Client VPN access router to the Internet through the same router! How?

Hi all

I already setup VPN users connect to our router 1841 and corporate network. Use Cisco VPN Client and connection ends on the interface Dialer1 in 1841. This interface is also our ADSL Internet connection.

I need the VPN users out to the Internet via this VPN connection (it is through this Dialer1), rather than use the split tunneling and Internet browsing from their Local Internet service providers.

Of course, this Dialer1 is also 'nat outside' and FastEthernet is LAN and "nat inside '.

So I'll need NAT these VPN-pool addresses to address IP Dialer1. But what would be 'nat inside' in this case...

Can anyone help?

a loopback interface must be configured to "nat inside '.

for example

Loopback int 1

IP 1.1.1.1 255.255.255.0

No tap

IP nat inside

access-list 199 refuse ip<1841 private="" net=""><1841 private="" net="" mask="">

access-list 199 ip allow a

allowed policy-road route map 10

corresponds to the IP 199

set ip next-hop 1.1.1.2

interface Dialer0

political map of IP policy-road route

Tags: Cisco Security

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Client VPN access to VLAN native only

I have a router 2811 (config below) with VPN set up. I can connect through the VPN devices and access on the VLAN native but I can't access the 10.77.5.0 (VLAN 5) network (I do not access the 10.77.10.0 - network VLAN 10). This question has been plagueing me for quite a while. I think it's a NAT device or ACL problem, but if someone could help me I would be grateful. Client VPN IP pool is 192.168.77.1 - 192.168.77.10. Thanks for the research!

Current configuration: 5490 bytes

!

version 12.4

horodateurs service debug datetime msec

Log service timestamps datetime msec

encryption password service

!

2811-Edge host name

!

boot-start-marker

boot-end-marker

!

enable secret 5 XXXX

!

AAA new-model

!

AAA authentication login userauthen local

AAA authorization groupauthor LAN

!

AAA - the id of the joint session

!

IP cef

No dhcp use connected vrf ip

DHCP excluded-address IP 10.77.5.1 10.77.5.49

DHCP excluded-address IP 10.77.10.1 10.77.10.49

!

dhcp Lab-network IP pool

import all

Network 10.77.5.0 255.255.255.0

router by default - 10.77.5.1

!

pool IP dhcp comments

import all

Network 10.77.10.0 255.255.255.0

router by default - 10.77.10.1

!

domain IP HoogyNet.net

inspect the IP router-traffic tcp name FW

inspect the IP router traffic udp name FW

inspect the IP router traffic icmp name FW

inspect the IP dns name FW

inspect the name FW ftp IP

inspect the name FW tftp IP

!

Authenticated MultiLink bundle-name Panel

!

voice-card 0

No dspfarm

!

session of crypto consignment

!

crypto ISAKMP policy 1

BA aes 256

preshared authentication

Group 2

life 7200

!

Configuration group customer isakmp crypto HomeVPN

key XXXX

HoogyNet.net field

pool VPN_Pool

ACL vpn

Save-password

Max-users 2

Max-Connections 2

Crypto isakmp HomeVPN profile

match of group identity HomeVPN

client authentication list userauthen

ISAKMP authorization list groupauthor

client configuration address respond

!

Crypto ipsec transform-set esp - aes 256 esp-sha-hmac vpn

!

Crypto-map dynamic vpnclient 10

Set transform-set vpn

HomeVPN Set isakmp-profile

market arriere-route

!

dynamic vpn 65535 vpnclient ipsec-isakmp crypto map

!

username secret privilege 15 5 XXXX XXXX

username secret privilege 15 5 XXXX XXXX

Archives

The config log

hidekeys

!

IP port ssh XXXX 1 rotary

!

interface Loopback0

IP 172.17.1.10 255.255.255.248

!

interface FastEthernet0/0

DHCP IP address

IP access-group ENTERING

NAT outside IP

inspect the FW on IP

no ip virtual-reassembly

automatic duplex

automatic speed

No cdp enable

vpn crypto card

!

interface FastEthernet0/1

no ip address

automatic duplex

automatic speed

No cdp enable

!

interface FastEthernet0/1.1

encapsulation dot1Q 1 native

IP 10.77.1.1 255.255.255.0

IP nat inside

IP virtual-reassembly

!

interface FastEthernet0/1.5

encapsulation dot1Q 5

IP 10.77.5.1 255.255.255.0

IP nat inside

IP virtual-reassembly

!

interface FastEthernet0/1.10

encapsulation dot1Q 10

IP 10.77.10.1 255.255.255.0

IP access-group 100 to

IP nat inside

IP virtual-reassembly

!

interface FastEthernet0/0/0

no ip address

Shutdown

automatic duplex

automatic speed

!

interface FastEthernet0/1/0

no ip address

Shutdown

automatic duplex

automatic speed

!

router RIP

version 2

10.0.0.0 network

network 172.17.0.0

network 192.168.77.0

No Auto-resume

!

