Cisco VPN :: Client Multiple Connection Capability ASA 5520

Aug 15, 2011

My basic question is, does Cisco VPN Client allow two simultaneous VPN connections at once?I want to set up the following:User Client (Remote Access VPN via Internet)--> Head Office ASA 5520 A/S Pair --> (Remote Acces VPN via Internet) --> Branch Office ASA 5510S+ A/S Pair,So, in order to access the branch office system, the user must:Connect to Head Office ASA peer via Cisco VPN Client (user/password authentication),Head Office ASA peer gives a private 172.16.1.x IP, and is configured to route all requests to Branch Office's public ASA IP via it's own public IP address. Once Head Office VPN established, user establishes a SECOND VPN tunnel from Cisco VPN client (user/password and cert-based auth).

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Cisco Firewall :: ASA 5520 - Connection To Multiple Switch Stacks

Nov 11, 2012

Currently in our environment we have have two buildings with an ASA 5520 in each and a core stack of 3750's in each building. I am currently working on a network segmentation project and am thinking of adding another stack of 3750's in each building to add more redundancy to our network. This will allow our access layer switches to have a trunk to each stack and prevent an outage if one of the links or stacks were to go down.
 
My question is how I would set this up on the ASA end of things while using a common subnet and HSRP on the 3750's. I understand how to use HSRP and STP on the switches to achieve this on the 3750 end of things. I saw you can do etherchannel on the ASA with 8.4 but how does that work in a failover situation?

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Cisco VPN :: Multiple VPN Connections From A Client 4.0.5 (C)

Mar 22, 2011

I am using Cisco VPN client for windows 4.0.5 (C)I use the VPN client to connect to my office from home and to connect to a customer via their VPN connection.Is there any way that I can have these two VPN clients active at the same time instead of needing to diconnect one to connect the other ?

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Cisco VPN :: Multiple Tunnels Terminating On ASA 5520

Sep 27, 2011

We have 2 Cisco ASA 5520 configured as Active/Standby with public IPs 68.171.xxx.xx6 and 68.171.xxx.xx7 respectively.We have 3 different vendors who are trying to access our Data Center. Do I have to have 3 different public IPs for these 3 different vendors? Or, just share the public IPs assigned to our 'Outside' interface?

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Cisco Firewall :: Multiple Public IPs On ASA 5520?

Apr 28, 2013

I have ASA 5520 with Ver 8.2.Outside interface is directly connected to ISP's router(TelePacific) and is assigned one of public IP:198.24.210.226.There are two servers inside the network with the private IP's:192.168.1.20 for DB Server, and 192.168.1.91 for Web Server.I did Static NAT 198.24.210.226 to 192.168.1.20  and 198.24.210.227 to 192.168.1.91.When I access DB Server(198.24.210.226) it's working OK but when I access Web Server(198.24.210.227) there is no response at all.I checked the inside traffic, it even did not get into the firewall.Is this the problem with ISP's router?  How can we route all of our public IP's to the outside interface(198.24.210.226)?

interface GigabitEthernet0/1nameif insideip address 192.168.1.1 255.255.255.0security-level 100no shutdown
interface GigabitEthernet0/0nameif outsideip address 198.24.210.226

[Code].....

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Cisco Firewall :: ASA 5520 / Outside With Multiple IP Public?

Oct 16, 2012

I have ASA 5520 with Version 8.2(5), the ISP give me a block of IP pubic (201.148.156.193/28), one IP valid (201.148.156.194) have the Global NAT (all users LAN) and server FTP, but i need that IP 201.148.156.195 is used for VCSe, and the IP 201.148.156.196 is used for other server FTP.

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Cisco VPN :: Asa 5520 VPN Client Missing PSK

Apr 7, 2013

I have configured my ASA5520 to act as VPN server. It accepts connections from the internet and then it authenticates the user to a Windows 2008 Server via Radius.Everything works fine if I use the VPN client embedded in Microsoft Windows. Conversely, if I try to configure Cisco VPN Client, I cannot find where to define the PSK string.

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Wireless Client Disconnect Multiple Scenarios

Apr 14, 2012

With the advent of all these consumption devices; smart phones, tablets, net books, gaming systems, laptops etc... I keep seeing recurring themes at a bunch of locations.I've recently been in 3 locations where once a certain number of clients access a wireless router (not bridged, not strictly AP) another client gets disconnected from the network. This seems to be happening more and more.

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Cisco VPN :: ASA5520 - IPSec VPN Client And Multiple Target Networks

Sep 9, 2012

I am using an ASA 5520 running 8.2(4). My objective is to get a VPN client to access more than one network on the inside of the network, i.e., I need to VPN in with an IPSec client and be able to establish tcp connections to servers at 192.168.210.x and 10.21.9.x and 10.21.3.x, I believe I am close to having this resolved, but seem to have a routing issue.

