UTM50 SSL VPN IE11 problem

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• ASA 8.3 - SSL VPN - NAT problem

  Need help to find how to configure anyconnect VPN with VPN client using a NAT networking internal.

  There are many items on the side - how to disable NAT for vpn pool.

  I need to create the gateway VPN to the complex international lnetwork, vpnpool is out of range of regular subnet of that network, so it's going to be questions witout NAT routing.

  I so need to vpn clients connected to be PATed to . The problem is that there is also a dynamic to PAT rule for the ordinary acccess Iternet which translates as 'rules NAT asymmetry... "error.

  Create two times different NAT rules and moving them on up/down makes no difference. There are also some hidden rules of vpn setup :-(that could not be seen.

  V8.3 seems is destroying trust in Cisco firewall...

  Thank you.

  Stan,

  Something like this works for me.

  192.168.0.0/24---routeur--172.16.0.0/24 ASA-= cloud = host. (the tunnel he get IP address of 'over' pool, which is also connected to the inside)

  BSNs-ASA5520-10 (config) # clear xlate
  INFO: 762 xlates deleted
  BSNs-ASA5520-10 (config) # sh run nat
  NAT (inside, outside) static all of a destination SHARED SHARED static
  !
  NAT source auto after (indoor, outdoor) dynamic one interface
  BSNs-ASA5520-10 (config) # sh run object network
  network of the LOCAL_NETWORK object
  192.168.0.0 subnet 255.255.255.0
  The SHARED object network
  172.16.0.0 subnet 255.255.255.0
  BSNs-ASA5520-10 (config) # sh run ip local pool
  IP local pool ALL 10.0.0.100 - 10.0.0.200
  local IP ON 172.16.0.100 pool - 172.16.0.155
  BSNs-ASA5520-10 (config) # sh run tunne
  BSNs-ASA5520-10 (config) # sh run tunnel-group
  attributes global-tunnel-group DefaultWEBVPNGroup
  address pool ON

  If I get your drift... bypass inside and outside is not really necessary on Cisco equipment as it should work straight out of the box via the proxy arp, but I'm not face or solution providers for remote access.

  Marcin

• SSL VPN using ASA 5520 mode cluster - several problems

  I configured 2 ASA 5520 s in the load balancing cluster mode. I connect using anyconnect and I download the customer the first time and everything works well except outlook. I don't know why outlook does not work.

  The second problem is after the anyconnect client is installed on your machine, he remembers that ASA (say ASA2) he first connected and the GUI shows the address IP of ASA2 instead of the virtual IP address of the cluster. I want users always connect using the virtual IP address.

  The third problem I have is there is a default group of SSL VPN and I want all users to use this group. In the initial web page, there is a drop down menu which shows that this group, but I still want to disable this menu drop-down.

  Any suggestions?

  To disable the drop-down menu, you can turn it off with the command

  WebVPN

  no activation of tunnel-group-list

  This will take care of your last issue.

  ***************************

  You can create a profile of the Anyconnect client with the name of the server you want to connect with and that make the ASA that will solve your problem of virtual IP.

  **************************

  Regarding Outlook, do you use specific ports which allows inspection of the ASA. Take a look at the list of inspection on the SAA and perhaps try to disable inspection and see if it works.

  *****************************

• Installation of SSL VPN problem

  Hi all

  I am setting up a SSL VPN on our ASA 5510 using the Secure Mobility client.  After working through several problems, I was able to get the test server to download and install the Linux client, and he says that it is connected.  When I try to ping any server in the LAN, however, the first ping is responded to and the rest of out time.  On the firewall, I see a stream of errors like this:

  3

  October 11, 2014

  16:12:58

  SRV1

  172.16.40.185

  Refuse icmp incoming outside CBC: SRV1 outside dst: 172.16.40.185 (type 0, code 0)

  split tunneling seems to work fine, I can access the Internet yet, but any attempt to reach a server in the LAN will expire.