IP pool local VPN_Pool 192.168.77.1 192.168.77.10

no ip forward-Protocol nd

!

IP http server

no ip http secure server

overload of IP nat inside source list NAT interface FastEthernet0/0

!

IP extended INBOUND access list

permit tcp any any eq 2277 newspaper

permit any any icmp echo response

allow all all unreachable icmp

allow icmp all once exceed

allow tcp any a Workbench

allow udp any any eq isakmp

permit any any eq non500-isakmp udp

allow an esp

allowed UDP any eq field all

allow udp any eq bootps any eq bootpc

NAT extended IP access list

IP 10.77.5.0 allow 0.0.0.255 any

IP 10.77.10.0 allow 0.0.0.255 any

IP 192.168.77.0 allow 0.0.0.255 any

list of IP - vpn access scope

IP 10.77.1.0 allow 0.0.0.255 192.168.77.0 0.0.0.255

IP 10.77.5.0 allow 0.0.0.255 192.168.77.0 0.0.0.255

!

access-list 100 permit udp any eq bootpc host 255.255.255.255 eq bootps

access-list 100 permit udp host 0.0.0.0 eq bootpc host 10.77.5.1 eq bootps

access-list 100 permit udp 10.77.10.0 0.0.0.255 eq bootpc host 10.77.5.1 eq bootps

access-list 100 deny tcp 10.77.10.0 0.0.0.255 any eq telnet

access-list 100 deny ip 10.77.10.0 0.0.0.255 10.77.5.0 0.0.0.255

access-list 100 deny ip 10.77.10.0 0.0.0.255 10.77.1.0 0.0.0.255

access ip-list 100 permit a whole

!

control plan

!

Line con 0

session-timeout 30

password 7 XXXX

line to 0

line vty 0 4

Rotary 1

transport input telnet ssh

line vty 5 15

Rotary 1

transport input telnet ssh

!

Scheduler allocate 20000 1000

!

WebVPN cef

!

end

If you want to say, that after the way nat rules which I have proposed, you lost the connection to the VLAN native, so yes, it's because the subnet VLANs native has not been included in this acl with Deny statement. So that the ACL should look like this:

NAT extended IP access list

deny ip 10.77.5.0 0.0.0.255 192.168.77.0 0.0.0.255

deny ip 10.77.1.0 0.0.0.255 192.168.77.0 0.0.0.255 //This is not respected

allow an ip

In addition, if you want to go throug the other tunnel inside the subnet not listed above, then you should include that subnet to the NAT exemption rule with Deny statement.

Client VPN crashes to secure the communication channel

I created 2 pix to pix vpn connection on my pix506. Since my vpn clients cannot connect. We use Cisco client ver3.5.2

Journal watch customer severity invalid protocol id 3 MSG (0)

Thank you

* PIX CONFIGURATION *.

Ver6.2 (2) PIX

access-list 110 permit ip 172.20.0.0 255.255.0.0 172.16.1.0 255.255.255.0

access-list host ip 172.20.100.214 allowed NAT0 192.168.20.0 255.255.255.0

access-list host ip 172.20.100.215 allowed NAT0 192.168.20.0 255.255.255.0

access-list host ip 172.20.100.0 allowed NAT0 192.168.1.0 255.255.255.0

NAT0 172.20.0.0 ip access list allow 255.255.0.0 172.16.1.0 255.255.255.0

access-list host ip 172.20.100.0 allowed NAT0 192.168.6.0 255.255.255.0

GVW_VPN list of allowed access host ip 172.20.100.214 192.168.20.0 255.255.255.0

GVW_VPN list of allowed access host ip 172.20.100.215 192.168.20.0 255.255.255.0

GLDR_VPN ip 172.20.100.0 access list allow 255.255.255.0 192.168.1.0 255.255.255.0

CLIENT ip access list allow any 172.16.1.0 255.255.255.0

PELHM_VPN ip 172.20.100.0 access list allow 255.255.255.0 192.168.6.0 255.255.255.0

