishes to restrict the anyconnect user login as it might turn the connection to the user on request. That is to say whenever the user wants to connect via vpn to ask the administrator to allow connection. can we do without deleting the username and create again?
the other may be on ASA or IOS.
Please see this guide:
http://www.Cisco.com/c/en/us/support/docs/security/iOS-easy-VPN/117634-c...
As he points out, "for the Cisco IOS group-lock and the ipsec: use vpn-group, it only works for IPSec (the easy VPN server)." In order to group-lock specific users in specific contexts of WebVPN (and strategies Group attached), authentication domains should be used. »
If you lock a user to a policy that authenticates, but does provide real access permissions (say an ACL that blocks all traffic to the private network) then you have essentially made their ability to non-functional connection.
If you use an external AAA server (for example, RADIUS or LDAP), then you can move in and out of the group which is authorized without disable VPN access / delete their account altogether.
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CISCO ANYCONNECT VPN CISCO VPN CLIENT
Hi, I was in the process of configuring cisco anyconnect vpn for ip phones to our local obtained the license for them either, the question that I get is that I already have remote configured cisco connect via the old cisco vpn client.
now, if I activate the anyconnect ssl on the same outside the interface both can exist without conflict or maybe I need to migrate users to install the end customer for anyconnect system software to connect.
I also need help with authentication of certification.
concerning
You can run both VPN at the same time without problems.
However, you should try and migrate everyone to the latest technology Anyconnect SSL anyway.
-
Hello friends!
I ve been trying to configure the anyconnect VPN, but I cannot generate the CA, probably I m doing wrong sothing.
To be honest, I Don t know if the problem int this VPN is only what is missing, but is the only thing that I've seen what can be a problem.
Someone knows how to generate the CA in the ASA?
Hi Marcio,
Please follow this link:
https://supportforums.Cisco.com/document/12597006/how-configure-ASA-CA-s...
Do you want authentication certificate based for Anyconnect users?
I'm not sure we really need a CA in this case.
You can try to check this third party link to configure the Anyconnect on SAA basic settings:
http://www.petenetlive.com/kb/article/0000943
Kind regards
Aditya
Please evaluate the useful messages.
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ASA Anyconnect VPN do not work or download the VPN client
I have a Cisco ASA 5505 that I try to configure anyconnect VPN and thought, I've changed my setup several times but trying to access my static public IP address of the external IP address to download the image, I am not able to. Also when I do a package tracer I see he has been ignored through the acl when the packets from side to the ASA via port 443, it drops because of the ACL. My DMZ so will he look like something trying to access the ASA via the VPN's going to port 443. Here is my config
XXXX # sh run
: Saved
:
ASA Version 8.4 (3)
!
hostname XXXX
search for domain name
activate pFTzVNrKdD9x5rhT encrypted password
zPBAmb8krxlXh.CH encrypted passwd
names of
!
interface Ethernet0/0
Outside-interface description
switchport access vlan 20
!
interface Ethernet0/1
Uplink DMZ description
switchport access vlan 30
!
interface Ethernet0/2
switchport access vlan 10
!
interface Ethernet0/3
switchport access vlan 10
!
interface Ethernet0/4
Ganymede + ID description
switchport access vlan 10
switchport monitor Ethernet0/0
!
interface Ethernet0/5
switchport access vlan 10
!
interface Ethernet0/6
switchport access vlan 10
!
interface Ethernet0/7
Description Wireless_AP_Loft
switchport access vlan 10
!
interface Vlan10
nameif inside
security-level 100
IP 192.168.10.1 255.255.255.0
!
interface Vlan20
nameif outside
security-level 0
IP address x.x.x.249 255.255.255.248
!
