top of page
dale warner
Aug 22, 20241 min read
ASA - Clustering
Configuration examples for ASA Clustering Individual interfaces (L3) Clustering Master Unit cluster interface-most indiviual force ! ip...
10 views
dale warner
Aug 22, 20242 min read
ASA - Contexts
Configuration example of setting up ASA contexts mode multiple ! mac-address auto ! interface g0/1 no shut interface g0/2 no shut...
7 views
dale warner
Aug 22, 20241 min read
ASA - High Availability
Some configuration examples related to Cisco ASA HA (Active/Passive and Active/Active) Active/Passive Failover - Same Failover & State...
5 views
dale warner
Aug 22, 20241 min read
ASA - Initial Setup Examples
This post details how to do some initial configuration setups on ASAs Basic Setup (routed mode) hostname ASA01 ! interface management 0/0...
3 views
dale warner
Aug 22, 20242 min read
VPN - Layer 2 Tunnel Protocol v3 (L2TPv3)
This is a configuration example of a layer 2 VPN between two Cisco routers. The aim is allow communication between two devices as though...
41 views
dale warner
Aug 22, 20242 min read
VPN-FlexVPN, D-VTI, Spoke-to-Spoke, Dynamic Routing
FlexVPN hub and spoke deployment with dynamic virtual tunnel interfaces, tunnel IPs assigned by the hub device, and dyanmic routing. The...
7 views
dale warner
Aug 22, 20242 min read
VPN-FlexVPN, D-VTI, Spoke-to-Spoke, Static Routing
FlexVPN hub and spoke deployment with dynamic virtual tunnel interfaces, tunnel IPs assigned by the hub device, and static routing. The...
2 views
dale warner
Aug 22, 20242 min read
VPN - FlexVPN, Hub & Spoke
Here is a basic FlexVPN Hub and Spoke deployment using 3 routers (R5, R6, R7). This is using PSK and IKEv2. The image below details the...
13 views
dale warner
Aug 22, 20242 min read
Bye Bye ISE 2.7
As first reported in March 2022, Cisco ISE 2.7 is hitting it's end of support milestone in 30 days - 22nd September 2024! You may have...
13 views
dale warner
Aug 22, 20243 min read
VPN - Remote Access, AnyConnect SSL ASA CLI
Example below details how to configure a remote access SSL VPN on your ASA. For the exam you may be asked to complete a similar task...
13 views
dale warner
Aug 22, 20241 min read
VPN - Remote Access, SSL Self-Signed Cert Creation
The configuration example details how to create a self-sign certificate for remote access VPN, and how to apply this cert to the...
6 views
dale warner
Aug 22, 20243 min read
Cisco Secure 3100 Series: Just Another Firewall?
The Cisco Secure Firewall 3100 series represents a significant advancement in Cisco's firewall technology. While the physical form factor...
45 views
bottom of page