IP 172.16.1.1 - dealer 172.16.1.254 pool room

Global (outside) 1 x

NAT (inside) 0 access-list NAT0

NAT (inside) 1 172.20.0.0 255.255.0.0 0 0

outdoor circuit 0 0 0.0.0.1 1

Permitted connection ipsec sysopt

Sysopt pl compatible ipsec

No sysopt route dnat

Crypto ipsec transform-set esp - esp-md5-hmac VPN3000

Crypto ipsec transform-set esp - esp-md5-hmac GVW_VPN

Crypto ipsec transform-set esp - esp-md5-hmac GLDR_VPN

Crypto ipsec transform-set esp - esp-md5-hmac PELHM_VPN

Crypto address 50 CLIENT dynamic-map CLIENT

set of 50 CLIENT dynamic-map crypto transform-set VPN3000

PEER_VPN_MAP 20 ipsec-isakmp crypto map

card crypto PEER_VPN_MAP 20 corresponds to the address GVW_VPN

card crypto PEER_VPN_MAP 20 peers the value x

crypto PEER_VPN_MAP 20 the transform-set GVW_VPN value card

PEER_VPN_MAP 22 ipsec-isakmp crypto map

card crypto PEER_VPN_MAP 22 corresponds to the address GLDR_VPN

card crypto PEER_VPN_MAP 22 peer set x

crypto PEER_VPN_MAP 22 the transform-set GLDR_VPN value card

PEER_VPN_MAP 26 ipsec-isakmp crypto map

PEER_VPN_MAP 26 crypto card matches the address PELHM_VPN

card crypto PEER_VPN_MAP 26 peers set x

crypto PEER_VPN_MAP 26 the transform-set PELHM_VPN value card

PEER_VPN_MAP interface card crypto outside

50 CLIENT ipsec-isakmp crypto map

ISAKMP allows outside

ISAKMP key * address x netmask 255.255.255.255

ISAKMP key * address x netmask 255.255.255.255

ISAKMP key * address x netmask 255.255.255.255

ISAKMP key * address 0.0.0.0 netmask 0.0.0.0

ISAKMP client configuration address dealer outside pool

part of pre authentication ISAKMP policy 20

encryption of ISAKMP policy 20

ISAKMP policy 20 md5 hash

20 2 ISAKMP policy group

ISAKMP duration strategy of life 20 86400

dealer address vpngroup WCRSA pool

vpngroup dns 172.20.100.4 Server WCRSA

vpngroup WCRSA wins server - 172.20.100.4

vpngroup split tunnel 110 WCRSA

vpngroup idle time 1800 WCRSA

WCRSA vpngroup password *.

* DEBUG *.

ISAKMP (0): treatment ITS payload. Message ID = 0

ISAKMP (0): audit ISAKMP transform 8 against priority policy 20

ISAKMP: DES-CBC encryption

ISAKMP: MD5 hash

ISAKMP: default group 2

ISAKMP: preshared auth

ISAKMP: type of life in seconds

ISAKMP: lifespan (IPV) 0x0 0 x 20 0xc4 0x9b

ISAKMP (0): atts are acceptable. Next payload is 0

ISAKMP (0): processing KE payload. Message ID = 0

ISAKMP: Created a peer node for 165.247.183.138

ISAKMP (0): ID payload

next payload: 10

type: 2

Protocol: 17

Port: 500

Length: 19

ISAKMP (0): the total payload length: 23

to return to the State is IKMP_NO_ERROR

crypto_isakmp_process_block: 165.247.183.138 src, dest

Exchange OAK_AG

ISAKMP (0): HASH payload processing. Message ID = 0

ISAKMP (0): processing NOTIFY payload Protocol 24578 1

SPI 0, message ID = 0

ISAKMP (0): treatment notify INITIAL_CONTACTIPSEC (key_engine): had an event of the queue...

IPSec (key_engine_delete_sas): rec would remove the ISAKMP notify

IPSec (key_engine_delete_sas): remove all SAs shared with 165.247.183.138

ISAKMP (0): SA has been authenticated.

to return to the State is IKMP_NO_ERROR

ISAKMP (0): shipment of the phase 1 RESPONDER_LIFETIME notify

ISAKMP (0): sending message 24576 NOTIFY 1 protocol

crypto_isakmp_process_block: 165.247.183.138 src, dest

Exchange ISAKMP_TRANSACTION

ISAKMP (0:0): responsible for operation of 165.247.183.138 of treatment. Message ID = 2166937244

ISAKMP: Config CFG_REQUEST payload

ISAKMP (0:0): verification of claim:

ISAKMP: attribute IP4_ADDRESS (1)

ISAKMP: attribute IP4_NETMASK (2)

ISAKMP: attribute IP4_DNS (3)

ISAKMP: attribute IP4_NBNS (4)

ISAKMP: attribute ADDRESS_EXPIRY (5)

Unsupported Attr: 5

ISAKMP: attribute APPLICATION_VERSION (7)

Unsupported Attr: 7

ISAKMP: attribute UNKNOWN (28672)

Unsupported Attr: 28672

ISAKMP: attribute UNKNOWN (28673)

Unsupported Attr: 28673

ISAKMP: attribute ALT_DEF_DOMAIN (28674)

ISAKMP: attribute ALT_SPLIT_INCLUDE (28676)

ISAKMP: attribute ALT_PFS (28679)

ISAKMP: attribute UNKNOWN (28680)

Unsupported Attr: 28680

ISAKMP: attribute UNKNOWN (28677)

