Cisco VPN :: 1941/ K9 - How To Use Easy VPN Server With LDAP
Aug 27, 2012
Previously, I was able to configure our Easy VPN Server with local authentication.But now, I am trying to use LDAP authentication to match with our policies.
My router is a Cisco1941/K9.
Current configuration : 5128 bytes!! Last configuration change at 13:25:16 UTC Tue Aug 28 2012 by admin! NVRAM config last updated at 05:03:14 UTC Mon Aug 27 2012 by admin! NVRAM config last updated at 05:03:14 UTC Mon Aug 27 2012 by adminversion 15.2service timestamps debug datetime msecservice timestamps log datetime msecno service password-encryption!hostname Router!boot-start-markerboot-end-marker!!!aaa new-model!!aaa group server ldap ASIA-LDAPserver server1.domain.net!aaa authentication login ciscocp_vpn_xauth_ml_1 localaaa authentication login ASIA-LDAP-AUTHE group ldap group ASIA-LDAPaaa authorization network VPN_Cisco localaaa authorization network ASIA-LDAP-AUTHO group ldap group ASIA-LDAP!!!!!aaa session-id common!!no ipv6 cef!!!!!ip domain name domain.netip cef!multilink bundle-name authenticated!crypto pki token default removal timeout 0!crypto pki trustpoint
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Feb 3, 2011
I have a 857 (124-4.T12). And would like to setup an Easy VPN server. I can run through the wizard in CCP, but it does not work from the VPN client. It does not complete the first stage of comm. All I have done is run the wizard and create a user. I'm fairly happy with Cisco routers, but the VPN part is new to me. I've read the walk through document on the Cisco site. I created it on a new local loop back.
The first time I run the wizard and click test it tells me none of the cyrpto interfaces are up. Are there some prerequisite I'm missing?
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Mar 30, 2011
We recently installed a 2911 sec router.On this device there are three Ipsec GRE Tunnnels which are working fine and an Easy VPN Server.The problem is that when clients connect to the easy vpn server they cannot ping anything inside , the configuration regarding protected networks is fine.After restarting the router the first client conneced works but when disconnected all the others are authenticating and the cant see anythining in the internal network . By checking the routing table i realized that the route to the virtual access interface is missing for no reason. i used the #debug ip routing detail command and i got the following during the client connection
Mar 31 09:51:37.875: RT: interface Virtual-Access5 removed from routing tableMar 31 09:51:37.875: RT: delete route to 192.168.20.9 via 79.xxx.xxx.xxx, Virtual-Access5
why is this route getting deleted?
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Jun 9, 2011
I'm am wanting to know how to configure Easy VPN server with downloadable ACLs on a cisco router 2811.
Indeed, I would like to set up a remote access vpn that uses radius for authentication of VPN clients. The radius server is connected to an Active Directory server that contains the log in / password. I would like to on the basis of the user who connects to the VPN, the ACL that define the services or servers to which this user can access is automatically applied on the router and define the rights of the users.
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Nov 23, 2012
I used the Cisco Configuration Professional to add an Easy VPN Server to my 3825. I'm able to connect when remote but I can't ping the default gateway of 192.168.1.1 which is in the same network as the VPN DHCP pool. I can access every single other device on the VLAN segments but not the default gateway which means when i connect I can't look at my router. And there's more, I cannot ping anything offnet (ie 75.75.75.75).
Attached are some images which show some details from the client during the VPN connect and a few from the router (i had to use the lan switch as a jump host). If you can figure this out before I go back to the coffee shop to test this tomorrow I will send you a cake.
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Aug 13, 2012
I need to integrate a 2504 WLC with a windows 2003 LDAP server for extented authentication, is there any guides available for this ?
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Jan 24, 2012
Does Cisco Secure ACS 5.3 support LDAP authentication with Apple Mac OS X server? One of our clients require an access control system. The major portion of the network consists of Apple Mac OS X 10.7 (Lion) Server and clients. They were using MAC-address based authentication along with LDAP through Cisco Wireless LAN Controller. But now the number of users has exceeded the maximum number of MAC addresses supported by WLC (2048). Hence we suggested ACS appliance to overcome the limit. My doubt is whether ACS 5.3 appliance can communicate with the Mac server and perform LDAP authentication.