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Cisco VPN :: Force IPsec VPN Client To Use ASA 5520

Jun 24, 2012

I have made the following change to my ASA 5520 using ASDM to try and force VPN clients to use a self assigned certificate from the ASA. I made the following changes Remove Access VPN > Certificate Management > Identity Certificates > Add Certificate.Then I made the following change.. Remote Access VPN > Network (Client) Access > IPSec(IKEv1) Connection Profiles > Connection Profile > Edit > IKE Peer Authentication > Pre Shared key and pointed the identity certificate to the one I created in the step above.Having made this change I am still able to VPN without a certificate configured in authentication settings.I was expecting that the VPN would attempt to issue the self assigned cert to client machine?

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Cisco VPN :: Establish Tunnel From Client To ASA 5520

Oct 2, 2012

I have remote branches that connect to the corporate office as a site-to-site VPN. Now the clients at the branch are getting an application that is using an unsecured port (tcp/23). I would like to use a set of ASA 5520's that I have at the corporate office, with the AnyConnect license on them. I want the client machines to establish a tunnel from the client to one of these ASA's. The ASA' then would have a connection to the VLAN that the receiving server is housed on. The trick is to just establish the tunnel from the client to the ASA that will allow the IP of the client to not be translated. So I would use the ASA as a security 'pass-through' for the clients that use this new application.

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Cisco VPN :: ASA 5520 - Mac OS X Client Can't Use Split Tunneling

May 10, 2011

We have an ASA with software version 8.2(1) and ASDM 6.2 to use the VPN.  We configure the anyconnect client with split tunnels for our vendors to access internal server and have access to the other resources in the web simultaneously.  Windows XP client works fine however, the Mac OS x can only access the internal resource but not the web.we need to restrict the client to access and use only specific IP and http port.have internal and external DNS that are separated by ASA5520s all VPN terminate at the DMZ with192.168.xx.0/24 IP pool?

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Cisco Firewall :: ASA 5520 - How To Implement NAT On Multiple Internal VLANs (DMZ)

Apr 4, 2011

I've got a cisco asa 5520 and setting up the NAT for multiple DMZs on it. 

 I want to use PAT on the outside interface.
 
internally ive created subinterfaces for the VLANs and connected to a trunk port on a switch.
 
configure NAT for this scenario. I've got only 1 external public IP address.

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Cisco VPN :: 5520 / 2811 Router - IOS To ASA VPN Creating Multiple ISAKMP SAs?

Jan 11, 2012

I'm running a IPSec VPN between a 5520 ASA and a 2811 router. The ASA has a static IP and the router has a DHCP interface.The VPN seems to work fine once I get done clearing old SAs, but each new IPSEC SA creates a new ISAKMP SA on the router?  There are multiple subnets that need to create multiple IPSEC SAs. Eventually I can clear the older ISAKMP SAs and get all the traffic on one ISAKMP SA, but until I clear older SAs, new associations won't form. Why the router (initiator) would keep creating new ISAKMP SAs and not use an established one?  Using PSK, aggressive mode and no PFS. ASA has another dynamic crypto map with lower priority than this one. Using FQDN for identity on the router. ASA version 8.2(5) and IOS is 12.4(20)T1.
 
Must be something I'm not understanding. The ASA says no established SA and drops the new SA attempt until I clear older ISAKMP SAs out of the router. Interesting, the first few IPSec SAs form when the tunnel initially comes up. I assume the initial requests are getting cached and work immediately after the first ISAKMP SA forms, but subsequent IPSec SA attempts will fail. Once all subnets are talking with 1 ISAKMP SA, rekeys don't cause any problems. Since the router subnets have to instantiate the new IPSec SAs, this is a real pain to go through anytime the WAN/VPN fails.

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Cisco Firewall :: 5520 - Multiple Global IP Address Range On ASA Outside I/f

Mar 17, 2011

Got an ASA5520 running V8.2(3) and we want to upgrade our internet bandwidth. Our ISP says OK but we need to install different physical circuit, upgrade CPE router, etc.
 
Then they say, btw your globally allocated IPs will change - this is a problem as we have Site-to-Site VPN Tunnels, IPSEC RA, etc.
 
ISP are proposing to give us a 3 month period whereby old & new IP blocks will be routed to our ASA (by means of secondary IP address on their Cisco CPE).
 
Multiple IPs on the same physical i/f on the ASA require sub-interfaces/IP Addresses/VLAN ids on my "outside" i/f.
 
Is this going to horiibly break Site-to-Site VPN Tunnesl, IPSEC remote access ?
 
Will VLANs work at all with IPSEC on the "oustide" i/f at all ?

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Cisco Firewall :: Multiple Context Active / Standby (ASA 5520)

Mar 8, 2013

I need to configure multiple context mode with active/standby failover solution.
 