  Now I have had this before working with a Windows and a Mac client, but removed this configuration and (I thought) completely recreated when I updated the anyconnect images to include an image of linux.  Now I get this same problem with all 3 platforms.

  Can anyone advise me on what I may be missing or that I can provide to diagnose the problem?

  ASA is running v8.2 (5)

  I followed this guide to set up: http://www.techrepublic.com/blog/data-center/eight-easy-steps-to-cisco-a...

  Thank you!

  Ok thank you.

  If your clients are assigned addresses of:

  mask 172.16.40.185 - 172.16.40.190 255.255.252.0 IP local pool VPNTestPool

  You have exempted from this pool of NAT with the last entry in your acl sheep:

  access-list sheep extended permits all ip 172.16.40.184 255.255.255.248

  A potential problem I see is that the pool is a subnet dug into your internal network:

  IP 172.16.40.2 255.255.252.0

  The ASA believe hosts on this subnet to be connected, and your heart can be confused on the way forward.

  In addition, I don't see where you set the

   sysopt connection permit-vpn

  .. .command recommended in the configuration guide you followed.

  Also. in the first packet - trace, the source for client VPN traffic must be outside, not inside.

• SSL VPN and routing problem

  Hi all

  I have a strange architecture including VPN and I have a few problems that I am not able to solve:

  -J' use the ssl vpn gateway to allocate internal IP addresses of the local network described in the schema (8.8.2.0 or 8.8.3.0 according to the tunnel-group network.

  -The purpose is for vpn clients directly access the internal network.

  This works very well if there are strictly internal communications within the network. But recently, we have installed an application that needs to access both networks. No problem, I thought, but I was wrong, there seems to be a problem of routing inherent in the architecture in place.

  Let me explain the problem:

  -When I access the VPN, for example I will gave the 8.8.3.5 ip address.

  -Im running the application that needs to open a page on the web server, located at 8.8.2.120

  -l'asa receive my tcp syn datagram and forward it directly to the directly connected interface fa0/1 (based on the routing table)

  -the web server returns the response, but he sends on its default gateway which is the cisco 6509.

  -6509 it sends its vlan svi 2000

  - and finally the ASA it receives on its interface fa0/2 but seems he falls as she opened a tcp on fa0/1 connection and receives the response on fa0/2.

  I want it's traffic by tunnel to bypass the connected roads and transmit it to a default gateway of tunnel. This would ensure that the path for the request and the response would be the same.

  I would like to know if there are orders of debugging for routing decisions validate my theory?

  Do you know of any response to solve this problem?

  Thanks a lot for your help.

  When you configure the TCP State derivation always think ' which way is the SYN package coming?

  Routing failed messages always have source and destination, are of course copied the entire message?

  BTW, instead of letting clients SSL addresses attributed to vlan2000? Why not give them a separate subnet and the road back via correct interface?

  I would also check your config and the routing :-) table

  Marcin

• SSL VPN problems with Internet Explorer

  Well, first of all, you need 64-bit to run Internet Explorer web based VPN devices in the SA500 series (we use SA540). After that we thought that out, we cannot always past SSL VPN Client install on client computers. It keeps reloading the Web page or simply nothing at all. Any ideas?

  In addition, that the CA guys do you use SSL VPN? GoDaddy certificates are not compatible, as I just discovered the hard way.

  Hi Qasim,

  The question seems to be more localized with windows blocks everything. I actually spent much time working on this yesterday to finally make it work with a 64 bit vista and a window 7 64 bit machines.

  The few details that I did have some success;

  Tools-> Internet Options-> security-> trust Sites

  • Move down
  • Disable protected mode
  • Click sites, and then add the SSL VPN page to become a member of trust
  • When adding the trusted site, uncheck 'require a server secure for all sites in this zone.

  Tools-> Internet Options-> Advanced-> Security section

  • Select "Allow downloads to run or install even if the signature is not valid"

  In addition, you must download Microsoft Visual C++ Distribution 2010 and ensure that you are running the latest version of Java.

