Cisco Firewall :: ASA5510 / Unable To Establish Remote VPN Through AnyConnect
Mar 31, 2011
We have ASA5510 with version 7.x and asdm 5.X, i upgraded it to 8.3 and asdm 6.2, and i got vpn peers 250 and 2 ssl.when i try to connect through client software , i can see in the logs UDP 500 port is created as shown below.Mar 31 2011 23:54:40 302015 94.97.180.0 57013 x.x.x.x 500 Built inbound UDP connection 56694 for outside:94.97.180.0/57013 (94.97.180.0/57013) to identity:x.x.x.x/500 (x.x.x.x/500) no other things are going on , and i get error as shown below.
Secure VPN Connection terminated Locally by the client
Reason 412: Remote peer is no longer Responding
Connection terminated on.
i am suspecting it is VPN-3DES-AES activation key issue.when i go to Remote Access VPN ---Advanced---SSL Seetings--From Left Encryption Panel Available Algorithems i have DES-SHA1 when i try to drag it tto Right panel of Active algorithems it gives me error *** below [ERROR] sl encryption rc4-sha1 des-sha1 The 3DES/AES algorithms require a VPN-3DES-AES activation key and currently in right panel of Active Algorithms i have only RC4-SHA1,
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Jul 16, 2012
We have two sites, Site-A with a ASA 5520 (Remote Access IPSEC VPN server) at one end and a new ASA 5515-X at Site-B. Users at Site-B are unable to establish a VPN connection to Site-A via Cisco VPN client from behind the new ASA 5515-X. They see the following error:
"Secure VPN Connection terminated locally by the client.
Reason 412: The remote peer is no longer responding.
They are able to access the same from home or elsewhere so I believe there is nothing wrong with Site-A ASA vpn config which we have been using for a while now. The new 5515-X (version 8.6) has a very basic config with all outbound traffic allowed. I'm pasting the config below. Do I need to enable/allow anything for it to work?
CISCOASA# sh run: Saved:ASA Version 8.4(3)!hostname CISCOASAenable password xxxxxxxxxxxx encryptedpasswd xxxxxxxxxxxxxx encryptednames!interface Ethernet0/0 nameif outside security-level 0 ip address x.x.x.x 255.255.255.248!interface Ethernet0/1 nameif backup security-level 0 ip address
[Code]....
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Jul 15, 2012
I have a sky router (Netgear DG834GT), which i have connected a secound router to which is a D link DIR-615 (with DD wrt firmware D4).I can get access to the sky router remotely without any issues even when changing the port number. its the Dlink router i cannot get access to remotely (within the network i can by typing in the dlink's ip address and works). Main router Sky router IP is 192.168.0.1 - Currently the port number is 8081.Secondary router Dlink IP is 192.168.0.2 (Static ip) - currently the port number is 8080.I have tried to configure the ports but it just dont want to open. Ive tried to open the ports on main netgear and tried all the option my dlink for port forwarding. i must be missing something fundametal here.
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Mar 31, 2011
we have ASA5510 with version 7.x and asdm 5.X, i upgraded it to 8.3 and asdm 6.2, and i got vpn peers 250 and 2 ssl.when i try to connect through client software , i can see in the logs UDP 500 port is created as shown below. [code]
and currently in right panel of Active Algorithms i have only RC4-SHA1,
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Dec 21, 2011
Recently upgraded a 5510 to Anyconnect Essentials and Anyconnect Mobile, the device was Security Plus and is now Base. Is it supposed to work this way? I lost my Gigabit interfaces. Is it possible to have Security Plus + Anyconnect Essentials?
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Jun 9, 2013
I have a weird problem which I have already submitted a TAC ticket about. When users authenticate through AnyConnect into our HQ ASA 5510 they grab an address from 172.16.254.x. What we have been noticing intermittently is that when logged into our network through the client they are unable to access their resources at one of our remote offices which is connected over l2l to the HQ ASA. This problem just started randomly a week ago and we have been working with Cisco trying to create a solution.
My quick fix is logging into a device at the remote office which is trying to be accessed and pinging the gateway of the virtual subnet for AnyConnect users. When I ping 172.16.254.1 it goes through after a few dropped icmp packets and then the issue is resolved for about 8 hours or so.
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Oct 29, 2012
I ve configures an asa 5505 for remote vpn with anyconnect. it works just fíne - from remote i can ping the Clients and Server inside, i can do RDP or Connect via SSH to any machine, map some volumes local and so on but: I can not connect microsoft sql server. It uses port 1433 for the first connect and establishes then a dynamic connection. So i am a Newbie - what rules or configs do i miss?
