RV042 VPN group &; access rules
I have install a GroupVPN and connect to the RV042 with the client VPN Shrewsoft, works like a charm as opposed to QuickVPN ;-)
The firewall is configured with an explicit deny for RDP access rule to an internal server, can also be used to explicitly a rule is created for certain numbers of IP as a source. I noticed that I need to create an explicit allow rule for the subnet of the client Shrewsoft is using the virtual adapter or I won't be able to access the internal server via RDP through the tunnel of GroupVPN.
Is it normal? I think that establishing a tunnel defies the rules created for a direct access to the WAN port.
Peter
Sorry, I got my signals crossed with my previous suggestion. Your answer has cleared up my misunderstanding. My rule was for a different purpose and it does not work for your situation, I thought it would be.
redirect port (UPnP or redirection) replaced the firewall rules, but does not completely bypass their. He must work around the default rules for work, but don't not past rules customized. The trick is to know the translation of transfer goes first, then when it is processed by the firewall, the destination is the IP and the port internal. In addition, it would seem that VPN works the same way - allows to bypass default firewall but not custom rules.
Since you want to double your security and have a non-standard port MORE limit access to specific IPs through the rules of firewall, then you are set up correctly.
The VPN to bypass the firewall completely? Maybe, but then you wouldn't have the opportunity to clients VPN filter with custom (without a separate section in Firewall VPN) rules. Given that you have created a custom block rule, you must add an allow rule for everything that comes through the WAN (same VPN) port. I agree it's annoying, but that's just the way the program is written.
I didn't test the VPN rules, but I think you can handle this - the only variable would be you allow the public IP address of the remote network or remote LAN subnet range? I expect the LAN subnet.
----------------------
Other thoughts - I personally just use the non-standard port and leave the RDP Security to take care of himself. My clients are very small, so the exposure and risk are fairly low. For a client of profile higher or more secure, I would either put everything inside a VPN connection, or configure as you. Of course, if the security is so important, maybe you should be on a more expensive (and capable) device?
Tags: Cisco Support
Similar Questions
-
Router RV042 VPN Client access from Linux?
Hello world!
I have a question for the creators and users of RV042.
Is there a way to communicate with a Linux box for access on a RV042 VPN client? I'm trying to do that and play with the settings, but I am not able to connect. I tried profiles in OpenVPN, OpenSwan, kVPNc and others. For the most part, my problem is that all of these software require too many parameters and other certificates that only types that you can create on a RV042 (.pem files).
Please let me know if any of you were able to connect to a Linux box for on a RV042 VPN.
Also, I would ask the CISCO/Linksys people why they provide only a Windows client for this option? "Small companies" are devices not windows based commercial devices!
Thank you!
Zoli
Good day Zoli,
Unfortunately, there is not any Quickvpn client available for Linux and Macintosh which work together with the Small Business/Small Business routers Pro.
If I share your dismay that we do not formally use Quickvpn with all Linux distributions or any Mac OS, we have seen limited success with solutions that allow the use of third party VPN Clients when used in conjunction with our routers.
I'm curious to know whether or not you have explored Shrew Soft VPN Client (a simple Google search will yield results). I'm currently taking a look and to experiment a little bit on my end to see if there is anything we can get to work. If you can, please let me know what you use distribution, what version and a list of all customers third-party vpn that you used.
Personally, I'd love to see the development of a guide that we as support engineers to help all of our Linux-savvy customer.
Thanks for your patience!
-
Good day to all...
I have set up my purchase new RV042 router, in the access rule, I deny all the services of the source is Lan and WAN are. My concern is that I want to allow LAN to access the internet, so i ' ved create another rule allowing http, https. but my problem is that I can't access the internet. Please help me what other services associated with http, https to access the internet.
Thank you.
The denial of access rules is the latest rules?
• Better plug the screen to check.
-
Remote access VPN group name and password
Hi guys,.
Can someone tell me please the command to display a remote access VPN group name and the password on a firewall version 8.0 of ASA? Any help will be greatly appreciated.
Thank you
Lake
Remote VPN IPsec IKEv1 access are listed as groups of tunnel. If you enter
more system:running-config | b tunnel-group
You can see the config sections (starting with the first mention of the tunnel-group) as well as the pre-shared key ikev1 plaintext String.
