Cisco IOS IPSec VPN NAT Woes…
Oi... this is complicated for me. I'm trying to setup IPSec VPN on a Cisco 2900 series router. I set it up previously using the MS IAS for…
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Cisco IOS Port Forwarding
So I recently replaced a Cisco ASA with a Cisco 2900 series router and needed to port forward SMTP, HTTP/HTTPS to an internal address from a global outside…
Cisco IOS VPN Authentication via Windows Radius/IAS
Here are the important pieces of the puzzle... Router: aaa new-model ! ! aaa authentication login default group radius aaa authentication login userauthen group radius aaa authorization network…
Cisco Configuration Audit Tool
Came across a nice tool (a bit old, but apparently still used as a baseline) called Router Audit Tool (RAT) from Center for Internet Security (CIS). http://benchmarks.cisecurity.org/en-us/?route=downloads.show.single.rat.windows.installer Note:…
Logoff a VPN Session from Cisco ASA 5505
First, review some of the available commands with vpn-sessiondb: ciscoasa# vpn-sess logoff ? all All sessions email-proxy Email-Proxy sessions index Index specific session ipaddress IP Address specific sessions…
Cisco 2921 Router Pictures
Some pictures of the Cisco 2921 ISR Router... Continue reading
Cisco VWIC2 Pictures
Pictures of my Cisco VWIC2-2MFT-T1/E1 module. Continue reading
White Paper: Cisco IOS and NX-OS Software Reference Guide
From time to time I forget the release naming conventions for IOS/NX-OS software from Cisco. I just happened to find this document today when I was trying to…
ManageEngine NetFlow Analyzer Cisco ASA Configuration
ASDM Configuration Guide https://blogs.manageengine.com/netflowanalyzer/2010/07/22/configuring-cisco-asa-netflow-via-asdm CLI Configuration Guide https://forums.manageengine.com/#Topic/49000003577055