Cisco VPN :: VPN Concentrator 3000 Setup With Client
Mar 27, 2011
I've the following scenario VPN Concentrator is connected to a router which is connected to a router and at the edge Cisco 515E PIX is connected to the internet. The problem is that the normal VPN Dial-up connection (a utility of windows) are getting connected but Cisco VPN Client throws error 412. Here's what I've tried (Initially groups and user were created):
(1) Allowed port 10000 on PIX ( access-list from-outside-coming-in permit tcp any host <public ip> eq 10000) and checked IPSec over UDP on VPN Conc. under Mode Config tab. Also checked IPSec over TCP tab under tunneling panel at port 10000. Tried connecting through VPN Client but it threw error 412
(2) In the reference guide, I read that IPSec over NAT is allowed on ports ranging from 4000 something to 40000 something.
I tried 33333, both on PIX and VPN Conc. under Mode Config tab but still no use. Same error 412.
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May 28, 2011
I have been trying to setup a LAN-to-LAN VPN between two sites that are using a 3000 series CISCO Concentrator. After following the basic setups from the CISCO site, I am still unable to create a tunnel. At the moment I'm starting to believe it is how I have physically setup the network. Site 1 is using a Billion BiPAC 7404VNPX ADSL2+ Modem, Site 2 is using a Netgear DGN2000 ADSL2+ Modem, The VPN Concentrators are setup behind these devices with each firewall setup to allow the needed ports forwarded.
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Apr 14, 2011
Our VPN 3000 concentrator's admin password was changed by somebody so i reset the password by using straight through serial cable, now the problem is it allows me to login with admin through console but not through admin web interface or telnet. I have enabled telnet and http access but still no success. Concentrator is using internal database so no AAA server is configured.
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Aug 14, 2011
I have a client who saw there was a android version of the AnyConnect client and want me to go through and get their VPN 3000 Concentrator confingured to be able to connect in with it.
The Conncentrator is currently setup several groups of users and the base group is set up to all other products to connec tin via a pre shared key. It took alot research to get it configured to this point and all the searches i pull up are for a ASA.
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Apr 4, 2012
I have a VPN Concentrator 3000 with LAN-to-LAN DES-56 connections connected to it (Cisco PIX 506). Everything was working fine and then over the night something messed up on it. No settings were changed or anything.
First issue was anything using DHCP (getting IPs from the sites local PIX) couldn't be pinged or reach out through the Concentrator. It was only Thin Clients that didn't work. I could still ping the PIX, printers and desktop computers that were static set IPs. But this was happening at every site going through this Concentrator. The sites going through out MPLS network are fine.
I tried setting the Thin Clients to a static IP but still couldn't ping them.
I then decided to reboot the Concentrator, when it came back up all sites reconnected back to the Concentrator but now couldn't ping anything at the sites, not even the LAN IP of the PIX (or printers and desktops now). I power cycled a few of the sites PIXs but they still were not pingable even though the Concentrator showed they were connected.
I then decided to physical power cycle the Concentrator, it's back up and all sites are connected but none of the devices on the LAN side are reachable.
The Concentrator can ping the sites WAN IP but nothing on the LAN side going through and out the Concentrator. It can ping the LAN through the private interface (going back towards my LAN) just not going through the public interface (over the WAN).
The sessions show that Bytes are Rxing but no Bytes are Txing.
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Aug 8, 2011
I have 3000 concentrator in 192.168.1.x/24 network (concentrator has static IP of 192.168.1.4/24 assigned to its private int). I can manage it thru HTTP from any PC in the same subnet, but connection failes while trying to connect from PC on different subnet (i.e. 10.1.1.x/24). Is there ACL in concentrator config which needs to be modified to allow management from different subnet?
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Nov 21, 2010
Our enterprise uses a VPN Concentrator 3000 for our VPN access. Is there a way to view a log history of what user connected to VPN and what IP address they were assigned? It would be for 2 days ago which was over the weekend.
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Jun 27, 2011
is it generally possible to configure a site to site VPN connection between Cisco VPN Concentrator 3000 and Cisco RV220W / RV120W?
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Jul 8, 2012
I have an old VPN 3000 Concentrator that I do not have any idea what is running on it. The previous network admin didn't leave a password for it, so I tried to reset the password. I was successful in doing so, but when I try to access it with the default of admin/admin via web browser, I still cannot access it. I am loathe to remove or power off this device without knowing what is on it.
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May 19, 2012
We have two 3000 vpn concentrators. Under both of their load balancing fields, Configuration - Load balancing , the checkbox for loadbalancing is enabled.However both have different priorities, one with 10 and other with 1. Does this mean both are actually loadbalancing. What does the priorities indicate here?If we replace the concentrators with ASA , how will this load balancing need to be configured on ASA & how will it work.