-
8.3 ASA VPN access rules
Hi, I recently bought an ASA 5520 to use as a VPN gateway for several tunnells site to site VPN. I've upgraded to version 8.3, and set up a lab environment. I implemented a simple VPN with a rule of intellectual property general permit to stert with and everything works fine. I'm having trouble tightenign access now, if I change the access on the SAA for ICMP I can ping both directions, if I add tcp I can telnet from a computer at the other end of the VPN, but if I change the tcp protocol to telnet, I can't connect. the other end on the VPN is a cisco 2620XM and I match the lists of access for each of the changes. I also do not understand the meaning of the ASA access list, it seems that if I want to allow the remote tcp host behind the ASA access I have the host behind the ASA as the source, it appears backward? Anyone can shed some light on this? very much appreciated.
Yes, you are supposed to only configure 'IP' to your ACL (ACL applied to your crypto card) crypto and crypto ACL supposed to mirror image on each peer, so when you change to specific TCP/UDP ports, is not mirror image of the other side/peer more.
I thought that you use ACL applied to "vpn-filter".
But in the previous post, actually configure you ACL on each interface.
The above is 3 different ACL you have applied differently (crypto ACL--> apply to the card crypto, vpn ACL--> apply to vpn-filter and your normal ACL interface).
-
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.
-
I have a port forward for a port (say 3299). I also have a Wan access rule allowing all traffic from several IP ranges to access the local network. Other wan access is refused by the built-in firewall rule. However, I can still access the port forward despite this. What I have to do a rule specifically for the port to allow access to the range of IP addresses and blocking everything else. I thought that the integrated Wan rule deny it, everything, everything, always treat that...
Thoughts?
Hi, I thought the same as you before, but I had the same problem with my FTP rules.
Because you did a redirect rule, you create also allows some first IP you want access to this transfer and later, you must do a deny rule for this redirection service that rejects everything after tent.
-
Remote VPN cannot access devices LAN or internet
So I have a server and a computer inside that I can access through an ASA 5505 with ASA 9.2 (1) and ASDM 7.2 (1)
The computer on 192.168.1.110 via port 8080 can show me a demo site.
The server on 192.168.1.222 got my DNS, HTTP, FTP, mail and more about it.
Outside, I got a computer (by outside, I hear from the firewall and the cable directly into the computer) on 192.168.20.2 and firewall outside being 192.168.20.1
From the outside I can access the 8080 without problem (and I guess as well with the server, but it is on another default gateway and are not accessible right now). -When I connect through my VPN I am assigned 192.168.30.5 but unable to connect inside the computer through 192.168.1.110:8080.
This will return the error: asymmetrical NAT rules matched for before and back flow; Connection for udp src outdoors: 192.168.30.5/49608 (...) dst inside: 192.168.1.222/53 refused because of the failure of the path reverse NAT.
Somewhere, I had a conflict or a non-created access rule. Anyone who wants to take a shot?
I marked with "BOLD" for what I thought that may be the cause.
ciscoasa (config) # sh running-config
: Saved
:
ASA Version 9.2 (1)
!
ciscoasa hostname
activate 8Ry2YjIyt7RRXU24 encrypted password
volatile xlate deny tcp any4 any4
volatile xlate deny tcp any4 any6
volatile xlate deny tcp any6 any4
volatile xlate deny tcp any6 any6
volatile xlate deny udp any4 any4 eq field
volatile xlate deny udp any4 any6 eq field
volatile xlate deny udp any6 any4 eq field
volatile xlate deny udp any6 any6 eq field
2KFQnbNIdI.2KYOU encrypted passwd
names of
192.168.30.5 mask - 192.168.30.200 local pool Pool of IP IP 255.255.255.0
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
interface Vlan1
nameif inside
security-level 100
IP 192.168.1.254 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
address 192.168.20.1 255.255.255.0
!
