Cisco VPN :: ASA 5505 L2l Tunnel With Easy VPN Remote?
May 25, 2011
I have set up two ASA 5505's (lets call them ASA1 and ASA2) with site to site VPN configuration and i've encountered two problems with my setup.ASA1 has IP 192.168.1.254 on the inside interface and is connects ASA2. It's also an Easy VPN Server for external users to connect through Easy VPN Client.ASA2 has IP 192.168.11.1 on the inside interface and connects to ASA1 Problem #1 None of the ASA's can ping eachothers inside LAN IP address. Computers behind the ASA's are unable to ping the remote ASA's inside IP address. My guess is that this has to do with either NAT or built in security.Problem #2. The Easy VPN clients which connects to ASA1 are unable to access the LAN behind ASA2.
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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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Apr 20, 2011
getting internet access via a easy vpn tunnel on a cisco 877 router. Basically we would like roaming users to be able to use the internet via the vpn rather than using a split tunnel. The reason for this is we have multiple sites that are tied down via external IP access lists for some services. We would like roaming users to be able to interact with these sites through the central router and use the routers external IP address to acess the secured sites. I know we can use a proxy but we also use some other non proxy bases services at these sites so would rather direct routed access.
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Mar 24, 2011
We a remote user set up with a Cisco 877W that connects into a ASA5510 using EasyVPN (remote user has dynamic external IP)
The home setup also has a physical Cisco VOIP phone that connects into a Call Manager Express system over the VPN. The home user cannot hear the other end properly and voice is breaking up when using office apps on the VPN link at the same time (Outlook etc),
We continue to hear his voice OK when he is having these problems hearing us, so I guess the upload of voice from the 877 is fine and not struggling with congestion, so I have not put Qos Policies on the 877 as I guess it can only control what it is sending out and this is already working OK. Therefore its the 877 downloading from the ASA that seems to be the issue, voice is not getting prioritised when other traffic is getting sent down the same vpn link.
I have set up the following QoS policy on the ASA for this link so Voice traffic is prioritized, but the issue still occurs so I guess it doesn't work,
class-map HomeUser match dscp ef match tunnel-group ezvpngroup
policy-map VPNQOS class HomeUser priority
service-policy VPNQOS interface OUTSIDE
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Oct 23, 2012
We have a Cisco 2921 router at the head office (Easy VPN Server) and been deploying Cisco 887VA (EasyVPN remote - Network Extension) for remote offices using EasyVPN. We are allowing Voice and Data traffic over VPN. Everything has been working great until this issue was discovered today:
When a remote user behind Cisco 887VA calls another remote user also behind Cisco 887VA, the call connects and Avaya IP phone rings but no voice in either direction.
Calls to/from head office and external mobiles/landlines are fine. Only calls between two remote sites are affected. As there is no need for DATA connection between Remote office, our only concern is Voice support.
I think "hair-pinning" of traffic over VPN interface is needed. (Examples configs etc).
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Feb 21, 2013
I recently upgraded our head end ASA5510 at our datacenter from 8.2.1 to 8.4.5. The ASDM was also upgraded from 6.2.1 to 7.1.(1)52. Under the old code, a remote ASA5505 connected via Easy VPN Remote showed 1 IPsec tunnel. However, after the upgrade, it shows 42 sessions. It would seem to me that each split tunnel network defined in the Easy VPN profile is being counted as a tunnel. Is it possible that I may have something misconfigured now that the code is upgraded?
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May 21, 2011
Remote-access users aren't able to reach our remote network through a site-to-site VPN tunnel between two ASA 5505's.
I've seen several threads about that here, I've run through the walkthrough at [URL] I've taken a stab at setting split tunnelling and nat exemption, but it seems I'm still missing something. Remote-access users can reach the main site, but not the remote site.
Remote-access (vpn-houston) uses 192.168.69.0/24.
The main site (houston) uses 10.0.0.0/24
The remote site (lugoff) uses 10.0.1.0/24
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Apr 27, 2011
A user with Easy VPN client connects to a 876 ISR (router A). This router also has a site-to-site VPN to another 876 ISR (router B). What I want to achieve is that the user dials in to router A and can access the network on the remote end of the site-to-site tunnel (router B) In diagram:
user (192.168.18.x) - Easy VPN - Router A (192.168.16.x) - sitetosite - Router B (192.168.17.x)
I have added routes in router B to the 192.168.18.x network with router A as next hop, but I can't reach the other segment.
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Feb 22, 2011
We have a Cisco PIX 515r and currently our users install the Cisco Client on their desktops/laptops and connect to our VPN.
Now I'm being told I need to set up a VPN tunnel for a remote IP phone. What I need to do on the PIX for this
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Nov 27, 2012
I want from my Cisco 800 Series VPN server so I remote VPN tunnel how can you do that?
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Dec 15, 2010
I can ping across the tunnel from the pc's on either end of the tunnel, but I can't ping across the tunnel from the routers. If i ping using the source command using the LAN interface, the ping is successfull.