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Apr 19, 2011
I have two ASA5510 with a peer to peer VPN configuration which is working pretty well.I'm trying to connect to my remote ASA (ASA2) with ASDM on my PC through the VPN on the local ASA (ASA1)I already connected the ASDM to ASA1 through the inside interface but I cant connect to the ASA2 the same way (over the VPN).
When I ping the ASA2 inside interface from my computer, I get the following events:
ASA1:
192.168.1.36(My PC) | 512 | 192.168.2.1 | 0 | Built outbound icmp connection
192.168.2.1(ASA2 inside interface) | 0 | 192.168.1.36 | 512 | Teardown icmp connection
ASA2
192.168.1.36(My PC) | 512 | 192.168.2.1 | 0 | Built local-host Corporativo(outside):192.168.1.36
192.168.2.1(ASA2 inside interface) | 0 | 192.168.1.36 | 512 | Built local-host identity:192.168.2.1
192.168.1.36(My PC) | 512 | 192.168.2.1 | 0 | Built inbound icmp connection
192.168.1.36(My PC) | 512 | 192.168.2.1 | 0 | Teardown icmp connection
This is my config in ASA2
ASA Version 8.0(5)!hostname ciscosnqdomain-name chaco.com.boenable password 8Ry2YjIyt7RRXU24 encryptedpasswd 2KFQnbNIdI.2KYOU encryptednamesname 192.168.2.10 SNQ-Servername 192.168.1.21 Srvplxaname 10.30.30.30 e-Servername 192.168.1.0 Experion-networkdns-guard!interface Ethernet0/0 nameif Corporativo security-level 0 ip address 10.64.12.6 255.255.0.0!interface Ethernet0/1 nameif ExP_LS security-level 90 ip address 192.168.2.1 255.255.255.0!interface Ethernet0/2 shutdown no nameif no security-level no ip address!interface Ethernet0/3 shutdown no nameif no security-level no ip address!interface Management0/0 nameif management security-level 100 ip address 192.168.0.2 255.255.255.0!boot system
[code]....
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Sep 4, 2011
Actually all service from site to site is permitted, without restriction.I want to insert an ASA to block some internet traffic on main site.I try to configure my ASA5510.No problem for outgoing connection or to permit a single service on main site.But impossible to give access to all service/connection from all remote site to main site. [code]
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Dec 3, 2012
I have two routers on my internal network.
10.10.199.106 is a Cisco ASA5510.
10.10.199.108 is a Sonicwall NSA 3500
The sonicwall handles our site to site VPN tunnels. The Cisco handles our client to site VPN connections.
I have a unit that points to 10.10.199.106 (Cisco) for internet access. All other clients on the network point to 10.10.199.108 (Sonicwall) for internet access.The device in question, a Synology NAS, is using 10.10.199.68 as it's IP address.
I'm trying to hit the web interface on the NAS from a remote site across our VPN tunnel. The IP scheme on the remote end of the VPN tunnel is 192.168.72.0/24.
Going through the VPN, I can hit every object on the network that uses .108 (Sonicwalll) as it's gateway. However, I cannot hit the unit that uses .106 (Cisco) as it's gateway.
I added a route statement (using ASDM) that routes all traffic destined to 192.168.72.0/24 to the Sonicwall so it can send it back down the VPN tunnel. If I'm understanding routing correctly, this should allow responses from NAS destined for 192.168.72.0/24 to go back down the VPN tunnel.
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May 30, 2012
Two ASA-5510 in Failover.I already have several VPN with Cisco VPN client.Now I have the requirement to activate new AnyConnect VPN, witch "migrate" the old VPN to.The customer does not want to purchase licenses for SSL VPN, and then I have to configure the AnyConnect on IPSEC.I read that AnyConnect over IPSEC don't need SSL license - is this right?
Client version 2.5.3055.On the ASA with 8.4.2 (ASDM 6.4.7) I don't find HOW to configure the IPSEC for AnyConnect, while a friend of mine with 8.4.3 did it.Is there a way to configure using CLI, or is an item of the 8.4.2 ?When I try to connect, after authenticating Username & Password, I receive (on the client) a message "AnyConnect was not able to establish a connection to the specified secure gateway." On the "Real Time Log Viewer" I see only SSL, never IKE nor IPSEC
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Jun 11, 2012
I am able to ping from Switch to firewall inside ip and user desktop ip but unable to ping from user desktop to FW Inside ip.. config is below for both switch and FW Cisco ASA5510....