boot system Disk0: / asa921 - k8.bin
passive FTP mode
permit same-security-traffic intra-interface
network obj_any object
subnet 0.0.0.0 0.0.0.0
object network testServer-8080
host 192.168.1.110
Description of the test server
network of the object server-21
Home 192.168.1.222
Description of the test server
network of the object Server-25
Home 192.168.1.222
Description of the test server
network of the object Server-53
Home 192.168.1.222
Description of the test server
network of the object server-80
Home 192.168.1.222
Description of the test server
network of the object server-443
Home 192.168.1.222
Description of the test server
network of the object server-2525
Home 192.168.1.222
Description of the test server
network of the object server-993
Home 192.168.1.222
Description of the test server
network of the object server-6001
Home 192.168.1.222
Description of the test server
network of the object server-6002
Home 192.168.1.222
Description of the test server
network of the object server-6003
Home 192.168.1.222
Description of the test server
network of the object server-6004
Home 192.168.1.222
Description of the test server
network of the VPN HOST object
192.168.30.0 subnet 255.255.255.0
network of the object inside
host 192.168.1.0
the vpn server object network
Home 192.168.1.222
outside_access_in list extended access permit tcp any object testServer-8080 eq 8080
outside_access_in list extended access permit tcp any object server-21 eq ftp
outside_access_in list extended access permit tcp any object Server-25 eq smtp
outside_access_in list extended access permit tcp any object server-2525 2525 eq
outside_access_in list extended access permit udp any object server-53 eq inactive field
outside_access_in list extended access permit tcp any object server-80 eq www
outside_access_in list extended access permit tcp any object server-443 https eq
outside_access_in list extended access permit tcp any object server-993 993 eq
outside_access_in list extended access permit tcp any object server-6001 eq 6001
outside_access_in list extended access permit tcp any object server-6002 6002 eq
outside_access_in list extended access permit tcp any object server-6003 eq 6003
outside_access_in list extended access permit tcp any object server-6004 eq 6004
outside_access_in to access ip 192.168.1.0 scope list allow 255.255.255.0 192.168.30.0 255.255.255.0
pager lines 24
Enable logging
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
ICMP unreachable rate-limit 1 burst-size 1
ASDM image disk0: / asdm - 721.bin
don't allow no asdm history
ARP timeout 14400
no permit-nonconnected arp
NAT (inside, outside) VPN-dynamic HOSTS within static destination to source Server VPN - vpn server
!
network obj_any object
NAT dynamic interface (indoor, outdoor)
object network testServer-8080
NAT (inside, outside) interface static 8080 8080 tcp service
network of the object server-21
NAT static (inside, inside) of the service ftp ftp tcp interface
network of the object Server-25
NAT (inside, outside) interface static tcp smtp smtp service
network of the object Server-53
NAT static (inside, inside) interface tcp service area
network of the object server-80
NAT (inside, outside) interface static tcp www www service
network of the object server-443
NAT (inside, outside) interface static tcp https https service
network of the object server-2525
NAT (inside, outside) interface static 2525 2525 tcp service
network of the object server-993
NAT (inside, outside) interface static tcp 993 993 service
network of the object server-6001
NAT (inside, outside) interface static tcp 6001 6001 service
network of the object server-6002
NAT (inside, outside) interface static tcp 6002 6002 service
network of the object server-6003
NAT (inside, outside) interface static 6003 6003 tcp service
network of the object server-6004
NAT (inside, outside) interface static service tcp 6004 6004
Access-group outside_access_in in interface outside
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
RADIUS AAA server HSS-auth-server protocol
allow only
AAA-server HSS-auth-server (inside) host 192.168.1.222
Timeout 5
key *.