The reason i need this is for the remote router to be able to lookup the head office server for dns wins and ldap.
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Mar 19, 2012
how can you configure remote vpn ipsec tunnel on a Cisco 800 router?
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Jun 27, 2012
I have configured a VPN tunnel between two remote locations using static IP addresses on two RV042 routers. The tunnel seems to work but the problem is that when the two hosts attempt to ping each other only one can successfully ping. One PC with IP address 192.168.1.100 can ping across the network but the second PC with IP address 192.168.2.100 cannot. These are laptops seperate from the intranet used to test the tunnel. Someone had suggested NAT may be the issue so I enabled NAT Transverse on the routers but still no luck. The following is the results from a ping test.
PC 1
ping 192.168.2.1
Pinging 192.168.2.1 with 32 bytes of data:
Reply from 192.168.2.1: bytes=32 time=116ms TTL=63
[Code] ......
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Oct 17, 2011
I have a site to site VPN between SiteA to SiteB which is working fine. SiteA has an ASA5520 and SiteB Pix501. The ASA5520 is running version 804 with split tunneling. Users connect to SiteA using remote access VPN. Is it possible to setup SiteA ASA5520 so that when users connect to SiteA they can access servers located on SiteB through the tunnel? I know i can setup the Pix501 for remote access VPN but it is located in another country and i don't want to take a chance just incase i lose connectivity.
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Apr 20, 2012
I am in a test environment using an ASA 55005 and a Cisoc 2611xm router. ASA is running version 8.4 and router is running is ios12.4. My VPN tunnel comes up but I am unable to ping between remote hosts. I used the ASDM and SDM for the configuration. Attached is a copy of both configs.
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Jun 28, 2012
Can this scenario be done one the cisco 877 router? I have VPN Ipsec up and runing on both site. How can to configure the port forwarding to the remote server over the tunnel? url...
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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 28, 2011
inside network----ASA5505========internet===========Remote VPN client.
The ASA has one public IP on its outside interface and using PAT to the internet. It only has two interfaces, inside and outside using vlan. I created a IPSec VPN through CLI. My goal is for the remote client to browse the Internet throught tunnel.
Q1: Is it possible?
Q2: The remote side gets connected and has IP from the pool, with is part of inside network. But it cannot ping anything, including the gateway, which is the inside interface. I debug it, it shows the ASA receives the ping packages, but it doesnt send anything back to the client.
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Apr 7, 2011
I have an GRE Tunnel across my head office and remote site with multiple subnets using cisco 1841 routers.I can ping most of the devices on the remote side, but I can not ping certain devices.These devices respond to ping requests on the local LAN, but not through the WAN link. If I change the IP of device than it start responding. I am using same gateway and mask on these devices.The remote site is running classic STP on switches with distribution switch being the root bridge.
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May 23, 2011
I have an existing VPN tunnel from my branch office to corporate.I want to allow my employees to establish a VPN connection to our local branch office where we have a local server, and not go through the corporate office.Can I set up a direct VPN connection to my router/ firewall at the branch office, even when there is a VPN tunnel already connected between my office and corporate?
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May 11, 2011
i got a person who connect with vpn on a adsl connection to the corporate network.this person is using cisco ip phone on his remote location and i did configure the ASA 5505 to priorize voice over data.i still get voice skips when the remote pc is uploading data to the corporate network...what i've done is :
1.with asdm i did create 2 priority queues one for inside (queue limit 2048 trans ring limit 512) and outside (queue limit 2048 trans limit 256)
2. with the service policy wizard i did create a global service policy (all interface) and a traffic class for dscp 46 ef and on qos tab i did check the "enable priority for this flow"...
3. When using the phone, i clearly see that packets are growing on the LLQ queue (show priority-queue statistics)
4. i still get voice skips when uploading data to the corporate network... upload bandwidth is about 800k for upload the pc and the phone is on the same subnet
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Jun 5, 2011
I finally got the VPN tunnel between 2 asa 5505's up and running, but I have some error codes on the initiator side that I can not figure out. [code]I have looked at the Crypto transforms on both sides, and they match just fine as far has the DH ID code, Group Number and the encryption. The remote side however, does not have any of there errors.
Is this something that I have skipped over, or missed that I should be looking for? The IP address that is listed above is not in my static addresses, not sure where theose are coming from. I believe that they are outside public IP's.
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Feb 7, 2013
We're setting up a site to site VPN with a customer. Our side is a Cisco sa520 and there side is a Checkpoint. The tunnel is up, we've verified phase 1 and 2 are good. The issue is passing traffic across the tunnel, our LAN ip address are private addresses 10.10.1.0/24 but the customer states that we need to have a public IP address for our LAN in order to access there server on there LAN. So looking through all the forums, I see that you can NAT before crossing the VPN tunnel, but our issue is that our site only has 6 IP addresses assigned to it and those are the Comcast router, the WAN side of the SA520 firewall.