Vlan30 interface
no interface before Vlan10
nameif dmz
security-level 50
IP 172.16.30.1 255.255.255.0
!
boot system Disk0: / asa843 - k8.bin
passive FTP mode
DNS lookup field inside
DNS domain-lookup outside
DNS domain-lookup dmz
DNS server-group DefaultDNS
Name-Server 8.8.8.8
Server name 8.8.4.4
search for domain name
network obj_any1 object
subnet 0.0.0.0 0.0.0.0
network of the Webserver_DMZ object
Home 172.16.30.8
network of the Mailserver_DMZ object
Home 172.16.30.7
the object DMZ network
172.16.30.0 subnet 255.255.255.0
network of the FTPserver_DMZ object
Home 172.16.30.9
network of the Public-IP-subnet object
subnet x.x.x.248 255.255.255.248
network of the FTPserver object
Home 172.16.30.8
network of the object inside
192.168.10.0 subnet 255.255.255.0
network of the VPN_SSL object
10.101.4.0 subnet 255.255.255.0
outside_in list extended access permit tcp any newspaper object Mailserver_DMZ eq www
outside_in list extended access permit tcp any newspaper EQ 587 Mailserver_DMZ object
outside_in list extended access permit tcp any newspaper SMTP object Mailserver_DMZ eq
outside_in list extended access permit tcp any newspaper of the Mailserver_DMZ eq pop3 object
outside_in list extended access permit tcp any newspaper EQ 2525 Mailserver_DMZ object
outside_in list extended access permit tcp any newspaper of the Mailserver_DMZ eq imap4 object
outside_in list extended access permit tcp any newspaper EQ 465 Mailserver_DMZ object
outside_in list extended access permit tcp any newspaper EQ 993 Mailserver_DMZ object
outside_in list extended access permit tcp any newspaper EQ 995 object Mailserver_DMZ
outside_in list extended access permit tcp any newspaper EQ 5901 Mailserver_DMZ object
outside_in list extended access permit tcp any newspaper Mailserver_DMZ eq https object
Note access list ACL for VPN Tunnel from Split vpn_SplitTunnel
vpn_SplitTunnel list standard access allowed 192.168.10.0 255.255.255.0
pager lines 24
Enable logging
timestamp of the record
exploitation forest-size of the buffer to 8192
logging trap warnings
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
MTU 1500 dmz
local pool VPN_SSL 10.101.4.1 - 10.101.4.4 255.255.255.0 IP mask
ICMP unreachable rate-limit 1 burst-size 1
ASDM image disk0: / asdm - 647.bin
don't allow no asdm history
ARP timeout 14400
NAT (inside, outside) static source inside inside static destination VPN_SSL VPN_SSL
NAT (exterior, Interior) static source VPN_SSL VPN_SSL
!
network obj_any1 object
NAT static interface (indoor, outdoor)
network of the Webserver_DMZ object
NAT (dmz, outside) static x.x.x.250
network of the Mailserver_DMZ object
NAT (dmz, outside) static x.x.x.. 251
the object DMZ network
NAT (dmz, outside) static interface
Access-group outside_in in external interface
Route outside 0.0.0.0 0.0.0.0 x.x.x.254 1
Timeout xlate 03:00
Pat-xlate timeout 0:00:30
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
AAA-server protocol Ganymede HNIC +.
AAA-server host 192.168.10.2 HNIC (inside)
Timeout 60
key *.
identity of the user by default-domain LOCAL
Console HTTP authentication AAA HNIC
AAA console HNIC ssh authentication
Console AAA authentication telnet HNIC
AAA authentication secure-http-client
http 192.168.10.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ca trustpoint localtrust
registration auto
Configure CRL
Crypto ca trustpoint VPN_Articulate2day
registration auto
name of the object CN = vpn.articulate2day.com
sslvpnkey key pair
Configure CRL
Telnet 192.168.10.0 255.255.255.0 inside
Telnet timeout 30
SSH 192.168.10.0 255.255.255.0 inside
SSH timeout 15
SSH version 2
Console timeout 0
No vpn-addr-assign aaaDHCP-client update dns
dhcpd dns 8.8.8.8 8.8.4.4
dhcpd outside auto_config
!
dhcpd address 192.168.10.100 - 192.168.10.150 inside
dhcpd allow inside
!