identity of the user by default-domain LOCAL
Enable http server
http 192.168.1.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
Crypto ipsec transform-set ikev1 ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-DES-SHA esp - esp-sha-hmac
Crypto ipsec transform-set ikev1 SHA-ESP-3DES esp-3des esp-sha-hmac
Crypto ipsec transform-set ikev1 esp ESP-DES-MD5-esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-MD5-esp - aes esp-md5-hmac
Crypto ipsec pmtu aging infinite - the security association
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 define ikev1 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
trustpool crypto ca policy
Crypto isakmp nat-traversal 30
Crypto ikev1 allow outside
IKEv1 crypto policy 10
authentication crack
aes-256 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 20
authentication rsa - sig
aes-256 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 30
preshared authentication
aes-256 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 40
authentication crack
aes-192 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 50
authentication rsa - sig
aes-192 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 60
preshared authentication
aes-192 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 70
authentication crack
aes encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 80
authentication rsa - sig
aes encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 90
preshared authentication
aes encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 100
authentication crack
3des encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 110
authentication rsa - sig
3des encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 120
preshared authentication
3des encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 130
authentication crack
the Encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 140
authentication rsa - sig
the Encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 150
preshared authentication
the Encryption
sha hash
Group 2
life 86400
Telnet timeout 5
SSH stricthostkeycheck
SSH timeout 5
SSH group dh-Group1-sha1 key exchange
Console timeout 0dhcpd outside auto_config
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
internal HSSvpn group strategy
attributes of Group Policy HSSvpn
value of server DNS 192.168.1.222
Ikev1 VPN-tunnel-Protocol
Split-tunnel-policy tunnelspecified
Split-tunnel-network-list value outside_access_in ! This value was its own name earlier
HSS.dk value by default-field
type tunnel-group HSSvpn remote access
attributes global-tunnel-group HSSvpn
address IP-pool pool
HSS-auth-server authentication-server-group
Group Policy - by default-HSSvpn
password-management
IPSec-attributes tunnel-group HSSvpn
IKEv1 pre-shared-key *.
tunnel-group HSSvpn ppp-attributes
No chap authentication
no authentication ms-chap-v1
ms-chap-v2 authentication
!
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 esmtp
inspect sqlnet
inspect the skinny
inspect sunrpc
inspect xdmcp
inspect the sip
inspect the netbios
inspect the tftp
Review the ip options
!
global service-policy global_policy
context of prompt hostname
no remote anonymous reporting call
Cryptochecksum:9859258e11364180cf9b3e21173b3f2f
: endHello
"Nat" bold configuration is incorrect, as you would expect.
Replace it with something like this
the object of the LAN network
subnet 192.168.1.0 255.255.255.0NAT (inside, outside) 1 static source LAN LAN to static destination HOST-VPN-VPN-HOST
I also suggest using a separate access the ACL of the Tunnel from Split 'standard' list.
For example
standard SPLIT-TUNNEL access list permit 192.168.1.0 255.255.255.0
Naturally, you must pass the ACL above to used "group policy" .
In addition, if you want to control the incoming connections to VPN users in 'outside_access_in' ACL, then you could change the default settings on the SAA by running the command
No vpn sysopt connection permit
If you need to return back then just to deliver without 'no' in front. Then back to its default value. This does not show in the running configuration by the way.
With this setting all connections from VPN connections should be allowed on the interface ACL interface that ends the VPN connection. If in your case that would be the ACL attached to the 'outside' interface.
Hope this helps :)
-Jouni
-
RV042 VPN tunnel with Samsung Ubigate ibg2600 need help
Hi all, ok before I completely remove all of my hair, I thought stop by here and ask the volume for you all with the hope that someone can track down the problem.
In short I am configuring a 'Gateway to gateway' vpn tunnel between two sites, I don't have access to the config of the router from Samsung, but the ISPS making sure that they followed my setup - watching newspapers RV042, I don't however see the reason for the failure - im no expert vpn...
Sorry if the log file turns on a bit, I didn't know where the beginning and the end was stupid I know... any advice would be greatly welcomed lol.