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May 11, 2011
I manage a VPN 300 concentrator which has been happily working for several years without any problems. All users are part of the same group and authenticate to an RSA server. We recently moved from RSA authentication manager 6.1 to RSA authentication manager 7.1. Everthing continued working fine for several weeks, then at the beginning of this week we started getting users intermittently failing to connect to the VPN. I'm not sure if this problem relates to our new RSA server, but we have other network devices which authenticate to it with no problem so I guess the problem is with the VPN concentrator itself.
When users fail they just get a generic "Reason 427 connection terminated by peer" error message. The live event log shows "group = vpn, status = Not-in-service" when their connection fails. Other times they connect normally and no error messages are displayed. There seems to be no real pattern, sometimes your connection fails but if you keep trying you will eventually get in [however it can take many attempts over an hour or two before you succeed, or you may get in straight away with no problem].
I dont believe its a network problem, as I have run continuous pings to the concentrator and the RSA server whilst users are experiencing these problems and there are no drops.
The RSA servers authentication monitor always shows that the user has successfully authenticated, whether the users connection actually succeeds or not. I am tempted to just reboot the concentrator, but we have site-to-site VPN tunnels connected off it and I'm a little concerned that if it is faulty it may not come back up at all.
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Jul 27, 2011
We have to setup an IPSEC tunnel for a client that does not what to exchange private IP address information for security and overlapping address space reasons. We will both be natting our source private ip address space as public IP address space and send those packets through the established tunnel. Im using a Cisco 3000 concentrator.
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Sep 21, 2011
We recently had a Port Scan done on our external IP Addresses. One of those IP Addresses scanned was our Concentrator 3000. The report came back with the following TCP ports being open on the Concentrator 3000 - 80, 443, 1723, 10000, 10001, 10002, 10003, 10004, and 10009. I am unsure if it is necessary to have any or all of these open. The Concentrator 3000 is in front of our ASA5520.
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Oct 10, 2011
is it possible to use cisco AnyConnect client to connect users with Cisco VPN 3000 appliance?If so how to configure VPN 3000 concentrator to work with AnyConnect?
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Jan 23, 2013
Is it possible to configure a site-to-site VPN between an ASA 5510 running 8.2(1) and an old Cisco VPN Concentrator 3000? I've only been able to find an old 3000 to PIX guide on Cisco's site, and I cannot figure out how the two device's VPN options match up.
These are the options from the 3000:
IKE Proposal
Authentication:
Encryption options:
On the 5510's Site-to-Site Connection Profile, all the options are clumped into two boxes under Encrption Algorithms:
IKE Proposal: Encryption, Hash, DH Group, Authentication
IPsec Proposal: ESP Encryption, ESP Authentication
We have a pre-shared key configured, but I cannot find a set of options on the 5510 to match the 3000; I always get this error:
3Jan 24 201310:10:09713902Group = 63.192.x.x, IP = 63.x.x.191, Removing peer from correlator table failed, no match!1Jan 24 201310:10:11713900Group = 63.x.x.191, IP = 63.x.x.191, construct_ipsec_delete(): No SPI to identify Phase 2 SA!
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Feb 22, 2011
I am trying to setup a L2L IPSec VPN between cisco VPN3020 concentrator and Cisco 2811 something is not working and I don't understand why.I describe my situation in detail my router has 2 interfaces
External interface Fa 0/1 ip 193.P.Q.R
Internal interface Fa 0/0 141.G.H.254
Lan on internal interface is 141.G.H.0/24
remote VPN concentrator has 2 interfaces
Public interface 131.A.B.C
Private interface 131.A.I.E
I have to set up L2L so that host 141.G.H.10 can talk to host 131.A.H.D whici is behind the VPN concentrator my router config:
crypto isakmp policy 3 encr 3des hash md5 authentication pre-share group 2crypto isakmp key * address 131.A.B.C!crypto ipsec transform-set presid-set esp-3des esp-md5-hmac !crypto map presid-map 5 ipsec-isakmp set peer 131.A.B.C set transform-set presid-set match address presid!interface FastEthernet0/1 ip address 193.P.Q.R 255.255.255.252 duplex full speed 100 crypto map presid-map!interface FastEthernet0/0 ip address 141.G.H.254 255.255.255.0 duplex auto speed auto!