dhcpd address dmz 172.16.30.20 - 172.16.30.23
dhcpd enable dmz
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
authenticate the NTP
NTP server 192.168.10.2
WebVPN
allow outside
AnyConnect image disk0:/anyconnect-linux-64-3.1.06079-k9.pkg 1
AnyConnect enable
tunnel-group-list activate
internal VPN_SSL group policy
VPN_SSL group policy attributes
value of server DNS 8.8.8.8
client ssl-VPN-tunnel-Protocol
Split-tunnel-policy tunnelspecified
value of Split-tunnel-network-list vpn_SplitTunnel
the address value VPN_SSL pools
WebVPN
activate AnyConnect ssl dtls
AnyConnect Dungeon-Installer installed
AnyConnect ssl keepalive 15
AnyConnect ssl deflate compression
AnyConnect ask enable
ronmitch50 spn1SehCw8TvCzu7 encrypted password username
username ronmitch50 attributes
type of remote access service
type tunnel-group VPN_SSL_Clients remote access
attributes global-tunnel-group VPN_SSL_Clients
address VPN_SSL pool
Group Policy - by default-VPN_SSL
tunnel-group VPN_SSL_Clients webvpn-attributes
enable VPNSSL_GNS3 group-alias
type tunnel-group VPN_SSL remote access
!
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
inspect the rsh
inspect the rtsp
inspect sqlnet
inspect the skinny
inspect sunrpc
inspect xdmcp
inspect the sip
inspect the netbios
inspect the tftp
Review the ip options
inspect esmtp
!
global service-policy global_policy
context of prompt hostname
no remote anonymous reporting call
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:d41d8cd98f00b204e9800998ecf8427e
: endXXXX #.
You do not have this configuration:
object network DMZ nat (dmz,outside) static interface
Try and take (or delete):
object network DMZ nat (dmz,outside) dynamic interface
-
PC may have the connection, but why MAC cannot have Anyconnect VPN?
Hi, we have MAC and PC users. Two users could reach inside the network through ASA and Anyconnect VPN. However, MAC users can not have connection (please see screenshot in attachment). The output of the show run webvpn command is below:
Act(config-WebVPN) # sh run webvpn
WebVPN
allow outside
allow inside
CSD image disk0:/csd_3.5.841-k9.pkg
AnyConnect image disk0:/anyconnect-win-3.1.04066-k9.pkg 1
AnyConnect enable
tunnel-group-list activate
Auto-signon allow ip 0.0.0.0 0.0.0.0 auth-type all theThe lack of configuration ""anyconnect image disk0: /anyconnect -macosx- i386 - 2.5.2014 - k9.pkg "all the time." We don't think that this is the reason why MAC users are unable to reach the inside of the network because we do not have this command for a long time. Any suggestions can give? Thank you.
> The question is that the command for MAC was not there for long. Why is it could work when the order wasn't there?
I don't know, but I remember that in versions, it was not necessary to have * all * images in flash. Perhaps this changed some time. , You upgrade your ASA recently before the problems began?
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How the name of customization associated with its file in Anyconnect VPN?
Here it is the Anyconnect VPN configuration. The customization uses a value - CBB. My question is how Anyconnect VPN define value - CBB. I found no where to define CBB in the configuration. The CBB file is in flash. If so, why I don't see the name of CBB associated configuration with the file located in flash. Thank you.
--------------------------------------------
CBB group policy internal
CBB group-policy attributes
WINS server no
value of server DNS 172.16.1.1
SSL VPN-tunnel-Protocol ikev2 client ssl clientless
WebVPN
value of the CBB URL-list
AnyConnect ask to activate default webvpn timeout 30
value of customization CBBBBC tunnel-group type remote access
BBC-Global attributes tunnel-group
address pool SSL_Pool1
Group Policy - by default-CBB
BBC webvpn-attributes tunnel-group
customization CBB
enable BBC Group-aliasWebVPN customization objects are stored either in the / + CSCOU + / or / + CSCOE + / directory hidden for plaintext and encrypted items page respectively.
They are managed through ASDM (Configuration > remote access VPN > clientless SSL VPN access > Portal)
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Cisco 1700 Setup as a hub for Cisco Anyconnect VPN
The complete configuration for the router is attached. Additional configuration includes forwarding port 443 (the two tcp/udp), udp 4500, udp 500 and udp 50 to 192.168.1.20.