System log
Current time: Fri Sep 2 03:37:52 2009 all THE Log Log Log Log VPN Firewall Access system
Time
Type of event Message
2 sep 03:36:01 2009 value of VPN Log [Tunnel negotiation Info] Inbound SPI = c3bdba08
2 sep 03:36:01 2009 value of outbound SPI VPN Log [Tunnel negotiation Info] = c664c1ca
2 sep 03:36:02 2009 VPN Log [Tunnel negotiation Info] > initiator send fast Mode 3rd package
2 sep 03:36:02 2009 VPN Log [Tunnel negotiation Info] Quick Mode Phase 2 SA established, IPSec Tunnel connected
2 sep 03:36:02 2009 VPN journal Dead Peer Detection start, DPD delay = timeout = 10 sec 10 sec timer
2 sep 03:36:02 2009 VPN received log delete SA payload: ISAKMP State #627 removal
2 sep 03:36:02 2009 VPN Log Main Mode initiator
2 sep 03:36:02 2009 VPN Log [Tunnel negotiation Info] > Send main initiator Mode 1 package
2 sep 03:36:02 2009 charge of VPN journal received Vendor ID Type = [Dead Peer Detection]
2 sep 03:36:02 2009 VPN Log [Tunnel negotiation of Info]< initiator="" received="" main="" mode="" 2nd="" packet="">
2 sep 03:36:02 2009 VPN Log [Tunnel negotiation Info] > initiator send Mode main 3rd package
2 sep 03:36:03 2009 VPN Log [Tunnel negotiation of Info]< initiator="" received="" main="" mode="" 4th="" packet="">
2 sep 03:36:03 2009 Log [Tunnel negotiation Info] VPN > main initiator Mode to send 5 packs
2 sep 03:36:03 2009 Log [Tunnel negotiation Info] VPN > initiator receive hand Mode 6 Pack
2 sep 03:36:03 2009 log VPN main mode peer ID is ID_IPV4_ADDR: '87.85.xxx.xxx '.
2 sep 03:36:03 2009 Log [Tunnel negotiation Info] VPN Mode main Phase 1 SA established
2 sep 03:36:03 2009 log VPN [Tunnel negotiation Info] initiator Cookies = c527 d584 595 c 2c3b
2 sep 03:36:03 2009 log VPN [Tunnel negotiation Info] responder Cookies = b62c ca31 1a5f 673f
2 sep 03:36:03 2009 log quick launch Mode PSK VPN + TUNNEL + PFS
2 sep 03:36:03 2009 Log [Tunnel negotiation Info] VPN > initiator send fast Mode 1 package
2 sep 03:36:04 2009 VPN Log [Tunnel negotiation of Info]< initiator="" received="" quick="" mode="" 2nd="" packet="">
2 sep 03:36:04 2009 value of VPN Log [Tunnel negotiation Info] Inbound SPI = c3bdba09
2 sep 03:36:04 2009 value of outbound SPI VPN Log [Tunnel negotiation Info] = e3da1469
2 sep 03:36:04 2009 VPN Log [Tunnel negotiation Info] > initiator send fast Mode 3rd package
2 sep 03:36:04 2009 VPN Log [Tunnel negotiation Info] Quick Mode Phase 2 SA established, IPSec Tunnel connected
2 sep 03:36:04 2009 VPN journal Dead Peer Detection start, DPD delay = timeout = 10 sec 10 sec timer
2 sep 03:36:05 2009 VPN received log delete SA payload: ISAKMP State #629 removalPFS - off on tada and linksys router does not support the samsung lol! connected!
-
Two RV042 VPN has been a problem to get to the third-party router
Hello, I have two RV042 connected via VPN very well. First network let's call A.A.A.A Second network have also RV042 to B.B.B.253. B.B.B. network, we have Cisco router another provider to B.B.B.254. On this second network configuration on B.B.B.253 (our default gateway) saying that all traffic will C.C.C.C I have routing tables (just an IP address not a subnet) must pass through the router Cisco at B.B.B.254 and the location of B.B.B.B works well.
What I'm trying to accomplish, is the unique through the RV042 VPN network A.A.A.A than when I go to C.C.C.C of IP address and get passed out through B.B.B.254 (Cisco of the seller). I had the seller put the roads in their router to be able to deliver the A.A.A.A network and can ping on both networks. Specifically, I can ping from A.A.A.A to B.B.B.254. However, I would like to install my on A.A.A.A routing tables so that whenever someone goes to the unique address of C.C.C.C it passed through the VPN to the B.B.B.254. All my efforts have failed. I do not exclude the seller screwed up somewhere, but have been working on this all day and am running out of ideas. It's for all the suggestions and thanks for any help!
Concerning
It is not possible. The RV042 using a simple IPSec VPN Tunnel tunnel. Plain IPSec has routable interfaces. You cannot add static routes to handle additional traffic through the tunnel. IPSec will be tunnel only traffic that matches local & remote security groups. Because C.C.C.C is not part of a security group that he will not get in the tunnel.