Unsupported Attr: 28677

ISAKMP (0:0): response to peer 165.247.183.138 config. ID = 840554125

to return to the State is IKMP_NO_ERROR

crypto_isakmp_process_block: CBC 165.247.183.138, dest x.x.x.x

Exchange ISAKMP_TRANSACTION

ISAKMP (0:0): responsible for operation of 165.247.183.138 of treatment. Message ID = 2166937244

ISAKMP: Config CFG_REQUEST payload

ISAKMP (0:0): verification of claim:

ISAKMP: attribute IP4_ADDRESS (1)

ISAKMP: attribute IP4_NETMASK (2)

ISAKMP: attribute IP4_DNS (3)

ISAKMP: attribute IP4_NBNS (4)

ISAKMP: attribute ADDRESS_EXPIRY (5)

Unsupported Attr: 5

ISAKMP: attribute APPLICATION_VERSION (7)

Unsupported Attr: 7

ISAKMP: attribute UNKNOWN (28672)

Unsupported Attr: 28672

ISAKMP: attribute UNKNOWN (28673)

Unsupported Attr: 28673

ISAKMP: attribute ALT_DEF_DOMAIN (28674)

ISAKMP: attribute ALT_SPLIT_INCLUDE (28676)

ISAKMP: attribute ALT_PFS (28679)

ISAKMP: attribute UNKNOWN (28680)

Unsupported Attr: 28680

ISAKMP: attribute UNKNOWN (28677)

Unsupported Attr: 28677

ISAKMP (0:0): response to peer 165.247.183.138 config. ID = 2883274625

to return to the State is IKMP_NO_ERROR

crypto_isakmp_process_block: CBC 165.247.183.138, dest x.x.x.x

Exchange OAK_QM

oakley_process_quick_mode:

OAK_QM_IDLE

ISAKMP (0): treatment ITS payload. Message ID = 2877072397

ISAKMP: Check IPSec proposal 1

ISAKMP: turn 1, ESP_3DES

ISAKMP: attributes of transformation:

ISAKMP: authenticator is HMAC-MD5

ISAKMP: program is 1

ISAKMP: Life Type SA in seconds

ISAKMP: Service life of SA (IPV) 0x0 0 x 20 0xc4 0x9b IPSEC (validate_proposal): peer address not found 165.247.183.138

ISAKMP (0): atts are not acceptable. Next payload is 0

ISAKMP (0): Skip next ANDed proposal (1)

ISAKMP: Check IPSec proposal 2

ISAKMP: turn 1, ESP_3DES

ISAKMP: attributes of transformation:

ISAKMP: authenticator is HMAC-SHA

ISAKMP: program is 1

ISAKMP: Life Type SA in seconds

ISAKMP: Service life of SA (IPV) 0x0 0 x 20 0xc4 0x9b IPSEC (validate_proposal): peer address not found 165.247.183.138

ISAKMP (0): atts are not acceptable. Next payload is 0

ISAKMP (0): Skip next ANDed proposal (2)

ISAKMP: Check IPSec proposal 3

ISAKMP: turn 1, ESP_3DES

ISAKMP: attributes of transformation:

ISAKMP: authenticator is HMAC-MD5

ISAKMP: program is 1

ISAKMP: Life Type SA in seconds

ISAKMP: Service life of SA (IPV) 0x0 0 x 20 0xc4 0x9b IPSEC (validate_proposal): peer address not found 165.247.183.138

ISAKMP (0): atts are not acceptable. Next payload is 0

ISAKMP: IPSec proposal 4 audit

ISAKMP: turn 1, ESP_3DES

ISAKMP: attributes of transformation:

ISAKMP: authenticator is HMAC-SHA

ISAKMP: program is 1

ISAKMP: Life Type SA in seconds

ISAKMP: Service life of SA (IPV) 0x0 0 x 20 0xc4 0x9b IPSEC (validate_proposal): peer address not found 165.247.183.138

ISAKMP (0): atts are not acceptable. Next payload is 0

ISAKMP: Check IPSec proposal 5

ISAKMP: transform 1 ESP_DES

ISAKMP: attributes of transformation:

ISAKMP: authenticator is HMAC-MD5

ISAKMP: program is 1

ISAKMP: Life Type SA in seconds

ISAKMP: Service life of SA (IPV) 0x0 0 x 20 0xc4 0x9b IPSEC (validate_proposal): peer address not found 165.247.183.138

ISAKMP (0): atts are not acceptable. Next payload is 0

ISAKMP (0): Skip next ANDed proposal (5)

ISAKMP: Check IPSec proposal 6

ISAKMP: transform 1 ESP_DES

ISAKMP: attributes of transformation:

ISAKMP: authenticator is HMAC-SHA

ISAKMP: program is 1

ISAKMP: Life Type SA in seconds

ISAKMP: Service life of SA (IPV) 0x0 0 x 20 0xc4 0x9b IPSEC (validate_proposal): peer address not found 165.247.183.138

ISAKMP (0): atts are not acceptable. Next payload is 0

ISAKMP (0): Skip next ANDed proposal (6)