  These are the things I had to do to allow Windows to allow me to connect. I hope it has some help for you.

  -Tom

• AnyConnect SSL VPN Split tunneling problem

  Hello

  We have home users that VPN in on a regular basis, but when they VPN in they cannot print locally or to connect to local resources.  Is there a way to activate the split for all remote users VPN tunneling?  It is not possible to add all the remote subnets, especially since I don't know which subnets are used and it would be a question of management.  I noticed that when I connect to the House a new route is added to my PC, who prefers the VPN link.

  I noticed one of the options with the client Anyconnect is 'enable local LAN access (if configured) '.  Can I use?

  Thanks in advance.

  Hello

  According to my understanding, you need to connect to your local printers while you are connected to the ASA via SSL VPN.

  You can do this by creating a policy of exclusion of tunnel split on SAA and the local lan access on the client option, or you can use the profile AnyConnect allowing local lan access.

  Please find the link below: -.

  https://www.Cisco.com/en/us/products/ps6120/products_configuration_example09186a0080702992.shtml#dsfg

  I hope it helps.

  Thank you

  Shilpa

• RVL200 ssl vpn, I'm not able to access resources network or ping of the Home Office

  I had installed a Linksys router using port forwarding to allow remote access to the server desktop remotely. I had some problems with it and I've always wanted a vpn connection to the office, but I could not ' operate. So I bought the RVL200 after that I read on it and ssl vpn.

  I have the router installed right after the modem cable to the office. I'm able to hit the external ip address of the House. I have the router to access the Server Active directory for connections. The connection works fine, all the different active directory accounts have access to the vpn through this. I am also able to make administration of the router remotely. I am able to connect to the vpn and get connected virtual passage. The icon in the systray says that everything is good. With all this, I'm not able to ping every address on the remote network. I can't reach all the network resources as \\pdrserver\irms or my print server ip address. I can't use network XP Favorites to find anything on the remote network.

  Someone has an idea what I am doing wrong? I appreciate the help.

  I thought about it. I was using the same IP for the home and office. It was confusing. I changed my IP to another system. Home office and now 12.4.4.X now 11.4.4.X. After that, everything worked as it should. Readers without mapped problem, ping remote computers. I could access the remote print servers. Works well. So make sure that you do not use the same IP addresses on both sides of the VPN.

• SSL - VPN can not connect - Windows 10

  Hello

  Our office has a SonicWall TZ105, with a more recent firmware, and now with Windows 10, we are unable to connect via SSL - VPN.  The user name and password are correct, and I can connect with the Android app.  But in Windows 10, I tried the MobileConnect App, the more recent mysonicwall NetExtender, used the terminal to create the VPN connection and just manually made a VPN connection and nothing works.

  The President of our company just got a new laptop and there 10 Windows, and I'm hitting a wall in the world, but need to get its connected to our office.

  Other VPN connections to other VPN servers work on this laptop, but not at our office.  He used to work with the same settings of router on Windows 7.

  Each different method of connection attempt is to give a different error.  The more strange to me, it's "the specified port is already open."  But there is no other connection to that port, and I am still able to connect using my phone.

  Any ideas?  Thanks in advance!

  I was able to solve the problem using the NetExtender 7.0.203, version downloaded from mysonicwall.com.  It was the only version (back to 5.0.?) that has been successfully can connect to our TZ105 with a laptop Win10 with all updates.

  I hope this helps someone else, I was pretty nearly pulling my hair out...

• SSL VPN issues

  Hello

  We have had problems with the SSL VPN for quite awhile, but don't seem to be getting anywhere.

  This is an intermittent problem that we can not simply track down.

  Users can connect to the VPN, get an IP address and show as connected on GEORGE page.
  Users concerned, always shows a time of 0: logon. If they try to access anything whatsoever, they cannot, as looks that all traffic is blocked.
  I ran a trace of packets to an affected user, and it shows this. To me, it looks like a firewall policy blocks.