-
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.
-
Customer quick RV042 VPN cannot ping lan network
Hi guys,.
I just created a client2gateway on RV042 IPSec tunnel and use the remote PC quick VPN client tries to connect to this router.
Fast VPN showed that the tunnel has been established. But I couldn't ping the LAN behind the router RV042.
Can someone help me?
Thank you.
Hello
Yes, you are right. To use the fast with RV042 VPN, it is necessary to configure the user name and a password for access to the VPN Client page. As this router does not support VLANs, you can only connect the VPN client to the LAN subnet (you cannot connect the client to any beach IP configured with multiple subnets)
Kind regards
Bismuth
-
Problems to make the access rule for a NAT device work
I am new to Cisco routers so light easy on me.
Our company has just purchased a RV042G so that we can start using VPN for some of our sales representatives. There is always a need to access the RDC to configure our WAN1 port access rule to the internal server. However, it does not work.
I have install this type of rule on Sonicwalls before, but I don't have much experience with Cisco. I'm a bit confused as to why it doesn't work anymore. Any advice would be great.
Service = DRC (3389)
Source port = WAN1
Source IP = our static IP address
Destination IP = 192.168.0.250.
What I am doing wrong?
Hello Eric,
Looks like you got the first step made so fare. How access lists works on this devices is actually just control/allow certain traffic but does not in fact of NAT/port forwarding. What you need to do is then go into the setup and go under transfer. Next, you will create your port forwarding it. You click on service management again to set up which port you must sent (it may be already there for when you have configured your access list). Some of them should be similar on how you implemented in the access list, but if you want more information let me know and I can give more details.
Hope that helps out.
Thank you
Clayton Sill -
I'm looking for help to the RV042 configuration for VPN access to local machines and Win 2008 Server. History: had problems with remote printers created for customers log into old Linksys RV042 VPN Linksys software. First Tech exposed server without security, and it had to be removed because he was attacked, but did not print problem. 2nd tech failed to get VPN to work after 1 tech. 3rd tech 4hours and I got the router is a piece of... I am so on more than 1000 and unable to have a simple router put in place. The current situation. New RV042 with the V4.1.1.01 firmware, using the Cisco VPN client 5.0.07.0410, most of the 32-bit machines on network XP, a 64-bit win 7. My customers do not have access to their data for too long and I need a quick fix. Willing to pay, just the person to really know what they are doing. Thanks in advance. (I hope its ok to offer to hire someone!)
Mike,
I am sorry to hear that you're having these problems and even more sorry to tell you that you have problems with the client VPN Cisco 5.x because the RV042 does not support this VPN client. Cisco VPN client is an enterprise-level software utility that uses the IPsec protocols to connect. What you should use is Cisco VPN fast. Cisco VPN client authenticates in 2 phases while the RV042 and Cisco Qvpn authenticates in 1 phase. The router doesn't understand just how to manage connections from the Cisco VPN client. I've included a link to the Cisco Qvpn utility below. Hope this helps
Blake Wright
HWC Cisco network engineer
-
VPN Tunnel access to several subnets ASA 5505
Greetings,
We spent a little time trying to configure our ASA 5505 in order to TUNNEL into several different subnets. Subnets include 192.168.1.0 / 192.168.2.0 / 192.168.10.0
Someone is about to review this setup running and indicate where we have gone wrong. When I connect via the VPN Client, I can access the 192.168.1.0 network, no problem. But fail to reach the other two. Thank you very much.
Output from the command: 'show running-config '.
: Saved
:
ASA Version 8.2 (5)
!
hostname BakerLofts
activate kn7RHw13Elw2W2eU encrypted password
2KFQnbNIdI.2KYOU encrypted passwd
names of
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
!
interface Ethernet0/2
switchport access vlan 12
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
interface Vlan1
nameif inside
security-level 100
IP 192.168.1.254 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
IP 74.204.54.4 255.255.255.248
!
interface Vlan12
nameif Inside2
security-level 100
IP address 192.168.10.254 255.255.255.0
!