ISAKMP: Check IPSec proposal 7

ISAKMP: transform 1 ESP_DES

ISAKMP: attributes of transformation:

ISAKMP: authenticator is HMAC-MD5

ISAKMP: program is 1

ISAKMP: Life Type SA in seconds

ISAKMP: Service life of SA (IPV) 0x0 0 x 20 0xc4 0x9b IPSEC (validate_proposal): peer address not found 165.247.183.138

ISAKMP (0): atts are not acceptable. Next payload is 0

ISAKMP: Check IPSec proposal 8

ISAKMP: transform 1 ESP_DES

ISAKMP: attributes of transformation:

ISAKMP: authenticator is HMAC-SHA

ISAKMP: program is 1

ISAKMP: Life Type SA in seconds

ISAKMP: Service life of SA (IPV) 0x0 0 x 20 0xc4 0x9b IPSEC (validate_proposal): peer address not found 165.247.183.138

ISAKMP (0): atts are not acceptable. Next payload is 0

ISAKMP: Check IPSec proposal 9

ISAKMP: turn 1, ESP_NULL

ISAKMP: attributes of transformation:

ISAKMP: authenticator is HMAC-MD5

ISAKMP: program is 1

ISAKMP: Life ITS type in debugging secondssh

Add the following:

> card crypto PEER_VPN_MAP 100-isakmp ipsec dynamic CUSTOMER

Who should you get.

Use the client VPN tunnel to cross the LAN-to-LAN tunnel

I have been troubleshooting an issue and cannot cross an obstacle. The ASA is running ASA running 1,0000 code 24. I am using a client VPN tunnel to connect to the ASA. The ASA has already a LAN-to-LAN tunnel, set up and operating and I need the VPN client to access the remote site over the LAN-to-LAN tunnel.

The internal IP address of the local part is 192.168.0.0/24 and the IP address of the Remote LAN-to-LAN tunnel is 172.20.1.0/24. The clients are distributed 192.168.200.0/24 IPs. I have attached the relevant configuration for the SAA.

When the VPN client on the network, I can access resources on the ASA network internal. On the internal network of the SAA, users can access resources through the LAN-to-LAN tunnel. Client VPN cannot access resources on the LAN-to-LAN tunnel. For the latter, there are no hits on the C-TEST access list.

Thank you for your help.

try adding...

permit same-security-traffic intra-interface

http://www.Cisco.com/en/us/products/ps6120/products_configuration_guide_chapter09186a00806370f2.html#wp1042114

No traffic through the VPN tunnel but at the same time

Hey everybody,

Good enough at the end of my VPN configuration but I have a question. The VPN connection is established and the remote computer can set up a VPN with my router (phases 1 and 2 are ok) but I can't ping all devices on both sides. I think it might be something about the acl. I created an acl that I linked with my group of vpn, what should I do something with the card?

Here is the configuration of the router

AAA new-model

!

!

local AuthentVPN AAA authentication login

local AuthorizVPN AAA authorization network

!

AAA - the id of the joint session

clock timezone GMT 1 0

clock summer-time recurring GMT

!

IP cef

!

DHCP excluded-address IP 192.168.0.1 192.168.0.99

!

Authenticated MultiLink bundle-name Panel

!

VPDN enable

!

VPDN-group MyGroup

!

!

model virtual Network1

!

username admin privilege 15 secret 4 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

!

redundancy

!

crypto ISAKMP policy 1

BA aes 256

preshared authentication

Group 2

life 3600

!

ISAKMP crypto client configuration group myVPN

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx key

DNS 192.168.0.254

pool IPPoolVPN

ACL 100

!

!

Crypto ipsec transform-set esp - aes esp-sha-hmac T1

tunnel mode

!

!

!

crypto dynamic-map 10 DynMap

game of transformation-T1

market arriere-route

!

!

list of authentication of crypto client myMap AuthentVPN map

card crypto myMap AuthorizVPN isakmp authorization list

client configuration address map myMap crypto answer

card crypto myMap 100-isakmp dynamic ipsec DynMap

!

the Embedded-Service-Engine0/0 interface

no ip address

Shutdown

!

interface GigabitEthernet0/0

no ip address

automatic duplex

automatic speed

PPPoE enable global group

PPPoE-client dial-pool-number 1

No mop enabled

!

interface GigabitEthernet0/1

LAN description

no ip address

automatic duplex

automatic speed

No mop enabled

!

interface GigabitEthernet0/1.1

LAN description

encapsulation dot1Q 1 native

IP 192.168.0.254 255.255.255.0

IP nat inside

IP virtual-reassembly in

IP tcp adjust-mss 1452

!

interface Dialer1

MTU 1492

the negotiated IP address

IP access-group RESTRICT_ENTRY_INTERNET in

NAT outside IP

IP virtual-reassembly in

encapsulation ppp

Dialer pool 1

Dialer-Group 1

PPP authentication pap callin

PPP chap hostname xxxx

PPP chap password 0 xxxx

PPP pap sent-name of user password xxxxx xxxx 0

crypto myMap map

!