TechCore-SW#ping 172.22.15.10
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.22.15.10, timeout is 2 seconds:
[Code].....
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Oct 17, 2012
Just recently we replaced our HQ Cisco-Pix with Cisco-ASA 5510. where we have many branches connecting to our HQ through site-to-site vpn.
Since putting this new ASA5510 at HQ , while we are getting a Remote-Desktop session into our branches clients, and at the time when even a single TIMEOUT occurs on the vpn-link so the remote-desktop session gets completly lost. then we have to re-connect the session.
This issue happens as i said above when a single timeout occurs on the vpn link. What is the issue with the ASA5510. because with pix we didnt have this issue, remote-desktops were never geting lost / reset with single timeout
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Jul 17, 2012
I have 2xASA5510 with securityPlus license.i have configured 3 context and Active/Active Failover.Everything works fine. But also want to use rometeAccessVPN but couldn't fine anything for VPN. does it support VPN in multiple mode?
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May 17, 2011
We have an ASA5510 and a few days ago we were unable to access some segments from remote access VPN, the problem was not the config. A few hours later the problem was resolved on its own and I suspect we have an IOS bug. This has happened a few times in the past and its becoming an issue. How can this be confirmed and which IOS should we upgrade to? Prefer not 8.3 given the syntax difference
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Aug 17, 2011
We just switched to a 5510 from a PIX 515 last evening, and the only things that are not working are any services from the outside to the inside. Example: I am unable to connect to a RDP server on the inside from the outside. I've been looking at the config for the past five hours, but am unable to see my mistake. Running 8.2(1) People on the inside are able to get out.
domain-name aaaa.org
names
name 10.10.8.13 mailserver
name 10.10.8.12 video-conf
name 1.1.1.2 PubMail
name 1.1.1.3 VidCon
name 1.1.1.5 Ms-Aderson
!
[code] .......
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Jul 17, 2012
i am trying to establish a VPN connection between two remote offices.In the home side I have Cisco 1811W and on the far side CiscoSRP541.
What is the best solution to build a site-to-site VPN between those two locations. I originally thought to configure a GRE tunnel on the routers, but faced some issues with that.
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Mar 16, 2012
Device asa 5550 - But can a Client establish a SSL VPN to remote network and devices on the remote network access local network printers? so you got one client one network A that creates a SSL VPN to network B , can network B be configured so that automatic job come across the same ssl vpn to a Different IP?
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Apr 28, 2012
I'm dessigning a network and this is my scenario:
5 - Remote sites (no static IP there)
3 - Remote users (comercial)
1 - Central building (using static ip address)
Is it possible to establish a permanent vpn tunnel between each one of my remote sites to the main building, even if I have no static IP address in the remote sites?
Do you think that RV180 is the best choice to mannage vpn connection between remote sites and the central building securely and faster?
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Sep 6, 2012
I have a RVS4000 with client VPNs setup and have created all 5 users......trouble I run into is that when one of the users attempts to connect to the VPN from a second device (ie the sixth device to connect to the VPN), the connection does not establish....cannot ping remote server (using QuickVPN). In looking at the logs, the device that isn't working is getting a different IP (172.16 vs 192.168). I know I'm limited to 5 users, but am I limited to 5 devices as well?
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Jun 15, 2011
I have WAG120N and I want to use ssh tunneling to browse the net.In windows, I have to use a software like putty or xShell to establish a ssh connection to remote server.It works perfectly and I don't have any problem with it.The problem occurs when I want to use this ssh account in linux.At first,connection established without any problem or error.After 2-3 minutes it seems ssh dies and no data transmitted through ssh tunnel.I tried this with Symphony ADSL modem(Wired only) and I have no problem with it.I want to know if there's any specific problem or configuration for WAG120N to solve this problem?I like this modem/router and I don't want to sell it and buy any other modem/ router.I have to mention that usually I use wired connections to WAG120N,but at some cases I need to use its wireless features.
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Dec 15, 2011
I am setting up a clientless SSL VPN and AnyConnect on a ASA5510 running 8.4. When I login to clientless SSL VPN I get a menu with AnyConnect showing as an option. When I click on that AnyConnect it try to load. Half way loading an error message pop up.Error message:The secure gateway has rejected the connection attempt. A new connection attempt to the same or another secure gateway is needed, which requires re-authentication. The following message was received from the secure gateway: No address available for SVC connection.When I load AnyConnect seperately then it works. I don't have that problem when using 8.2.