So we were wondering was there a way that we can either use the WAN interface on the SA520 or use another available of the 6 that were assigned to NAT and pass traffic across the tunnel. Sounds confusing? sorry but it is, rarely do I have a customer say I have to have a public IP for my side of the LAN. Now I also say this is a SA520 firewall, but if it's not possible to do with that is there a way were could with an ASA5505?
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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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Feb 6, 2012
On remote site I have Cisco ASA5505, on cental site I have Cisco 2811 router, working site-to-site VPN tunnel. [code]
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Feb 23, 2012
I have setup a site-to-site VPN tunnel between 2 sites using CISCO rv120w.Everything works fine; any PC on one site can access all systems on the other site and vice-versa.The issue I have is when I start a VPN connection another site on Internet using IPSecuritas.I can initiate a VPN to site 1 and site 2; but when connected, I can only access servers that are located into the same site I'm connected to; I cannot ping the remote site.The Range of IP addresses on the internet during my tests is 192.168.11.0 (I 'm using a Mac)
-Systems with IP 192.168.1.1 and 192.168.10.1 are bridges
-Systems with IP 192.168.1.2 and 192.168.10.2 are CISCO rv120w
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Mar 2, 2012
I updated the configuration per your response below... It still doesn't work. See my new config files below.
make follow changes on host: officeasa
remove this line below highlighted.
crypto dynamic-map L2LMap 1 match address Crypto_L2L
It is only because group1 is weak, so please change it to group2
crypto dynamic-map L2LMap 1 set pfs group1
route outside 10.10.6.0 255.255.255.0 96.xxx.xxx.117
[code].....
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Jul 21, 2011
I'm trying to set up a VPN tunnel between a Linux machine and a RVS4000 at a remote site (served via satellite connection). After many efforts, I finally succeeded (based on Openswan). However, while PINGing is OK, big packets (from the RVS4000 LAN to the Linux box) arrive corrupted.
I lowered the WAN MTU, with no success. What finally did the trick is to lower the MTU at the RVS4000 LAN interface. Since this is not possible via the Web I/F, I did it via telnet ("ifconfig eth0 mtu 1400"). However, this change is lost after router reboot. How can I make the LAN MTU setting permanent?
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Nov 22, 2011
How would I go about configuring RADIUS based AAA for remote access VPN users? I have an OSX RADIUS server and an ASA 5510
(I want to keep console and SSH using LOCAL, so I keep this: "aaa authentication ssh console LOCAL", right?)What does the rest of the config look like to get RADIUS based AAA for remote access VPN users?
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Aug 18, 2012
I bought 2 RV180 to setup a VPN tunnel between a remote site and central office.The VPN tunnel is established, I can ping from central office to remote site but browsing on that server fails. [code]
Seems the routing is not really working through the VPN Tunnel.
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Mar 28, 2010
I have successfully setup the AnyConnect VPN (connecting to our ASA5510) and have split tunneling configured. My remote users can access inside LAN servers as well as the Internet from their remote location. What I would like to know is is it possible to change the split tunnel and not allow access to the Internet from the remote location but force the remote client to go through the VPN and out our internal edge firewall to the Internet? Basically I need my remote clients to access the Internet but I would like for their Internet traffic to go through the VPN and out our edge firewall. This will allow the same security as if they were sitting in the office.
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Aug 12, 2011
I have an interesting SVPN challenge that I'm asking the subject experts here to assist me in solving.A customer in Domain A wants to transmit data to Domain B. The customers have agreed to establishing a secure vpn connection from Domain A to Domain B to transmit real time data. The challenge comes from sending unencrypted data from nodeA to nodeB & nodeC withing an encrypted VPN tunned to node d.The challenge is sending non-encrypted data from NodeA to NodeB where an encrypted VPN session is active. Every time I attempt to configure the interface (AppC) the VPN session is terminated, and the interface can no longer "see" nodeD via IP mapping. An engineer recommended adding a second NIC card to NodeB thereby permitting control of the AppC even when the VPN is up and running.Can I send live non-encrypted data to NodeB data buffer, while AppC sends data to NodeD in a VPN tunnel ?
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Oct 25, 2012
Having a strange issue with RDP to a XP machine through a L2L tunnel.Tunnel is between an ASA5505 and ASA5510. Site A 5510, Site B 5505 I have a handful of Win7 and XP Dev machines running on ESXi 4.1 within Site A.Site B to Site A I can RDP to all Server 2008 and W7 machines(physical and virtual).I can also RDP to a physical XP machine.I can ping the XP VMs by name and IP successfully.I cannot RDP to the 5 XP VMs running on the ESXi 4.1 host Site A to Site B I can RDP from the XP VMs on the ESXi 4.1 host to any machine within Site B.Within Site A I can RDP to these XP VMs AnyConnect I can AnyConnect into Site A and RDP to the XP VMs I have tried to Telnet on 3389 to the XP VMs with no success.
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