IP pool local IPPoolVPN 192.168.10.0 192.168.10.100

IP forward-Protocol ND

!

IP http server

23 class IP http access

local IP http authentication

IP http secure server

IP http timeout policy slowed down 60 life 86400 request 10000

!

The dns server IP

IP dns primary GVA. SOA INTRA NS. GUAM INTRA [email protected] / * / 21600 900 7776000 86400

IP nat inside source list 10 interface Dialer1 overload

overload of IP nat inside source list 11 interface Dialer1

overload of IP nat inside source list 20 interface Dialer1

overload of IP nat inside source list 30 interface Dialer1

overload of IP nat inside source list 110 interface Dialer1

IP route 0.0.0.0 0.0.0.0 Dialer1

Route IP 192.168.0.0 255.255.255.0 GigabitEthernet0/1.1

IP route 192.168.1.0 255.255.255.0 GigabitEthernet0/1.2

!

RESTRICT_ENTRY_INTERNET extended IP access list

TCP refuse any any eq telnet

TCP refuse any any eq 22

TCP refuse any any eq www

TCP refuse any any eq 443

TCP refuse any any eq field

allow udp any any eq 50

allow an ip

!

Dialer-list 1 ip protocol allow

!

!

SNMP - server RO G community

public RO SNMP-server community

entity-sensor threshold traps SNMP-server enable

access-list 10 permit 192.168.0.0 0.0.0.255

access-list 11 permit 192.168.1.0 0.0.0.255

access-list 20 allow 192.168.2.0 0.0.0.255

access-list 30 allow 192.168.3.0 0.0.0.255

access-list 100 permit ip 0.0.0.0 0.0.0.255 192.168.0.0 0.0.0.255

access-list 110 deny ip 192.168.0.0 0.0.0.255 192.168.10.0 0.0.0.255

access ip-list 110 permit a whole

I don't know if it useful, but here is the view the crypto ipsec command his:

Interface: Dialer1

Tag crypto map: myMap, local addr 213.3.1.13

protégé of the vrf: (none)

local ident (addr, mask, prot, port): (0.0.0.0/0.0.0.0/0/0)

Remote ident (addr, mask, prot, port): (192.168.10.12/255.255.255.255/0/0)

current_peer 109.164.161.35 port 49170

LICENCE, flags is {}

#pkts program: 5, #pkts encrypt: 5, #pkts digest: 5

#pkts decaps: 0, #pkts decrypt: 0, #pkts check: 0

compressed #pkts: 0, unzipped #pkts: 0

#pkts uncompressed: 0, #pkts compr. has failed: 0

#pkts not unpacked: 0, #pkts decompress failed: 0

Errors #send 0, #recv 0 errors

local crypto endpt. : 213.3.1.13, remote Start crypto. : 109.164.161.35

Path mtu 1492 mtu 1492 ip, ip mtu BID Dialer1

current outbound SPI: 0x54631F8B (1415782283)

PFS (Y/N): N, Diffie-Hellman group: no

SAS of the esp on arrival:

SPI: 0x8C432353 (2353210195)

transform: aes - esp esp-sha-hmac.

running parameters = {Tunnel UDP-program}

Conn ID: 2033, flow_id: VPN:33 on board, sibling_flags 80000040, crypto card: myMap

calendar of his: service life remaining (k/s) key: (4212355/1423)

Size IV: 16 bytes

support for replay detection: Y

Status: ACTIVE (ACTIVE)

the arrival ah sas:

SAS of the CFP on arrival:

outgoing esp sas:

SPI: 0x54631F8B (1415782283)

transform: aes - esp esp-sha-hmac.

running parameters = {Tunnel UDP-program}

Conn ID: 2034, flow_id: VPN:34 on board, sibling_flags 80000040, crypto card: myMap

calendar of his: service life remaining (k/s) key: (4212354/1423)

Size IV: 16 bytes

support for replay detection: Y

Status: ACTIVE (ACTIVE)

outgoing ah sas:

outgoing CFP sas:

And on the side of the customer, when I go to the status of--> statistics, all packages have been circumvented, nobody is encrypted

Thanks for your help!

Sylvain,

Let me explain again:

IP nat inside source list 10 interface Dialer1 overload

overload of IP nat inside source list 110 interface Dialer1

Here you are from two ACL, but they are the same with the difference, that NAT 10 110 also but WITHOUT user VPN and everything inside. Problem is that 10 matches first, if the connection will not work. You can disable entry NAT with 10 110 because that will also:

no nat ip inside the source list 10 interface Dialer1 overload

That should be enough.

Michael

Please note all useful posts

VPN site-to-site between two PIX 501 with Client VPN access

Site A and site B are connected with VPN Site to Site between two PIX 501.