Objective: Configure Cisco 1700 router as a VPN server, which a Cisco Anyconnect VPN client in. The VPN server is behind a NAT.
Question 1: The Cisco Anyconnect client pulls its set of configuration of the router? I just need to point to the correct IP address and hit connect and it will do the rest? If not, what additional client side configuration must be done? I noticed, it tries to connect on port 443 to my router, but I don't really know why and I know that my router is not listening on this port, so I know I'm missing something:-D.
Question 2: What are the features specifically include easy vpn server? I am confused as to exactly what it is. From what I can tell when you configure easy vpn server you simply set up a regular VPN.
Question 3: Cisco Easy VPN remote has something to do with Cisco Anyconnect or they are completely distinct?
Sorry for the newbie questions. It's really hard to understand the different systems and features on it and most of the examples I found dealt with the VPN router to router rather than configurations just for computers of end users, but I'll be the first to admit that I am new on this hahaha.
Thanks for your help.
PS: Any comment on the misconfigs are welcome. I'm still trying to understand fully exactly what each command does.
Grant
Grant,
AnyConnect can do SSLVPN or IPsec (with IKEv2), ezvpn is all about IKEv1, it won't work.
There (part 3) customers who will be able to connect to ezvpn, as well as the former customer Cisco VPN, but AC is not.
BTW... it's not 50/UDP, this is IP protocol 50 (or sometimes 51) - ESP (or AH).
You don't have TCP and UDP 443 for IPsec, but you may need them for SSL.
And seriously... series of 1700? Wow, this is a 'retro' kit :-) Support ended 6 years ago.
M.
-
When you set up a private network virtual on the PIX, you use the command of "ip local pool" for many IP addresses to clients on the 'outside '.
I'm confussed on these addresses. They need to be part of the local subnet on the inside interface of the PIX? i.e. If the inside of the interface subnet was 192.168.1.0 use you a lot a group of address for VPN connections as 192.168.1.10 - 15? Or are they just a distinct group of IPs?
Probably a basic question, but I'm still confused. L2TP / IPsec is that much harder to work then PPTP?
Thanks for any clarification.
In fact if his readers any mapping desired, it can be done - a site and remote access. For remote access, things are much easier, because you can assign dns, wins, etc. through your vpn group settings. Your question is how do you get remote users to access things like files or applications servers. There, I think you're talking to users that VPN to and not from site to site? It is possible to be. But if you are referring to access remote vpn when a user connects, just assign wins and dns on the remote site, and when the VPN user, it's as he sits on this network (if no restrictions are applied to the VPN). For the site to site, it depends on your configuration. You have several Windows domains on each site? To make things easier to use, you would most likely want to replicate the wins databases on the site-site and creating domain trusts. It is a more complex method of implementation as the method for remote access. Let me know if you need help, setting this up. I have several configs saved from the past that I made it work with (for the piece of remote access and the site).
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AnyConnect VPN users cannot access remote subnets?
I googled this until blue in the face without result. I don't understand why Cisco this so difficult? When clients connect to the anyconnect vpn, they can access the local subnet, but cannot access the resources in remote offices. What should I do to allow my anyconnect vpn clients access to my remote sites?
Cisco 5510 8.4
Hello
What are remote sites using as Internet gateway? Their default route here leads to the ASA or have their own Internet gateway? If they use this ASA for their Internet connection while they should already have a default route that leads traffic to the VPN to the pool, even if they had no specific route for the VPN itself pool. If they use their own local Internet gateway and the default route is not directed to this ASA then you would naturally have a route on the remote site (and anything in between) indicating the remote site where to join the pool of 10.10.224.0/24 VPN network.