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Jul 14, 2011
I'm having a problem with a WLC 5508 and a LDAP on windows server 2008, I already config everything on the WLC, but when a user try to authenticate I have this debug result:
*aaaQueueReader: Jul 15 19:27:07.384: 00:1b:77:7b:19:aa Returning AAA Error 'No Server' (-7) for mobile 00:1b:77:7b:19:aa
*aaaQueueReader: Jul 15 19:27:07.385: AuthorizationResponse: 0x3c9ceac4
*aaaQueueReader: Jul 15 19:27:07.385: structureSize................................32
*aaaQueueReader: Jul 15 19:27:07.385: resultCode...................................-7
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May 31, 2011
the linux server should be configured with LDAP, so that any user should not login into that machine by local user credentials but by his intranet credentials.
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Sep 1, 2011
I have a ACS 4.2 under windows, I setuped it to authenticate routers by RADIUS and TACACS+ protocols. now I have some devices whitch know only LDAP protocol. How can setup ACS as a ldap server to authenticate those devices?>
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Oct 11, 2009
I'm having a problem configuring local EAP Authentication using CA (Windows Server) and LDAP server. I followed the URL:
[URL]
but it seems that CA has no effect. Any wireless client who has his own LDAP account can access to the network.What I want is just allow some wireless clients to access if they have approved CA before.
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May 3, 2011
Is there any way to do layer 3 security like a web login to an LDAP server on the wireless portion of the SA 520W?I'm asking because we have this set up on many of our Cisco Wireless Controllers and I would like to do it on the SA520's as well. I'm not sure if it's supported though.
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Jan 10, 2013
I have a Cisco ACE 20, and I´m trying to set up a serverfarm for my radius server to load balance ldap udp accounting packets. The ACE has an LDAP authentication probe but I see no native way of setting up an LDAP accounting probe, without resorting to probe scripting.
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Jul 11, 2012
I have been trying to configure Cisco1941/K9 as Easy VPN Server through CiscoCP.The tunnel comes up but I cannot pass any traffic to the secure LAN (GigEth 0/1). When the tunnel comes up, I can ping the Loopback interface and the GigEth 0/1 interface IPs.
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May 16, 2011
We have a 1941 router configured with LAN/WAN access. Additionally, we need to allow outside Microsoft RRAS connections to an inside Windows 2003 R2 Server. What commands are required to enable this?
WAN IP: 211.XXX.XXX.XXX
Server IP: 10.XXX.XXX.XXX
We've configured the 1941 router to allow outside RDC/RDP to the server at 10.XXX.XXX.XXX
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Sep 5, 2012
i now learning about SSLVPN, and i already install license in 1941 with SSL and security9 License, i learning how to make a gateway for SSLVPN full tunnel, but i meet an obstacles, when i go to my wan ip address https://wan ip address, the browser give this
SSL connection error Unable to make a secure connection to the server. This may be a problem with the server, or it may be requiring a client authentication certificate that you don't have.
Error 107 (net::ERR_SSL_PROTOCOL_ERROR): SSL protocol error
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Feb 13, 2013
I have some questions about how to configure my Cisco 1941 with a routed subnet from my ISP to forward them to 1 or more servers in my LAN.1 Routed subnet /29 from my ISP (over a fiber connection).In my LAN I have (at the moment) 3 servers, and about 15 clients.I would like to use the first ip address from the routed subnet for internet traffic from all the clients in the LAN.I would like to use the second ip address from the routed subnet for server1 so that server1 accept some allowed connections and that server1 connects to the internet with the second ip address from the routed subnet
I would like to use the thirth ip address from the routed subnet for server2 so that server2 accept some allowed connections and that server2 connects to the internet with the thirth ip address from the routed subnet.I would like to use the fourth ip address from the routed subnet for server3 so that server3 accept some allowed connections and that server3 connects to the internet with the fourth ip address from the routed subnet.[code]
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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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Jul 9, 2012
I have configured an easy vpn server in cisco 1905 ISR using ccp.The router was already configured with zone based firewall. But when i try to connect my office using vpn client i can reach only upto the internal interface of the router but can't access the LAN of my company.Do i need to change any configuration in ZBF since it is configured as 'deny any' from outside to inside ? If then what all protocols do i need to match ? Also is there any NAT exemption for the VPN clients?