Also, site A is configured for remote access VPN client. If a remote client connects to Site A, it can only get access to the LAN of Site A, it cannot access anything whatsoever behind PIX on Site B.

How is that possible for a VPN client connected to Site A to Site B?

Thank you very much.

Alex

Bad and worse news:

Bad: Not running the 7.0 series PIX cannot route traffic on the same interface, the traffic is recived. Version 7.0 solves this ipsec traffic.

Even worse: PIX 501 can not be upgraded to 7.0...

A couple of things to think about would be the upgrade to hardware that can run the new IOS or allowing a VPN R.A. on site B.

HTH Please assess whether this is the case.

Thank you

Remote RDP client VPN access on ASA 5510

Hello.

We have configured the VPN tunnel from site of offshore to the location of the customer using ASA5510 and access to RDP to the location of the customer. Also been configured remote VPN access in offshore location. But using the remote VPN client, we are able to get the RDP of officeshore location but not able to access to the location of the RDP client. Are there any additional changes required?

Thank you

Hi Salsrinivas,

so to summarize:

the VPN client connects to the ASA offshore

the VPN client can successfully RDP on a server at the offshore location

the VPN client cannot NOT RDP on a server at the location of the customer

offshore and the location of the customer are connected by a tunnel L2L

(and between the 2 sites RDP works very well)

is that correct?

Things to check:

-the vpn in the ACL crypto pool?

-you're exemption nat for traffic between the vpn pool and 'customer' LAN? is the exemption outside (vpn clients are coming from the outside)?

-you have "same-security-traffic permitted intra-interface" enabled (traffic will appear outside and go back outside)?

If you need help more could you put a config (sterilized) Please?

HTH
Herbert

Client VPN Cisco router Cisco, MSW CA + certificates

Dear Sirs,
Let me approach you on the following problem.

I wanted to use a secure between the Cisco VPN client connection
(Windows XP) and Cisco 2821 with certificate-based authentication.
I used the Microsoft certification authority (Windows 2003 server).
Cisco VPN client used eTokenPRO Aladdin as a certificate store.

Certificate of MSW CA registration and implementation in eToken ran OK
Customer VPN Cisco doesn't have a problem with the cooperation of eToken.
Certificate of registration of Cisco2821 MSW ca ran okay too.

Cisco 2821 configuration is standard. IOS version 12.4 (6).

Attempt to connect to the client VPN Cisco on Cisco 2821 was
last update of the error messages:

ISAKMP: (1020): cannot get router cert or routerdoes do not have a cert: had to find DN!
ISAKMP: (1020): ITS been RSA signature authentication more XAUTH using id ID_FQDN type
ISAKMP (1020): payload ID
next payload: 6
type: 2
FULL domain name: cisco - ca.firm.com
Protocol: 17
Port: 500
Length: 25
ISAKMP: (1020): the total payload length: 25
ISAKMP (1020): no cert string to send to peers
ISAKMP (1020): peer not specified not issuing and none found appropriate profile
ISAKMP (1020): Action of WSF returned the error: 2
ISAKMP: (1020): entry = IKE_MESG_INTERNAL, IKE_PROCESS_COMPLETE
ISAKMP: (1020): former State = new State IKE_R_MM5 = IKE_P1_COMPLETE

Is there some refence where is possible to find some information on
This problem? There is someone who knows how to understand these mistakes?
Thank you very much for your help.

Best regards
P.Sonenberk

PS Some useful information for people who are interested in the above problem.

Address IP of Cisco 2821 10.1.1.220, client VPN IP address is 10.1.1.133.
MSW's IP 10.1.1.50.
Important parts of the Cisco 2821 configuration:

