Securing Cisco Devices
I got quite some mails in the past of people, asking me how creative we might be to filter traffic and perform some kind of security on a Cisco device.
Probably the most interesting features are:
- Access Lists
- Context Based Access Control (CBAC)
- Reflexive Access Lists
- Lock and Key (dynamic access-lists)
- Zone-Based Firewall
- TCP Intercept (to prevent DoS attacks)
- uRPF
I will try to hightlight some of them within my next posts and show you how to solve standard problems within a service provider network.
If you have special requests just drop me some comments.
Categories: Cisco & Networking Related, Security