ip access-list extended presid permit ip host 141.G.H.10 host 131.A.H.D
ip route 0.0.0.0 0.0.0.0 193.P.Q.S
Then I configured VPN3020 accordingly creating a lan to lan profile with the proper IKE proposals ecc ecc when interesting traffic is matched by VPN acl (presid) I see this messages in the VPN concentrator logs:
57101 02/23/2011 15:49:05.310 SEV=4 IKE/119 RPT=4033 193.P.Q.R Group [193.P.Q.R]PHASE 1 COMPLETED 57102 02/23/2011 15:49:05.310 SEV=4 AUTH/22 RPT=3935 193.P.Q.R User [193.P.Q.R] Group [193.P.Q.R] connected, Session Type: IPSec/LAN-to-LAN 57104 02/23/2011 15:49:05.310 SEV=4 AUTH/84 RPT=11 LAN-to-LAN tunnel to headend device 193.P.Q.R connected 57110 02/23/2011 15:49:54.820 SEV=4 IKE/123 RPT=1093 193.P.Q.R Group [193.P.Q.R]IKE lost contact with remote peer, deleting connection (keepalive type: DPD) 57112 02/23/2011 15:49:54.820 SEV=5 IKE/194 RPT=3778 193.P.Q.R Group [193.P.Q.R]Sending IKE Delete With Reason message: Connectivity to Client Lost. 57114 02/23/2011 15:49:54.820 SEV=4 AUTH/23 RPT=14 193.P.Q.R User [193.P.Q.R] Group [193.P.Q.R] disconnected: duration: 0:00:49 57115 02/23/2011 15:49:54.820 SEV=4 AUTH/85 RPT=11 LAN-to-LAN tunnel to headend device 193.P.Q.R disconnected: duration: 0:00:49
and from router side I See this with show crypto isakmp sa
131.A.B.C 193.P.Q.R CONF_XAUTH 5 0 ACTIVE
but the status got stuck in CONF_XAUTH state and then disconnects?
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Apr 1, 2013
For access by external users on our network use all Cisco VPN Client, we have a VPN3000 Concentrator and a Cisco ACS 2.6 for authentication.We wanted to upgrade to the latest release of ACS 4, x .... you can set a password expiration for VPN Client? Or make sure that the remote user can change password?
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Oct 10, 2011
I can't seem to find out how I can generate a PCF file for a new remote vpn SW client? I have a VPN Concentrator 3000 series.
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Aug 9, 2011
I need to write a small piece of code in C++ to detect whether the AnyConnect VPN client (v2.5 and above) has established the connection. I recall in Cisco 3000 VPN client when the connection gets established there is a registry value (TunnelEstablished) being set to 1. But with AnyConnect I don't see any changes in the registry. how to detect this in C++?
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Sep 13, 2012
I uninstalled all of the Lenovo built-in remote assistance software, but still am getting an error on initiating the VPN.When I try to run the client, I'm asked to select the Group, enter the Username and Password, which I do.
I get a message saying "Establishing VPN - Repairing VPN adapter", then it crashes and reports: "AnyConnect was not able to establish a connection to the specified secure gateway. Please try connecting again."
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Mar 15, 2011
We currently have a company network set up with a PC acting as a shared resource containing shared folders for everyone to access (approx 30 users)The network is comprised of a business internet connection to a 5 port router which is then connected to a 5 port switch connecting to 4 computers and another switch which is connected to another 4 computers and again to another switch - this continues for approx 30 - 35 computers.We have 2 shipping databases connected to the first switch (2 of the for first computers mentioned) and about 15 of the 30 clients need to access these. Because there is this many people on the network we are running really slow and losing access to the databases/shared files on the network.We do not have the expertise or time/money to set up a true server/client network.We are moving to a bigger building and potentially hiring 10-20 more people.We are thinking about having a small (5port router) and branching it off to 2 24 port gigabit switches and the business folder and having one switch contain the 2 databases and all the users who need to access it and the other switch containing all the other users.
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Apr 12, 2011
I want to set up our ASA5505 firewall to allow access from the Cisco VPN Client software.I have nstalled the client software then tried using the VPN wizard to set up the connection without success, I am running Windows 7 32 bit and Cisco client 5.0.03.0530. [code]
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Sep 18, 2011
I have just purchased and setup a vpn on my ASA5505 and now I wish to setup a Windows VPN client to use it. Does CISCO have any free vpn clients for Windows?I tried to download a client from the CISCO downloads area, but it's for some kind of purchase agreement. I would have thought that the vpn client was free to download given my ASA comes with two free vpn licenses.
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Nov 23, 2012
Trying to setup client VPN access on a 1841 router. essentially i would like to connect using the cisco vpn application.
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Sep 15, 2011
I want to setup NAT with ASDM on ASA for a client and I can not make it work. I have several interface:
Inside: 10.97.0.1 / 24
Outside: 10.0.1.70 /24
Interco: 192.168.6.1 /24
Other Sites: 10.26.0.4 /24
All routing in the network is Ok My customer want to access a server @ ip 10.194.70.1 in https on the interface Interco with his nat address as 10.97.0.11 .This server must be accessible with the address 10.97.0.11:443 from interfaces inside, outside and other sites.And source address must be nated with original destination address 10.97.0.11 to be redirected on 10.194.70.1.