In addition to routing, you must have configured for each remote site and the VPN pool NAT0
Just a simple example of NAT0 configuration for 4 networks behind the ASA and simple VPN field might look like this
object-group network to REMOTE SITES
object-network 10.10.10.0 255.255.255.0
object-network 10.10.20.0 255.255.255.0
object-network 10.10.30.0 255.255.255.0
object-network 10.10.40.0 255.255.255.0
network of the VPN-POOL object
10.10.224.0 subnet 255.255.255.0
NAT static destination DISTANCE-SITES SITES source (indoor, outdoor) REMOTE static VPN-VPN-POOL
The above of course assumes that the remote site are located behind the interface 'inside' (although some networks, MPLS) and naturally also the remote site networks are made for the sake of examples.
Since you are using Full Tunnel VPN should be no problem to the user VPN transfer traffic to this ASA in question.
My first things to check would be configuring NAT0 on the ASA and routing between remote sites and this ASA (regarding to reach the VPN pool, not the ASA network IP address)
Are you sure that the configuration above is related to this? Its my understanding that AnyConnect uses only IKEv2 and the foregoing is strictly defined for IKEv1?
-Jouni
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AnyConnect VPN is not access to the ASA
Hello
I have an ASA 5512 - x configured as a hub AnyConnect VPN, but when I connect I can not access the firewall... I can ping the address 10.4.11.2 but I can not connect... No idea what to do? It's the running configuration:
: Saved
:
ASA 1.0000 Version 2
!
asa-oi hostname
domain xx.xx.xx.xx
activate 7Hb0WWuK1NRtRaEy encrypted password
2KFQnbNIdI.2KYOU encrypted passwd
names of
1.1.1.1 DefaultGW-outside name description default gateway outside
name 10.4.11.1 description DefaultGW - Default Gateway inside Inside
!
interface GigabitEthernet0/0
nameif inside
security-level 100
IP 10.4.11.2 255.255.255.0
!
interface GigabitEthernet0/5
No nameif
no level of security
no ip address
!
interface GigabitEthernet0/5.2000
VLAN 2000
nameif outside
security-level 0
IP 1.1.1.2 255.255.255.252
!
interface Management0/0
Shutdown
No nameif
no level of security
no ip address
management only
!
boot system Disk0: / asa861-2-smp - k8.bin
passive FTP mode
clock timezone BRST-3
clock summer-time recurring BRDT 2 Sun Oct 0:00 Sun Feb 3 0:00
DNS lookup field inside
DNS domain-lookup outside
DNS server-group DefaultDNS
1.1.1.1 server name
1.1.1.2 server name
domain xx.xx.xx.xx
permit same-security-traffic inter-interface
permit same-security-traffic intra-interface
network of the PoolAnyConnect object
subnet 10.6.4.0 255.255.252.0
access extensive list permits all ip a outside_in
list of access by standard tunnel allowed 10.0.0.0 255.0.0.0
pager lines 24
Enable logging
timestamp of the record
exploitation forest-size of the buffer 1048576
logging buffered information
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
mask 10.6.4.1 - 10.6.7.254 255.255.252.0 IP local pool PoolAnyConnect
ICMP unreachable rate-limit 1 burst-size 1
ICMP allow any inside
ICMP allow all outside
ASDM image disk0: / asdm - 66114.bin
enable ASDM history
ARP timeout 14400
NAT (inside, outside) static source any any static destination PoolAnyConnect PoolAnyConnect non-proxy-arp-search to itinerary
NAT (exterior, Interior) static source PoolAnyConnect PoolAnyConnect non-proxy-arp-search to itinerary
Access-group outside_in in external interface
Route outside 0.0.0.0 0.0.0.0 DefaultGW-outdoor 1
Route inside 10.0.0.0 255.0.0.0 DefaultGW-Inside 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
AAA-Server LDAP protocol ldap
AAA-server host 3.3.3.3 LDAP (inside)
Timeout 5
LDAP-base-dn o = xx
LDAP-scope subtree
LDAP-naming-attribute sAMAccountName
novell server type
identity of the user by default-domain LOCAL
the ssh LOCAL console AAA authentication
AAA authentication enable LOCAL console
