Hello,We need to audit the network traffic and also apply some rule based on user or groups. Is there a way that a switch or a wireless controller can provide a user to ip mapping table? this need to be "auth-level", the data need to be unique and fr...

Hi,I'm a starter in configure an enterprise level auth for wired and wireless.I previously config a VPN use cisco FTD and anyconnect as client. the authentication on VPN I can use both certificate and password, I notice that RADIUS server in this cas...

Hi, We have a FPR1010 device with FTD image and manage by FDM.A risk was found in VPN service (outside interface and port 443) that it's using a commonly used Diffie-Hellman primes for SSL key exchange. How can I change that DH primes? The server is ...

请教一下各位朋友，我有一台思科1852i的ap，配置的胖ap接在c2960l的交换机下面。设备连接ap的wifi后加载一些图片会出现非常缓慢的情况。比如微博图片、qq空间图片等。但是下载速度或者是同app的视频、文字内容丝毫不受影响。同样，使用有线的电脑以及插在同一个交换机的其他无线路由器是正常的。仅仅是这个1852i存在某些app内图片加载巨慢的情况。请问一下这种情况该如何排查问题？谢谢

最近在ISR4k的路由上搞了个flex vpn玩，参考的思科官方例子，链接：https://www.cisco.com/c/en/us/support/docs/security/flexvpn/200555-FlexVPN-AnyConnect-IKEv2-Remote-Access.html遇到了俩棘手的问题，求助各位大佬。网络质量应该挺好的200M光纤。设置的全局代理，用anyconnect连上以后网速奇慢，通过隧道访问一个页面加载半天甚至timeout。内网还好点，外网资源基本上没法用，...