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Dec 22, 2011
I have a small issue with the AnyConnect client. Under Windows XP, I was able to accept and install the certificate from the firewall and get a vpn connection working. But under Windows 7, I have to accept the certificate everytime I conect. Is there a reason for that?
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Feb 24, 2011
I have a small issue with the AnyConnect client. Under Windows XP, I was able to accept and install the certificate from the firewall and get a vpn connection working. But under Windows 7, I have to accept the certificate everytime I conect. Is there a reason for that?
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Aug 28, 2012
We have an ASA5510 with the Anyconnect Essentials license. I'm in the process of setting up Anyconnect and immediately run into a question. We have a /29 subnet setup and AFAIK i must use the outside interface address for Anyconnect. However i already have an https service PAT forward on this address. So, can i setup Anyconnect to listen on eg. the second ip in my public subnet?
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Dec 6, 2012
I ve setup Anyconnect on ASA 5510 and it seems to be working fine but cant get Jabber to work on smart phones. When using the packet tracer i see my packets dropped on WEBVPN-SVC. I am not using NAT anywhere and i can normally ping the CUCM from the client , i can open the web page of cucm but jabber says connection error.
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May 9, 2012
We have gotten our anyconnect clients to connect to the VPN with no issues and verifying credentials with RADIUS. Remote users however cannot access internal resources through the VPN. I know I need to setup an NAT Exempt statement for my VPN Pool to the Internal Network,
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Feb 21, 2011
I currently have our ASA5510 setup for AnyConnect 3.0 VPN clients and IPSec VPN clients. I'm trying to add Clientless SSL VPN functionality for employees without company laptops. Because they won't be using company PC's I want them to connect to the webvpn portal without having to install any type of client.
I have a Clientless SSL VPN connection profile setup and have it set to use Clientless SSL VPN only. However, whenever I login to the portal it automatically tries to download and install the AnyConnect client. How do I enable the VPN web portal without the AnyConnect trying to install?
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Apr 16, 2013
We have about 160 users setup using the Anyconnect client connecting to a ASA 5510. We are using split tunneling and also using the Websense endpoint client. Every now and again after installing the endpoint client we are unable to connect the AnyConnect. It asks for credentials waits for a while and then fails with the error "AnyConnect was not able to establish a connection to the specified secure gateway.Please try again later."
If we uninstall the endpoint client it works again and normally after reinstall it fails again ( I know). Eventually it just works and then its fine.
We have logged a call with websense and sent packet traces of working and none working . Then only thing they came back with is if we filtered the non working trace with port 80 you could see a few RST,ACK coming from the ASA to the client so they blamed the Cisco components.
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Dec 3, 2012
I'm trying to install the anyconnect package on an ASA 5510 running version 9.0.1. I'm getting the following error:
labfwpix(config-webvpn)#anyconnect image disk0:/anyconnect-win-3.1.01065-k9.pkg
copying 'disk0:/anyconnect-win-3.1.01065-k9.pkg' to a temporary ramfs file failed
Is there something that I'm doing wrong when installing the package?Also, is there away to manually install the client on a stand alone PC without a deploying method, similar to the IPSEC client software?
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Oct 25, 2012
I just upgraded our AnyConnect package on our ASA5510 from 3.06xxx to 3.1. When I tried to log in to the website to automatically install the client, it showed me a big error saying the Certificate is untrusted and I have to explicitly accept it. After accepting it, I had to restart the installation.Is there a way to disable this strict certificate trust setting? We don't have a valid SSLVPN certificate yet, but this big error will confuse endusers.
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Dec 2, 2012
I have a scenario where there is an ASA5510 configured as follows:
Interface0 = Outside
Interface1 = LAN
Interface2 = DMZ
Interface3 = unused
Running ASA version 8.2[1]
All network operations are fine, as are the IPSEC tunnels to other branch offices, and the incoming SSL VPN accessed via the IP address assigned to the external adapter.
My problem is that I have a device on the DMZ that needs to access the AnyConnect service hosted on the external adapter so that it can access LAN resources. When I try accessing it, I see the following errors appearing in the debug log:
3Dec 03 201212:10:50710003[DMZ client address]51031[AnyConnect ExternalAddress]443TCP access denied by ACL from [DMZ client address]/51031 to DMZ:[AnyConnect ExternalAddress]/443 If you look closely, it suggests an ACL issue from the DMZ client to the external AnyConnect IP address BUT it suggests the Anyconnect IP address is on the DMZ interface.
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Aug 27, 2012
How do I configure the ASA5510 to allow VPN clients to have access to the Internet while they are connected via AnyConnect?
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