  (* Parcel number: 1 * header values: bytes captured: 74, real bytes on the wire: 74 Packet Info(Time:02/19/2016 18:01:42.256): in: X 1 * (interface), out:-, DROPPED, Code Drop: 582 Id of Module (package abandoned-denied by SSLVPN under user control strategy),: 27 (policy), (Ref.Id: _968_qpmjdzDifdl), 18:31) ether header Ethernet Type: IP (0 x 800), Src = [00:11:22:33:44:55], Dst = [c2 [:ea:e4:b1:8 b: 23] Type of IP header IP Packet: ICMP (0 x 1), Src = [192.118.201.6], [172.18.1.252] = Type ICMP ICMP Packet Header Dst = 8 (ECHO_REQUEST), ICMP Code = 0, 19407 value = ICMP checksum: [2] dump hexadecimal and ASCII of the package: c2eae4b1 8 b 230011 22334455 and 08004500 003c1a76 00008001 *... #... "3DU... E...<.v....* e8bfc076="" c906ac12="" 01fc0800="" 4bcf0001="" 018c6162="" 63646566="" *...v........k.....abcdef*="" 6768696a="" 6b6c6d6e="" 6f707172="" 73747576="" 77616263="" 64656667="" *ghijklmnopqrstuvwabcdefg*="" 6869="" *hi="">

  The only solution is to unplug / reconnect several times, until he started working. We cannot find a reason for this. Somedays it works very good and other days it is not.
  

  Any help would be greatly appreciated.

  Thank you

  Hello

  Just came across the same problem.

  We had some additional IP address ranges that had to go through the firewall on SSLVPN. I beilive source was the same.

  When configuring users > local users must also assign in selected authorized user access VPN (pencil icon on the right of the user name) Configure > VPN access.

  Once I created the Group of subnet for all subnets internal and permitted all Local defined users to access this group for VPN access settings, all traffic began to flow.

  I see that 1/2 of last year, but I just joined.

  Kind regards

  Rajko

• Error of java SSL VPN "ClassNotFoundException".

  I have a user who cannot access their bookmarks of Sonicwall Java running on our appliance virtual sonciwall. 5 HTML5 works, but it's slow and Active X works, but she would like to remotely from his mac, so I thought that java would be the best bet except that I cannot make it work in Internet Explorer. U45 8 Java is installed and active, however, when you click on the bookmark, we receive the below error.

  In the control panel under mixed Code Java, I've already activated "enable - hide warning and run with protections" and I added to the URL of the site on the Security tab, does anyone else have this problem?

  The firmware on our virtual appliance of Sonicwall's SonicOS SSL - VPN 8.0.0.1 - 16sv

  

  Pstoric you can open a support ticket with us?

  There are a few things, we want to check.

  It will be when you have access to the machine in question, of course.

• ASA from Site to Site and SSL VPN stop working

  Thanks in advance for any advice

  We have an ASA 5510, users were able to connect via to all connect without any problems. We opened a new office with an ASA 5505 and decided to give VPN site-to-site on IPSec. We used the basic wizard and everything went smoothly at both ends. However, users who always used SSL VPN says so that they can connect to the original site, they are no longer in their RDP virtual machines or get anywhere on the network. I don't know why something like this can happen.

  You can change the SSL VPN DHCP scope to give a different subnet for IP addresses. Maybe try 192.168.10.0 255.255.255.0. Let me know if you can and if that corrects the issue.

  Sent by Cisco Support technique iPhone App

• THE SSL VPN CLIENT ERROR!

  VPN concentrator running 4.7. I have to connect to the web vpn session. The SSL VPN Client installs. Message that says: "so that the SSL VPN connection is pending" and later another message appears that says "HTTP RESPONSE received from gateway SSL VPN is not valid" appears.