Even after reading some Cisco documents I still can't understand if active/standby failover configuration has to be done within the admin context only or also within every single context (context-1, context-2 for example). In this case I have to allocate as failover interface a subinterface for each context (admin, context-1, context-2), right ?
 
Therefore a I have an other question: within the admin context, in a failover solution, do I have to allocate all interfaces I want to be moniotred, even though some will be used by context-1 only context and some others will be used by context-2 only context ?
 
An other question is: if active/standby failover configuration has to be done within each context, can I set regular failover within context-1 while stateful failover within context-2 ?
 
The last question is: can I use management interface within all 3 contexts ?

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DHCP On Server 2008 Assigning Multiple IPs Per Client?

Jan 31, 2011

DHCP is assigning multiple leases per machine. The server itself grabs about 10 IPs with Unique ID "RAS"

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Cisco VPN :: ASA 5520 Client VPN Can Gets Connected But Can't Ping LAN Server

Apr 21, 2013

CISCO ASA 5520 -K9 .Client can connects ASA server and get ip address(172.168.31.X),but can't ping ASA inside interface ip address and other servers in lan .

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Cisco VPN :: Download Anyconnect Client Inside ASA 5520

Sep 25, 2011

I currently have a Cisco 5520 ASA which is up and running and the users are able to connect to Anyconnect to VPN into the network. However, users plugged into the internal network inside the ASA are unable to connect to the vpn address and download the Anyconnect Client. I think this may be to do with reverse NAT missing?

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Cisco Firewall :: Setup NAT With ASDM On ASA 5520 For A Client?

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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Cisco VPN :: Allow Access For VPN Client To Spoke Network Through ASA 5520?

Mar 26, 2012

I'm trying to set-up 3 remote access groups on an ASA5520 running version 8.4(3) software so that remote clients connected via Cisco VPN Client can also access spoke networks which are also connected to the ASA.   I've previously set this up on ASAs running v7.2 software without issue but don't seem to be able to do the same here and can't for the life of me figure out what's wrong!
 
I have set-up the 3 remote access groups:
 
Group 1 - subnet 192.168.1.48/28Group 2 - subnet 192.168.2.0/25Group 3 - subnet 192.168.3.0/25
 
My remote access user groups can all connect to the head office subnet (10.0.0.0/8) without issue.  But only one of the groups (192.168.1.48/28) appears to be able to access the spoke sites (172.30.10.0/24 and 172.30.20.0/24) that I have set-up.  However, I can't see what the difference is between the 3 groups I have configured so can't understand why it works ok for one group and not the others?
 
When I use the packet tracer, it tells me that the flow is being dropped at the VPN encryption phase but why is that?  How can I find out more? Here's the relevant config on my ASA:
 
!same-security-traffic permit intra-interface!crypto dynamic-map remoteuser 5 set transform-set ESP-3DES-MD5crypto dynamic-map remoteuser 5 set security-association lifetime seconds 28800crypto dynamic-map remoteuser 5 set security-association lifetime kilobytes 4608000!crypto map outside_map 65000 ipsec-isakmp dynamic remoteuser!ip local pool pool1clients 192.168.1.49-192.168.50.54ip local pool pool2clients 192.168.2.1-192.168.2.126ip local pool pool3clients 192.168.3.1-192.168.3.126!access-list split-tunnel-pool1 standard permit 10.0.0.0 255.0.0.0 access-list split-tunnel-pool1 standard permit 172.30.10.0 255.255.255.0 access-list split-tunnel-pool1 standard permit 172.30.20.0 255.255.255.0  !access-list split-tunnel-pool2 standard permit 10.0.0.0 255.0.0.0 access-list split-tunnel-pool2 standard permit 172.30.10.0 255.255.255.0access-list split-tunnel-pool2 standard permit 172.30.20.0 255.255.255.0  !access-list

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Cisco VPN :: 5520 - Use Windows 7 Native VPN Client To Connect To ASA

Oct 24, 2012

can I use Windows 7 Native VPN client to connect to the ASA..and are there docs out there that support install and config ? I heard it is possible but not able to confirm .

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Cisco VPN :: 5520 Multiple VLANs A Home Office To Different Locations / Same Subnet

Apr 1, 2013

I have a home office with multiple VLANS/subnets  I have many VPNs that connect only a specific subnet to a specific remote offfice.  On a 5520, can I create a S2S VPN to different remote offices that have the same IP scheme, but from different home office subnets?   For example at my home office let's say I have two independant, distinct VLAN/subnets:  192.168.140.0/24 and 192.168.150.0/24.  Can I create an S2S from the 140 subnet to a remote office with a 10.10.10.0 addressing scheme and another S2S from the 150 subnet to a totally different office also with a 10.10.10.0 scheme? 

