The Packets, Life and everything
After the implementation of the AnyConnect Client to our ASA5500 is at a good state i want to have some backup until our productional hardware will delivered. 😉 So i decided to use one of our Cisco 3845 Routers to do the job. show version [sourcecode gutter="false" autolinks="false" collapse="true"] C3845#show version Load for five secs: …
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Some Notes what todo http://www.block.net.au/blogs/james/pages/active-directory-vpn-authentication-with-a-cisco-asa-5510-series-appliance.aspx radius authentication für die ASA ASA 8.X: AnyConnect Start Before Logon Feature Configuration Configuration Examples and TechNotes ToDo: av-pairs ???? certificate selection process certifate import on cli / asdm  /ios set the certificate on the interface : ssl trust-point MyTrustPoint Outside Docu: Backup Gateway Piuctures: ASDM, CCP Write complete setup …
AnyConnect and Cisco ACS Radius is a bit more complected because the ASA5500 documentation states that you can not use the Same Radius for Authentication and Authorization. So things getting more complex by it self 😉 But if i see things in the right light we don't need authorization at all so we will on …
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How to use RADIUS on Cisco ASA for Shell and Web Authentication Assume the RADIUS Servers are: Cisco ACS Server 1 10.120.10.11 Cisco ACS Server 2 10.120.10.12 [sourcecode gutter="false" autolinks="false"] aaa-server AAA-RADIUS protocol radius ! aaa-server AAA-RADIUS (Management) host 10.120.10.11 key YYYYXXXYYY ! aaa-server AAA-RADIUS (Management) host 10.120.10.12 key YYYYXXXYYY ! ! Delete the old …
First you have to add a valid Certificate to the ASA, then change following in the configuration. [sourcecode] tunnel-group SSLClientProfile general-attributes authentication-server-group AAA-TACACS+ ! tunnel-group SSLClientProfile webvpn-attributes authentication aaa certificate [/sourcecode] Then you can connect to the asa only with username and a user certificate. Flickr : AnyConnect, Cisco, SSLVPN, Security, UMTS, VPN
How to authentication AnyConnect VPN against Tacacs+ The Authentication against Tacacs+ is quiet easy to configure. Just add the Tacacs+ Servers as described here.Than add following to the configuration: [sourcecode] tunnel-group SSLClientProfile general-attributes authentication-server-group AAA-TACACS+ [/sourcecode] If you feel this helps a bit or may be not ? Please leave a comment. Photo by fabio …
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So i was testing some stuff with the Authentication on the ASA Firewall and the AnyConnect client in the last days. So i feel it is time to write things down a little bit. First i discovered we have the same problem with Windows 7 Firewall. Windows is not detecting the Interface so the Firewall …
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As i former described we have problems with the Cisco IPSec VPN Client and WWAN Cards. So we are testing the AnyConnect Client. We are now faceing some common problems with both clients. We discovered that the Network adapter created by the Cisco IPSec VPN Client (Version 5.0.07.0290) and also the Cisco AnyConnect SSL VPN …
Continue reading "Cisco VPN Clients are not recognized by Windows 7 Firewall"
To enable the SSH Service on a Enterasys SecureStack C2 and similar you have to issue "set ssh enabled" on the cli. [sourcecode autolinks="false" gutter="false" highlight="2"] C2(su)->set ssh enabled SSH hostkey generation initiated. Process should complete in 60 seconds. C2(su)-> [/sourcecode] If you feel this helps a bit or may be not ? Please leave …
How to use Tacacs+ on Cisco ASA for Shell and Web Authentication Assume the Tacacs+ Servers are: Cisco ACS Server 1 10.120.10.11 Cisco ACS Server 2 10.120.10.12 [sourcecode gutter="false" autolinks="false"] aaa-server AAA-TACACS+ protocol tacacs+ ! aaa-server AAA-TACACS+ (Management) host 10.120.10.11 key YYYYXXXYYY ! aaa-server AAA-TACACS+ (Management) host 10.120.10.12 key YYYYXXXYYY ! ! Delete the old …
We recently bought so new Firewalls to replace to aged Cisco PIX515e with some new Gear. We decided to use Ciscos new Firewall flagship the Cisco ASA Devices. Everything was fine after the replacement, we transfered the configuration from the old boxes to the new with the help of the Cisco Security Manager. Later that …