  What is strange is that the VPN concentrator lists me as it is connected with an IP address assigned to the ACS, but I can't access anything whatsoever. BTW, no ACLs WEB or IP filters are configured for this group that would not allow me access to the network. In addition, with the same information identification and the same group, I have no problem to access the network when the client SSL VPN is not configured to be used. IE web vpn before 4.7.

  Any ideas?

  The "VPN SSL HTTP RESPONSE received from gateway is incorrect" message may appear if the configuration of the client of the concentrator contains over split tunneling 26 entries.

• CSCun53913 ISA500: SSL VPN stops accepting connections.

  Since the beginning when put into production ISA570 had this problem (SSL VPN stops and the solution is to reboot the device) used 3 new firmwares and none of them has solved this problem.
  I don't understand the company like CISCO not solving this problem in an acceptable time.
  When I bought the ISA570, the cisco to the Portugal told me it was ideal solution to use SSL VPN AnyConnect, omitted this question.

  And now, I request this is a serious company?
  Who is responsible?

  Thank you

  JL

  I have the same problem.

  But I do not restart the unit. I changed the service (such as 444) ssl port, I stop the service; I starts the service and in replace port 443.

  A few days later, the problem is back.

  Thanks for solving the problem.

• Should what license I for 25 SSL VPN peers

  Hi all

  I want to implement cluster active / standby with a pair of ASAs 5550 and I have a licensing question. Here's the "sh - key retail activation" leave two output devices...

  ASA1:

  SH - activation in detail key:

  Serial number: XXXXX

  No temporary key assets.

  Activation key running: XXXXX XXXXX XXXXX XXXXX XXXXX

  The devices allowed for this platform:

  The maximum physical Interfaces: unlimited

  VLAN maximum: 250

  Internal hosts: unlimited

  Failover: Active/active

  VPN - A: enabled

  VPN-3DES-AES: enabled

  Security contexts: 2

  GTP/GPRS: disabled

  SSL VPN peers: 2

  Total of the VPN peers: 5000

  Sharing license: disabled

  AnyConnect for Mobile: disabled

  AnyConnect Cisco VPN phone: disabled

  AnyConnect Essentials: disabled

  Assessment of Advanced endpoint: disabled

  Proxy sessions for the UC phone: 2

  Total number of Sessions of Proxy UC: 2

  Botnet traffic filter: disabled

  This platform includes an ASA 5550 VPN Premium license.

  Flash activation key is the SAME as the key running.

  ASA2:

  SH - activation in detail key:

  Serial number: XXXXX

  No temporary key assets.

  Activation key running: XXXXX XXXXX XXXXX XXXXX XXXXX

  The devices allowed for this platform:

  The maximum physical Interfaces: unlimited

  VLAN maximum: 250

  Internal hosts: unlimited

  Failover: Active/active

  VPN - A: enabled

  VPN-3DES-AES: enabled

  Security contexts: 2

  GTP/GPRS: disabled

  VPN SSL counterparts: 25

  Total of the VPN peers: 5000

  Sharing license: disabled

  AnyConnect for Mobile: disabled

  AnyConnect Cisco VPN phone: disabled

  AnyConnect Essentials: disabled

  Assessment of Advanced endpoint: disabled

  Proxy sessions for the UC phone: 2

  Total number of Sessions of Proxy UC: 2

  Botnet traffic filter: disabled

  This platform includes an ASA 5550 VPN Premium license.

  Flash activation key is the SAME as the key running.

  --------------------------------------------------------------

  It seems so obvious that I have to upgrade the first ASA to support 25 SSL VPN peers in order to create the cluster HA, right?

  Now, I want to know do I need the license "ASA5505-SSL25-K9" or something else.

  Thank you very much in advance for any help!

  Ah OK I see - right then: upgading pole will allow the license to share.

  Re the version target, I would recommend going directly to 8.4 (4.1). I have it deployed on several sites without problem.