For reference please see my full configuration:
Router#sh run
Building configuration...
Current configuration : 8150 bytes
!
! Last configuration change at 05:40:32 UTC Wed Jul 4 2012 by
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Sep 21, 2011
I have a new ASA5505 which I want to use for Remote Easy VPN. The device connects to the remote ends but I am not able to ping the remote network. The interface is new to me and I am not sure where to add the routes. The local network is 192.168.66.0/24. The remote network is 192.168.4.0/24
I am trying to connect the Remote (conf) to the Corporate (conf). I have done this many times but now the new ADSM interface is confusing. I added the commands as you indicated with no success. The ASA gave me an error when I had added nat (inside) 0 access-list nonat. I wouldn't allow me to enable the EasyVPN option while this command was on the configuration. Here are the cry isa and cry ipsec isa files as requested.
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Feb 1, 2013
I'm setting up a small office network and the best way to do it,I have three pcs , I want to use one as the main data base/ server with all the main data to be stored on, I'm also installing a small data base software called lotus for everyone to access to update when needed, I'm just wondering what would be the best way to link all three pc's together as a network , this is something I've not done before, i have plenty of expirence with computers but I've never set up a network.
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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 7, 2012
I'm looking to use 861s at few remote sites connecting to a 881 in the main office using Easy VPN. If I was to get 2 ISPs at the main office, can I configure it in a way that if the primary WAN failsover to the secondary, the VPN tunnels from remote sites will also failover?
Would you recommend an ASA 5505 at main office over the 811?
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Apr 16, 2013
is there a easy to install SSL certificate on ASA, rather than enroll with a public CA? ASDM has a place to import certificates. Can I just upload a SSL certificate I got from my CA to ASA, withou setup CA enrollment? And if yes, how can I generate a SSL certificate request from my ASA 8.2?
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Dec 13, 2012
Just setup a Cisco 2821 acting as the easy vpn server. All good, however, the easy vpn client, say for example doing a speedtest, is REALLY slow.
For example, both the client and server have 100M / 5M connections and doing some local speed tests thru the isp, on the client side we are seeing 4M/2M? We have very few vpn clients right now, so I can't see the Cisco 2821 being overloaded.
I have tried messing with the mtu, adjust-mss settings on the wan port on the 2821, but, no real changes?
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May 27, 2011
PB c3 easy notes wireless wont turn on wireless adaptar and drivers updated
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Jul 20, 2011
I am supporting a small cluster of AP541N WAPs and would like to know if there is an easy way to manually disconnect an associated client (recognized by MAC address) from the Associated Clients screen in the Access Point Configuration Utility Status view. That type of feature might come in handy with unruly bandwidth hogs down the road.
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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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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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Sep 28, 2012
Just moved out for the first time, I have a modem but it came with a very short cable. That doesn't work. So I wanna know a couple things:
- What's the best to by, and what's safer: cable or wireless router?
- Is it easy to set up a wireless router with my original modem? I have a MacBook Pro early 2012 version.
- What type of router would you recommend for me? I live in a one room apartment, I'm the only one who will be using it, use internet for work, social networks, email, school, youtube...not big stuff.
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Jul 12, 2012
I connect to internet with lan and PPPOE . and the Idea is to have the internet as Wireless .As far as I try I could not use this PPPOE in my modem to connect directly it to internet and use its wireless internet .that's why I try to connect to internet with my computer then share my connection But the problem is I cannot share the internet on the wireless even I tray ICS .I dont now may be because of subnet of my PPPOE(255.255.255.255 ) Or something else .
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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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Feb 19, 2013
I have access to network 10.3.1.0 /24 but I am not able to access 10.3.2.0/24 and other networks behind the Easy VPN server.I am using a software client to connect to the server.I have configured split tunnel to the network 10.3.0.0 /16 and it shows up in the route details too. I can ping 10.3.1.0 network but not 10.3.2.0 and so on.The Easy VPN server is configured on Cisco 861 with VPN module. [code]
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