passive FTP mode
permit same-security-traffic inter-interface
permit same-security-traffic intra-interface
vpn_splitTunnelAcl list standard access allowed 192.168.1.0 255.255.255.0
outside_access_in of access allowed any ip an extended list
inside_nat0_outbound to access ip 192.168.1.0 scope list allow 255.255.255.0 192.168.3.0 255.255.255.0
Inside2_access_in of access allowed any ip an extended list
permit Inside2_nat0_outbound to access extended list ip 192.168.10.0 255.255.255.0 192.168.3.0 255.255.255.0
pager lines 24
Enable logging
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
MTU 1500 Inside2
IP local pool vpn 192.168.3.1 - 192.168.3.254 mask 255.255.255.0
no failover
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
NAT (outside) 0 192.168.3.0 255.255.255.0 outside
NAT (Inside2) 0-list of access Inside2_nat0_outbound
NAT (Inside2) 1 0.0.0.0 0.0.0.0
Access-group outside_access_in in interface outside
Access-group Inside2_access_in in the interface Inside2
Route outside 0.0.0.0 0.0.0.0 74.204.54.1 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
Floating conn timeout 0:00:00
dynamic-access-policy-registration DfltAccessPolicy
AAA authentication enable LOCAL console
AAA authentication LOCAL telnet console
Enable http server
http 192.168.1.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set esp-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 ca trustpoint _SmartCallHome_ServerCA
Configure CRL
Crypto ca certificate chain _SmartCallHome_ServerCA
certificate ca 6ecc7aa5a7032009b8cebcf4e952d491
308204 4 a0030201 d 308205ec 0202106e cc7aa5a7 032009b 8 cebcf4e9 52d 49130
010105 05003081 09060355 04061302 55533117 ca310b30 0d 864886f7 0d06092a
30150603 55040 has 13 0e566572 69536967 6e2c2049 6e632e31 1f301d06 0355040b
13165665 72695369 676e2054 72757374 204e6574 776f726b 313 has 3038 06035504
0b 133128 63292032 30303620 56657269 5369676e 2c20496e 632e202d 20466f72
20617574 7a 656420 75736520 6f6e6c79 31453043 06035504 03133c 56 686f7269
65726953 69676e20 436c 6173 73203320 5075626c 69632050 72696 72792043 61 d
65727469 66696361 74696f6e 20417574 686f7269 7479202d 20473530 1e170d31
30303230 38303030 3030305a 170d 3230 30323037 32333539 35395a 30 81b5310b
30090603 55040613 02555331 17301506 0355040a 130e5665 72695369 676e2c20
496e632e 311f301d 06035504 0b 131656 65726953 69676e20 54727573 74204e65
74776f72 6b313b30 5465726d 20757365 20617420 73206f66 39060355 040b 1332
68747470 7777772e 733a2f2f 76657269 7369676e 2e636f6d 2f727061 20286329
302d 0603 55040313 26566572 69536967 61737320 33205365 6e20436c 3130312f
63757265 20536572 76657220 20473330 82012230 0d06092a 864886f7 4341202d
010101 05000382 010f0030 82010 0d has 02 b187841f 82010100 c20c45f5 bcab2597
a7ada23e 9cbaf6c1 39b88bca c2ac56c6 e5bb658e 444f4dce 6fed094a d4af4e10
9c688b2e 957b899b 13cae234 34c1f35b f3497b62 d188786c 83488174 0253f9bc
7f432657 5833833b 330a17b0 d04e9124 ad867d64 12dc744a 34a11d0a ea961d0b
15fca34b 3bce6388 d0f82d0c 948610ca b69a3dca eb379c00 48358629 5078e845
1941 4ff595ec 7b98d4c4 71b350be 28b38fa0 b9539cf5 ca2c23a9 fd1406e8 63cd
18b49ae8 3c6e81fd e4cd3536 b351d369 ec12ba56 6e6f9b57 c58b14e7 0ec79ced
4a546ac9 4dc5bf11 b1ae1c67 81cb4455 33997f24 9b3f5345 7f861af3 3cfa6d7f
81f5b84a d3f58537 1cb5a6d0 09e4187b 384efa0f 01 has 38201 02030100 df308201