!
cisco-ca hostname
!
................
AAA new-model
!
AAA authentication login default local
AAA authentication login sdm_vpn_xauth_ml_1 local
AAA authorization exec default local
AAA authorization sdm_vpn_group_ml_1 LAN
!
...............
IP domain name firm.com
host IP company-cu 10.1.1.50
host to IP cisco-vpn1 10.1.1.133
name of the IP-server 10.1.1.33
!
Authenticated MultiLink bundle-name Panel
!
Crypto pki trustpoint TP-self-signed-4097309259
enrollment selfsigned
name of the object cn = IOS - Self - signed - certificate - 4097309259
revocation checking no
rsakeypair TP-self-signed-4097309259
!
Crypto pki trustpoint company-cu
registration mode ra
Enrollment url http://10.1.1.50:80/certsrv/mscep/mscep.dll
use of ike
Serial number no
IP address no
password 7 005C31272503535729701A1B5E40523647
revocation checking no
!
TP-self-signed-4097309259 crypto pki certificate chain
certificate self-signed 01
30820249 308201B 2 A0030201 02020101 300 D 0609 2A 864886 F70D0101 04050030
.............
FEDDCCEA 8FD14836 24CDD736 34
quit smoking
company-cu pki encryption certificate chain
certificate 1150A66F000100000013
30820509 308203F1 A0030201 02020 HAS 11 092A 8648 01000000 13300 06 50A66F00
...............
9E417C44 2062BFD5 F4FB9C0B AA
quit smoking
certificate ca 51BAC7C822D1F6A3469D1ADC32D0EB8C
30820489 30820371 A0030201 BAC7C822 02021051 D1F6A346 9D1ADC32 D0EB8C30
...............
C379F382 36E0A54E 0A6278A7 46
quit smoking
!
...................
crypto ISAKMP policy 30
BA 3des
md5 hash
authentication rsa-BA
Group 2
ISAKMP crypto identity hostname
!
Configuration group customer isakmp crypto Group159
key Key159Key
pool SDM_POOL_1
ACL 100
!
the crypto isakmp client configuration group them
domain firm.com
pool SDM_POOL_1
ACL 100
!
Crypto ipsec transform-set esp-3des esp-md5-hmac 3DES-MD5
!
crypto dynamic-map SDM_DYNMAP_1 1
the transform-set 3DES-MD5 value
market arriere-route
!
card crypto SDM_CMAP_1 client authentication list sdm_vpn_xauth_ml_1
map SDM_CMAP_1 isakmp authorization list sdm_vpn_group_ml_1 crypto
client configuration address map SDM_CMAP_1 crypto answer
map SDM_CMAP_1 65535-isakmp dynamic SDM_DYNMAP_1 ipsec crypto
!
................
!
end

status company-cu of Cisco-ca #show cryptographic pki trustpoints
Trustpoint company-cu:
Issuing CA certificate configured:
Name of the object:
CN = firm-cu, dc = company, dc = local
Fingerprint MD5: 5026582F 8CF455F8 56151047 2FFAC0D6
Fingerprint SHA1: 47B 74974 7C85EA48 760516DE AAC84C5D 4427E829
Universal router configured certificate:
Name of the object:
host name = cisco - ca.firm.com
Fingerprint MD5: E78702ED 47D5D36F B732CC4C BA97A4ED
Fingerprint SHA1: 78DEAE7E ACC12F15 1DFB4EB8 7FC DC6F3B7E 00138
State:
Generated keys... Yes (general purpose, not exportable)
Authenticated issuing certification authority... Yes
Request certificate (s)... Yes

Cisco-ca #sh crypto pubkey-door-key rsa
Code: M - configured manually, C - excerpt from certificate

Name of code use IP-address/VRF Keyring
C Signature name of X.500 DN default:
CN = firm-cu
DC = company
DC = local

C signature by default cisco-vpn1

IMPORTANT: I don't have a Cisco IOS Software: 12.4 (5), 12.3 (11) T08, 12.4 (4.7) PI03c,.
12.4 (4.7) T - there is error in the cryptographic module.

Hey guys, it's weird that the router is not find cert after IKE is the cert and validates, it is certainly not reason, but I would go ahead and set up the mapping of certificate on this router to force the client to associate with Group of IKE, for that matter, that you need to change your config a bit for use iskamp profiles :

http://www.Cisco.com/en/us/docs/iOS/12_3t/12_3t8/feature/guide/gt_isakp.html

Client VPN is suspended in the secure communication channel

Group,

I'm having a problem with VPN Client (Version 3.5.1) on a laptop computer from W2K connecting to a VPN 3005 dial hub. We have other laptops, connection successfully, however, I'm having one problem with the other two. The journal of VPN client has messages similar to the following:

35 13:35:02.549 17/08/01 Sev = WARNING/3 IKE/0xE300006D

May not match policy entry:

local host = IP ADDR = 0.0.0.0, lcl_port = 0

remote host = IP ADDR = 0.0.0.0, dst_port = 0

36 13:35:02.549 17/08/01 Sev = WARNING/3 IKE/0xA3000001

Cannot open the negotiation.

37 13:35:02.549 17/08/01 Sev = WARNING/3 IKE/0xE3000002

Function initialize_qm failed with the error code of 0x00000000 (INSIDER: 825)

I have tried to delete the internal NIC on the portable, manually remove and reinstall the VPN client several times, remove and add TCP.

I think that my problem to be on the laptop itself, due to the fact that I have other laptops connect via VPN with similar software and the installation program.

Does anyone have any suggestions?

Thank you in advance, Greg

Yes, it is a problem on the client itself. It is one of the most frequent bugs around, and unfortuantely a fix is not too easy. We used to have to think about re - install Windows as the only solution, that most of the customers were not too happy to hear. We have since found a better procedure, although it is manual.

Read the notes for this bug CSCdv23894bug. Notes can be found at http://www.cisco.com/cgi-bin/Support/Bugtool/launch_bugtool.pl

Client VPN access router to the Internet through the same router! How?

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