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Cisco VPN :: ASA 5520 - Cannot Ping Or Remote Desktop Connect To Any Client

Apr 18, 2013

I have a need to Remote Desktop connect to company’s employees for support then they are abroad and using Cisco AnyConnect client.Cisco AnyConnect client connection works fine, clients can reach company’s inside network without problems, but I cannot make revers connection, I cannot Remote Desktop connect or ping VPN clients from companies inside network. I cannot ping clients from ASA too.I am using ASA 5520, Cisco Adaptive Security Appliance Software Version 8.4(3) Device Manager Version 6.4(7), and Cisco AnyConnect VPN Client 2.2.0133. Protocol Encryption- AnyConnect-Parent SSL – Tunnel DTLS-RC4 RC4 AES 128.

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Cisco VPN :: 5520 / Unable To Use Proxy Server With MAC OS X Anyconnect Client?

Dec 13, 2012

I have a VPN setup thru a Cisco 5520, Windows clients connect just find and the end users configure there browser to use our internal proxy servers.   Users with the MAC OS X Anyconnect client can connect, they configure their Mac to use our proxy server, but the broswers will not work, clients can reach networks and resources behind the VPN gateway and have access to the Proxy(Tried a telnet to that hostname/port). I am running ASA 8.3(2), Anyconnect(OS X) 3.1.01065.

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Cisco VPN :: 5520 / 5505 - Split Tunnel On Easy Client

Mar 16, 2013

Is it possible with ASAVPNSERVER 5520 and an EasyVPN 5505 Client to have the client do split tunnel to a single public IP address?  Both devices are on 8.2(5) 33.  Could you possible provide sample config for split tunnel?

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Cisco VPN :: 5520 - AnyConnect Secure Mobility Client License?

Mar 1, 2011

I need to activate AnyConnect SecureMobility client on an IPAD. I have an ASA with the below feature licenses:
 
[code]...
 
This platform has an ASA 5520 VPN Plus license
 
As I've understood that I need the ASA-AC-M-5520 license for each IPAD used but they mentioned that we need also the Essential or premium license to be activated on the ASA as well. As shown above, I have the "VPN Plus license" activated on the firewall.

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Cisco Firewall :: ASA 5520 / Finding A VPN Client That Could Work With Honeywell PDA?

Aug 30, 2012

I got a question a about is there a Cisco VPN client that can be used with Honeywell PDA and Cisco ASA?
 
* Firewall
 
Cisco ASA 5520
 
IOS: asa832-k8.bin
  
* PDA
 
Brand: Honeywell
 
Model: Dolphin 7800
 
O.S. Windows Embedded Handheld 6.5 Professional

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Cisco Security :: ASA 5520 - VPN Client Remote User Limit

Jun 16, 2012

how many remote user connect using Cisco VPN client on Cisco Firewall ASA5520-BUN-K9? Already i read VPN Client FAQ But their have no information about user limitation.

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Cisco VPN :: Password Change Using AnyConnect Secure Mobility Client ASA 5520

Jun 3, 2013

We are using an ASA 5520, running 8.4(3).  We have users running the AnyConnect Secure Mobility Client 3.1.02026.  I have the AnyConnect connection profile configured to authenticate users using LDAP over SSL.  I enabled the password management and am able to get password change prompts to appear in the AnyConnect client.  However, new passwords are rejected and changing passwords through that prompt does not work.  I'm not sure what the cause of the problem is, since LDAP over SSL is enabled and working, which is required for the password management feature

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Cisco VPN :: ASA 5520 - Communicate To EzVPN Client Side Internal IP From Server Side

Mar 13, 2013

i configured cisco asa 5520 as cisco ezvpn server and cisco 891 as ezvpn client .the configurtion is working fine.i am using client mode on the ezvpn client side.but my quesion is , is it possible to communicate to ezvpn client side internal ip from the ezvpn server side?and one more thing what is the benefit of network extension mode on the client side and how it will work what are possible changes need to do in the server and the client side.

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Cisco VPN :: Asa 5520 Vpn Client On Stick Access From Site To Site

Mar 15, 2012

Have asa 5520 ver 8.0(4) I have vpn client access created and working I have l2l vpn created and working with another set of asa The issue at hand VPN client from internet connects and authenticates, this client can access Site A's networks with no problems. However vpn client on Site A ASA can not access Networks through l2l tunnel located at Site B.

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Cisco Security :: VPN Site-to-site And Client On ASA 5520 On Same Outside

Jun 21, 2012

i have an ASA 5520 Version 8.0(2), i configured the VPN site to site and works fine, in the other apliance i configured the VPN Client for remote users, and works fine, but i try to cofigure the 2 VPNs on ASA 5520 on the same outside interface and i have the line   "crypto map outside_map interface outside (for VPN client)", but when I configure  the "crypto map VPNL2L interface outside, it overwrites the command", and therefore I can only have one connection. [code]

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