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Mar 26, 2011
I have a Cisco SA520W router and needs to set up VPN. Du to major problems with the SSL VPN Client and windows 7, I had to let it go and try a different approach.
That was the QuickVPN client, but as it turs out, it simply impossible from reading the user manual to understand just how I have to set thing up. For instance, the VPN Wizard tells you to enter a preshared key. But in the QuickVPN Client, where do I enter the key?
And shall the "Enable Cisco VPN Client" be ticket off, I assumed yes, but seriously it is impossible to know.
Then in the VPN Wizard again, in the Remote & Local WAN Adress, what shall use FQDN or IP Address. The if FQDN, what shall a enter, the domain name for the router, whats the point in that? The domain name of the VPN Client, seriously, what's the point in that? I would assume that 99% of the VPN Client does NOT have a domain name. Then, if IP address, am I supposed to know the IP address of the client? Same with the "Secure Connection Remote Accessibility", what am I supposed to enter. The IP address which the Quick VPN Client network adapter shall have?
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Dec 1, 2012
I've just installed a standard Cisco wireless install (5508, 3502i, local and flexconnect setups) all working swimmingly.
The customer has asked for a new WLAN for a particular group of staff that will route to a different gateway than the general wireless staff.
The 5508 is connected to a older Avaya L3 switch that is the customers core swtich, but it isn't capable of PBR so it routes on desitnation only and its default route is not where I need the new WLAN traffic to route to. An ASA will be connected to the Avaya switch (which is the alternate gateway I need to get the new WLAN users to). So my question is probably routing 101, but if the ASA interface, the Avaya swtich and the WLAN interface all reside in the same VLAN, can I give the wireless clients the ASA as their gateway via DHCP and successfully get their traffic to the ASA?
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Dec 3, 2012
I setup RV042s at a clients offices for the VPN support and am now finding that multiple sip clients behind the router does not work. I found a thread on tech and it looks like there's a case open for the issue. url... How to get this working other than assigning IPs for the phones and dealing with different ports.
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Nov 6, 2011
I'm trying to set up a 5505 (running 8.3) so that i can use the client vpn through RADIUS authentication.I have set up a new local RAIDUS windows box and used the ASDM asistant and a few other guides to setup the 5505.
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Jan 11, 2012
Just trying to figure out how LAP manage clients in a h-reap setup.Have a setup with native vlan on 144 (switch and AP) and ssid tagging in other vlan... Got this on switch:
Jan 12 10:31:43.121: %PORT_SECURITY-2-PSECURE_VIOLATION: Security violation occurred, caused by MAC address 0811.9695.9b04 on port FastEthernet0/42.
Jan 12 10:31:43.121: %PORT_SECURITY-2-PSECURE_VIOLATION_VLAN: Security violation on port FastEthernet0/42 due to MAC address 0811.9695.9b04 on VLAN 144
Jan 12 10:37:42.770: %PORT_SECURITY-2-PSECURE_VIOLATION: Security violation occurred, caused by MAC address 0811.9695.9b04 on port FastEthernet0/42.
Jan 12 10:37:42.770: %PORT_SECURITY-2-PSECURE_VIOLATION_VLAN: Security violation on port FastEthernet0/42 due to MAC address 0811.9695.9b04 on VLAN 144
Wonder why clients MAC is seen on native vlan (and ofcourse also on taged vlan) ...?
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Dec 21, 2012
We currently have a client that uses the IPSec VPN Client to remote in to their PIX 501. When they connect, it secures communication and immediately connects/minimizes and the tunnel-group name/password is sufficient so no prompt for a username/password from a local/radius database.
When setting this up on a newly purchased ASA, a username/password is prompted every time they try to connect. Is there a way to eliminate this feature or a command in the tunnel-group or group policy so that a username/password is not required after the connection profile establishes the VPN? It is ASA 8.4.
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Sep 29, 2011
how to setup a both ends of an IPSEC VPN tunnel using a software client such as shrewsoft vpn and an 800 series router?
I've tried following the instructions on cisco's site, but I don't really understand which interface I should use? Dialer, VLAN1 or UnNumbered to a Loopback?
I'm OK with most basic features of the router, but never had any luck with VPNs?
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Jun 18, 2012
I have a Cisco 881 setup with the following VPN config.
[code]...
The client is able to connect just fine to the network via VPN, but I am unable to gain access to any of the local resources. I know 192.168.1.1 has SSH running and 192.168.1.50 has telnet running but if I try to connect to either using the correct program they just timeout. I am really at a loss on why the vpn connection connects but I can not gain access to any of the resources on the VPN network.
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