082b 0601 05050701 01042830 26302406 082 b 0601 db303406 05050730 01861868
7474703a 2f2f6f63 73702e76 65726973 69676e2e 636f6d30 12060355 1 d 130101
ff040830 02010030 70060355 b 200469 30673065 060, 6086 480186f8 1 d 060101ff
45010717 03305630 2806082b 06010505 07020116 1 c 687474 70733a2f 2f777777
2e766572 69736967 6e2e636f 6d2f6370 73302 has 06 082 b 0601 05050702 02301e1a
1 c 687474 70733a2f 2f777777 2e766572 69736967 6e2e636f 6d2f7270 61303406
03551d1f 042d302b 3029 has 027 a0258623 68747470 3a2f2f63 726c2e76 65726973
69676e2e 636f6d2f 2d67352e 70636133 63726c 30 0e060355 1d0f0101 ff040403
02010630 6d06082b 06010505 07010c 59305730 55160969 5da05b30 04 61305fa1
6 d 616765 2f676966 3021301f 2b0e0302 30070605 1a04148f e5d31a86 ac8d8e6b
c3cf806a d448182c 7b192e30 25162368 7474703a 2f2f6c6f 676f2e76 65726973
69676e2e 636f6d2f 76736c6f 676f2e67 69663028 0603551d 11042130 1fa41d30
1 b 311930 17060355 04031310 56657269 5369676e 4d504b49 2d322d36 301D 0603
445 1653 44c1827e 1d20ab25 f40163d8 be79a530 1f060355 c 1604140d 551d0e04
1 230418 30168014 7fd365a7 c2ddecbb f03009f3 4339fa02 af333133 300 d 0609 d
2a 864886 05050003 82010100 0c8324ef ddc30cd9 589cfe36 b6eb8a80 f70d0101
4bd1a3f7 9df3cc53 ef829ea3 a1e697c1 589d756c e01d1b4c fad1c12d 05c0ea6e
b2227055 d9203340 3307c 265 83fa8f43 379bea0e 9a6c70ee f69c803b d937f47a
99 c 71928 8705 404167d 1 273aeddc 866d 24f78526 a2bed877 7d494aca 6decd018
481d22cd 0b0b8bbc f4b17bfd b499a8e9 762ae11a 2d876e74 d388dd1e 22c6df16
b62b8214 0a945cf2 50ecafce ff62370d ad65d306 4153ed02 14c8b558 28a1ace0
5becb37f 954afb03 c8ad26db e6667812 4ad99f42 fbe198e6 42839b8f 8f6724e8
6119b5dd cdb50b26 058ec36e c4c875b8 46cfe218 065ea9ae a8819a47 16de0c28
6c2527b9 deb78458 c61f381e a4c4cb66
quit smoking
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Telnet 192.168.1.0 255.255.255.0 inside
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
internal vpn group policy
attributes of vpn group policy
value of server DNS 8.8.8.8
Protocol-tunnel-VPN IPSec
Split-tunnel-policy tunnelspecified
value of Split-tunnel-network-list vpn_splitTunnelAcl
username, password samn aXJbUl92B77AGcc. encrypted privilege 0
samn attributes username
Strategy-Group-VPN vpn
username password encrypted QUe2MihLFbj2.Iw0 privilege 0 jmulwa
username jmulwa attributes
Strategy-Group-VPN vpn
jangus Uixpk4uuyEDOu9eu username encrypted password
username jangus attributes
Strategy-Group-VPN vpn
vpn tunnel-group type remote access
VPN tunnel-group general attributes
vpn address pool
Group Policy - by default-vpn
Tunnel vpn ipsec-attributes group
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
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
Review the ip options
!
global service-policy global_policy
context of prompt hostname
anonymous reporting remote call
Cryptochecksum:d41d8cd98f00b204e9800998ecf8427e
: end
I see two problems:
1. your ASA has not an interior road to the Incas inside networks. You must add:
Route inside 192.168.2.0 255.255.255.0
Route inside 192.168.10.0 255.255.255.0
.. .specifying your gateway address of these networks.
2. the statement "access-list standard vpn_splitTunnelAcl permit 192.168.1.0 255.255.255.0" sends only a route for 192.168.1.0/24 to your customer. You need to add entries for the other two networks.
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