AAA authentication http LOCAL console
Enable http server
http 0.0.0.0 0.0.0.0 inside
http 2.2.2.2 255.255.255.240 outside
Telnet timeout 5
SSH 0.0.0.0 0.0.0.0 inside
SSH 2.2.2.2 255.255.255.240 outside
SSH timeout 10
Console timeout 10
management-access inside
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
SSL cipher aes128-sha1 aes256-3des-sha1 sha1
WebVPN
allow outside
AnyConnect essentials
AnyConnect image disk0:/anyconnect-win-3.1.03103-k9.pkg 1
AnyConnect enable
tunnel-group-list activate
internal GrpPolicyAnyConnect group strategy
attributes of Group Policy GrpPolicyAnyConnect
value of server DNS 1.1.1.1 1.1.1.2
VPN - 1000 simultaneous connections
client ssl-VPN-tunnel-Protocol
Split-tunnel-policy tunnelspecified
Split-tunnel-network-list value in tunnel
field default value xx.xx.xx.xx
admin Dp4l7Cmqr7SMHl.l encrypted privilege 15 password username
tunnel-group AnyConnect type remote access
tunnel-group AnyConnect General attributes
address pool PoolAnyConnect
LDAP authentication group-server
Group Policy - by default-GrpPolicyAnyConnect
tunnel-group AnyConnect webvpn-attributes
enable AnyConnect group-alias
!
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 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
inspect the ctiqbe
inspect the http
inspect the dcerpc
inspect the dns
inspect the icmp
inspect the icmp error
inspect the they
inspect the amp-ipsec
inspect the mgcp
inspect the pptp
inspect the snmp
!
global service-policy global_policy
context of prompt hostname
no remote anonymous reporting call
Cryptochecksum:9399e42e238b5824eebaa115c93ad924
: end
BTW, I changed the NAT configuration many attempts the problem, this is the current...
YPU need to allow your client VPN address pool (10.6.4.1 mask - 10.6.7.254 255.255.252.0) ssh and http from 'outside' access, which is where they come from. Add them to the:
http 0.0.0.0 0.0.0.0 inside
http 2.2.2.2 255.255.255.240 outside
SSH 0.0.0.0 0.0.0.0 inside
SSH 2.2.2.2 255.255.255.240 outside
-
ASA 5510 Anyconnect licenses with Cisco Anyconnect VPN IP phone
Hi, hoping someone can shed some light on what I'm just more confused over trying to get by. Not sure if this goes in the section IP Telehpony or here...
We have an ASA 5510 with the base license. We need to install IP phones to home teleworkers, and I understand there are Cisco IP phones that have built-in VPN clients to enable a tunnel to the central private network. IT seems that you can't use Anyconnect VPN to do this, and I am trying to establish what upgrade licenses, we must apply to the ASA, as both Anyconnect licenses that you get for free on the SAA is not enough.
This is the phone that we seek;
I want to know is the Anyconnect Essentials license will work with these IP phones?
When I do a version of the show,
The devices allowed for this platform:
The maximum physical Interfaces: unlimited
VLAN maximum: 50
Internal hosts: unlimited
Failover: disabled
VPN - A: enabled
VPN-3DES-AES: enabled
Security contexts: 0
GTP/GPRS: disabled
SSL VPN peers: 2
The VPN peers total: 250
Sharing license: disabled
AnyConnect for Mobile: disabled
AnyConnect for Linksys phone: disabled
AnyConnect Essentials: disabled
Assessment of Advanced endpoint: disabled
Proxy sessions for the UC phone: 2
Total number of Sessions of Proxy UC: 2
Botnet traffic filter: disabled
This platform includes a basic license.
It shows "AnyConnect for Linksys phone: Disabled", it is the same for the Cisco IP phones? It is the kind of specific license, should I seek for Anyconnect on IP phones or will Essentials?
Hi Leo,
you will need 2 licenses: an Anyconnect Premium license and a permit «Anyconnect of Cisco VPN phone»
ASA 8.2 and earlier license "for Cisco VPN Phone" has been named "for phone Linksys' it's the same.
CFR. http://www.Cisco.com/en/us/docs/security/ASA/asa84/license/license_management/license.html#wp1487574
HTH
Herbert
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